Fujifilm Sonosite Iviz User Manual

USER GUIDE

Manufacturer	EC Authorized Representative	Australia Sponsor
FUJIFILM SonoSite, Inc.	FUJIFILM SonoSite B.V.	FUJIFILM SonoSite Australasia Pty Ltd
21919 30th Drive SE	Joop Geesinkweg 140	114 Old Pittwater Road
Bothell, WA 98021 USA	1114 AB Amsterdam,	BROOKVALE, NSW, 2100
T: 1-888-482-9449 or 1-425-951-1200	The Netherlands	Australia
F: 1-425-951-1201

Caution Federal (United States) law restricts this device to sale by or on the order of a physician.

iViz, Sonosite, and the Sonosite logo are trademarks and registered trademarks of FUJIFILM Sonosite, Inc. in various jurisdictions. FUJIFILM is a trademark and registered trademark of FUJIFILM Corporation in various jurisdictions.

Dicom is a registered trademark of the National Electrical Manufacturers Association.

All other trademarks are the property of their respective owners.

Part Number: P20016-05

Publication Date: November 2017

Copyright © 2017 FUJIFILM SonoSite, Inc. All rights reserved.

CONTENTS

Chapter 1: Introduction
About the SonoSite iViz User Guide ............................................................................................................	1
Document conventions ..........................................................................................................................	1
Getting help ................................................................................................................................................	2
Chapter 2: Getting Started
About SonoSite iViz ...........................................................................................................................................	3
Intended use ........................................................................................................................................................	3
Diagnostic ultrasound .............................................................................................................................	3
Contraindications ......................................................................................................................................	4
Accessories and peripherals ...........................................................................................................................	4
Hardware features ..............................................................................................................................................	5
General interaction ............................................................................................................................................	7
Using the touchscreen ............................................................................................................................	7
Using gestures ............................................................................................................................................	9
Using the control wheel .........................................................................................................................	9
Opening menus and tool drawers ....................................................................................................	10
Entering text .............................................................................................................................................	11
Put the system into the protective case ...................................................................................................	11
Plugging in a transducer ...............................................................................................................................	12
Installing the battery and charging SonoSite iViz ................................................................................	12
Installing the battery .............................................................................................................................	12
Charging the battery .............................................................................................................................	13
Removing the battery ...........................................................................................................................	15
Turning SonoSite iViz on and off ................................................................................................................	15
Turning on SonoSite iViz ......................................................................................................................	16
Turning off SonoSite iViz ......................................................................................................................	16
Putting the system into sleep mode ................................................................................................	16
Chapter 3: Configuring SonoSite iViz
Configuring Android settings ......................................................................................................................	17
Activating security settings .................................................................................................................	17
Connecting to a wireless network ....................................................................................................	17
Connecting to a virtual private network (VPN) ............................................................................	18
Connecting to a Bluetooth device ....................................................................................................	18
Setting the date and time ....................................................................................................................	19

iii

CONTENTS

Adjusting the volume ............................................................................................................................	19
Adjusting the screen brightness .......................................................................................................	20
Configuring sleep mode .......................................................................................................................	20
Adding a wireless printer .....................................................................................................................	21
Configuring SonoSite iViz settings ............................................................................................................	21
Opening the SonoSite iViz Settings screen ...................................................................................	22
Configuring preferences .......................................................................................................................	22
Configuring OB measurements and calculations ........................................................................	24
Configuring labels ..................................................................................................................................	24
Setting up a DICOM profile ..................................................................................................................	25
Configuring patient search settings .................................................................................................	27
Configuring EMR settings and preferences ...................................................................................	28
Connecting to a separate display ...............................................................................................................	28
Chapter 4: Managing Patient Records
About SonoSite iViz studies ..........................................................................................................................	31
Accessing patient information ....................................................................................................................	31
Searching for a patient record ............................................................................................................	31
Managing studies .............................................................................................................................................	33
Viewing scheduled studies ..................................................................................................................	33
Browsing and viewing scheduled studies ......................................................................................	33
Creating or updating a patient study ..............................................................................................	34
Ending a study .........................................................................................................................................	35
Sharing a study ........................................................................................................................................	36
Managing reports ............................................................................................................................................	36
Editing a report ........................................................................................................................................	37
Printing a report ......................................................................................................................................	37
Sharing a report .......................................................................................................................................	38
Chapter 5: Performing an Exam
Understanding optimal thermal performance ......................................................................................	39
Beginning an exam ..........................................................................................................................................	39
Understanding imaging modes ..................................................................................................................	40
Exam overview .........................................................................................................................................	41
Choosing a transducer and exam type ...........................................................................................	42
Reviewing patient information ..........................................................................................................	44
Scanning in 2D ..................................................................................................................................................	44
Scanning in color ....................................................................................................................................	44

iv

CONTENTS

Switching between CVD and CPD ....................................................................................................	47
Controlling color gain ............................................................................................................................	47
Adjusting scale .........................................................................................................................................	48
Inverting the blood flow colors .........................................................................................................	49
Filtering .......................................................................................................................................................	49
Controlling flow .......................................................................................................................................	50
Scanning in M Mode .......................................................................................................................................	50
Moving the M Line ..................................................................................................................................	51
Updating in M Mode .......................................................................................................................................	51
Changing the sweep speed .................................................................................................................	51
Setting the image orientation .....................................................................................................................	52
Optimizing the image ....................................................................................................................................	53
Adjusting depth and gain .............................................................................................................................	54
Adjusting depth .......................................................................................................................................	54
Adjusting gain ..........................................................................................................................................	55
Controlling the dynamic range ...................................................................................................................	56
Accessing guided protocols .........................................................................................................................	57
Physical .......................................................................................................................................................	57
eFAST ...........................................................................................................................................................	58
FATE ..............................................................................................................................................................	58
RUSH ............................................................................................................................................................	59
Chapter 6: Managing Images and Clips
Freezing an image ............................................................................................................................................	61
Saving an image or a clip ..............................................................................................................................	62
Reviewing an image or clip ..........................................................................................................................	63
Zooming in and out of an image ......................................................................................................	63
Adding labels .....................................................................................................................................................	63
Deleting images and clips .............................................................................................................................	65
Sending and sharing images and clips ....................................................................................................	65
Chapter 7: Measurements and Calculations
Taking measurements ....................................................................................................................................	67
Working with calipers ............................................................................................................................	67
Viewing and deleting measurement results .................................................................................	68
Taking basic measurements ...............................................................................................................	68
About calculations ...........................................................................................................................................	71
Overview ....................................................................................................................................................	71

v

CONTENTS

Calculating volume ................................................................................................................................	72
Exam-based calculations ...............................................................................................................................	74
Cardiac calculations ...............................................................................................................................	74
Obstetrics calculations ..........................................................................................................................	76
Abdomen, breast, lung, MSK, and nerve calculations ...............................................................	79
Chapter 8: Measurement References
Measurement accuracy ..................................................................................................................................	81
Measurement publications and terminology ...............................................................................	82
Chapter 9: Troubleshooting and Maintenance
Troubleshooting ...............................................................................................................................................	93
Common problems ................................................................................................................................	93
Understanding error messages. .........................................................................................................	93
Troubleshooting connectivity problems ........................................................................................	96
DICOM common problems ..................................................................................................................	96
Maintenance ......................................................................................................................................................	98
Upgrading SonoSite iViz software and firmware ........................................................................	98
iViz performance testing ...............................................................................................................................	99
Overview ....................................................................................................................................................	99
Recommended test equipment ........................................................................................................	99
Functional acceptance ..........................................................................................................................	99
2D performance tests .........................................................................................................................	100
Additional performance tests ..........................................................................................................	102
M Mode imaging ..................................................................................................................................	103
Chapter 10: Cleaning and Disinfecting
Before getting started .................................................................................................................................	105
Determining the required cleaning and disinfection level ............................................................	107
Spaulding classifications ...................................................................................................................	107
Clean and disinfect system and transducer to a high level (semi-critical uses) ............	107
Clean and disinfect system and transducer to a low level (non-critical uses) ................	114
Cleaning the iViz carry case .......................................................................................................................	120
Storing the transducer ................................................................................................................................	120
Transporting the transducer .....................................................................................................................	120
Disposing of the system .............................................................................................................................	122

vi

CONTENTS

Chapter 11: Safety
Ergonomic safety ...........................................................................................................................................	123
Minimize eye and neck strain ..........................................................................................................	124
Support your back during an exam ..............................................................................................	124
Minimize reaching and twisting .....................................................................................................	124
Promote comfortable shoulder and arm postures ..................................................................	124
Employ comfortable postures .........................................................................................................	124
Use comfortable wrist and finger postures with transducers ..............................................	125
Take breaks, exercise, and vary activities .....................................................................................	125
System and transducer temperatures ...................................................................................................	126
Electrical safety ..............................................................................................................................................	126
Electrical safety classification ..........................................................................................................	128
Equipment safety ..........................................................................................................................................	128
Battery safety ..................................................................................................................................................	129
Clinical safety ..................................................................................................................................................	131
Hazardous materials .....................................................................................................................................	131
Electromagnetic compatibility .................................................................................................................	132
Wireless transmission .........................................................................................................................	133
Electrostatic discharge .......................................................................................................................	134
Separation distance ............................................................................................................................	134
Compatible accessories and peripherals .....................................................................................	135
Guidance and manufacturer’s declaration .................................................................................	136
labeling symbols ..........................................................................................................................................	143
Specifications ..................................................................................................................................................	145
Dimensions ............................................................................................................................................	145
Environmental limits ...........................................................................................................................	146
Electrical specifications ......................................................................................................................	146
Battery specifications .........................................................................................................................	146
Equipment specifications ..................................................................................................................	147
Standards .........................................................................................................................................................	147
Electrical safety standards ................................................................................................................	147
EMC standards classification ............................................................................................................	147
Acoustic standards ..............................................................................................................................	148
Biocompatibility standards ..............................................................................................................	148
Airborne equipment standards ......................................................................................................	148
DICOM standard ...................................................................................................................................	148
Security and privacy standards .......................................................................................................	148
Wireless standards ...............................................................................................................................	148

vii

CONTENTS

Chapter 12: Acoustic Output
ALARA principle .............................................................................................................................................	151
Applying the ALARA principle .........................................................................................................	151
Direct, indirect, and receiver controls ...........................................................................................	152
Acoustic artifacts ...........................................................................................................................................	152
Guidelines for reducing MI and TI ...........................................................................................................	153
Output display ................................................................................................................................................	154
MI and TI output display accuracy .................................................................................................	154
Factors that contribute to display uncertainty ..........................................................................	154
Related guidance documents .........................................................................................................	155
Transducer surface temperature rise .....................................................................................................	155
Acoustic output measurement ................................................................................................................	156
Tissue models and equipment survey ..........................................................................................	157
Acoustic output tables ................................................................................................................................	158
Acoustic measurement precision and uncertainty ..................................................................	163
Terminology in acoustic output tables ........................................................................................	163
Glossary ............................................................................................................................................................	165
General terms ........................................................................................................................................	165
Chapter 13: IT Network
Functions ..........................................................................................................................................................	167
Network for connecting the device ........................................................................................................	167
Specifications for the connection ...........................................................................................................	167
Hardware specification ......................................................................................................................	167
Software specifications ......................................................................................................................	167
Security ....................................................................................................................................................	167
Data flow .................................................................................................................................................	168
IT network failure recovery measures ....................................................................................................	169

viii

Chapter 1: Introduction

About the SonoSite iViz User Guide

The SonoSite iViz User Guide provides information about configuring and using the SonoSite iViz ultrasound system, including:

Managing patient data

Performing exams

Taking measurements and calculations

Cleaning and disinfecting

The information and procedures in this user guide apply to the SonoSite iViz system and its included accessories. Other accessories and third-party equipment are subject to their own instructions and restrictions.

The SonoSite iViz User Guide is intended for a user familiar with ultrasound. It does not provide training in sonography, ultrasound, or clinical practices. Before using SonoSite iViz, you must complete such training.

Document conventions

The document follows these conventions:

A WARNING describes precautions necessary to prevent injury or loss of life.

A Caution describes precautions necessary to protect the products.

A Note provides supplemental information.

Numbered and lettered steps must be performed in a specific order.

Single-step procedures begin with this symbol: 

Bulleted lists present information in list format but do not imply a sequence.

About the SonoSite iViz User Guide

1

Getting help

In addition to this user guide, the following resources are available:

Instructional videos

On-board help videos

FUJIFILM SonoSite Technical Support:

Phone	877-657-8118
(U.S. or Canada)
Phone	425-951-1330, or call your local representative
(outside U.S. or Canada)
Fax	425-951-6700
Email	[e-mail]
Web	www.sonosite.com
Europe Service Center	Main: [phone]
	English support: [phone]
	French support: [phone]
	German support: [phone]
	Italian support: [phone]
	Spanish support: [phone]
Asia Service Center	[phone]

2	About the SonoSite iViz User Guide

Chapter 2: Getting Started

Use this section to help familiarize yourself with the SonoSite iViz system and its uses.

About SonoSite iViz

SonoSite iViz is a portable, hand-held device that acquires and displays high-resolution, real-time ultrasound images. Features available on the system include:

2D scanning mode with color Doppler

Measurement and calculation support

Image labeling

DICOM support

EMR system integration

On-board help videos

Intended use

Diagnostic ultrasound

The SonoSite iViz Ultrasound System is a general purpose ultrasound system and non-continuous patient monitoring platform intended for use in clinical care by qualified physicians and healthcare professionals for evaluation by ultrasound imaging and fluid flow analysis.

In the ultrasound scanning application, the SonoSite iViz system with an attached transducer obtains ultrasound images as described below:

Abdominal imaging applications are designed to assess the liver, kidneys, pancreas, spleen, gallbladder, bile ducts, transplanted organs, abdominal vessels, and surrounding anatomical structures for the presence or absence of pathology transabdominally. Abdominal imaging can be used to evaluate the presence or absence of blood flow in abdominal organs.

Cardiac imaging applications are designed to assess the pericardial effusion or cardiac tamponade possibility, cardiac valves, the great vessels, heart size, cardiac function, lung, and surrounding anatomical structures for the presence or absence of pathology.

Obstetrical imaging applications are designed to assess the fetal anatomy, viability, estimated fetal weight, fetal heart rate, fetal position, gestational age, amniotic fluid, and surrounding anatomical structures for the presence or absence of pathology transabdominally.

About SonoSite iViz

3

Color Power Doppler (CPD) and Color Velocity Doppler (CVD) imaging tools are intended to evaluate the blood flow of the fetus, placenta, umbilical cord, and surrounding maternal structures in all cases, including high-risk pregnancies. High-risk pregnancy indications include, but are not limited to, multiple pregnancies, fetal hydrops, placental abnormalities, maternal hypertension, diabetes, and lupus.

CPD and color imaging tools are not intended as a sole means of diagnosis nor as a sole method of highrisk pregnancy screening.

Superficial imaging applications are designed to assess the breast, thyroid, testicle, lymph nodes, nerves, hernias, musculoskeletal structures, soft tissue structures, and surrounding anatomical structures for the presence or absence of pathology.

Vascular imaging applications are designed to assess the carotid arteries, deep veins, and arteries in the arms and legs, superficial veins in the arms and legs, great vessels in the abdomen, and various small vessels feeding organs for the presence or absence of pathology.

Contraindications

SonoSite iViz is not intended for opthalmic use or any application that causes the acoustic beam to pass through the eye.

Accessories and peripherals

Caution Use only accessories and peripherals recommended by FUJIFILM SonoSite, including the power supply. Connection of accessories and peripherals not recommended by FUJIFILM SonoSite could result in electrical shock. Contact FUJIFILM SonoSite or your local representative for a list of accessories and peripherals available from or recommended by FUJIFILM SonoSite.

The SonoSite iViz ultrasound system is designed to support a variety of accessories and peripherals, including:

2-in-1 micro USB flash drive (64 GB)

Protective case with handle and kickstand

SonoSite iViz carry case

Pelican case

SonoSite iViz batteries

USB charger

Battery bay charger with power supply

Dual charging station

4	Accessories and peripherals

To order accessories, or to find out if a specific piece of equipment is compatible with the SonoSite iViz ultrasound system, contact FUJIFILM SonoSite or your FUJIFILM SonoSite representative. See “Getting help” on page 2.

Hardware features

The front of the system is shown in Figure 2-1.

Figure 2-1 Front of the SonoSite iViz ultrasound system
1	Volume up	6	Micro USB port
2	Volume down	7	Power on/off
3	Transducer socket	8	Power status LED
4	Audio out	9	Microphone
5	Micro HDMI port	10	Front camera

Hardware features

5

The back of the system is shown in Figure 2-2.

Figure 2-2 Back of the SonoSite iViz ultrasound system

1

Battery bay

3

Speaker

2Camera and flash

6	Hardwarefeatures

General interaction

When you first turn on SonoSite iViz, the Home screen displays, as shown in Figure 2-3.

Figure 2-3 SonoSite iViz Home screen

The system has three main modules that are accessible from the Home screen: Patient, Scan, and Learn.

Patient - This module lets you search for a patient, view the scheduled list of patients, and select a SonoSite iViz study. In addition, you can add and edit a patient form and view and share images and clips.

Scan - This module is where you perform patient exams.

Learn - This module contains general ultrasound training videos and SonoSite iViz on-board help videos.

Using the touchscreen

When scanning, the SonoSite iViz touchscreen is divided into two main areas: the left side contains your controls, and the right side is the scan area, as shown in Figure 2-4.

General interaction

7

	FREEZE	Patient: John Smith ID: 1234567890	P21v: Abdomen
		SAVE		MI:
		RES	0.0
				TI:
		PEN	0.0
	C		DR:
	COLOR		0
		THI
		Orient	Pen
			MHz
			0.00
	2D
	Dynamic
	Range
	Opt		89%
			13%
		Depth: 16.4cm
			09:15
	End Study
			01/01/2015

Figure 2-4 Touchscreen while in scan mode
1	Scan mode selector	8	Power management indicator: flashing white -
			Slow frame rate mode. Solid blue - Freeze
			mode.
2	Thumb-operated control wheel	9	Time, date, and percent charged
3	Freeze an image	10	Tool drawer handle
4	Capture an image or a clip	11	Scan area
5	Number of saved images and clips in this study	12	Android controls
6	Patient name and data (tap to go to Patient	13	End the study and return to patient record
	module)
7	Type of exam

The system is designed so that you can use one hand to hold the system and the other hand to hold the transducer. If you’re not scanning, you can always use two hands.

8	Generalinteraction

Using gestures

You interact with the touchscreen the same as with many other touchscreen devices:

Swipe - Move your finger quickly across the screen.

Drag - Move one or two fingers across the screen, usually to move an object from one location to another.

Tap - Quickly touch the screen once.

Press and hold - Touch your finger to the screen, and hold it there for about two seconds.

Pinch or zoom - Slide two fingers together or apart on the screen.

The controls that appear on the wheel depend on the scan mode you've selected. The function of each control is discussed in detail in Chapter 5, “Performing an Exam.”

Using the control wheel

In scanning mode, use the control wheel to scroll through the available controls.

General interaction

9

Opening menus and tool drawers

You can access additional controls by opening menus and tool drawers.

This symbol indicates a drop-down menu. Tap or swipe down on this symbol to open the menu. For instance, the Exam Type menu allows you to choose between several preset exam types.

This symbol indicates a drawer that you can open. Swipe up on this symbol to open the tool drawer. The tool drawer contains additional options such as labels, measurements, and guided protocols.

This symbol indicates the drawer that opens the cine buffer when you are taking measurements or adding labels. Slide the drawer to the right to display the cine buffer, and slide it to the left to close it.

10	Generalinteraction

Entering text

When filling out forms in SonoSite iViz, such as when you are updating patient records or configuring settings, you can enter text by tapping the text field you want to edit. An on-screen keyboard appears, as shown in

Figure 2-5.

Figure 2-5 Use the keyboard to type information.

Put the system into the protective case

Caution SonoSite iViz device emits RF emissions. While the system meets SAR standards, using the protective case is recommended to reduce RF exposure.

To put the system into the protective case

1 Insert the system into one end of the case.

2 Bring the opposite case end over the system to hold it in place.

Put the system into the protective case

11

Plugging in a transducer

Insert the transducer connector into the bottom of the SonoSite iViz system, with the transducer cable facing away from the other connectors, until you hear it click.

Installing the battery and charging SonoSite iViz

Installing the battery

Note		Battery performance depends on numerous factors, such as the scanning modes
		used, battery age, and display brightness.
To install the battery
WARNING		To avoid injury to the operator and to prevent damage to the ultrasound system,
		inspect the battery for leaks before installing.

1On the back of the SonoSite iViz system, position the battery in the battery slot so that the beveled edge of the battery is nearest the side of the SonoSite iViz system.

2 Press the battery firmly into the back of the SonoSite iViz system until it locks in place.

12	Plugging in a transducer

Charging the battery

WARNING: To avoid the risk of electrical shock, burn, or fire, use only the FUJIFILM SonoSite USB charger (P19927).

Cautions The battery can be stored at temperatures between -20°C (-4°F) to 60°C (140°F).

Charge batteries only when the ambient temperature is between 10°C (50°F) and 40°C (104°F).

SonoSite iViz will not operate without a battery installed, even if the USB charger is plugged in.

Verify that the hospital supply voltage corresponds to the power supply voltage range. See “Electrical safety standards” on page 147.

When the battery charge is low on your SonoSite iViz system, you have the option of plugging the system in to recharge, or replacing the battery with a freshly charged one.

To avoid risk from loss of power, plug the system into an appropriate power source or change batteries when the battery is low.

There are two ways to charge the SonoSite iViz batteries; you can use the included battery charger or plug in the USB charger while a battery is installed in system.

To charge the battery while it’s installed in the SonoSite iViz system

1 Turn off the system. See “Turning off SonoSite iViz” on page 16.

2 Connect the line cord of the AC power adapter to a hospital-grade electrical outlet.

Installing the battery and charging SonoSite iViz

13

3 Connect the AC power adapter to the micro-USB power receptacle on the system.

Notes	SonoSite iViz cannot perform scanning functions while the AC power adapter is
	attached to the system.
	Charging the battery this way may require more time than when using the battery
	charger.
	SonoSite iViz is not provided with an AC mains power switch. To disconnect the
	equipment from the mains, unplug the AC power adapter from the wall outlet and
	the system.

4 When you are finished charging the battery, disconnect the system from AC power.

5 Turn the system on to check the battery charge.

To charge the battery using the SonoSite iViz battery charger

1 Connect the line cord of the AC power adapter to a hospital-grade electrical outlet.

2 Connect the AC power adapter to the receptacle on the battery charger.

3Remove the battery from the SonoSite iViz system, and insert it in a slot on the battery charger. You can charge up to two batteries at a time.

Note	The optional SonoSite iViz dual charging station allows you to charge two batteries
	at a time. Using an optional kit, you can join two charging stations together to
	provide even more charging capacity.

14	Installing the battery and charging SonoSite iViz

4 To determine battery charging status, check the lights on the battery charger:

Blinking green		Battery is charging.
Green		Battery is fully charged.
Amber/light red		Battery is very low.
		If the light does not change to blinking or steady green after
		three hours, try the following:Remove and re-insert the
		battery.
		Unplug the battery charger, and then plug it back in.
Red		Bad battery pack; recycle the battery.
Caution		If the light on the battery charger remains amber/light red for more than three hours,
		even after multiple charging attempts, the battery may be faulty. Do not use the
		battery in the SonoSite iViz system. Do not try to repair the battery. Remove the
		battery from the charger, and then contact FUJIFILM SonoSite or your representative
		to get a replacement. Recycle or dispose of faulty batteries in accordance with
		applicable laws.

Removing the battery

To remove the battery

1 Turn off the system. See “Turning off SonoSite iViz” on page 16.

2 On the back of the SonoSite iViz system, press the battery lock in to unlock the battery.

3 Pull up the battery to remove it.

Turning SonoSite iViz on and off

The system is battery powered.

WARNING Do not use the system if it exhibits erratic or inconsistent behavior. Such behavior indicates a hardware failure. Contact FUJIFILM SonoSite Technical Support.

Caution: The battery should be charged before installing in the SonoSite iViz system for the first time. For more information, see “Charging the battery” on page 13.

Turning SonoSite iViz on and off

15

Turning on SonoSite iViz

To turn on SonoSite iViz

1Check that a battery is installed in the SonoSite iViz system. For more information, see “Installing the battery” on page 12.

2 Press the Power button, and wait several seconds for the system to power on.

The white light indicates that the system is powering up.

3Swipe up on the Lock icon.

The SonoSite iViz Home screen appears.

Turning off SonoSite iViz

To turn off SonoSite iViz

1 Press and hold the Power button.

2 When prompted, tap Power off, and then OK.

Caution	To avoid data loss, wait for the system’s “power off” message before removing the
	battery from the system.

Putting the system into sleep mode

To conserve battery power, the system enters sleep mode after a period of inactivity, typically about 30 seconds. You can change the length of time before it goes into sleep mode; see “Configuring sleep mode” on page 20.

Sleep mode turns off the display but holds the current functions in memory so that they can be recalled quickly when the system is awakened. Sleep mode is disabled during scanning.

Caution If the system is in sleep mode, briefly press the Power button to wake it up; the display does not indicate activity when SonoSite iViz is asleep.

To put the system into sleep mode

Briefly press the Power button.

16	Turning SonoSite iViz on and off

Chapter 3: Configuring SonoSite iViz

Configuring Android settings

Google Android is the operating system (OS) that the SonoSite iViz software runs on. The Android OS manages and monitors things like wireless connectivity, date and time, and battery charge. Most Android settings will be pre-configured by FUJIFILM SonoSite, but there are several Android functions that you can configure yourself.

To open the Android Settings screen

1 Tap to open the Home screen.

2 From the Home screen, tap to open the Apps menu.

3 From the Apps menu, tap Settings.

Activating security settings

For patient data privacy and security, FUJIFILM SonoSite recommends that you activate a PIN, password, or pattern from the Security screen. If applicable, talk to your IT Administrator.

Connecting to a wireless network

Before trying to connect to a wireless network, you must gather the following information:

The name of the wireless network you want to join

The security password, if any, for the wireless network

To connect to a wireless network

1 From the Android Settings screen, slide the Wi-Fi button to ON (if Wi-Fi is not already enabled).

2 Tap Wi-Fi, and tap the wireless network you want to join.

3 Type the password for the wireless network, and then tap Done.

4 Tap Connect.

5From the Wi-Fi screen, check that the word Connected appears under the wireless network you chose. If the connection was not successful, check that you have the right password, and try again.

Configuring Android settings

17

Connecting to a virtual private network (VPN)

Note	For security reasons, your SonoSite iViz system must be secured with some form of
	password before you can connect to a VPN. For more information, see “Activating
	security settings” on page 17.

Before trying to connect to a VPN, you must gather the following information:

The name of the VPN.

The type of VPN, including any specialized settings.

Your VPN credentials, including your user name and password.

To connect to a VPN

1 From the Android Settings screen, under Wireless & Networks, tap More.

2 Tap VPN.

3 On the VPN screen, tap .

4Enter your VPN profile information, including the name of the VPN, the VPN type, and any additional settings.

5 Tap Save.

6 Log in to the VPN using your VPN user name and password.

To enable future VPN connections, check the Save account information check box.

7 To add another VPN, tap + and repeat steps 4-6.

Connecting to a Bluetooth device

1 From the Android Settings screen, tap Bluetooth.

2 From the Bluetooth screen, slide the Bluetooth button to ON (if Bluetooth is not already enabled).

3 If necessary, place the target device in pairing mode.

4 From the Bluetooth screen, tap the Bluetooth device you want to connect to.

5 Confirm the Bluetooth pairing on both devices.

18	Configuring Android settings

Setting the date and time

WARNING To obtain accurate calculations, an exact date and time are critical. Verify that the date and time are accurate before each use of the system.

To manually set the date and time

By default, the SonoSite iViz system date and time are set automatically when you connect to a wireless network. If you choose not to connect your SonoSite iViz system to a network, or if you want to use a different date and time, use the following manual procedure.

1 From the Android Settings screen, tap Date & Time.

2 From the Date & Time screen, clear the check box for Automatic date & time.

3 Tap Set date, choose the date you want to set, and then tap Done.

4 Tap Set time, choose the time you want to set, and then tap Done.

To manually set the time format

You can switch between the 24-hour clock format and the 12-hour clock format.

1 From the Android Settings screen, tap Date & Time.

2To select the 24-hour clock mode, on the Date &Time screen, select the check box next to Use 24-hour format.

3To select the 12-hour clock mode, on the Date & Time screen, clear the check box next to Use 24-hour format.

To manually set the date format

By default, the date format is set to <month>/<day>/<year>. This is not the standard in all areas, however. To change the way SonoSite iViz presents date information, do the following:

1 From the Android Settings screen, tap Choose date format.

2 Tap the radio button next to the date format you want to use.

Adjusting the volume

To adjust the volume

1 From the Android Settings screen, tap Sound.

Configuring Android settings

19

2 From the Sound screen, tap Volumes.

3 Adjust the sliders to the volume levels you want, and then tap OK.

Adjusting the screen brightness

To manually adjust the screen brightness

1 From the Android Settings screen, tap Display.

2 From the Display screen, tap Brightness.

3 If auto mode is highlighted, tap Auto to adjust the brightness manually.

4 Move the slider to set the brightness.

Configuring sleep mode

Changing the sleep mode interval

During periods of inactivity, iViz automatically switches to sleep mode to preserve battery life and prevent overheating.

By default, when not in scanning mode, SonoSite iViz goes to sleep as described in the section “To change the Android sleep mode interval (non-scanning mode)” on page 20. When scanning, SonoSite iViz will go into Slow frame rate mode, then auto freeze, then sleep, and finally power off as described in

“Configuring preferences” on page 22.

If you move the transducer during the Slow frame rate mode, SonoSite iViz returns to normal operation; however, once the image is frozen, you will have to manually unfreeze it.

You can manually change both of these intervals to suit your preferences

To change the Android sleep mode interval (non-scanning mode)

1 From the Android Settings screen, tap Display.

2 From the Display screen, tap Sleep.

3Tap the time period you want to change to. This is the period of inactivity before the system switches to sleep mode.

Understanding sleep mode and screen lock settings

If the system is unlocked and not in scanning mode, SonoSite iViz goes into sleep mode as described in the section “To change the Android sleep mode interval (non-scanning mode)” on page 20.

20	Configuring Android settings

If the system is locked:

if the Android settings under Security > Screen lock are set to anything other than None, after the system reboots or the system wakes from sleep mode, the system must be first be unlocked before using it.

If you do not unlock the system, it returns to sleep mode in 10 seconds.

Adding a wireless printer

With the PrintHand app, you can connect to a wireless printer. Before adding a printer, make sure the Android Wi-Fi feature is turned on; see “Connecting to a wireless network” on page 17.

To add a wireless printer

1 From the Android Settings screen, tap Printing.

2 From the Printing screen, tap PrintHand.

3 In the upper right corner of the screen, tap the OFF button.

4 At the Use PrintHand prompt, tap OK.

5 In the upper right corner of the screen, tap the three dots, and then tap Add a printer.

6From the Nearby Printers menu, tap one of the options, such as Nearby Wi-Fi Printers. SonoSite iViz searches for a wireless printer.

7 Tap the printer you want to add.

8From the Driver Needed screen, tap Select Manually, and tap Next. You can also tap Generic to select a generic driver; however, you will have more print options if you select the driver for your specific printer.

9 Tap through the options to find the driver for your printer brand and model.

10Tap Install.

11When prompted to do a print test, tap Print Test (optional).

12When you are done, click Finish.

Configuring SonoSite iViz settings

SonoSite iViz can be adapted to a wide variety of conditions. For example, from the SonoSite iViz Settings screen, you can:

Configuring SonoSite iViz settings

21

Set user preferences, such as units of measure, right or left-handed operation, standard clip length and type.

Customize the obstetrics tools the system uses to help you calculate gestational age.

Add to or change the standard labels available in various exam types.

Set up or change DICOM profiles for each unique location/institution and connect to the local servers.

Modify patient search parameters, such as name, ID, date of birth, and procedure.

Specify EMR connection settings, such as host name, IP address, and port.

Opening the SonoSite iViz Settings screen

To open the Settings screen

From the SonoSite iViz Home screen, tap Settings .

Configuring preferences

To configure preferences

1 From the SonoSite iViz Settings screen, tap Preferences.

2From the Preferences screen, the following settings are available:

Units - Select the units of measure used by SonoSite iViz.

Generic Volume Calcs - Can be measured two different ways, depending on the type of structures you are measuring. Select either of the following:

Ellipsoid - (default) Length x width x height x ∏/6.

Cuboid - Length x width x height.

Thermal Index - Select any of the following:

TIB - Thermal index in bone

TIC - Thermal index in the cranium

TIS - Thermal index in soft tissue

Auto Save Patient Form - When turned on, this feature automatically saves the patient form periodically during editing to help prevent the loss of patient information.

Clip Recording - Select either of the following:

Prospective - During a scan, this option records a standard length clip of the scan after tapping

Save.

Retrospective - During a scan, this option records a standard length clip of the scan before tapping

Save.

22	Configuring SonoSite iViz settings