Gemini 810, 980 User Manual

USER MANUAL

Meticulous
Structured

CREATIVE

INCREDIBLY

Innovative

TECHNOLOGY

FEDERAL LAW RESTRICTS THIS DEVICE TO
SALE BY OR ON THE ORDER OF A DENTIST
OR PHYSICIAN OR OTHER LICENSED MEDICAL
PRACTITIONER

Inspiration

The true sign of intelligence is not
knowledge but imagination.

Albert Einstein

Laser technology enables clinicians to provide less invasive treatment for
many preventative, restorative, cosmetic, and surgical soft tissue procedures.
The Gemini 810 + 980 diode laser represents a new advancement in dental
laser technology. With its unique eye-catching design, simple user interface,
and multiple wavelength modes, you can perform a range of soft-tissue pro­cedures with ease.

The Gemini 810 + 980 diode laser is the first soft tissue dental laser to provide
a choice of two laser wavelengths in one system. You have the ability to se­lect laser settings that best suit specific procedures and patient needs based
on tissue type and optimal wavelength absorption characteristics.

You will discover that the Gemini 810 + 980 diode laser cuts faster, reduc­es tissue tagging and generates less collateral thermal heat than other di­ode lasers you may have used, allowing you to provide a higher standard of
care. The laser also features an incredible, innovative transparent display
designed to wow your patients.

Choosing to integrate laser technology into your practice yields many bene­fits, including increased patient comfort and satisfaction and more efficient
treatment. To get the maximum benefits of laser technology, consider joining
a study group so that you can exchange tips and ideas with fellow clinicians. A
study group is also an excellent way to keep abreast of the latest procedures
and technological advances. A great place to start is the Academy of Laser
Dentistry, www.laserdentistry.org.

Failure to comply with precautions and warnings described in this User Manual may lead to exposure
to dangerous optical radiation sources. Please comply with all safety instructions and warnings.

CAUTION: Do not use in the presence of combustible or combustion-supporting gases.
CAUTION: Always test activate the device outside the mouth before using on a patient.

CAUTION: This unit has been designed and tested to meet the requirements
of electromagnetic, electrostatic, and radio frequency interference standards.
However, the possibility of electromagnetic or other interference may still
exist. Relocating the device may help to eliminate the interference.

CAUTION: Do not modify this equipment without authorization of the manufacturer.

CAUTION: Medical electrical equipment needs special precautions regarding
electromagnetic compatibility (EMC) and needs to be installed and put into service
according to the EMC information provided in pages 44-48 of this manual.

CAUTION: Periodically inspect laser eyewear for pitting and cracking.

CAUTION: Read these instructions carefully prior to using your Gemini 810 + 980
diode laser.

CAUTION: Always wind the fiber optic cable in a clockwise manner around the fiber
wrap to avoid fiber breakage (See Page 26).

Safety is paramount when using any energy-based surgical instrument, and your office should
implement a safety program for the Gemini 810 + 980 diode laser. If your office does not already
have a safety officer, one should be appointed to be responsible for understanding proper use, safe
operation, and maintenance of the Gemini laser system. Their duties should include training office
personnel in all aspects of system safety and management of the Gemini laser and all accessories.

CAUTION: Ensure that all users are properly trained prior to use. Consult your
distributor for training recommendations.

4

WARNINGS & CAUTIONS

WARNING: Laser aperture at the end of the handpiece.
WARNING: Laser aperture warning label affixed to system handpiece.

WARNING: Laser Safety Eye Protection MUST BE WORN by the Operator, Patient,
Assistant, and anyone present when the laser is activated. Eye Protection must
conform to Specification DIN EN207 Annex II of the Directive 89/686/EEC with
wavelength protection

of 810 nm-980 nm, and ±10 nm of OD 5+ such as NoIR Laser

WARNING: Visible and Invisible Laser Radiation – Avoid eye or skin exposure to
direct or scattered radiation.

Class IV Laser Product

WARNINGS & CAUTIONS

WARNING: Use of controls or adjustments or performance of procedures other than
those specified herein may result in hazardous radiation exposure.

WARNING: Do not open unit housing at any time. Danger from optical radiation may
exist.

WARNING: The use of accessories, other than those specified, except those supplied or sold
by Ultradent Products, Inc., as replacement parts for internal or external components, may
result in increased EMMISSIONS or decreased IMMUNITY of the Gemini 810 + 980 diode laser.
Refer to pages 44-48 for additional information.

WARNING: Do not aim the laser at metallic or reflective surfaces, such as surgical
instruments or dental mirrors. If aimed directly at these surfaces the laser beam will
reflect and create a potential hazard.

WARNING: Never direct or point the beam at a person’s eyes.

WARNING: Always place the system into STANDBY mode when leaving the Gemini 810
+ 980 diode laser unattented for few minutes or between patients.

WARNING: Never operate the laser without a fiber tip attached.

WARNING: Do not look directly into the beam or at specular reflections.

5

Company filter model CYN.

WHAT IS IN THE BOX

Purchase of the Gemini 810 + 980 diode laser includes the following.

Laser Unit

Disposable Tips (10)

• Laser Warning Sign

• Warranty Information

• USB Cable

• User Manual

Activation Pedal with 2 AA Batteries

*DC Power Supply

*Actual Power supply may vary from image

*Actual eyewear may vary from image

Fiber Delivery System

*Protective Eyewear (3)

NOTE: The laser ships with the lithium ion battery and fiber delivery

system already installed

WARNING: No modification of this equipment is allowed

NOTE: Use proper care when transporting the unit

UNPACKING INSTRUCTIONS

SHIPPING CONTAINER INFORMATION

A manufacturer or dealer representative can provide assistance when you are ready to remove the
Laser from its shipping container. Please do not attempt to unpack theGemini 810 + 980 diode laser
and install the system without reading this manual first. If you are unsure about any aspect of the
assembly, call your customer service representative or dealer for assistance.

The shipping container you received with your Gemini 810 + 980 diode laser was specially designed
to safely transport the device. In the unlikely event that you need to return the laser for service or
repair, please retain the original shipping container.

6

Display ........................................................................................................................................................................ 08

Keypad ..........................................................................................................................................................................09

Laser Unit .................................................................................................................................................................... 10

Activation Pedal ..........................................................................................................................................................11

Fiber Delivery System ................................................................................................................................................12

Quick Start ................................................................................................................................................................... 13

01 - Electronic Key Passcode ................................................................................................................ 14

02 - Selecting a Wavelength .................................................................................................................. 15

03 - Activation Pedal Connection ........................................................................................................ 16

04 - Manual Power Adjustment ............................................................................................................17

05 - Laser Standby and Active Modes ................................................................................................ 18

06 - 08 - Preset Procedures Settings ............................................................................................. 19-21

09 - Disposable Tip Operation ............................................................................................................. 22

10 - Initiation of Fiber Tips ................................................................................................................... 23

11 - Tip Illumination ................................................................................................................................ 23

12 - Sound .................................................................................................................................................. 24

13 - Aiming Light ...................................................................................................................................... 24

14 - Battery and Battery Level Indications ...................................................................................... 25

15 - Power Supply .................................................................................................................................... 25

16 - Fiber Wraping ................................................................................................................................... 26

17 - Hand Piece Magnet ........................................................................................................................... 27

18 - Operating Mode ............................................................................................................................... 27

19 - Emergency Stop ............................................................................................................................... 28

20 - Remote Interlock .............................................................................................................................28

21 - Transparent Electroluminescent Display ................................................................................... 29

Cleaning and Sterilization Procedures .................................................................... 30

Procedural Recomendations ...................................................................................... 32

Facility & Environmental Considerations ................................................................ 33

General Safety Considerations ...............................................................................34-37

System Specifications................................................................................................... 38

Service and Troubleshooting ................................................................................. 39-42

Regulatory Compliance ................................................................................................ 43

Electromagnetic Environment Guidance ............................................................ 44-48

Labeling ...................................................................................................................... 49-52

Overview

Controls - Operation & Use

TABLE OF CONTENTS

7

Whitening

8

OVERVIEW  DISPLAY

01

02

03

04

05

06

07 08 09 10 11 12

13

14

15

16

17

01  ELECTRONIC PASSCODE 07  VOLUME INDICATION 13  980 STANDBY MODE
02  PRESET PROCEDURES 08  REMOTE INTERLOCK 14  980 WAVELENGTH
03  SOUND LEVEL 09  POWER DIAL 15  980 ACTIVE MODE
04  810 ACTIVE MODE 10  BLUETOOTH 16  POWER INDICATION
05  810 WAVELENGTH 11  BATTERY LEVEL 17  AIMING LIGHT
06  810 STANDBY MODE 12  POWER ADAPTER

9

OVERVIEW  KEYPAD

14 15

01  PRESET PROCEDURES 07  RIGHT ARROW 13  DOWN ARROW
02  TIP ILLUMINATION 08  980 WAVELENGTH 14  EMERGENCY STOP
03  DUAL WAVELENGTH 09  SOUND 15  ON/OFF
04  810 WAVELENGTH 10  AIMING LIGHT
05  LEFT ARROW 11  VOICE CONFIRMATION
06  UP ARROW 12 ACTIVE/STANDBY

01 02 03 04 05 06 07 08 09 10 11

12 13

Transparent Display

Strain Relief

Base

ON/OFF

Emergency

Stop

Optical Fiber

LED Tip

Micro USB

(factory use only)

Power Plug

Remote Interlock Port

Surgical Handpiece

Optical Fiber with Protection Tube

Keypad

OVERVIEW  LASER UNIT

10

60 to 100%

Active Connection

25 to 59%

0 to 24%

Laser Active turns
green when pedal is
pressed.

Battery Indicator

Bluetooth

Overstep/Shroud

Protection

Activation Area

Indicators

Battery Compartment Lid

AA Batteries (x2)

Label / Anti Skid Areas

OVERVIEW  ACTIVATION PEDAL

11

OVERVIEW  FIBER DELIVERY SYSTEM

The fiber delivery system is a unique and ergonomic optical cable that is non-detachable from
the laser unit. The handpiece will require cleaning and sterilization after each patient treatment.
Disposable tips are intended for single-use only and must be disposed of after each patient use.

Refer to page 30 for cleaning and sterilization procedures.

Anodized Aluminum Handpiece

Optical Ferrule

Bendable Stainless Steel Tube

Optical Fiber

Fiber Strain Relief

Illumination Tip

12

Turn counter-clockwise
(Remove to Sterilize)

QUICK START

Plug In Power Supply

Insert AA Batteries into Activation Pedal

Turn Laser Unit ON

Enter Electronic Key Passcode

Select Your Desired Wavelength

Select Your Desired Power Setting

During initial setup use the AC/DC power supply for at least one hour
to fully charge the battery. Plug the power supply into an AC outlet and
connect to the corresponding connector on the rear of the system.

Install the (2) provided AA batteries into the wireless activation pedal.
When replacing the AA betteries, we recomend an ALKALINE type
battery.

The universal ON/OFF button is a membrane switch that requires
pressure in order to be activated.

Enter the electronic key passcode on the keypad using the UP and DOWN
arrow keys. The security code is UP, DOWN, UP, DOWN. A checkmark
icon will appear when the correct key is input.

Select the desired laser wavelength on the keypad:
810 nm, 980 nm, or Dual Wavelength.

Select your desired power setting, then activate the laser. (Pages 17-21)

1.

2.

3.

4.

5.

6.

“Please select wavelength”

13

01 - ELECTRONIC KEY PASSCODE

The Gemini 810 + 980 diode laser is equipped with an electronic key passcode. When you turn the
laser unit on, the passcode key screen will be displayed at the bottom center of the screen. The
correct passcode sequence should be entered on the Keypad:

UP, DOWN, UP, DOWN

CONTROLS, OPERATION & USE

Access to Laser will not be granted

until correct passcode is entered.

14

02 - SELECTING A WAVELENGTH

When the system is turned on, and the electronic passcode is properly input (Page 14), you will
be prompted to select the desired wavelength. A voice confirmation will say, “Please select
wavelength,” and two wavelength rings will flash. The Gemini 810 + 980 diode laser can operate in
three wavelength modes: 810 nm alone, 980 nm alone, or Dual Wavelength. A wavelength mode
must be selected before proceeding further, but may be changed at any time.

Flashing Wavelength RingFlashing Wavelength Ring

CONTROLS, OPERATION & USE

“810 STANDBY”

“980 STANDBY”

“DUAL WAVELENGTH
STANDBY”

When you select the
desired wavelength,

voice confirmation (if

enabled) will sound as

follows:

15

03 - ACTIVATION PEDAL CONNECTION

Install the provided 2 AA batteries
into the Activation Pedal.

Enter the passcode.

Depress the activation pedal.
Connection between the activation
pedal and laser unit is done
automatically.

The activation pedal comes with a protective shroud
to prevent accidental laser activation. Please do not
step on the protective shroud as it could result in
accidental damage to the activation pedal.

Turn the laser unit ON.

Select the wavelength of choice. A Bluetooth indicator will appear

on the display and activation pedal
when it is properly connected and
the laser is in Active mode.

Connecting the activation pedal to your laser unit via Bluetooth for the first time is simple.

CONTROLS, OPERATION & USE

16

X

04 - MANUAL POWER ADJUSTMENT

CLINICAL TIP

The Gemini 810 + 980 diode laser can output up to a maximum of 2.0 watts of average power. To
adjust the power setting manually, touch the UP and DOWN or the LEFT and RIGHT arrows on the
keypad. Each touch of an arrow raises or lowers the power by 0.1 watts. Touching and holding an
arrow will increase the speed in which the power setting is raised or lowered. Touch the ACTIVE
button to put the laser in active mode. Depress the activation pedal to activate the laser.

Maximum results will be achieved by regulating the power output of the laser and the speed
at which the operator moves the fiber optic tip. Tissue charring is an undesirable aftereffect
of using too much power or of the fiber tip moving too slowly.. Always use the least amount of
power that is required to complete your procedure. The ideal treatment will result in little or no
discoloration, less collateral damage, and faster healing.

Avoid penetrating or damaging the periosteum, and do not attempt to use the laser on alveolar
bone. Because the laser energy is attracted to melanin and hemoglobin, power must be reduced
when treating patients with dark-pigmented soft tissue.

CONTROLS, OPERATION & USE

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