Omron HEM-907 User Manual

INSTRUCTION MANUAL

OMRON
Digital Automatic Blood Pressure Monitor

Model

HEM-907

SYS

mmHg

DIA

mmHg

PU

L

SE

BPM

P

-

SE

T

1

40

1

80

1

00

A

VG.

220

AUT

O

260

280

X

A

M

INDEX

.

RT

A

O

N

/

OF

F

HID

E

STA

MOD

SI

N

G

RT

E

D

A

E

F

V

LE

L

G

A

T

I

.

O

/

N

1

s

t

/

M

2

n

AN

d

/

d

3

r

U

.

CHE

CK

STO

P

Thank you very much for purchasing the
OMRON Digital Automatic Blood Pressure
Monitor.

Requests from OMRON to the
operators and the persons
responsible for maintenance

Please read thoroughly the “Notes on Safety”
of this Instruction Manual before using this unit
so that you can use it safely and correctly after
suf cient understanding.

After reading this Instruction Manual, please
keep it near the unit all the times for future
reference.

= Read the instruction manual carefully

Table of Contents

Intended use ................................................. 2

Exemptions ................................................... 3

Names and Functions of the Parts ............... 4

Notes on Safety ............................................8

Components of the Product ....................... 12

Options ....................................................... 12

How to Apply the Arm Cuff ......................... 13

How to Use the Power Source

(AC Adapter)........................................... 14

How to Measure Blood Pressure ............... 15

SINGLE Mode ........................................ 16

AVG. Mode ............................................. 17

MANU. Mode .......................................... 18

CHECK Mode ......................................... 19

Installation and Replacement of

Battery Pack ........................................... 20

How to Clean the Unit after Use................. 21

List of Error Codes ..................................... 22

Troublesho oting .......................................... 23

Speci cations ............................................. 24

IM-HEM-907-E7-03-01/2012
5329412-4C

1

Intended Use

Medical Purpose This is a medical device that measures the brachial blood

pressure in a non-invasive manner.

Intended User Legally certi ed: such as doctor, nurse and medical expert.

Patient Population It is used on adult patients only.

Environment The instrument is used in physicians’ of ces, hospitals, clinics

and other medical facilities.

Measurement Parameter  Non-invasive Blood Pressure

 Pulse rate

Precautions for use Warnings and cautions described in the instruction manual

should be observed.

2

Exemptions

OMRON will not bear any responsibilities on the following matters.

1.

When a problem or damage occurs caused by the maintenance and/or repair con­ducted by a person other than OMRON or the dealer speci ed by OMRON

2.

The problem or damage of OMRON product caused by the product of other manu­facturer not delivered by OMRON

3.

The problem and damage caused by the maintenance and/or repair using the repair
parts not speci ed by OMRON

4.

The problem and damage caused by the results not observing the Notes on Safety
or the operational method mentioned in this Instruction Manual

5.

Under the circumstances not within the operating conditions of this unit including the
power source or the setting environment mentioned in this Instruction Manual

6.

The problem and damage caused by the result(s) of remodeling or improper repair
of this product

The problem and damage caused by act of god such as  re, earthquake,  ood, or

7.
lightening

1.

The contents of this Instruction Manual may be changed without prior notice.

2.

We have thoroughly reviewed the contents of this Instruction Manual.
However, if an inadequate description or error is found, please let us know.

3.

It is prohibited to copy a part of or the entire Instruction Manual without getting
OMRON’s permission. Unless this Instruction Manual is used by an individual (com­pany), it cannot be used without getting OMRON’s permission from the standpoint
of the Copyright Law.

3

Names and Functions of the Parts

Main unit

1. LCD display

2. HIDE (non-display) Button

DC8V

3. DC jack

4. P-SET (pressure
setting) Volume

AUTO

SYS

6. ON/OFF
(power) Button

mmHg

DIA

7. STA RT B utt on

mmHg

PULSE

BPM

AC

ON/OFF

8. DEFLATION
(de ation

HIDE

START

P

-

SET

140 180

100

260

280

220

AVG.

MODE

SINGLE

MANU.

CHECK

D

A

E

F

V

L

G

A

T

.

I

/

O

N

1

s

t

/

2

n

d

/

3

r

d

STOP

control) Button

9. Arm Cuff
Connector

10. STOP Button

5. MODE Selector

4

Names and Functions of the Parts

Display

Systolic blood
pressure

Diastolic blood
pressure

SYS

DIA

PULSE

mmHg

mmHg

Ready to Measure

Pulse level / Number of
irregular pulse waves

Number of irregular pulse waves:

The pulse wave having a difference
of more than ±25% from the average
interval of pulse waves is determined
as irregular. Number of irregular pulse
waves are displayed up to three times.

Example of display

No. of arrhythmias

123

Contents when the AVG.
Mode is selected

AVG. : Mean value
1st : First measurement
2nd : Second measurement
3rd : Third measurement

BPM

Pulse rate

AC

HIDE

Battery level

Displays for the usable level.

Displays

Displays

for the unusable level.

for the low level.

Charging

Displays when the battery
pack is being charged.

External power source

Displays AC when the unit is con­nected to the AC adapter.

5

Names and Functions of the Parts

Explanation of Functions

(1) Pressure setting function

P-SET

In ation can be set by AUTO (automatic setting) or the target value.
AUTO (automatic setting): In the SINGLE (single measurement), AVG. (average), and MANU. (auscultation) Modes, the

monitor estimates the systolic blood pressure value during in ation and automatically in ates to the proper value.
Target value setting: The monitor in ates to the target value.Pressure value is set to 30 to 40 mmHg above the expected

systolic pressure.

(2) Non-display function

A function not to display the results of measured blood pressures.
However, the pressure values during the measurement are displayed.

This function can be used when SINGLE (single measurement) or AVG.
(average) Mode is selected.

HIDE

ON/OFF

START

HIDE

D

E

N

F

O

L

I

T

A

A

V

d

r

G

3

/

.

/

1

d

s

/

n

t

P-SET

MODE

SINGLE

140 180

AVG.

220

100

260

AUTO

280

2

MANU.

CHECK

STOP

(3) Manual de ation control function

A function to accelerate the de ation speed by pushing a DEFLATION Button
during de ation.

This function can be used when MANU. (auscultation) Mode is selected.

P-SET

140 180

AVG.

220

100

260

AUTO

280

ON/OFF

START

HIDE

D

E

N

F

O

L

I

T

A

A

V

d

r

G

3

/

.

/

1

d

s

/

n

t

MODE

SINGLE

2

MANU.

CHECK

STOP

6

Names and Functions of the Parts

(4) Setting mode change function

You can set the number of times to measure, the waiting time until the start of measurement, and the interval between
measurements.

Items to set Set value

F1 Number of measurements 2 times, 3 times

F2 Waiting time until the start of measurement 0 sec, 3 min, 5 min, 10 min.

F3 Measurement interval time 5 sec, 30 sec, 1 min, 2 min, 3 min.

Procedure to change the set values

ON/OFF

When the power is off, press the ON/OFF Button for more than three

1)
seconds while holding the START Button and change the mode to the
Setting Change Mode.

Press the START Button to select the item from F1 to F3.

2)

Press the DEFLATION Button to change the set values.

3)

P-SET

140 180

AVG.

220

100

260

AUTO

280

START

HIDE

D

E

N

F

O

L

I

T

A

A

V

d

r

G

3

/

.

/

1

d

s

/

n

t

MODE

SINGLE

2

MANU.

CHECK

STOP

List of Functions for each Mode

Measurement

Function

Pressure setting

function

Non-display

function

Manual de ation

control function

Setting mode

change function

Single measure-

Mode

ment (SINGLE)

Average

(AVG.)

Auscultation

(MANU.)

Check

(CHECK)

7

Notes on Safety

The warning signs and the sample icons shown here are listed for you to use the product safely and correctly as well as

•

to prevent the risk and the damage to you and others from happening.
The icons and meanings are as follow.

•

Warning sign Contents

Warning

Caution

* Material damage refers to a wide range of damage involving your house, household goods, domestic animals, and pets.

Indicates matters in which death or sever bodily damage may arise as a result of incorrect
handling.

Indicates matters in which bodily harm or material damage* may arise as a result of incorrect
handling.

Examples of signs

The icon indicates caution (including warning and danger). Matters involving actual caution are
indicated by text or pictures in or near

The icon indicates prohibitions (what you cannot do). Matters involving actual prohibitions are indi­cated by text or pictures in or near

The icon indicates something that is compulsory (always follow). Matters involving actual compul­sory actions are indicated by text or pictures in or near
source plug”.

. The left icon refers to “caution for ignition”.

. The left icon refers to “prohibition to disassemble”.

. The left icon refers to “pulling the power

Warning

If any abnormal matter occurs during the measurement such as in ation does not stop, remove the arm
cuff or pull out the air tube from the main unit.

You may suffer peripheral neuropathy.

•

Do not wrap the arm cuff over the arm to which intravenous injection or transfusion is being conducted.

•

Intravenous injection or transfusion is impossible.

Do not use the unit in the place where in ammable gas, such as highly in ammable anesthetic, may be
generated or in a high pressure oxygen room or an oxygen tent.

•

It may cause ignition and explosion.

Do not touch the AC adapter with wet hands.

•

You may suffer electric shock.

8