Citizen CH-308B User Manual
INSTRUCTION MANUAL
FOR
DIGITAL BLOOD PRESSURE MONITOR
REF CH-308B
IDENTIFICATION OF PARTS
English
Pumping bulb tube
Cuff
Exhaust button
Air connector
Cuff tube
Pumpin bulb
- Eng 1 -
Systolic blood pressure display section
Diastolic blood pressure/Pulse display section
POWER switch
Air connector
Battery cover
SPECIFICATIONS
Model Number CH-3O8B
Measuring Principle Oscillometric Method
Measurement Localization Left Upper Arm
Cuff Soft cuff
Aim Circumference Range 22.0 to 32.0 cm
Measurement Range Pressure 0 - 280 mmHg
Accuracy Pressure ±3 mmHg
LCD Indication Pressure Systolic Blood Pressure: 3 digits
LCD Viewing Size 19.5(H)
Switch “POWER” switch
Inflation Manual Inflation by Pumping Bulb
Deflation Air release system
Exhaust Quick Exhaust Valve
Rated Voltage 6VDC
Power Source 4 “AA” Size Batteries
Power Consumption 0.1 W
Battery Life Approx. 1000 time Manganese (160 mmHg, 1 time / day, 22°C)
Automatic Power off Function Approx. 3 min. (after activated)
Memory Function One Memory
Dimensions 123(W)
Weight Approx. 410g (Apparatus and batteries)
Operating Environment Temperature 10 to 40°C
Storage Environment Temperature –20 to 60°C
*Specifications may be changed without notice in the event of improvements being made.
Pulse 40 - 200 Pulse
Pulse ±5% of reading
Pulse Pulse Rate: 3 digits
Marks Measuring: Exhaust: Re-Measure: Battery:
Diastolic Blood Pressure: 3 digits
Digit Size 12.9(H)
Humidity 30 to 85% RH
Humidity 10 to 95% RH
I
Min
Q ▼ ▲
× 63.0(W) mm
× 6.0(W) mm
× 95(D) × 44(H) mm
- Eng 2 -
Alternatively
CLEANING METHOD OF CUFF
English
After cleaning the cuff with a neutral detergent, lightly rinse it with
water and let it dry in the air. Hard rubbing or washing in a washing
GENERAL REMARKS
General Remarks on blood pressure measurement
• If the cuff is to be deflated quickly, depress “Exhaust button”.
• The attached cuff is suited for an arm circumference of 22cm to
32cm.
• When attaching the cuff, cuff tube should be placed on the inside of your arm on top of the arterial.
• Self-measurement is no therapy! In no case the dosage of medicaments ordered by the doctor may be changed.
• In preparation for blood pressure measurement, you should urinate and should remain relatively still for 10 to 15 minutes prior
to measurement.
• Exercise, eating and drinking, smoking, etc., prior to measurement may affect the result.
• The blood pressure varies constantly throughout the day. Measurement should be made regularly at the same lime each day.
• Do not be too impressed by the result of one measurement Keep
a record of blood pies sure variations. Many reading tell a story
• Emotional stress may tend to cause blood pressure to rise.
machine will cause air leakage. Also, be careful not to get water
into the air hose.
• Next figure shows the classification of blood pressure according
to WHO-standard.
SYSTOLIC
(mmHg)
180
160
140
Grade 1 Hypertension (mild)
High-Normal
130
Normal
120
Optimal
Definition and Classification of Blood Pressure Lebels
Hypertension (severe)
Hypertension (moderate)
80 85 90 100 110
- Eng 3 -
DIASTOLIC
(mmHg)
Loading...