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Citizen CH-308B manual

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Table of contents for the manual

  • Page 1

    INSTRUCTION MANUAL FOR DIGIT AL BLOOD PRESSURE MONIT OR REF CH-308B IDENTIFICA TION OF P ARTS - Eng 1 - English Systolic blood pressure display section Diastolic blood pressure/Pulse display section Pumpin bulb Pumping bulb tube Cuff POWER switch Cuff tube Air connector Battery cover Exhaust button Air connector[...]

  • Page 2

    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 Pulse 40 - 200 Pulse I Min Accuracy Pressure ± 3 mmHg Pulse ± 5% of reading LCD Indication Pressure Systolic Blood Pressure: 3 digits Diastolic Blood P[...]

  • Page 3

    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 machine will cause air leakage. Also, be careful not to get water into the air hose. General Remarks on blood pressure measure- ment • If the cuff is to be deflated quickly, depress “Exhaust button”. ?[...]

  • Page 4

    For pr oper measurement of blood pressure • T ake a deep breath five or six time and then relax before measur- ing blood pressure. If you are tense when taking the measure- ment, you will not get a valid reading • Blood pressure will be elevated when you ate in a worrisome or irritated stats , suffering from lack of sleep or constipation, or af[...]

  • Page 5

    • NEVER wipe the meter with thinner or benzene, as they may damage it. • Dispose batteries according to local regulations. • This product is designed for use over an extended period of time; however , it is generally recommended that it be inspected every two years to ensure proper function and performance, • When the meter is very dir ty ,[...]

  • Page 6

    - Eng 6 - 3.1 Turn Power On Push the cuff tube and Pumping bulb tube over the air connectors. Press the “ Power ” switch for Power on. All display mark appear for approx. 1 second and buzzer beeps. MEASUREMENTS Pumping bulb tube Cuff T ube After all display marks are disappeared, the last measured systolic and diastolic blood pressure values ar[...]

  • Page 7

    English - Eng 7 - 3.2 Attaching of Arm Cuff and P osture During Measurement Unfasten and open the cuff as shown in the figure. Wind the arm cuff around the left upper arm tightly so that bottom edge of the cuff is positioned about 2 – 3cm above the elbow joint. • When you will wind the cuff, please wind the cuff next to the skin if possible. (I[...]

  • Page 8

    - Eng 8 - 3.3 Pressurize the cuff Pressurize the cuff by pumping bulb until you have a reading of approximately 30 to 40 mmHg higher than your regular systolic blood pressure. Note: At pressure of 140,170, 200, 240 mmHg, the buzzer beeps two times. When pressurization is completed, the automatic the automatic air release system will gradually reduc[...]

  • Page 9

    SYSTOLIC mmHg DIASTOLIC mmHg PULSE / min 3.4 Press the e xhaust button Press the exhaust button valve to completely release the air in the cuff. 3.5 P ower off Press the “ POWER ” switch to turn off, 3.6 Subsequent measurement For another measurement, just pressurize the cuff by pumping bulb. The time between two such Measurements must be at le[...]

  • Page 10

    DISPLA Y MARK CONDITION/CA USE CORRECTIVE ACTION DESCRIPTION OF DISPLA Y MARKS - Eng 10 - The cuff was not inflated to more than 30-40 mmHg above your systolic pressure. The cuff was inflated to more than 280 mmHg. Appears when the blood pressurecould not be mea- sured accurately . Appears when the pulse could not be measured ac- curately . Appears[...]