iHerz iTop Manual Download Page 11

11

EN

•  Always measure on the same arm (normally left).

• 

Remove any garment that fits closely to your upper arm. Do not roll the sleeve since 

it can squeeze your hand and this can lead to false results.

• 

Use only clinically approved original cuff.

•  If you want to follow the results of your blood pressure measurements, always per-

form measurements at the same time of day, since blood pressure changes during 

the course of the day.

•  Measurements should be done after a 5 minute rest to ensure accuracy.

Fitting the C

uff

Select a pressure cuff size that corresponds to the circumference 

of your shoulder (measured with a tight fit in the middle of the 

shoulder). The size M (22-32 cm) is a size fitting the majority 

of people. 

1.

 Remove all jewelry, such as watches and bracelets from 

your left arm.Note: If your doctor has diagnosed you with poor 

circulation in your left arm, use your right arm.

2.

 Roll or push up your sleeve to expose the skin. Make sure 

your sleeve is not too tight.

3.

 Hold your arm with your palm facing up and tie the cuff on 

your  upper  arm,  then  position  the  tube  off-center  toward  the 

inner side of arm in line with the little finger. Or position the artery 

mark   over the main artery (on the inside of your arm). 

Note:  Locate  the  main  artery  by  pressing  with  2  fingers 

approximately 2 cm above the bend of your elbow on the 

inside of your left arm. Identify where the pulse can be felt the 

strongest. This is your main artery.

4. 

The cuff should be snug but not too tight. You should be able 

to insert one finger between the cuff and your arm.

5.

 Sit comfortably with your tested arm resting on a flat surface. Place your elbow on 

a table so that the cuff is at the same level as your heart. Turn your palm upwards. Sit 

upright in a chair, and take 5-6 deep breaths.

6.

 Helpful tips for Patients, especially for Patients with Hypertension:

• 

Rest for 5 minutes before first measuring.

•  Wait at least 3 minutes between measurements.

•  This allows your blood circulation to recover.

•  Take the measurement in a silent room.

•  The patient must relax as much as possible and do not move and talk during the 

measurement procedure.

• 

The cuff should maintain at the same level as the right atrium of the heart.

• 

Please sit comfortably. Do not cross your legs and keep your feet flat on the ground.

• 

Keep your back against the backrest of the chair.

•  For a meaningful comparison, try to measure under similar conditions. For example, 

take daily measurements at approximately the same time, on the same arm, or as di-

rected by a physician.

2-3 cm

Arm cuff

Summary of Contents for iTop

Page 1: ...automatic BLOOD PRESSURE MONITOR model iTop model iTop...

Page 2: ...blood pressure and pulse cor rectly For all questions concerning the device please contact your local distributor or TM iHerz service centre in your country ATTENTION This blood pressure monitor is d...

Page 3: ...physical or mental activity environment etc Day Night Fluctuations of the Blood Pressure An increase of blood pressure increases the burden onto the heart affects blood vessels making their walls thic...

Page 4: ...140 mmHg is more crucial than diastolic pressure Even with blood pressure being normal people run the bigger risk of hypertension development with advancing age ATTENTION If you have normal results of...

Page 5: ...re eclampsia premature ventricular beats atrial fibrillation peripheral arterial disease and patients undergoing intravascular therapy or arterio venous shunt or people who received a mastectomy Pleas...

Page 6: ...fy the calibration of the AUTOMATED SPHYGMOMANOMETER please contact the manufacturer This device is contraindicated for any female who may be suspected of or is pregnant Besides providing inaccurate r...

Page 7: ...oth to clean the whole unit before and after use Don t use any abrasive or volatile cleaners The device doesn t need to be calibrated within two years of reliable service If you have any problems with...

Page 8: ...tteries 1 5 V AAA user s manual warranty card kit box Description of the Blood Pressure Monitor 1 AIR CONNECTOR PLUG 2 LCD DISPLAY 3 MEM BUTTON 4 SET BUTTON 5 START STOP BUTTON 6 CUFF 7 AIR HOSE 8 BAT...

Page 9: ...n indicator Motion may result in an inaccurate measurement mmHg Measurement Unit of the blood pres sure Low battery Batteries are low and need to be replaced Irregular heartbeat Blood pressure monitor...

Page 10: ...ep Repeat steps 2 and 3 to set the MONTH and DAY 4 Repeat steps 2 and 3 to confirm the time format 12H and 24h 5 Repeat steps 2 and 3 to set the HOUR and MINUTE 6 Repeat steps 2 and 3 to set the UNIT...

Page 11: ...tery mark over the main artery on the inside of your arm Note Locate the main artery by pressing with 2 fingers approximately 2 cm above the bend of your elbow on the inside of your left arm Identify...

Page 12: ...is off please press the MEM to show the average value of the latest three records If the records are less than three groups it will display the latest record first 2 Press the MEM or SET to get the re...

Page 13: ...will not light up Batteries are exhausted Replace with new batteries Batteries are inserted incorrectly Insert the batteries correctly Low batteries Display is dim or show Batteries are low Replace wi...

Page 14: ...ke sure that the device is working properly before use If you are suffering from a heartbeat disorder arrhythmia evaluation of measurement results of the device can be given only after consultation wi...

Page 15: ...ime to time For this reason verification of the indication of statistical pressure periodically once a year and after technical maintenance and repair is recommended More information can be obtained f...

Page 16: ...ange of 93 non condens ing at a water vapour pressure up to 50hPa Measurement perimeter of the upper arm About 22cm 32cm or 22cm 42cm Net Weight Approx 182g Excluding the dry cells External dimensions...

Page 17: ...quipment Part 1 11 General requirements for basic safety and essential performance Collateral standard Requirements for medical electrical equipment and medical electrical systems used in the home hea...

Page 18: ...magnetic fields near the unit This may result in incorrect operation of the unit 3 Caution This unit has been thoroughly tested and inspected to assure proper performance and operation 4 Caution This...

Page 19: ...ality should be that of a typical commercial or hospital environment Voltage dips short interrup tions and voltage variations on power supply input lines IEC 61000 4 11 0 UT 0 5 cycle At 0 45 90 135 1...

Page 20: ...tion is affected by absorption and reflection from structures objects and people a Field strengths from fixed transmitters such as base stations for radio cellular cordless telephones and land mobile...

Page 21: ...es NOTE 2 These guidelines may not apply in all situations Electromagnetic propagation is affected by absorption and reflection from structures objects and people Table 5 Recommended separation distan...

Page 22: ...test distance is permitted by IEC 61000 4 3 a For some services only the uplink frequencies are included b The carrier shall be modulated using a 50 duty cycle square wave signal c As an alternative t...

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