Joycare JC-621, Руководство пользователя

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ABOUT BLOOD PRESSURE
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What are systolic pressure and diastolic pressure?
What is the standard blood pressure classification?
Irregular heartbeat detector
Why does my blood pressure fluctuate throughout the day?
Why do I get a different blood pressure at home compared to the hospital?
Is the result the same if measuring on the right arm?
AUTHORIZED COMPONENTS
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SPECIFICATIONS ..............................................................................................................................45
TROUBLESHOOTING ........................................................................................................................46
COMPLIED STANDARDS LIST
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EMC GUIDANCE ................................................................................................................................70
INTRODUCTION
General Description
Thank you for selecting JOYCARE arm type blood pressure monitor.
Readings taken by this blood pressure monitor are equivalent to those obtained by a trained observer
using the cuff and stethoscope auscultation method.
This manual contains important safety and care information, and provides step by step instructions for
using the product.
Read the manual thoroughly before using the product.
Features:
Maximum 60 records per each user
3rd technology: Measuring during inflation
80mm×58.5mm Digital LCD display
Indications for Use
The Blood Pressure Monitor is digital monitors intended for use in measuring blood pressure and
heartbeat rate with arm circumference ranging from 22 cm to 32 cm ( about 8¾˝-12½˝ ) .
It is intended for adult indoor use only.
Contraindications
1.The device should not be used by any person who may be suspected of, or is pregnant .
2.The device is not suitable for use on patients with implanted, electrical devices, such as cardiac
pacemakers, defibrillators.
Measurement Principle
This product uses the Oscillometric Measuring method to detect blood pressure.
Before every measurement, the unit establishes a “zero pressure” equivalent to the atmospheric pressure.
Then it starts inflating the arm cuff, meanwhile, the unit detects pressure oscillations generated by beat-
to-beat pulsatile, which is used to determine the systolic and diastolic pressure, and also pulse rate.
Safety Information
The signs below might be in the user manual, labelling or other component.