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Electronic type blood pressure measuring equipment

A blood pressure measuring device and electronic technology, applied in the direction of cardiac catheterization, etc., can solve problems such as limited use range

Inactive Publication Date: 2009-08-12
HEALTH & LIFE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] It can be seen that the above-mentioned existing electronic sphygmomanometers that use a fixed K4 or K5 sound for measurement still have a limited range of use and need to be improved urgently.

Method used

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  • Electronic type blood pressure measuring equipment
  • Electronic type blood pressure measuring equipment
  • Electronic type blood pressure measuring equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] see figure 1 , the electronic blood pressure measuring device provided by the present invention refers to a blood pressure measurement that can be selected by the user to switch between K4 and K5 sound measurement methods. The electronic sphygmomanometer with switchable K4 tone or K5 tone is provided with a communicating tube 100, one end of the communicating tube 100 is connected to a pump mechanism 110, and the other end is connected to an arm or wrist wrapped around the human body. The airbag bag 201 on a covering belt 200 in the place is connected. In addition, the connecting pipe 100 is respectively connected with a pressure sensor 120, a solenoid valve 130 and a vent valve 131. The solenoid valve 130 is a quick vent valve. The air in the air bag 201 is released, and the gas release valve 131 is used to release the gas in the air bag 201 at a low flow rate during blood pressure measurement. When blood pressure is measured, the air bag 201 is inflated by the pump me...

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Abstract

An electronic blood pressure measuring device comprises a covering belt for pressurizing and decompressing the parts to be measured of users, a pressure sensor for sensing pulse pressure variation of the parts to be measured of human bodies, a selecting device for users to select to switch one of K4 and K5 Korotkoff sounds measure methods as the measuring condition, a microprocessor control unit for receiving the set measuring condition and controlling the pressure sensor to carry out measurement according to the set measuring condition and carrying out operation based on the sensed measurement value and a display device which is further controlled to display systolic pressure and diastolic pressure values of the measured blood pressure after the operation. The electronic blood pressure measuring device provided by the invention can facilitate the users to self select to switch K4 or K5 measure method to measure the blood pressure and increase the population for whom the electronic sphygmomanometer is suitable to measure the blood pressure.

Description

technical field [0001] The present invention relates to an electronic blood pressure measuring device, in particular to an electronic sphygmomanometer which can be switched by the user to read systolic blood pressure and diastolic blood pressure under different phase measurement methods of Korotkoff's Sounds . Background technique [0002] Blood pressure is an important indicator of human health, and measuring blood pressure can predict the function of the heart and blood vessels. Due to heavy work pressure and changes in eating habits, modern people prefer high-fat, high-sugar, and high-salt foods, which cause a great burden on the body. [0003] Existing electronic sphygmomanometers have been selected to use one of the K4 or K5 Korotkoff sound measurement methods for clinical verification during design and verification, but for children, pregnant women, severe anemia, aortic For special groups such as valvular insufficiency, it is extremely difficult to be detected when ...

Claims

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Application Information

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IPC IPC(8): A61B5/0225
Inventor 李绍弘
Owner HEALTH & LIFE CO LTD
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