Automatic blood pressure measurement device

A blood pressure measurement device, automatic technology, applied in diagnostic recording/measurement, blood vessel evaluation, medical science, etc., to reduce adverse stress and improve measurement accuracy

Active Publication Date: 2015-03-25
SHENZHEN RAYCOME HEALTH TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Generally speaking, the measuring precision of the automatic blood pressure measuring device of prior art needs to improve

Method used

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Examples

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Embodiment Construction

[0055] Hereinafter, embodiments of the automatic blood pressure measuring device of the present invention will be described with reference to the accompanying drawings.

[0056] The examples described here are specific specific implementations of the present invention, and are used to illustrate the concept of the present invention. They are all explanatory and exemplary, and should not be construed as limiting the implementation of the present invention and the scope of the present invention. In addition to the embodiments described here, those skilled in the art can also adopt other obvious technical solutions based on the claims of the application and the contents disclosed in the description, and these technical solutions include adopting any obvious changes made to the embodiments described here. Replacement and modified technical solutions.

[0057] The accompanying drawings in this specification are schematic diagrams, which assist in explaining the concept of the prese...

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Abstract

The invention discloses an automatic blood pressure measurement device. The automatic blood pressure measurement device comprises a supporting shell, a sleeve, an air bag cuff, a tightening mechanism and a tightening motor. The automatic blood pressure measurement device is characterized in that the tightening mechanism comprises a supporting frame, a driving shaft and a driven shaft, the driving shaft is located on one side of the air bag cuff and is installed in the supporting frame in the mode that the driving shaft stretches across the air bag cuff, one end of the driving shaft is connected with the tightening motor, the driven shaft is located on the other side of the air bag cuff and is installed in the supporting frame in the mode that the driven shaft stretches across the air bag cuff and is opposite to the driving shaft, the driving shaft and the driven shaft can move relatively so as to clamp the air bag cuff, and in this way, the air bag cuff can be tightened or move in the relaxing and returning direction through rotation of the driving shaft. According to the automatic blood pressure measurement device, unidirectional pressure exerted on a measured limb can be greatly reduced, and the measurement precision of the automatic blood pressure measurement device is improved; in addition, the structure of the device is optimized, and production and maintenance of the device are facilitated.

Description

technical field [0001] The invention relates to a blood pressure measuring device, in particular to an automatic blood pressure measuring device. Background technique [0002] Blood pressure is one of the most important medical basic parameters of the human body. The most commonly used blood pressure inspection method is non-invasive blood pressure measurement. Automatic blood pressure measurement is very popular among users because the measurement process does not require manual intervention. [0003] However, in the past automatic blood pressure measurement device, the automatic tightening mechanism of the airbag cuff is unreasonable, so the measured part cannot move freely, resulting in large measurement errors. Therefore, in occasions that require high blood pressure measurement accuracy, manual measurement is generally used, but manual measurement cannot avoid errors caused by manual work. [0004] The non-invasive blood pressure measurement of the balloon cuff has a p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/0225
CPCA61B5/022A61B5/02233A61B5/6831
Inventor 吴小光
Owner SHENZHEN RAYCOME HEALTH TECH
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