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Airbag cuff and automatic blood pressure measurement device

A technology of blood pressure measurement device and air bag, which is applied in blood vessel assessment, cardiac catheterization, etc., to improve measurement accuracy and reduce unidirectional external force

Active Publication Date: 2017-08-04
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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  • Airbag cuff and automatic blood pressure measurement device
  • Airbag cuff and automatic blood pressure measurement device
  • Airbag cuff and automatic blood pressure measurement device

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Experimental program
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Embodiment Construction

[0073] Hereinafter, embodiments of the automatic blood pressure measuring apparatus of the present invention will be described with reference to the accompanying drawings.

[0074] The embodiments described herein are specific embodiments of the present invention, are used to illustrate the concept of the present invention, are illustrative and exemplary, and should not be construed as limiting the embodiments of the present invention and the scope of the present invention. In addition to the embodiments described herein, those skilled in the art can also adopt other obvious technical solutions based on the contents disclosed in the claims and the description of the present application, and these technical solutions include any obvious technical solutions to the embodiments described herein. Alternative and modified technical solutions.

[0075] The accompanying drawings in the present specification are schematic diagrams to assist in explaining the concept of the present inve...

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Abstract

A balloon cuff (4) and automatic blood pressure measurement apparatus. The balloon cuff (4) comprises an inner ring balloon section (41), an outer ring balloon section (41), and a drag section (43), the overall outward appearance of the balloon cuff (4) being a fan ring shape; one, two, or more balloons are arranged in the balloon cuff (4), the balloons being arranged in balloon connecting sleeves (413) corresponding to the positions of the inner ring balloon section (41) and the outer ring balloon section (42); a support rib (44) is arranged on the balloon cuff (4), the support rib being placed in a rib connecting sleeve (45); regarding the inner ring balloon section (41), when only one balloon is arranged therein, the width of the support rib (44) is basically the same as the width of said one balloon, and when two or more balloons are arranged therein, the support rib (44) is basically the same as the width of the balloon nearest to the long arc-shaped side of the balloon cuff (4); and in the position corresponding to at least most of the outer ring balloon section (42) and the drag section (43), the width of the support rib (44) is reduced to around 1 / 3 of the width of the outer ring balloon section (42). The present balloon cuff (4) significantly reduces the unidirectional pressure on the limb being tested, and improves the measurement accuracy of the apparatus.

Description

technical field [0001] The present invention relates to a blood pressure measuring device, in particular to an automatic blood pressure measuring device and an airbag cuff thereof. Background technique [0002] Blood pressure is one of the most important basic medical parameters of the human body. The most commonly used blood pressure check method is non-invasive blood pressure measurement. Because the automatic blood pressure measurement does not require manual intervention, it is very popular among users. [0003] However, in the automatic blood pressure measurement process of the previous automatic blood pressure measurement device, the measured part cannot move freely due to the unreasonable automatic tightening mechanism of the airbag cuff, which makes the measurement error larger. Therefore, in the occasions where the accuracy of blood pressure measurement is high, manual measurement is generally adopted, but manual measurement cannot avoid errors caused by manual labo...

Claims

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Application Information

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