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
View PDF5 Cites 0 Cited by
  • 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

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Airbag cuff and automatic blood pressure measurement device
  • Airbag cuff and automatic blood pressure measurement device
  • Airbag cuff and automatic blood pressure measurement device

Examples

Experimental program
Comparison scheme
Effect test

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...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

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

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): A61B5/0225
CPCA61B5/022
Inventor 吴小光
Owner SHENZHEN RAYCOME HEALTH TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap