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Blood drawing auxiliary belt with heating function

An auxiliary belt and functional technology, applied in the field of medical devices, can solve problems affecting work efficiency and user comfort, and achieve the effects of convenient device adjustment, clear blood vessels, and accurate positions

Inactive Publication Date: 2021-03-30
AFFILIATED HOSPITAL OF YOUJIANG MEDICAL UNIV FOR NATTIES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the traditional elastic band will bring some discomfort to the patient, which affects the comfort of use; in addition, some patients have thin veins, and medical staff need to carefully observe and determine the position before drawing blood or intravenous injection, which undoubtedly affects work efficiency

Method used

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  • Blood drawing auxiliary belt with heating function
  • Blood drawing auxiliary belt with heating function
  • Blood drawing auxiliary belt with heating function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0026] Example: such as Figure 1-Figure 4 As shown, a blood drawing auxiliary belt with heating function includes an elastic band 1, the outer wall of the elastic band 1 is fixedly connected with a connecting block 2, and the top of the connecting block 2 is inserted with a support rod 3, and the supporting The top of the rod 3 is rotatably connected with the connecting rod 4; the inner wall of the elastic band 1 is sewn with a washer 11 for improving the comfort of the patient, and the washer 11 is made of medical rubber. Convex lens 5 for detailed observation of veins, the outer edge of the convex lens 5 is fixedly connected to the limiting ring 6, the side wall of the limiting ring 6 is fixedly connected to the rotating connector 7, the bottom of the rotating connecting member 7 is connected to the The top of the rod 4 is connected by rotation. As for the warm light lamp 8, a plurality of lamp holders 9 are fixedly connected to the bottom of the limiting ring 6, and the p...

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PUM

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Abstract

The invention relates to a blood drawing auxiliary belt with a heating function, which comprises an elastic belt, a connecting block is fixedly connected to the outer wall of the elastic belt, a supporting rod is inserted into the top of the connecting block, and a connecting rod is rotatably connected to the top of the supporting rod; a convex lens is used for carefully observing veins, the outeredge of the convex lens is fixedly connected with a limiting ring, the side wall of the limiting ring is fixedly connected with a rotary connecting piece, and the bottom of the rotary connecting piece is rotatably connected with the top of the connecting rod; a warm light lamp is provided, wherein the bottom of the limiting ring is fixedly connected with a plurality of lamp holders, the pluralityof lamp holders are arranged in an annular array, and the warm light lamp is fixedly connected with the lamp holders through threads. Blood vessels of a patient are congested through the elastic belt, so that the blood vessels are clearer; details on the surface of the arm of the patient are amplified through the convex lens, so that the blood drawing or intravenous injection position is more accurate; and the warm light lamp arranged at the lower edge of the convex lens not only can play a role in lighting, but also has a heating function, thereby achieving two purposes.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a blood drawing auxiliary belt with a heating function. Background technique [0002] When a patient is given an IV or draws blood, medical staff wear elastic bands on the patient to make the congested veins in the arm clearer. However, the traditional elastic band will bring some discomfort to the patient, which affects the comfort of use; in addition, some patients have thin veins, and medical staff need to carefully observe and determine the position before drawing blood or intravenous injection, which undoubtedly affects work efficiency . In order to solve the above problems, we make improvements and propose a cable connection reliability detection device. Contents of the invention [0003] In order to solve the problems of the technologies described above, the present invention provides the following technical solutions: [0004] The invention provides a blood drawing aux...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/132A61N5/06A61B5/00
CPCA61B5/0077A61B5/489A61B17/1322A61N5/0625A61N2005/0654
Inventor 黄丽芬黄丽芳黄艳宇巫冬梅
Owner AFFILIATED HOSPITAL OF YOUJIANG MEDICAL UNIV FOR NATTIES