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Dialysis tube positioning device for nephrology department

A positioning device and technology for dialysis tubes, which are applied in the field of medical nephrology, can solve problems such as affecting normal use, troublesome continued use, loosening and falling off of dialysis tubes, etc., and achieve the effect of ensuring stable use and positioning and fixing

Inactive Publication Date: 2020-10-13
马振华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the current fixation between the dialysis tube positioning restraint belt fixing device and the dialysis tube in the Department of Nephrology is not firm, and the problem of affecting normal use due to the loosening and falling of the dialysis tube often occurs, which brings greater trouble to the subsequent continued use and is difficult to meet use needs

Method used

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  • Dialysis tube positioning device for nephrology department
  • Dialysis tube positioning device for nephrology department
  • Dialysis tube positioning device for nephrology department

Examples

Experimental program
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Effect test

Embodiment

[0025] refer to Figure 1-5 In this embodiment, a dialysis tube positioning device for nephrology is proposed, which includes a fixed seat 3 fixedly arranged on the restraint belt 1, and the fixed seat 3 is provided with a mounting hole 4, and a dialysis tube 5 is arranged in the mounting hole 4 , the top of the dialysis tubing 5 in the installation hole 4 is fixed with a positioning block 6, the top inner wall of the installation hole 4 is provided with a positioning through groove 7, and the positioning block 6 is movably arranged in the positioning through groove 7, and located in the positioning through groove 7. The fixed seat 3 on both sides is provided with a cavity 8, and both sides of the positioning block 6 are provided with a fixed groove 27, and a positioning column 26 is movable in the fixed groove 27, and the right end of the positioning column 26 extends to the cavity 8 Inside, the right side of the bottom of the positioning column 26 is provided with a gear gro...

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Abstract

The invention discloses a dialysis tube positioning device for nephrology department. The dialysis tube positioning device comprises a fixing seat fixedly arranged on a tying belt, wherein a mountinghole is formed in the fixing seat, a dialysis tube is arranged in the mounting hole, a positioning block is fixedly arranged at the top of the dialysis tube in the mounting hole, a positioning throughgroove is formed in the inner wall of the top of the mounting hole, the positioning block is movably arranged in the positioning through groove, cavities are formed in the fixing seat on two sides ofthe positioning through groove, fixing grooves are formed in two sides of the positioning block, a positioning column is movably arranged in each fixing groove, the right end of each positioning column extends into the corresponding cavity, and a gear groove is formed in the right side of the bottom of each positioning column. According to the dialysis tube positioning device for nephrology department, the dialysis tube is stably positioned and fixed, the problems that in the prior art, the dialysis tube is unstable to position and fix, and generates the phenomena of loosening and slipping toinfluence normal use, can be solved, and stable use in the subsequent dialysis process can be guaranteed.

Description

technical field [0001] The invention relates to the technical field of medical nephrology, in particular to a dialysis tube positioning device for nephrology. Background technique [0002] The kidneys filter the blood, removing waste substances. If the kidneys fail, waste builds up in the body, eventually poisoning the body. Kidney dialysis is also called artificial kidney, and some people call it hemodialysis (referred to as hemodialysis) or kidney dialysis. Hemodialysis is the release of certain substances from the blood. It is a kind of blood purification technology. Most of the 500,000 patients worldwide who depend on dialysis for life are on hemodialysis. Hemodialysis has a certain significance in alleviating symptoms and prolonging the survival time of patients. [0003] However, the current fixation between the dialysis tube positioning restraint belt fixing device and the dialysis tube in the Department of Nephrology is not firm, and the problem of affecting nor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M1/16A61M25/02
CPCA61M25/02A61M2025/0266A61M2025/028A61M1/1621
Inventor 马振华张莉莉刘培培
Owner 马振华
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