Arm fixing nursing device for hemodialysis in nephrology department

A technology for hemodialysis and nursing devices, applied in the field of medical devices, can solve the problems of difficult adaptive adjustment of overall comfort, inapplicability to various occasions, difficult arms, etc., to improve the arm fixation effect, improve stability, and prevent loosening. Effect

Inactive Publication Date: 2022-03-04
THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem that the existing equipment is difficult to fix the arm, difficult to self-adaptively adju

Method used

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  • Arm fixing nursing device for hemodialysis in nephrology department
  • Arm fixing nursing device for hemodialysis in nephrology department
  • Arm fixing nursing device for hemodialysis in nephrology department

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] refer to Figure 1-4 , a fixed arm nursing device for hemodialysis in the Department of Nephrology, including a support base 1, a rubber pad is fixedly connected to the side of the support base 1 away from the connecting block 5, to improve the stability of the support base 1 after installation, and the support base 1 is equipped with Fixing mechanism, the fixing mechanism includes four through holes arranged in a rectangular distribution in the support seat 1, and bolts 2 are inserted in the through holes to fix the support seat 1, and the two ends of the bolts 2 respectively pass through the through hole support seat 1 is provided with an opening 25, and a fixed sleeve 3 is inserted in the opening 25 for fixing the arm, and the two ends of the fixed sleeve 3 respectively pass through the opening 25;

[0030] In this embodiment, both sides of the fixed sleeve 3 are fixedly connected with a connecting block 5 for installing the connecting plate 4, and the side of the co...

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Abstract

The arm fixing nursing device comprises a supporting seat, a fixing mechanism is arranged in the supporting seat, an opening is formed in the supporting seat, a fixing sleeve is inserted into the opening, the two ends of the fixing sleeve penetrate through the opening respectively, connecting blocks are fixedly connected to the two sides of the fixing sleeve respectively, and the connecting blocks are fixedly connected with the fixing mechanism. A connecting groove is formed in the side, close to the supporting base, of the connecting block, a connecting plate is slidably connected into the connecting groove, a first elastic supporting mechanism is arranged on one side of the connecting plate, an adjusting mechanism is arranged on the other side of the connecting plate, and an inserting groove corresponding to the connecting plate is formed in the side, close to the connecting block, of the supporting base. The arm fixing device is easy to operate and convenient to use, by arranging the adjusting and clamping mechanism, the stability of the fixing sleeve is improved, the fixing sleeve is effectively prevented from loosening, meanwhile, the fixing sleeve can be freely adjusted according to the arm size of a user, and therefore the arm fixing effect of a patient is improved.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an arm fixation nursing device for hemodialysis in the Department of Nephrology. Background technique [0002] The hemodialysis room, also referred to as the hemodialysis room, is a place for renal replacement therapy for patients with chronic renal failure or acute renal failure caused by related diseases by means of hemodialysis. It is a clinical department set up by major internal medicine departments of hospitals at all levels for the treatment of chronic renal failure or acute renal failure. [0003] With the development of society and the continuous improvement of people's living standards, people's attention to medical care is also increasing year by year. Among them, terminal patients such as uremia must use hemodialysis to maintain their lives. When patients undergo hemodialysis, they need to put their arms Immobilization is carried out for a long time, and as t...

Claims

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Application Information

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IPC IPC(8): A61M1/16A61F5/37
CPCA61M1/1621A61F5/3723A61M2202/0413A61M2202/0021
Inventor 杨冰冰刘风勋薛小玲
Owner THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV
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