Inflatable fixing bracket for hemodialysis catheter of nephrology department

A technology for hemodialysis and fixing brackets, applied in catheters, dialysis systems, medical science, etc., can solve problems such as punctured blood vessels, patient pain, and dialysis tube shedding, and achieve the effects of relieving pressure, avoiding shaking, and increasing comfort

Inactive Publication Date: 2019-01-04
邓磊
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an inflatable fixed bracket for the hemodialysis catheter in the Department of Nephrology, which has the advantages of firm fixation and no pain to the patient, and solves the problem that the patient's sleep, sitting up and involuntary activities dur

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  • Inflatable fixing bracket for hemodialysis catheter of nephrology department
  • Inflatable fixing bracket for hemodialysis catheter of nephrology department
  • Inflatable fixing bracket for hemodialysis catheter of nephrology department

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Embodiment Construction

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0017] see Figure 1-3 , an inflatable fixed bracket for hemodialysis catheter in the Department of Nephrology, including a fixed plate 1, the surface of the fixed plate 1 is provided with an inflatable cushion 19, through the setting of the inflatable cushion 19, the effect of increasing the comfort of the patient is achieved, and the bottom of the inner cavity of the fixed plate 1 The air pump 2 is fixedly connected to the right side, the air inlet pipe of t...

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Abstract

The invention discloses an inflatable fixing bracket for a hemodialysis catheter of nephrology department, comprising a fixing plate, an air pump is fixedly connected to the right side of the bottom of the inner cavity of the fixing plate, an air inlet pipe of the air pump penetrates the fixing plate and extends to the outside of the fixing plate, and an air outlet pipe of the air pump is communicated with a connecting pipe. The air pump, C-type airbag, the second inflatable tube and the inflatable cushion are arranged, the fixation effect of the arm of the patient is achieved, through the fixture. Threaded holes, lifting plates, threaded shank and fixing block are arranged, the invention achieves the effect that the device is convenient for medical personnel to fix the device on the bed board. As a result, the problem that the sleeping, sitting up and involuntary movement of the patient during the dialysis process can easily lead to the falling off of the dialysis tube, the needle iseasily displaced to cause the phenomenon of puncturing blood vessels, and the normal hemodialysis is affected, which not only causes pain to the patient, but also may cause other unpredictable results, and at the same time, increases the working difficulty of the medical personnel.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an inflatable fixing bracket for a hemodialysis catheter in the department of nephrology. Background technique [0002] Hemodialysis is the most effective treatment for patients with chronic renal failure and acute drug poisoning. At present, clinically, the needles are mainly punctured in the patient's upper limbs. During use, the patient is fixed in a semi-recumbent position and cannot change the position at will. The patient's dialysis time is more than four hours. During the dialysis process, the patient sleeps, sits up and involuntarily All activities are likely to cause the dialysis tube to fall off, the needle is easy to shift and cause blood vessel puncture, which affects the normal hemodialysis, not only causing pain to the patient, but also may cause other unpredictable results, and increase the difficulty of work for the medical staff. Contents of the inventi...

Claims

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Application Information

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IPC IPC(8): A61M1/16A61M25/02A61G7/075
CPCA61M1/16A61G7/075A61M25/02A61M2025/028
Inventor 不公告发明人
Owner 邓磊
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