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In-urethra support and catheter fixer

A fixer and catheter technology, applied in the direction of catheters, etc., can solve the problems of instability, obvious pain in patients, easy rupture of airbags, etc., and achieve the effect of reliable fixation

Active Publication Date: 2017-06-09
李超
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When the urethra is narrowed, a catheter or stent needs to be indwelled after hypospadias surgery; ordinary catheters must be placed in the bladder and fixed with a balloon, but the balloon is easy to rupture, so it is routinely fixed with sutures on the glans after surgery. The disadvantage is that it is not firm, and the patient has obvious pain, which is extremely painful; if the indwelling stent is generally not placed in the bladder, it is only placed in the urethra of the narrow section, and there is no balloon for internal fixation of the urethra, so conventional sutures are fixed on the glans

Method used

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Embodiment Construction

[0023] Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the preferred embodiments are only for illustrating the present invention, but not for limiting the protection scope of the present invention.

[0024] Such as Figure 1-2 A urethral stent and a catheter holder are shown, including an openable head 1 and side parts 2 symmetrically arranged on both sides of the head 1, and the head 1 includes a cylinder 11 and a glans cap 12 integrally arranged , the side part 2 includes a side plate 21 arranged on the glans cap, and a bandage 22 is arranged on the side plate 21 . In the embodiment, two sections of bandages are arranged on each side plate. The fixing process: insert the urethral stent or urinary catheter into the urethra, open the head to fix the urethral stent or urinary catheter on the cylinder, and simultaneously The head is fixed on the glans, and then the...

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Abstract

The invention specifically relates to an in-urethra support and a catheter fixer, belongs to the technical field of medical auxiliary equipment and comprises an openable head part and lateral parts symmetrically disposed on two sides of the head part, wherein the head par comprises a cylinder and a glans cap which are disposed integrally; each lateral part comprises a lateral plate disposed on the glans cap; and a bandage is disposed on the lateral plate. The invention has the purpose that a lock catch is disposed on the head part, so the head part can be opened, and the in-urethra support or a catheter could be put in; an elastic body is disposed on the inner wall of a glans part, so falling of the fixer from the glans could be avoided; and external fixation is adopted, so fixation is reliable, and a patient's pain can be relieved.

Description

technical field [0001] The invention belongs to the technical field of medical auxiliary equipment, and in particular relates to a bracket in the urethra and a catheter fixer. Background technique [0002] When the urethra is narrowed, a catheter or stent needs to be indwelled after hypospadias surgery; ordinary catheters must be placed in the bladder and fixed with a balloon, but the balloon is easy to rupture, so it is routinely fixed with sutures on the glans after surgery. The disadvantage is that it is not firm, and the patient has obvious pain, which is extremely painful; if the indwelling stent is generally not placed in the bladder, it is only placed in the urethra of the narrow section, and there is no balloon for internal fixation of the urethra, so conventional sutures are fixed on the glans. Contents of the invention [0003] The purpose of the present invention is to provide a urethral bracket and a catheter holder, which is convenient to open the head and put...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M25/04
CPCA61M25/04A61M2025/0253
Inventor 李超吴登龙周伟东刘莺黄盛松吴强刘博卞崔东袁涛
Owner 李超
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