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Disposable thoracic drainage tube fixing device

A technology for fixing devices and drainage tubes, applied in catheters, suction devices, hypodermic injection devices, etc., can solve problems such as poor fixation of drainage tubes, achieve the effects of reducing the number of dressing changes, reducing economic burden, and low cost

Inactive Publication Date: 2016-08-24
AFFILIATED HOSPITAL OF ZUNYI MEDICAL COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

To solve the problem that the existing adhesive tape and gauze are not effective in fixing the drainage tube

Method used

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  • Disposable thoracic drainage tube fixing device
  • Disposable thoracic drainage tube fixing device

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Effect test

Embodiment

[0018] The invention claims a disposable chest drainage tube fixing device, which belongs to the medical catheter support device. The shape of the present invention is inverted" T "Type structure, made of medical silicone, fixed by a longitudinal tubular structure 2 and a patch that can be attached to the chest 1 composition, fixed tube 2 With high elasticity, it gradually thickens from the upper end to the chest patch (it can effectively resist bending), and the root part is integrated with the patch. There are through holes from top to bottom, and the inner wall of the through hole is coated with high-viscosity adhesive. It is the outer diameter of closed chest drainage tube (different specifications can be produced according to different specifications of closed chest drainage tube), and there is a gap from top to bottom 3 and with the gap on the chest patch 3 connect, patch 1 Made of medical silicone, the appropriate thickness makes it softer and fits ...

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PUM

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Abstract

The invention discloses a disposable thoracic drainage tube fixing device. The shape of the fixing device is similar to a trumpet, and the fixing device comprises a patch (1) at the bottom and a fixing tube (2) located at the center of the patch; one side of the patch and the fixing tube is provided with a gap (3) penetrating through the patch and the fixing tube; the bottom face of the patch and the inner hole face of the fixing tube are each provided with an adhesive (4), and the surface of each adhesive is provided with a protecting film (5). According to the disposable thoracic drainage tube fixing device, a traditional fixing mode achieved through adhesive tape and gauze is changed, and the bad consequences that due to the fact that a thoracic drainage tube is folded in the turning and moving process of a patient or in the nursing turning process or a v-shaped skin hillock is formed due to pulling on the drainage tube, the drainage tube exits from the thoracic cavity to be located under the skin and even partially or completely falls off can be avoided; the patient who has no operation condition and needs to carry the closed thoracic drainage tube for a long term is more comfortable. The disposable thoracic drainage tube fixing device is simple in structure, convenient to install, capable of greatly improving the working efficiency of workers and decreasing the dressing change frequency, low in cost and capable of relieving the economical burden of the patient.

Description

technical field [0001] The invention relates to a disposable chest drainage tube fixing device, which belongs to the technical field of medical catheter support devices. Background technique [0002] Closed thoracic drainage is a technique widely used in thoracic surgery, trauma surgery, respiratory and critical care medicine, and is an effective method for treating empyema, traumatic hemothorax, pneumothorax, and spontaneous pneumothorax. Based on the principle of gravity drainage, it is an important measure for reconstruction after thoracotomy, maintaining negative pleural pressure, draining pleural gas and fluid, and promoting lung expansion. Its purpose is to better improve the negative pressure of the chest cavity, discharge gas, blood, and fluid from the pleural cavity, prevent its reflux, promote lung recruitment, and close the pleural cavity; balance pressure, prevent mediastinal displacement and lung compression . [0003] There is no special drainage fixing devic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M25/02A61M1/00
CPCA61M25/02A61M2025/0253A61M2025/0266A61M2025/028A61M1/84
Inventor 杨光张晓军叶鹏王树洪陈云陆元兰罗晓兰喻安永
Owner AFFILIATED HOSPITAL OF ZUNYI MEDICAL COLLEGE
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