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Drainage device special for wound on superficial part

A wound and superficial technology, applied in the direction of wound drainage devices, catheters, etc., can solve the problems of resource waste, drainage tube opening, troublesome use, etc., and achieve the effects of saving drainage tubes, reducing preparation costs, and convenient use

Inactive Publication Date: 2013-06-19
XIAN JIAOTONG UNIV JINGSHENG SCI & TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, most of the existing drainage devices are used for drainage of deep wounds, and there is no drainage device specially used for shallow wounds. A drainage device specially used for deep wounds is a drainage tube, and the drainage hole on the drainage tube is located in the drainage tube. The head is usually cut off when performing shallow drainage, which not only causes waste of resources, but also requires re-drilling the drainage tube, which is troublesome to use

Method used

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  • Drainage device special for wound on superficial part

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Embodiment Construction

[0011] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments.

[0012] As shown in the accompanying drawings, the reference signs and components involved in the accompanying drawings are as follows:

[0013] 1. Hose 2. Interface

[0014] 3. Drainage channel

[0015] Please refer to figure 1 , figure 1 It is a structural schematic diagram of a drainage device dedicated to shallow wounds in the present invention. The drainage device dedicated to superficial wounds is a flexible tube 1 with an interface 2, and the flexible tube 1 is evenly distributed on the tube body There are drainage holes 3.

[0016] It should be noted that the hose 2 is a silicone hose with a wide range of materials and simple preparation. The drainage holes 3 are evenly distributed on the hose 2, so that it is not necessary to cut off the non-porous part of the original drainage tube during drainage of shallow wounds. , not only is...

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Abstract

The invention discloses a drainage device special for a wound on a superficial part. The drainage device special for the wound on the superficial part is a hose provided with a connection mouth. Drainage ducts are evenly distributed on a hose body of the hose. Compared with the prior art, the drainage device special for the wound on the superficial part has the advantages of being simple in structure, convenient to use, capable of effectively achieving drainage of the wound on the superficial part, good in drainage effect, capable of reducing the number of drainage pipes and reducing manufacturing cost, and suitable for being popularized.

Description

technical field [0001] The invention belongs to the technical field of medical devices and relates to a drainage device, in particular to a drainage device specially used for shallow wounds. Background technique [0002] At present, most of the existing drainage devices are used for drainage of deep wounds, and there is no drainage device specially used for shallow wounds. A drainage device specially used for deep wounds is a drainage tube, and the drainage hole on the drainage tube is located in the drainage tube. The head is usually cut and discarded during shallow drainage, which not only causes waste of resources, but also requires re-drilling the drainage tube, which is troublesome to use. Contents of the invention [0003] In order to overcome the disadvantages of the above-mentioned prior art, the object of the present invention is to provide a drainage device specially used for shallow wounds, which can effectively complete the drainage of shallow wounds, and has t...

Claims

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Application Information

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IPC IPC(8): A61M27/00A61M25/00
Inventor 田边
Owner XIAN JIAOTONG UNIV JINGSHENG SCI & TECH DEV
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