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Wound debridement pen

A wound and fluid outlet technology, which is used in surgical cutting instruments, anesthesia instruments, and hypothermic instruments, etc., can solve the problems of low wound debridement efficiency and unclean cleaning, and achieve the effect of improving the effect and being convenient to use.

Pending Publication Date: 2021-12-31
中国人民解放军总医院第三医学中心
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Especially when changing the dressing for some wounds, it is necessary to debride the wound, but some existing debridement equipment is not efficient for wound debridement, and the cleaning is not clean, so it is necessary to design a professional debridement device

Method used

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Embodiment Construction

[0028] Next, the technical solutions in the embodiments of the present invention will be described in connection with the drawings of the embodiments of the present invention, and it is understood that the described embodiments are merely the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art are in the range of the present invention without making creative labor premise.

[0029] In one embodiment, see Figure 1-6 A wound cleencing pen, including the body sleeve 1, the main body cover 1 is a cylinder with a cavity, and one end of the main body cover 1 is provided with a rotary head 2, the body sleeve 1 away from one end of the rotary head 2 The inlet 14, the inner portion of the in-liquid port 14 is provided with a one-way valve, and the body sleeve 1 is provided with a through hole 41 in one end of the rotary head 2, and one side of the rotary hea...

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Abstract

The invention relates to the technical field of wound debridement, and discloses a wound debridement pen which comprises a main body sleeve, a liquid storage mechanism and a rotating mechanism, wherein one end of the main body sleeve is provided with a rotating head, the liquid storage mechanism comprises a partition plate arranged in the middle of the main body sleeve, a liquid outlet is formed in the middle of the partition plate, one side of the main body sleeve is rotationally connected with the end of a rotating plate, and a first plug matched with the liquid outlet is arranged in the middle of the rotating plate; the rotating mechanism comprises a fixing rod arranged on the side, close to the rotating head, of the main body sleeve, the middle of the fixing rod is connected with the middle of a sliding rod, and the end, away from the device center, of the sliding rod is connected with the rotating head. According to the wound debridement pen, the second ejector rod pushes the sliding pipe to move downwards, so that the whole sliding pipe drives the rotating head to rotate, anesthetics are released through the drainage needle while the rotating head rotates, debridement and anesthesia are conducted at the same time, the whole device is more convenient to use, and the debridement effect is improved.

Description

Technical field [0001] The present invention relates to the field of wound cleaning techniques, in particular a wound cleencing pen. Background technique [0002] Correcting is the treatment measures such as removing wounds or wounds to lose their living tissue, blood clots, foreign matter and other harmful substances. It is of great significance to prevent or reduce local infections, improve local blood circulation, and promote damage to the tissue repair. [0003] Especially for some wounds, it is necessary to clean the wound, but some of the existing cleansing equipment is not high in the wound, clean up, and therefore designs a professional cleansing device. Inventive content [0004] The present invention provides a wound cleencing pen to solve the problems raised in the above background art. [0005] To achieve the above object, the present invention provides the following technical solutions: [0006] A wound cleencing pen, including the body sleeve, one end of the body s...

Claims

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Application Information

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IPC IPC(8): A61B17/3205A61M19/00
CPCA61B17/3205A61M19/00A61M2202/048A61M2202/0007Y02P70/10
Inventor 郭静刘小丽
Owner 中国人民解放军总医院第三医学中心
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