One-time wetting type vacuum aspiration incision protector

A disposable, protective sleeve technology, applied in the fields of suction equipment, medical science, surgery, etc., can solve the problems of not being able to quickly absorb secretions, blood, not being able to moisten the wound, and crowded operating tables, so as to achieve the goal of not easily deforming and avoiding injuries The effect of incision and easy operation

Active Publication Date: 2016-01-27
GUANGDONG ANESTHESIA MEDICAL SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing incision protectors cannot moisten the wound, and additional artificial wound wetting must be carried out, which may require additional assistants, res

Method used

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  • One-time wetting type vacuum aspiration incision protector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Disposable wetted negative pressure suction incision protective cover, including a shapeable and extended protective film channel 1, one end of the shapeable and extended protective film channel 1 is provided with an elastic circular ring 2, and the shapeable and extended protective film channel 1 The other end is provided with an elastic double ring 3, the elastic circular ring 2 is provided with a hollow water pipe 4, the hollow water pipe 4 is arranged obliquely, the angle between the hollow water pipe 4 and the horizontal plane is 10°, the The hollow water pipe 4 is scattered with liquid outlets 5, and the hollow water pipe 4 communicates with the water pipe extension 7 through the water pipe connection part, and one end of the water pipe extension 7 is connected with the storage device. The other end of the water delivery extension part 7 is arranged in the side wall of the plastic extension protective film channel 1, the end of the water delivery pipe extension par...

Embodiment 2

[0032] Disposable wetted negative pressure suction incision protective cover, including a shapeable and extended protective film channel 1, one end of the shapeable and extended protective film channel 1 is provided with an elastic circular ring 2, and the shapeable and extended protective film channel 1 The other end is provided with an elastic double ring 3, the elastic circular ring 2 is provided with a hollow water pipe 4, the hollow water pipe 4 is arranged obliquely, the angle between the hollow water pipe 4 and the horizontal plane is 11°, the The hollow water pipe 4 is scattered with liquid outlets 5, and the hollow water pipe 4 communicates with the water pipe extension 7 through the water pipe connection part, and one end of the water pipe extension 7 is connected with the storage device. The other end of the water delivery extension part 7 is arranged in the side wall of the plastic extension protective film channel 1, the end of the water delivery pipe extension par...

Embodiment 3

[0034] Disposable wetted negative pressure suction incision protective cover, including a shapeable and extended protective film channel 1, one end of the shapeable and extended protective film channel 1 is provided with an elastic circular ring 2, and the shapeable and extended protective film channel 1 The other end is provided with an elastic double ring 3, the elastic circular ring 2 is provided with a hollow water pipe 4, the hollow water pipe 4 is arranged obliquely, the angle between the hollow water pipe 4 and the horizontal plane is 12°, the The hollow water pipe 4 is scattered with liquid outlets 5, and the hollow water pipe 4 communicates with the water pipe extension 7 through the water pipe connection part, and one end of the water pipe extension 7 is connected with the storage device. The other end of the water delivery extension part 7 is arranged in the side wall of the plastic extension protective film channel 1, the end of the water delivery pipe extension par...

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Abstract

The invention provides a one-time wetting type vacuum aspiration incision protector, comprising a plastically elongateable protective film passage. One end of the plastically elongateable protective film passage is provided with an elastic circular ring in a tilting manner, and the other end thereof is provided with double elastic rings. The elastic circular ring is provided with a hollow water pipe. One side of the plastically elongateable protective film passage is provided with a fixed vacuum pipe, and the other side thereof is provided with a deformable protective film passage. The protector can protect an incision from friction from instruments accessing, is convenient to operate, can prevent incision infection and organ dryness and has a function of vacuum aspiration.

Description

technical field [0001] The invention relates to the field of incision protection medical devices, in particular to a disposable wetted negative pressure suction incision protection cover. Background technique [0002] In surgery, when the doctor makes an incision on the patient's surgical site, the incision will be closed due to the contraction of the tissue. In order to perform the operation smoothly, the incision needs to be stretched and expanded. The earliest operations were performed by human hands or some metal retractors or retractors. Due to uneven traction force, effective wound exposure and tissue damage caused by excessive traction, this method may even cause secondary damage to the incision. harm. At present, the incision protector used in the operation is used to open the incision. The existing incision protector is generally an elastic cylindrical body, which is placed on the incision to open the incision. Knives and other instruments perform surgery on patie...

Claims

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Application Information

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IPC IPC(8): A61B90/00A61M1/00
Inventor 陈顺俊陈宁
Owner GUANGDONG ANESTHESIA MEDICAL SCI & TECH CO LTD
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