Laparoscopic filter puncture outfit

A puncture device and laparoscope technology, which is applied in the field of laparoscopic filter puncture devices, can solve the problems of exhaust gas hazards, harm to medical personnel, and pollution of surgical exhaust gas, and achieve the effects of high filtration accuracy, easy replacement, and good air permeability

Active Publication Date: 2016-07-27
安徽明辰医疗科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the deficiency of exhaust gas hazard in existing laparoscopic surgery, and provide a filter puncture device for laparoscopy. By adopting the technical scheme of the present invention, a filter filter device is integrated in the laparoscopic puncture device, which effectively solves the problem of surgical Exhaust gas pollutes the operating environment and endangers the health of medical staff and patients

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] combine figure 1 and figure 2 As shown, a laparoscopic filter puncture device of this embodiment is a filter puncture device capable of filtering harmful bacteria, viruses, molecular particles, and other waste gas generated in minimally invasive surgical operations, directly or The indirect filter puncture device for laparoscopy is mainly used to eliminate patients and medical staff during laparoscopic surgery. For a long time, the gas in the operation is directly discharged into the operating room without any treatment. During the discharge, the medical staff will inevitably inhale toxic and harmful gases. The gas with irritating odor has caused serious occupational health hazards and physical and mental health effects on medical staff and patients. It includes a laparoscopic puncture device, the laparoscopic puncture device is provided with a filter element 11 located at the exhaust port of the laparoscopic puncture device, and the waste gas generated during the ope...

Embodiment 2

[0037] A filter puncture device for laparoscopy in this embodiment has the same basic structure as that in Embodiment 1, except that the filter element 11 in this embodiment is made of any material with a filtering function alone or is made of any two materials. and the above materials with filtering function are combined; the above materials can be composite materials and the like.

Embodiment 3

[0039] A filter puncture device for laparoscopy in this embodiment has the same basic structure as in Embodiment 1, except that the filter element 11 in this embodiment is made of any single monomer material with a filtering function or is made of any It is made by combining two or more monomer substances with filtering function.

[0040] A laparoscopic filter puncture device of the present invention has a simple structure and is easy to use. It not only has the function of providing a channel for a conventional laparoscopic puncture device, but also can automatically filter and absorb exhaust gas, and is convenient to use; The problem of exhaust gas emission in laparoscopic surgery provides a perfect solution, opening up a precedent for the protection of surgical gas hazards. It is worth noting that the laparoscopic filter puncture device of the present invention is not only suitable for the filtration of gas discharge in laparoscopic surgery, but also suitable for any direct...

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Abstract

The invention discloses a laparoscopic filter puncture outfit, and belongs to the technical field of medical devices and medical treatment and public health. The laparoscopic filter puncture outfit comprises a laparoscopic puncture outfit, wherein a filter element positioned at an exhaust port of the laparoscopic puncture outfit is arranged in the laparoscopic puncture outfit, and the filter element is of an annular structure; an annular installation space which is used for installing the filter element and forms a path together with the exhaust port of the laparoscopic puncture outfit and a cannula respectively is arranged on the laparoscopic puncture outfit,, and a certain gap is formed between the filter core and the surrounding of the annular installation space. A filter element filtering device is integrated in the laparoscopic puncture outfit, so that the problems that the surgical environment is polluted and the health of medical personnel and patients are endangered by surgical exhaust efflux can be effectively solved, and thus the laparoscopic surgery is relatively safe and scientific, and the cleanliness of clean environment of the operating room is well maintained.

Description

technical field [0001] The invention relates to a laparoscopic puncture device, more specifically, to a laparoscope filter puncture device, which has the function of filtering the gas discharged from the human body during the laparoscopic operation. Background technique [0002] With the continuous improvement of living standards, laparoscopic surgery is increasingly favored, and more and more widely concerned and applied. The laparoscopic puncture device commonly used in the market is used to establish a channel for surgical instruments. It has the advantages of small abdominal opening of the patient and easy healing of the wound surface, so it can realize minimally invasive surgery. Minimally invasive surgery has developed from a single inspection and drug administration in the early days to more modern surgical operations. Now that surgical operations are prevalent, various surgical tools have been produced. In almost all surgical operations, there are It is necessary to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/34A61B17/00B01D35/02B01D29/50
CPCA61B17/00234A61B17/3478A61B2017/00238A61B2017/0034B01D29/50B01D35/02
Inventor 傅远来何睿欣李淑亭徐元宏王兴宇王凡汤亲青冯俊波康宁宁茅玉水许可朱虹锟董天龙傅强
Owner 安徽明辰医疗科技有限公司
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