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Annular smoke aspirator on incision protection sleeve

An aspirator and annular technology, applied in the field of annular smoke aspirator, can solve the problems of blocking the doctor's sight, unfavorable operation, etc., and achieve the effects of preventing occlusion, improving the attractiveness, and having a simple structure.

Inactive Publication Date: 2021-07-20
HENAN CANCER HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a ring-shaped smoke suction device on the incision protective sleeve, which solves the problem that the smoke will block the doctor's sight and is not conducive to the operation

Method used

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  • Annular smoke aspirator on incision protection sleeve
  • Annular smoke aspirator on incision protection sleeve
  • Annular smoke aspirator on incision protection sleeve

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Experimental program
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Effect test

Embodiment

[0031] Such as Figure 1-7 As shown, the embodiment of the present invention provides an annular smoke aspirator on the cutout protective cover, including the cutout protective cover main body 1, the first vertical support 2 and the second vertical support 5, and the top inner wall of the cutout protective cover main body 1 is fixedly sleeved There is an upper ring 15, a lower ring 16 is fixedly sleeved on the inner side wall of the bottom of the cutout protective cover main body 1, and a ring-shaped smoke suction device main body 14 is fixedly sleeved on the inner side wall of the upper ring 15, and the end of one side of the ring-shaped smoke suction device main body 14 is fixedly connected with a second ring. A sealed connection port 13, a horizontal bracket 3 is arranged between the first vertical bracket 2 and the second vertical bracket 5, and the outer wall of the front side of the horizontal bracket 3 is fixedly connected with the control panel 4, and the front side of ...

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Abstract

The invention provides an annular smoke aspirator on an incision protection sleeve, and relates to the field of incision protection sleeves. The annular smoke aspirator on the incision protection sleeve comprises an incision protection cover body, a first vertical support and a second vertical support, the inner side wall of the top of the incision protection cover body is fixedly sleeved with an upper ring, the inner side wall of the bottom of the incision protection cover body is fixedly sleeved with a lower ring, and the inner side wall of the upper ring is fixedly sleeved with an annular smoke aspirator body. According to the annular smoke aspirator on the incision protection sleeve, a first sealing connector, a second sealing connector, a sealing plug and the like are arranged, so that when the negative pressure equipment main body is used, smoke cannot overflow from a connection gap. The sealing performance among an air suction pipe, the annular smoke aspirator body and an air suction connector needs to be guaranteed, the sealing performance of the annular smoke aspirator body is also guaranteed through the sealing plug, and smoke is prevented from overflowing through a gap in the head-to-tail connection position of the annular smoke aspirator body.

Description

technical field [0001] The invention relates to the technical field of incision protection covers, in particular to an annular smoke aspirator on the incision protection cover. Background technique [0002] What is a cutout protector? what's the effect? To put it simply, the incision protector is a new type of medical surgical instrument product, also known as an incision dilator, which is frequently used in some endoscopic operations and surgical operations, mainly for protection. Strictly speaking, The incision protection sleeve can be used for endoscopic surgery and small incision surgery, especially for gynecological pneumoperitoneum suspension laparoscopic surgery. During the clinical operation, it can effectively isolate the contact between the incision tissue and the abdominal organs, greatly reducing the postoperative Complications of the incision can also reduce incision infection. In addition, it is important to retract the wound to a large extent to make the sur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B90/00A61B18/12
CPCA61B90/04A61B18/12A61B2218/008A61B2018/00601
Inventor 张松涛
Owner HENAN CANCER HOSPITAL
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