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Postoperative irrigator for anal fistula and perianal abscess surgeries

A perianal abscess and irrigator technology, applied in the field of medical devices, can solve the problems of wasting time, cumbersome flushing of anal fistulas and perianal abscesses, etc., and achieve the effects of reducing operation difficulty, ingenious structure, and shortening operation time.

Pending Publication Date: 2019-09-20
苏州市中医医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These two reasons lead to cumbersome postoperative flushing of anal fistula and perianal abscess, which will cause a lot of waste of time

Method used

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  • Postoperative irrigator for anal fistula and perianal abscess surgeries
  • Postoperative irrigator for anal fistula and perianal abscess surgeries

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Embodiment Construction

[0020] The present invention will be further described below in conjunction with specific drawings and embodiments.

[0021] Such as figure 1 , figure 2 As shown, the embodiment discloses a postoperative irrigator for anal fistula and perianal abscess, including an irrigation tube 1, a jacketed pressurized bag 2, a three-way valve 3, a pressure connection tube 4, a pressurized bag 5, and a first switch Valve 6 and drainage tube 7, the outer wall of the head end of the flushing tube 1 is provided with a liquid outlet hole 1a, and the jacketed pressurized bag 2 is provided with a liquid inlet joint 2a and a liquid outlet joint 2b communicating with its inner cavity 2c , the liquid inlet connector 2a is connected to a flushing liquid supply device, the liquid outlet connector 2b is connected to the first port 3a of the three-way valve 3, and the second port 3b of the three-way valve 3 is connected to the tail end of the flushing pipe 1 Connection; one end of the pressure conne...

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PUM

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Abstract

The invention relates to a postoperative irrigator for anal fistula and perianal abscess surgeries, comprising an irrigating tube having liquid outlets in its head outer wall, and characterized by also comprising a jacketed pressure bag, a three-way valve, a pressure connection tube, a pressure balloon, a first switch valve and a drainage tube. The jacketed pressure bag is provided with an inflow connector and an outflow connector both communicated with an inner chamber of the jacketed pressure bag; the inflow connector is connected with an irrigating liquid supply device; the outflow connector is connected with a first connection of the three-way valve; a second connection of the three-way valve is connected with the tail end of the irrigating tube; one end of the pressure connection tube is communicated with a jacket chamber of the jacketed pressure bag, and the other end of the pressure connection tube is communicated with the pressure balloon; the pressure connection tube is fitted with a first switch valve; one end of the drainage tube is connected with a third connection of the three-way valve, and the other end of the drainage tube is also fitted with a drained liquid recycling bag which is releasable. The postoperative irrigator for anal fistula and perianal abscess surgeries has ingenious structure and reasonable design and is convenient to use; operating difficulty can be decreased greatly, so that operating time can be shortened.

Description

technical field [0001] The invention relates to a flushing device after anal fistula and perianal abscess, belonging to the technical field of medical devices. Background technique [0002] After anal fistula and perianal abscess surgery, the muscles and tissues in the anal area grow very slowly, and it takes at least 3 months from the operation to complete recovery. In order to allow the wound to heal better, it is necessary to take care of the anus and keep the anus clean, that is, it needs to be washed frequently. [0003] At present, it would be too troublesome for patients to flush by themselves, and most patients do not do it by themselves; and for doctors to flush, it is very troublesome to use a syringe to extract the normal saline in the tube and the bag. These two reasons lead to cumbersome postoperative flushing of anal fistula and perianal abscess, which will cause a lot of waste of time. Contents of the invention [0004] The object of the present invention ...

Claims

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Application Information

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IPC IPC(8): A61M3/02
CPCA61M3/0262A61M3/0287A61M3/0279A61M3/0295A61M3/0283A61M2210/1067A61M2210/005
Inventor 颜帅乐音子王晓鹏黄玉明甄曙光谢金
Owner 苏州市中医医院
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