Auxiliary device for promoting wound healing after complex anal fistula and perianal abscess operations

A technique for perianal abscess and wound healing

Pending Publication Date: 2019-04-16
苏州市中医医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a kind of auxiliary device that promotes postoperative wound healing of complex anal fistula and perianal abscess, to solve the current lack of auxiliary dev

Method used

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  • Auxiliary device for promoting wound healing after complex anal fistula and perianal abscess operations
  • Auxiliary device for promoting wound healing after complex anal fistula and perianal abscess operations
  • Auxiliary device for promoting wound healing after complex anal fistula and perianal abscess operations

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] An auxiliary device to promote wound healing after complex anal fistula and perianal abscess, such as Figure 1 to Figure 5 As shown, including the first healing post 1, the right side of the first healing post 1 is provided with a first gap 11, one side of the first healing post 1 is provided with a second healing post 2, and the left side of the second healing post 2 There is a second gap 21 on the surface, and a plurality of tightening bands 3 are arranged between the first healing patch 1 and the second healing patch 2. The top surface of the first healing patch 1 is linearly and equidistantly provided with a plurality of locking blocks. 4. There is a locking hole 41 in the locking block 4, and a sleeve 42 is arranged in the locking hole 41. A locking ring 43 is glued and fixed on the left side of the sleeve 42, and a locking ring 43 is set on the outer wall of the locking ring 43. There are strip-shaped grooves 431 distributed in a cross, and the top surface of th...

Embodiment 2

[0039] As a preferred embodiment of the present invention, on the basis of Embodiment 1, the connection mode of two adjacent tightening blocks 33 is improved, such as Figure 6As shown, a round platform 333 is glued and fixed on the right side of the tightening block 33, and a thread groove 3331 is provided on the round platform 333, and a threaded post 334 is bonded and fixed on the left side of the tightening block 33, and the threaded post 334 passes through the screw thread. The groove 3331 is threadedly connected with the round platform 333 on one side thereof.

[0040] What needs to be added is that the traditional tightening band 3 uses scissors to cut off the redundant part after use, which has limitations, but in this embodiment, the threaded connection is adopted, so that the tightening band 3 can be used after use. The excess part can be unscrewed from the tightening block 33, which has high practicability and is easy to operate.

[0041] When the auxiliary device ...

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PUM

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Abstract

The invention relates to the technical field of machinery, in particular to an auxiliary device for promoting wound healing after complex anal fistula and perianal abscess operations. The auxiliary device comprises a first healing patch, wherein a right side surface of the first healing patch is provided with a first notch; the auxiliary device is provided with the first healing patch, a second healing patch and a binding band, so that patients with the anal fistula and the perianal abscess can use the first healing patch and the second healing patch to fix the wound site of patients after theoperations, and the wound is further tensioned under the action of the binding belt, so that the condition that the wound is torn due to external force is avoided, the design is simple and humanized,the postoperative pain of the patients is reduced as much as possible, the wound healing speed is accelerated, the problems of slow healing and wound tearing caused by lack of an auxiliary device forhealing the wound surface after anal fistula and perianal abscess operations in the prior art are solved.

Description

technical field [0001] The invention relates to the technical field of machinery, in particular to an auxiliary device for promoting wound healing after complicated anal fistula and perianal abscess operations. Background technique [0002] Perianal abscess is a pus-filled infectious cavity found near the anus or rectum. Anal fistula is often the result of the development of previous or current perianal abscess. The existing anal fistula and perianal abscess have large postoperative wounds, while At present, the market lacks auxiliary devices for postoperative wound healing of anal fistula and perianal abscess, which will lead to slow postoperative healing and easy wound tearing due to improper actions of patients. In view of this, we propose a Assistive device for promoting postoperative wound healing of complex anal fistula and perianal abscess. Contents of the invention [0003] The purpose of the present invention is to provide a kind of auxiliary device that promotes...

Claims

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Application Information

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IPC IPC(8): A61B17/08
CPCA61B17/085A61B2017/086
Inventor 颜帅乐音子王晓鹏孙明明甄曙光吴本升陈映辉徐治中
Owner 苏州市中医医院
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