CN204683718U

CN204683718U - Preputial ring cutting clamp

Info

Publication number: CN204683718U
Application number: CN201520349692.0U
Authority: CN
Inventors: 汪善华; 张志千
Original assignee: Hefei Boda Urinary Specialized Subject Hospital
Current assignee: Hefei Boda Urinary Specialized Subject Hospital
Priority date: 2015-05-27
Filing date: 2015-05-27
Publication date: 2015-10-07
Anticipated expiration: 2025-05-27

Abstract

This utility model preputial ring cutting clamp relates to a kind of operating forceps for the cutting of male's foreskin, is indispensable special equipment phimosis, redundant prepuce patient being carried out to Wrapping annulus cuts operation.This utility model preputial ring cutting clamp is made up of clamp and push broach; Described clamp is made up of the pincers slice that two panels is corresponding, and pincers slice is by clamping plate, hinge, tong arm and refer to that circle forms; Two panels pincers slice forms the clamp that can rotate along hinge by hinge is stranded; Clamping plate, tong arm and refer to enclose and be corresponding a pair; Clamping plate top and bottom are flat, are strip circular arc, in crescent; Clamping plate are provided with the chute of hollow out, the arranged outside of clamping plate has connection strap, and the other end of connection strap is connected on hinge, and the other end of hinge is connected with tong arm, is provided with refers to circle at the end of tong arm; Two tong arms are provided with corresponding latch, and when clamp clamps, latch is engaged.

Description

Preputial ring cutting clamp

Technical field

This utility model preputial ring cutting clamp relates to a kind of operating forceps for the cutting of male's foreskin, is indispensable special equipment phimosis, redundant prepuce patient being carried out to Wrapping annulus cuts operation.

Background technology

Phimosis, redundant prepuce are a kind of common andropathys, and this kind of operation needs to carry out Wrapping annulus cuts operation.Usual Wrapping annulus cuts operation many employings scissor cut or laser surgery excision, need with vascular forceps clamp foreskin several in operation process, and be divided into the shearing of number end, cause wound edge irregular, or foreskin hem width is narrow to differ, left-right asymmetry, need repeatedly to prune, therefore the time spent is long, and hemorrhage more, easily causes hematoma, increase the misery of patient, though Wrapping annulus cuts operation is minor operation thus, produced problem and drawback much, are necessary that designing a kind of new operating theater instruments meets actual operation demand.

Summary of the invention

The purpose of this utility model is for above-mentioned weak point, provide a kind of preputial ring cutting clamp, the foreskin part that will cut is clamped with preputial ring cutting pincers, and use the push broach that preputial ring cutting clamp carries to excise unnecessary foreskin, only need can complete foreskin cutting operation two to three times, have wound neat, efficiency is high, go out insufficiency of blood, the advantage of low misery.

This utility model preputial ring cutting clamp is made up of clamp and push broach;

Described clamp is made up of the pincers slice that two panels is corresponding, and pincers slice is by clamping plate, hinge, tong arm and refer to that circle forms; Two panels pincers slice forms the clamp that can rotate along hinge by hinge is stranded; Clamping plate, tong arm and refer to enclose and be corresponding a pair;

Clamping plate top and bottom are flat, are strip circular arc, in crescent; Clamping plate are provided with the chute of hollow out, the arranged outside of clamping plate has connection strap, and the other end of connection strap is connected on hinge, and the other end of hinge is connected with tong arm, is provided with refers to circle at the end of tong arm; Two tong arms are provided with corresponding latch, and when clamp clamps, latch is engaged.

Described push broach is arranged in chute that clamping plate are arranged, and push broach is made up of slide block, cutter head, knife rest, elevating lever, spring, cylindrical shell and pressure cap; Cutter head is connected with by knife rest at the tail end of elevating lever, on elevating lever, cover has spring, and elevating lever is inserted in one end and has in the cylindrical shell of opening, the support being provided with protrusion at cylinder inboard wall withstands spring, and the cylindrical shell had by spring other end cover block screws with the upper end of cylindrical shell, and the top of elevating lever is provided with pressure cap; Be connected with slide block the bottom of cylindrical shell, and the position be positioned on slide block below cutter head offers through hole, the size of through hole is not less than the cross sectional dimensions of cutter head.

The medial surface that described clamping plate clamp mutually is zigzag or graininess, in order to increase frictional force.

The foreskin part that will cut clamped by this utility model preputial ring cutting pincers, and uses the push broach that preputial ring cutting clamp carries to excise unnecessary foreskin, only needs can complete foreskin cutting operation two to three times, there is wound neat, efficiency is high, goes out insufficiency of blood, the advantage of low misery.There is higher use promotional value.

Using method

In Wrapping annulus cuts operation, first foreskin dorsal part and veutro midpoint vascular forceps are picked up, with shears or the downward longitudinal incision of laser, now foreskin forms left and right two halves, then inserts two respectively with preputial ring cutting clamp operation forefinger and fourth finger and refers to, in circle, unclamp latch, two panels clamping plate open, clamped by half of foreskin, tighten up latch, foreskin is fixed and is clamped between two clamping plate; Press down past for pressure cap with finger, blade declines and pierces through foreskin, promote push broach to slide in chute, the blade of blade is at chute internal cutting foreskin, until half of foreskin has cut, unclamped by finger from pressure cap, blade is upwards retracted in cylinder, at chute, the foreskin edge after cutting is sewed up, then unclamp clamping plate; Carry out cutting and sew up to second half foreskin by above-mentioned steps again.

Accompanying drawing explanation

Below with reference to accompanying drawing, the utility model is described in further detail:

Fig. 1 is the structural representation of this utility model preputial ring cutting clamp.

Fig. 2 is the structural representation of push broach in this utility model preputial ring cutting clamp.

Detailed description of the invention

With reference to accompanying drawing 1-2, this utility model preputial ring cutting clamp is made up of clamp and push broach;

Claims

1. a preputial ring cutting clamp, is characterized in that: be made up of clamp and push broach;

Clamping plate top and bottom are flat, are strip circular arc, in crescent; Clamping plate are provided with the chute of hollow out, the arranged outside of clamping plate has connection strap, and the other end of connection strap is connected on hinge, and the other end of hinge is connected with tong arm, is provided with refers to circle at the end of tong arm; Two tong arms are provided with corresponding latch, and when clamp clamps, latch is engaged;

2. preputial ring cutting clamp according to claim 1, is characterized in that: the medial surface that described clamping plate clamp mutually is zigzag or graininess.