CN2298781Y

CN2298781Y - Prepure peritomizing device

Info

Publication number: CN2298781Y
Application number: CN 97214567
Authority: CN
Inventors: 陈耀南
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-04-18
Filing date: 1997-04-18
Publication date: 1998-12-02
Anticipated expiration: 2007-04-18

Abstract

The utility model relates to a prepuce peritomizing device, composed of an inner sleeve rod (4) comprising a bell cover sleeve (1), a sewing needle groove (2), a fixed groove and a screw thread part (3), an outer sleeve barrel (5), a nut (6), a handle (9), etc. The prepuce peritomizing device is used for prepuce peritomizing operations, having the advantages that the utility model has accurate shear mark and convenience and rapidness, wounds don't bleed after the operations are accomplished, and patients don't need to wear devices or be in hospital after the operations are accomplished.

Description

Prepuce ring-cutter

This utility model relates to and medical apparatus and instruments, in particular for the apparatus of Wrapping annulus cuts operation.

" prepuce ring-cutter " of prior art (patent announcement number: CN2046746U, the day for announcing: on November 1st, 1989) when being used to perform the operation, foreskin is coated on the bell jar cover outside does not have fixture, easily slides, when outer sleeve was pressed in the foreskin that bell jar puts, the slip of foreskin was bigger.Therefore, can cause the deviation of actual cut channel and expection cut channel,, also need make itself and bell jar overlap perforation and fix at frenulum of prepuce place elder generation seam one pin for avoiding the deviation of frenulum of prepuce place cut channel, thereby, the more complicated of performing the operation, quick inadequately.

It is accurate that the purpose of this utility model provides a kind of cut channel, the apparatus of peritomizing efficiently of performing the operation.

For achieving the above object, scheme of the present utility model is: it is the bell jar cover that one one end is arranged, the other end is the interior loop bar of round bar, in bell jar cover port outside the suture needle groove is arranged, and be the threaded portion at an end of round bar, outside interior loop bar, outer sleeve is arranged, interior loop bar stretches out on the outer threaded portion of outer sleeve nut is housed, the then fastening handle that is equipped with in the end of threaded portion, between interior loop bar bell-shaped part one end and the outer sleeve cavity is arranged, the part of interior loop bar in cavity is provided with a holddown groove, is squeezed in before bell jar puts in order to outer sleeve, with rubber band or silk thread foreskin is tied up and to be fixed on the holddown groove, so that outer sleeve can accurately be squeezed on the expection cut channel of foreskin.

Above-mentioned outer sleeve front end is provided with chamfering α, so that in the place's suture needle of suture needle groove.

On above-mentioned nut, be provided with the spanner bar, and be pressed with decorative pattern, make this instrumentation more laborsaving and steady at described handle outer surface.

Owing to adopted such scheme, this utility model compared with prior art has following benefit:

1, because interior loop bar is provided with holddown groove, and foreskin is fixed on the holddown groove earlier in the operation, and then is pushed by outer sleeve, thereby the operation cut channel is accurate;

2, not be used in the suture needle of frenulum of prepuce place in the operation and fix, thereby operation is comparatively convenient and swift;

3, with this apparatus operation, otch does not have hemorrhage substantially, and postoperative patient need not be worn the apparatus healing of wound, need not be in hospital.

Fig. 1 is this utility model structural representation.

Fig. 2 is an interior loop bar structural representation in this utility model.

The utility model is described in further detail below in conjunction with the accompanying drawing example:

The front end of interior loop bar 4 is a bell jar cover 1, back stem is provided with threaded portion 3, bell jar overlaps 1 port outside suture needle groove 2, outside the interior loop bar 4 outer sleeve 5 is arranged, it is 45 ° that the front end of outer sleeve 5 has a chamfering α, interior loop bar 4 stretches out on the threaded portion 3 of outer sleeve 5 nut 6 is housed, be connected with spanner bar 10 on the nut 6, the then fastening dapple handle 9 of surface pressure that is equipped with in the end of threaded portion 3, bell jar overlaps between the interior loop bar 4 of 1 one ends and the outer sleeve 5 cavity 6, and the part of interior loop bar 4 in cavity 7 is provided with holddown groove 8.

When performing an operation with this apparatus, can draw mark line at the foreskin cut channel place of expection earlier, unscrewing nut 6 makes outer sleeve 5 withdraw from bell jar cover 1, allow Glans penis put into bell jar cover 1, foreskin then is coated on outside the bell jar cover 1, and the cut channel mark line is centered around on the edge behind the suture needle groove 2, with rubber band or silk thread foreskin is banded in the holddown groove 8, at this moment can be with nut 6 precessions, 5 of outer sleeves accurately are pressed on the cut channel mark line.Suitably screw spiral shell solid 6, make the foreskin vein blood vessel by outer sleeve 5 extruding blocking-up, at this moment, after tying up with rubber band or silk thread on the penis, the vein blood vessel suture needle that can on suture needle groove 2, heave, blocking blood flow, further screw nut 6 at last, outer sleeve 5 extruding are cut off be enclosed within the foreskin on the bell jar cover 1 or unscrew nut 6, take off this apparatus, downcut foreskin with shears along the cut channel mark line and get final product.

Claims

1, a kind of prepuce ring-cutter, the interior loop bar (4) that contains the pin enclosure (1), suture needle groove (2) and threaded portion (3) is arranged, outside interior loop bar (4), be with outer sleeve (5), on the threaded portion (3) outside outer sleeve (5) nut (6) is housed, between interior loop bar (4) and the outer sleeve (5) cavity (7) is arranged, it is characterized in that: the part of loop bar (4) in cavity (7) is provided with holddown groove (8) in described, and handle (8) is equipped with in the end of (3) in the threaded portion.

2, according to the described prepuce ring-cutter of claim 1, it is characterized in that: the leading section of described outer sleeve (5) has chamfering α.

3, according to claim 1 or 2 described prepuce ring-cutters, it is characterized in that: described nut (6) is connected with spanner bar (10), and described handle (9) outer surface is pressed with decorative pattern.