CN2879994Y

CN2879994Y - Peritomy device

Info

Publication number: CN2879994Y
Application number: CN 200520010823
Authority: CN
Inventors: 范勤
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-03-17
Filing date: 2005-03-17
Publication date: 2007-03-21
Anticipated expiration: 2015-03-17

Abstract

The utility model relates to a peritomy device which can exscind a redundant prepuce safely and quickly; wherein, an inside ring separates the tissue which is to be removed and helps ligate, an outside ring presses to retain the tissue, a ligation aid retaining cock fixes the ligation aid thread, the setscrew locks the outside ring to make the tissue die out of blood and fall off naturally. The product is in aseptic packaging which is sterilized by epoxy ethane or by the radiation of cobalt 60, and is for one-time use to avoid infection.

Description

Prepuce ring-cutter

Affiliated technical field

This utility model relates to a kind of device of novel circumcision, especially can safer, effectively remove the urology department clinical device of long foreskin.

Background technology

At present, in the hospital clinical, adopt traditional operation or laser ablation mode to remove long foreskin to the redundant prepuce patient.This mode has brought more problem for patient's post-operative recovery and normal physiological activity (have a bath, urinate), and for example: the patient is pain severity when treatment, easily causes wound infection, influences normal voiding, and otch is irregular.Bring very big inconvenience to curer.

Summary of the invention

The purpose of this utility model provides a kind of circumcision apparatus, this apparatus can not only make behind the patient treatment convalescent period normally carry out physiological activity (have a bath, urinate), reduces infection rate, ease the pain, and can make things convenient for clinical manipulation, and shortening treatment time, treatment back otch is neat, attractive in appearance.

The solution that realizes this utility model purpose is that internal ring (2), outer shroud (1) are arranged, and outer shroud (1) is made up of two semicircles, and one of these two semicircle link together with outer annulate shaft (5), and the other end is by lock screw (3) connection.

The outside of internal ring (2) is provided with inner groove (6).Outer shroud (1) is provided with colligation gim peg (4), and outer shroud (1) inboard is provided with fin.

Design ring cutting device according to Human Physiology, tissue characteristic by internal ring, outer shroud, colligation are fixedly fastened, lock screw, outer annulate shaft and binding wire are formed.Internal ring struts tissue and carrying binding wire, and outer shroud is colligation tissue and binding wire and reach good degree of blocking by lock screw fixedly, and fixedly binding wire is fixedly fastened in colligation.By the cooperation of mechanical component and binding wire, make and remove portion of tissue ischemia, necrosis, effectively reach the design instructions for use.

The beneficial effects of the utility model are, have opened up a kind of brand-new technology of peritomizing, and during clinical use, the patient does not have obvious misery, does not influence normal physiological activity (can normally have a bath, urinate).The excision position is regular, and simple to operate being easy to grasped, and otch system's (ligation) silk thread or elastic thread are tied up and caused necrosis to come off, and need not sew up.Adopt aseptic packaging, disposable use is avoided infection.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is that outer shroud of the present utility model is opened sketch map.

Fig. 3 is the outside groove sketch map of internal ring.

1. outer shrouds among the figure, 2. internal ring, 3. lock screw, 4. colligation is fixedly fastened, 5. outer shroud (open closed) axle, 6. inner groove.

The specific embodiment

In Fig. 1, Fig. 2, Fig. 3, it is inboard and it is strutted that internal ring 2 is inserted tissue, with binding wire at the position of inner groove 6 colligation tissue, open outer shroud 1 and it is strutted over against internal ring 2 position compresses, closure by outer annulate shaft 5, screw tight lock screw 3, the colligation line end is complete operation overall process on the colligation gim peg 4 fixedly.For guaranteeing safety, all material all adopts medical material.

In the embodiment shown in fig. 3, binding wire and colligation are organized in the inner groove 6.

Claims

1, a kind of prepuce ring-cutter, it is characterized in that internal ring is arranged (2), outer shroud (1), outer shroud (1) is made up of two semicircles, and one of these two semicircle link together with outer annulate shaft (5), and the other end connects by lock screw (3).

2, prepuce ring-cutter according to claim 1 is characterized in that the outside of said internal ring (2) is provided with inner groove (6).

3, prepuce ring-cutter according to claim 1 is characterized in that said outer shroud (1) is provided with colligation gim peg (4), and outer shroud (1) inboard is provided with fin.