CN202960686U

CN202960686U - Improved type preputial circumcision anastomat

Info

Publication number: CN202960686U
Application number: CN 201220618367
Authority: CN
Inventors: 郑巧晶
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-11-21
Filing date: 2012-11-21
Publication date: 2013-06-05
Anticipated expiration: 2022-11-21

Abstract

The utility model relates to an improved type preputial circumcision anastomat. The improved type preputial circumcision anastomat comprises an outer ring and an inner ring, wherein the outer ring and the inner ring are both tubular bodies; the outer ring is formed by two semicircular opening rings, one ends of the two opening rings are connected together by a pivot, the other ends of the two opening rings are opening ends, and the middle parts of the two opening rings in the axial direction are both provided with flaky semicircular cutter points; and a groove is formed in the middle part of the outer side of the inner ring, the diameter of the groove is matched with the inner diameters of the cutter points of the outer ring, one end of the inner ring is symmetrically provided with two handles, and the other end of the inner ring is provided with a V-shaped notch. According to the improved type preputial circumcision anastomat disclosed by the utility model, due to the handles which are symmetrically arranged on the inner ring and the V-shaped notch arranged on the inner ring, the operation is very easy, accurate turnup length of prepuce and frenum position can be better mastered, the operation time is greatly shortened, the pain of a patient is relieved, and the improved type preputial circumcision anastomat is suitable for being popularized and applied in hospitals.

Description

The modified form anastomat for circumcision

Technical field

This utility model relates to a kind of medical apparatus and instruments, is specifically related to a kind of apparatus for removing the long foreskin of male penis, is a kind of modified form anastomat for circumcision.

Background technology

Male's redundant prepuce very easily causes the male urinary system disease, and the redundant prepuce susceptible is sent out the glans penis inflammation, causes urinary tract infection, and sexual life is impacted.Medically adding up, the ratio that male's redundant prepuce person suffers from the diseases such as chronic prostatitis, impotence and premature ejaculation surpasses population, and therefore, removing long foreskin is a kind of very necessary medical measure.

Removing the effective method of long foreskin is operation (comprising laser surgery).Someone had proposed the patent application of some " anastomat for circumcision " in the last few years, and as application number 200920106511.6,201010110298.3,201110219810.2 etc., they are all this type of patent application or patent.In these applications or patent, the technical scheme of some anastomat for circumcision is disclosed, they are comprised of the outer shroud outside internal ring and internal ring.The technical scheme of anastomat for circumcision has convenience simple to operation, not hemorrhage, not sutural characteristics for the cutting operation of redundant prepuce.But above-mentioned technical scheme also has its weak point, and shortcoming is: one, because everyone penis frenulum is different in size, than the elder, internal ring easily is pressed on frenulum, to frenulum injury or necrosis to frenulum.Two, when inner ring sleeve on glans penis, foreskin is translated into ring outward when outer, owing to being separated with foreskin between operator's hands and internal ring, staff pinches the internal ring operation across foreskin, easily slip, the length that very bad grasp foreskin is dug.The accuracy that needs adjustment foreskin consuming time to dig has increased the difficulty of working, and operating time is lengthened.

Summary of the invention

This utility model is the structural improvement of doing on the basis of existing circumcision stapler, and its purpose is to make up the defective of above-described circumcision stapler, and the anastomat for circumcision after a kind of improvement is provided.

For achieving the above object, a kind of modified form anastomat for circumcision of this utility model comprises an outer shroud and an internal ring.Outer shroud and internal ring are tubular body.

Wherein, described outer shroud is comprised of two semicircular split rings.Two split ring one ends are connected together by pivot; The other end is opening.Described two split rings middle part in the axial direction is all with the semicircle edge of a knife of lamellar.

The middle part in the described internal ring outside forms groove.The edge of a knife internal diameter of groove diameter and outer shroud is complementary.Improvement of the present utility model is: internal ring one end is symmetrical arranged two handles, and the internal ring other end is provided with a V-notch.

This utility model is except having advantages of former circumcision stapler; as: not pain, not hemorrhage, stitching thread not in therapeutic process; incision skin is bright and clean etc.; outside this; outstanding advantages of the present utility model is: owing to being provided with V-notch on internal ring, protected frenulum injury-free than elder's frenulum in treatment.V-notch due to symmetrically arranged handle and setting on internal ring, make operation become very easy, operating time has greatly been shortened in the precise length of can fine grasp foreskin digging and frenulum position, alleviated patient's misery, be adapted at promoting in hospital, using.

Description of drawings

Fig. 1 is outer shroud structural representation of the present utility model (open end is in open mode);

Fig. 2 is the perspective view (outer shroud is closed) of outer shroud;

Fig. 3 is that A in Fig. 2 is to view;

Fig. 4 is internal ring structural representation of the present utility model;

Fig. 5 is falope schematic diagram in Fig. 4;

Fig. 6 is inner and outer rings overall package schematic diagram of the present utility model.

Labelling in figure:

1. outer shroud, 2. internal ring, 3. pivot, 4. screw rod, 5. screw, the 6. edge of a knife, 7. projection, 8.L shape plate, 9. groove, 10. handle, 11. breach, 12. falopes.

The specific embodiment

Referring to Fig. 1-Fig. 3, a kind of modified form anastomat for circumcision of this utility model comprises an outer shroud 1 and an internal ring 2.Outer shroud 1 and internal ring 2 are tubular body.It is medical macromolecular materials that outer shroud 1 and internal ring 2 are made material.

Wherein, described outer shroud 1 is comprised of two semicircular split rings.Two split ring one ends are connected together by pivot 3; The other end is opening.In open end, the top of a split ring is provided with screw rod 4, and the top of another split ring is provided with screw 5, by screwing screw rod 4, opening can be locked, and makes two semicircular split rings be combined into a full circle.Shown in Fig. 1 is the schematic diagram of opening open mode, and shown in Fig. 2 is the schematic diagram of opening closure state.Described two split rings middle part in the axial direction, each is with the semicircle edge of a knife 6 of lamellar, and the edge of a knife is evenly equipped with projection 7 on 6 edges, and projection 7 is zigzag or point-like.See Fig. 2, shown in Figure 3, be positioned at described open end, the top of two edges of a knife 6 is symmetrical arranged the L shaped plate 8 for mutually staggering up and down.When screw rod 4 locking, when outer shroud 1 is fixed as full circle, two L shaped plates 8 tightly are superimposed together, and described two edges of a knife 6 are combined into a disk.

Referring to Fig. 4, Fig. 5, the middle part in described internal ring 2 outsides is formed with groove 9, and the edge of a knife 6 internal diameters of groove 9 diameters and outer shroud 1 are complementary.Suit falope 12 on groove 9.During assembling, falope 12 is between the edge of a knife 6 and internal ring 2 of outer shroud 1.Referring to Fig. 6, be the schematic diagram of inner and outer rings overall package after together.After described spiral shell stalk 4 screwed in screw 5, outer shroud 1 can tightly block internal ring 2 and foreskin wherein, the described edge of a knife 6 match with falope 12 in groove 9 extruding and cutting foreskin.

Improvement of the present utility model is, 1, internal ring 2 one ends are symmetrical arranged two

handles

10,2, internal ring 2 other ends are provided with a V-notch 11.Adopted this two kinds of technical schemes, can overcome the defective in the existing design of mentioning in the above-mentioned background technology.

Advantages of the present utility model shows as: when foreskin being turned up on internal ring 2, because the end at internal ring 2 has increased a pair of handle 10, the operator is easy to grasp exact length and the frenulum position of the foreskin that needs excision, and can not increase because of skidding the time of operation and the difficulty of operation.After being clamped on outer shroud 1 on internal ring 2 and foreskin, can again handle 10 being broken off with the fingers and thumb and remove.The effect of breach 11 is protection frenulums.For the long people of frenulum, the design of breach 11 can not be squeezed on frenulum internal ring 2, the serious consequence that so can avoid frenulum to sustain damage.

Claims

1. a modified form anastomat for circumcision, comprise an outer shroud and an internal ring, and outer shroud and internal ring are tubular body;

Wherein, described outer shroud is comprised of two semicircular split rings; Two split ring one ends are connected together by pivot, and the other end is opening; Described two split rings middle part in the axial direction is all with the semicircle edge of a knife of lamellar;

The middle part in the described internal ring outside forms groove, and the edge of a knife internal diameter of groove diameter and outer shroud is complementary;

It is characterized in that: internal ring one end is symmetrical arranged two handles, and the internal ring other end is provided with a V-notch.

2. anastomat according to claim 1, it is characterized in that: in described open end, the top of a split ring is provided with screw rod, and the top of another split ring is provided with screw.

3. anastomat according to claim 1, it is characterized in that: be evenly equipped with projection on described knife-edge, projection is zigzag or point-like.

4. anastomat according to claim 1 and 2, it is characterized in that: be positioned at described open end, the top of two edges of a knife is symmetrical arranged the L shaped plate for mutually staggering up and down.

5. according to claim 1 or 3 described anastomats, is characterized in that: be set with falope on groove.