CN102068297B

CN102068297B - Disposable circumcision stapler

Info

Publication number: CN102068297B
Application number: CN 201010602644
Authority: CN
Inventors: 商建忠; 商晶晶
Original assignee: 商建忠
Current assignee: WUHU SHANGHUAN SCIENCE & TECHNOLOGY CO., LTD.
Priority date: 2010-12-23
Filing date: 2010-12-23
Publication date: 2012-07-04
Anticipated expiration: 2030-12-23
Also published as: CN102068297A

Abstract

The invention relates to a disposable circumcision stapler, which includes an external ring and an internal ring, wherein the external ring is provided with a knife edge, and the knife edge is provided with a miniature structure used for preventing skin adhesion; a rubber gasket is arranged on the outer side of the internal ring and provided with a miniature structure used for preventing skin adhesion; convex grooves are formed on the upper and lower end surfaces of the internal ring and provided with miniature structures used for preventing skin adhesion; and the miniature structures can be patterns formed by a plurality of concave grooves and/or convex grooves. The parts in contact with the skin are provided with the miniature structures, so that when edema is cured, the parts of the skin, which are in contact with the disposable circumcision stapler, can be easily separated from the stapler, and no adhesion is generated.

Description

Disposable circumcision anastomat

Technical field

This utility model relates to a kind of medical apparatus and instruments, and a kind of anastomat for circumcision particularly is provided.

Background technology

Redundant prepuce or phimosis are one of roots of male urinary system infection and sexually transmitted disease (STD).Thereby redundant prepuce or phimosis can cause urinary tract infection to cause chronic prostatitis, sore waist and aching in the waist and the back can occur, a series of symptoms such as impotence and premature ejaculation, and therefore, removing long foreskin or phimosis is to prevent one of good measure of these diseases.

Remove long foreskin or phimosis, have so far several times from China's initial stage and reform, but operation will inevitably be bled; Pain; Be in hospital, particularly posthetomy is traditional treatment phimosis, redundant prepuce and prevents one of means of its complication, belongs to male's urology department and performs the operation basically.Its technical essential is the unnecessary foreskin of excision, the bent hemostasis of plane and incisxal edge skin apposition suture three big steps.Postoperative patient can not be walked about, and whenever changes a medicine and also will stand great pain when all pain is taken out stitches unbearably to the end, and hemostasis by ligation thoroughly can not cause the foreskin hematoma in addition, then needs surgical procedure once more.Though laser and high frequency electric knife technology have been used to peritomize, only replace scissors cut and solidify the petechia.This Therapeutic Method can make tissue of patient burn, easy infection.And the infection expense is very high.Relatively see from each province and city; All laser circumcisions carried out; Postoperative generally all used antibiotic therapy 5-7 days to add the oral antibiotic prevention infection 5-7 days, and the expense of laser circumcision does not generally all wait in 150-360 unit, and whole medical expense is wanted 1000-1500 unit at least.

Prior art has proposed the solution of some disposable circumcision anastomats, and these disposable circumcision anastomats are simple and easy to do, need not to operate on and sew up, and pain is light; Do not influence work and life, operating time is short, and is as shown in Figure 1; It comprises internal ring 1 and outer shroud 2, and outer shroud has the edge of a knife 21, and inner ring sleeve is located at the penis corresponding site; The foreskin that turns up then tightens up outer shroud 2 closures again, utilizes the squeezing action between the outer shroud edge of a knife and the internal ring; The blood circulation of blocking-up foreskin relevant position is wiped out unnecessary foreskin again, to accomplish operation.In operation process, the edge of a knife is direct-connected with foreskin, in the incipient stage of wearing this disposable circumcision anastomat (normally 1-2 days); Because foreskin is pushed by the edge of a knife; Can cause Foreskin edema, volume can become greatly, and it is very tight to make that the foreskin and the edge of a knife push; After 2-3 days, edema can alleviate gradually, and body fluid refluxes (being commonly called as lymphatic return), makes foreskin separate gradually with the edge of a knife.The edge of a knife has with foreskin and contacts, and when taking off outer shroud so after surgery, the position that is connected with skin is easy to cause adhesion, causes when taking off outer shroud very difficult.

In addition, as shown in Figure 2, be the structural representation of existing a kind of internal ring 1, it has projecting slot 11, and this projecting slot can play the effect that prevents that foreskin from sliding.As stated, after wearing 2-3 days, eliminate in the process of edema, the part in that skin of foreskin is connected with internal ring adhesion problems can occur equally.

The utility model content

The main purpose of this utility model is to overcome deficiency of the prior art, and the disposable circumcision anastomat of a kind of effective solution postoperative skin and anastomat for circumcision adhesion problems is provided.

To achieve these goals, the technical scheme that this utility model adopts is: a kind of disposable circumcision anastomat, and this prepuce ring-cutter includes outer shroud and internal ring, and this outer shroud has the edge of a knife, and this edge of a knife has the micro structure that is used to prevent the skin adhesion.

Wherein, this internal ring outside has rubber washer, has the micro structure that is used to prevent the skin adhesion on this rubber washer.

This internal ring upper and lower end face has projecting slot, has the micro structure that is used to prevent the skin adhesion on this projecting slot.

Have rubber washer between this internal ring projecting slot, have the micro structure that is used to prevent the skin adhesion on this rubber washer.

A kind of disposable circumcision anastomat, this prepuce ring-cutter includes outer shroud and internal ring, and this internal ring upper and lower end face has projecting slot, has the micro structure that is used to prevent the skin adhesion on this projecting slot.

Wherein, have rubber washer between this internal ring projecting slot, have the micro structure that is used to prevent the skin adhesion on this rubber washer.

A kind of disposable circumcision anastomat, this prepuce ring-cutter includes outer shroud and internal ring, and this internal ring outside has rubber washer, has the micro structure that is used to prevent the skin adhesion on this rubber washer.

Wherein, this micro structure is a decorative pattern, and this decorative pattern is formed by some recessed grooves and/or projecting slot.

This micro structure is some concave points and/or salient point.

This micro structure is interlacing line.

The beneficial effect of this utility model is: be provided with micro structure with the part of contact skin, this micro structure can be structures such as decorative pattern, makes that when the edema cancellation the contacted part easy separation of skin and disposable circumcision anastomat does not stick together.

Description of drawings

Fig. 1 is the structural representation of existing a kind of disposable circumcision anastomat.

Fig. 2 is the side structure sketch map of existing a kind of disposable circumcision anastomat internal ring.

Fig. 3 is this utility model disposable circumcision anastomat outer shroud structural representation.

Fig. 4 is first kind of internal ring texture edge of this utility model disposable circumcision anastomat sketch map.

Fig. 5 is second kind of internal ring texture edge of this utility model disposable circumcision anastomat sketch map.

Fig. 6 is the third internal ring texture edge sketch map of this utility model disposable circumcision anastomat.

Fig. 7 is the 4th kind of internal ring texture edge sketch map of this utility model disposable circumcision anastomat.

Fig. 8 is first kind of micro structure structure enlarged diagram of this utility model disposable circumcision anastomat.

Fig. 9 is second kind of micro structure structure enlarged diagram of this utility model disposable circumcision anastomat.

Figure 10 is the third micro structure structure enlarged diagram of this utility model disposable circumcision anastomat.

Figure 11 is the 4th a kind of micro structure structure enlarged diagram of this utility model disposable circumcision anastomat.

Figure 12 is the 5th a kind of micro structure structure enlarged diagram of this utility model disposable circumcision anastomat.

The specific embodiment

As shown in Figure 3, a kind of disposable circumcision anastomat of this utility model, this prepuce ring-cutter include outer shroud 2 and internal ring 1, and this outer shroud has the edge of a knife 21, and this edge of a knife 21 has the micro structure 3 that is used to prevent the skin adhesion.This micro structure can be located at front, the back side or the blade face of the edge of a knife, also can all be provided with, and needs only the face that possibly be connected with skin, all can be provided with.

As shown in Figure 4, this internal ring 1 outside has rubber washer, and this rubber washer is the common structure of existing internal ring, has the micro structure 3 that is used to prevent the skin adhesion on this rubber washer.

As shown in Figure 5, this internal ring upper and lower end face has projecting slot 11, has the micro structure 3 that is used to prevent the skin adhesion on this projecting slot 11.

As shown in Figure 6, have rubber washer between this internal ring projecting slot 11, have the micro structure 3 that is used to prevent the skin adhesion on this rubber washer.

As shown in Figure 7, be equipped with the micro structure 3 that is used to prevent the skin adhesion on this projecting slot 11 and the rubber washer.

Above-mentioned several kinds of structures that provided the outer ring structure and the internal ring of this utility model, it can combination in any form disposable circumcision anastomat.

Like Fig. 8 and shown in Figure 9, this micro structure is a decorative pattern, and this decorative pattern is formed by some recessed grooves 31 and/or projecting slot 32.This decorative pattern can be the decorative pattern that is similar to doughnut, and it makes when the edema cancellation by the structure of recessed groove and/or projecting slot, with the edge of a knife of skin joint or internal ring relevant position easy separation more, avoids adhesion.Certainly, the shape of its decorative pattern can be provided with arbitrarily according to needs.

Like Figure 10 and shown in Figure 11, this micro structure is some concave points 33 and/or salient point 34.The structure of this concave point 33 and/or salient point 34 makes when the edema cancellation, with the edge of a knife of skin joint or internal ring relevant position easy separation more, avoids adhesion.Certainly, its concave point 33 and/or salient point 34 can be arranged in different shape with any-mode.

Shown in figure 12, this micro structure is interlacing line.It is similar to the structure of gauze, can play the effect that prevents adhesion equally.

Above-mentioned interior ring structure except being applied to the disposable circumcision anastomat of inside and outside ring structure, also can be applied to other forms of disposable circumcision anastomat, and for example the patent No. is 200320101756.2 disposable circumcision anastomat.

Claims

1. disposable circumcision anastomat, this anastomat for circumcision includes outer shroud and internal ring, and this outer shroud has the edge of a knife, it is characterized in that, and this edge of a knife has the micro structure that is used to prevent the skin adhesion.

2. disposable circumcision anastomat as claimed in claim 1 is characterized in that, this internal ring outside has rubber washer, has the micro structure that is used to prevent the skin adhesion on this rubber washer.

3. disposable circumcision anastomat as claimed in claim 1 is characterized in that, this internal ring upper and lower end face has projecting slot, has the micro structure that is used to prevent the skin adhesion on this projecting slot.

4. disposable circumcision anastomat as claimed in claim 3 is characterized in that, has rubber washer between this internal ring projecting slot, has the micro structure that is used to prevent the skin adhesion on this rubber washer.

5. disposable circumcision anastomat, this anastomat for circumcision includes outer shroud and internal ring, and this internal ring upper and lower end face has projecting slot, it is characterized in that, has the micro structure that is used to prevent the skin adhesion on the said projecting slot.

6. disposable circumcision anastomat as claimed in claim 5 is characterized in that, has rubber washer between the projecting slot of this internal ring, has the micro structure that is used to prevent the skin adhesion on this rubber washer.

7. disposable circumcision anastomat, this anastomat for circumcision includes outer shroud and internal ring, and this internal ring outside has rubber washer, it is characterized in that having the micro structure that is used to prevent the skin adhesion on this rubber washer.

8. like the described disposable circumcision anastomat of the arbitrary claim of claim 1-7, it is characterized in that said micro structure is a decorative pattern, this decorative pattern is formed by the some recessed grooves and/or second projecting slot.

9. like the described disposable circumcision anastomat of the arbitrary claim of claim 1-7, it is characterized in that this micro structure is some concave points and/or salient point.

10. like the described disposable circumcision anastomat of the arbitrary claim of claim 1-7, it is characterized in that this micro structure is interlacing line.