CN201683984U

CN201683984U - Disposable circumcision anastomoses device

Info

Publication number: CN201683984U
Application number: CN 201020297601
Authority: CN
Inventors: 商建忠; 商晶晶
Original assignee: 商建忠
Current assignee: Wuhu Snnda Medical Treatment Appliance Tech Co Ltd
Priority date: 2010-08-19
Filing date: 2010-08-19
Publication date: 2010-12-29
Anticipated expiration: 2020-08-19

Abstract

The utility model discloses a disposable circumcision anastomoses device which comprises an outer ring and an inner ring; the outer ring is provided with an opening, and the inner ring is provided with a cut; the opening of the outer ring is provided with an upper half outer ring joint and a lower half outer ring joint; the upper half outer ring joint and the lower half outer ring joint are mutually overlapped and coincide to form the seamless smooth closing of the outer ring; because the inner ring is provided with the cut, the material and thickness requirements of the connecting end of the cut do not need to be considered, thereby the completion of the cut is ensured, the problems that the cut is not tightly closed and the like do not exist, and the postoperative recovery effect is better.

Description

Disposable circumcision anastomat

Technical field

This utility model relates to a kind of medical apparatus and instruments, and a kind of disposable circumcision anastomat 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 appear, a series of symptoms such as impotence and premature ejaculation, therefore, removing long foreskin or phimosis is to prevent one of good measure of these diseases.In addition, the enforcement of posthetomy can effectively reduce the danger of aids transmission, the effect of Wrapping annulus cuts operation in anti-Chinese mugwort process highlights gradually, and obtained the high praise of numerous countries, and the serial anastomat for circumcision product of applicant's design has been classified as product and the technology that emphasis is promoted by authoritative department, and the development of anastomat for circumcision has entered into new exploitation and popularization stage.

The prepuce ring-cutter that designs before the applicant all outer shroud is provided with the edge of a knife, but in the actual operation research process, the applicant constantly studies intensively and improves, and hope can be developed a greater variety of medical apparatus and instruments, to adapt to different audients and needs.

The utility model content

Main purpose of the present utility model is to overcome deficiency of the prior art, and a kind of more multifarious disposable circumcision anastomat is provided.

To achieve these goals, the technical solution adopted in the utility model is: disposable circumcision anastomat, this prepuce ring-cutter includes outer shroud and internal ring, this outer shroud has opening, this opening part is provided with fixture, on this internal ring the edge of a knife is set, the opening of outer shroud has first half outer shroud junction and Lower Half outer shroud junction, and the overlapped coincidence in this first half outer shroud junction and Lower Half outer shroud junction forms the seamless level and smooth closure of outer shroud.

Have some mentioning of foreskin slip that are used to prevent on the edge of a knife of internal ring.

This utility model adopts the mode that the edge of a knife is set on the internal ring, guarantees the integrity of the edge of a knife, does not have problems such as edge of a knife closure is not tight, makes the better effects if of post-operative recovery, does not need to consider the material and the thickness requirement of edge of a knife link.What is more important, internal ring have the prepuce ring-cutter of the edge of a knife, internal ring can be pushed between foreskin and the glans penis, then outer shroud are being sheathed between internal ring and the foreskin, need not foreskin and turn up and carry out built-in operation technique.Also inner ring sleeve can be located on the penis, foreskin is turned up to knife-edge part, the sheathed then outer shroud of going up carries out the eversion type operation technique, increases the motility of operation, enlarges the range of application of prepuce ring-cutter.

Below in conjunction with the drawings and specific embodiments this utility model is further described.

Description of drawings

Fig. 1 is the overall structure sketch map of this utility model anastomat for circumcision.

Fig. 2 is this utility model anastomat for circumcision internal ring structural representation.

Fig. 3 is one of this utility model anastomat for circumcision outer shroud structural representation.

Fig. 4 is two of this utility model anastomat for circumcision outer shroud structural representation.

Fig. 5 is for being provided with a kind of set-up mode of elastic tape between this utility model anastomat for circumcision outer shroud and the internal ring.

Fig. 6 is for being provided with the another kind of set-up mode of elastic tape between this utility model anastomat for circumcision outer shroud and the internal ring.

Fig. 7 is provided with one of mode of cutting blade for this utility model anastomat for circumcision hilted broadsword mouth structure.

Fig. 8 for this utility model anastomat for circumcision hilted broadsword mouth structure be provided with cutting blade mode two.

Fig. 9 is provided with one of mode of cutting blade for this utility model anastomat for circumcision double-pole mouth structure.

Figure 10 for this utility model anastomat for circumcision double-pole mouth structure be provided with cutting blade mode two.

The structural representation that Figure 11 is inclined to set for this utility model anastomat for circumcision internal ring.

Figure 12 is oval structural representation for this utility model anastomat for circumcision internal ring.

Figure 13 is the structural representation of inclined ellipse for this utility model anastomat for circumcision outer shroud.

Figure 14 be among Fig. 1 the outer ring opening junction along a kind of structural representation of direction a.

Figure 15 be among Fig. 1 the outer ring opening junction along the another kind of structural representation of direction a.

Figure 16 is the local structure for amplifying sketch map at A place among Fig. 1.

The specific embodiment

This utility model relates to disposable circumcision anastomat, and as shown in Figures 1 to 4, this anastomat for circumcision comprises outer shroud 1 and internal ring 2, has the edge of a knife 3 on the internal ring 2, evenly be provided with in a week of this edge of a knife 3 some prevent that foreskin from sliding mention 4.Be provided with on the internal ring 2 that on edge of a knife structure and in the past the outer shroud edge of a knife structure to be set different fully, its advantage that has is: the integrity that guarantees the edge of a knife, there are not problems such as edge of a knife closure is not tight, make the better effects if of post-operative recovery, do not need to consider the material and the thickness requirement of edge of a knife link.What is more important, internal ring have the prepuce ring-cutter of the edge of a knife, internal ring can be pushed between foreskin and the glans penis, then outer shroud are being sheathed between internal ring and the foreskin, need not foreskin and turn up and carry out built-in operation technique.Also inner ring sleeve can be located on the penis, foreskin is turned up to knife-edge part, the sheathed then outer shroud of going up carries out the eversion type operation technique, increases the motility of operation, enlarges the range of application of prepuce ring-cutter.

As shown in Figure 3, outer shroud 1 is a whole C type ring, it is made for elastomeric material, have an opening 5, complete in order to guarantee the outer shroud closure, cooperate the back to form complete edge of a knife structure with internal ring, the both sides that outer shroud is positioned at opening 5 form first half outer shroud junction 51 and Lower Half outer shroud junction 52 respectively, this first half outer shroud junction 51 and Lower Half outer shroud junction 52 are thinner than adjacent outer shroud, and form the fillet design of mutual correspondence in the junction, the mutual generation that prevents to press from both sides the meat situation when stacked.Please be simultaneously referring to Figure 14 and shown in Figure 16, it can be respectively 1/2 of an outer ring thickness, have the fillet design with the internal ring opposite side, first half outer shroud junction 51 and Lower Half outer shroud junction 52 overlap and form the complete seamless level and smooth syndeton of outer shroud by the fillet design.Certainly, as shown in figure 15, outer shroud comprises the opening connected structure that is formed by two groups of corresponding mutually first half outer shroud junctions and Lower Half outer shroud junction at least.

As shown in Figure 4, outer shroud 1 is for dividing a body structure, this minute body structure be suitable for the plastic construction of hard, its advantage is: the degree of opening is big, operation visibility height is not yielding, guarantees postoperative effect.The outer shroud of split has opening 5 and link 6, outer shroud 1 is formed with second first half outer shroud junction 61 and the second Lower Half outer shroud junction 62 respectively in the both sides of link 6, this second first half outer shroud junction 61 and Lower Half outer shroud junction 62 are thinner than adjacent outer shroud, has fillet structure, overlapped, form the closure of outer shroud, it can be respectively 1/2 of an outer ring thickness, after the closure, thickness is identical with adjacent outer ring thickness, after opening and the link closure, form complete seamless level and smooth syndeton.

As shown in Figure 5, the edge of a knife on the internal ring can be the double-pole mouth that shows among the figure, also can be the multitool mouth.In the edge of a knife and process that outer shroud cooperates, for the application of force of the even annular edge of a knife, add one deck elastic tape 7 between the outer shroud and the edge of a knife, elastic tape 7 can directly be connected with outer shroud, as shown in Figure 5, also can be the embedded connection that shows among Fig. 6.

As shown in Figure 7 and Figure 8; when adopting internal ring hilted broadsword mouth structure; one side of this hilted broadsword mouth 3 is provided with some cutting blades 8 that are used for foreskin is cut into small pieces; each cutting blade 7 is not less than the height of the adjacent edge of a knife along the height of edge of a knife direction; can be as shown in Figure 7 equal edge of a knife height; or as shown in Figure 7 be higher than edge of a knife height; to be advisable a little more than the adjacent edge of a knife; and the height along internal ring outer direction of this cutting blade 7 is lower than the height of this internal ring outer; utilize this difference in height to form an accommodation space 80; be equipped with the ring protection pad (not marking among the figure) that prevents that antibacterial from entering in this accommodation space 80; the size and the accommodation space of this ring protection pad are complementary, to reach the effect that prevents that antibacterial from entering.

As Fig. 8 and shown in Figure 9, when adopting internal ring double-pole mouth structure, natural formation can be placed the medicine chamber of medicine between two edges of a knife, ointment can be applied in the medicine intracavity before operation, after operation was finished, pharmaceutical efficacy discharged gradually, cooperate surgery recovery, diminish inflammation, protect from infection.Injecting fluid medicine in operation process can leave injection orifice on the edge of a knife if desired, by injection orifice injecting fluid medicine, also can be used aseptic cotton, makes liquid medicine adhere to, and reaches the result of use identical with ointment.In addition, some cutting blades 8 that are used for downright bad foreskin is cut into fritter can be set between two edges of a knife.This cutting blade 8 is vertical setting between two edges of a knife, also can be to be obliquely installed, the angle of inclination can be for arbitrarily, and the distance of setting is arranged in one week of internal ring according to the actual needs uniformly, utilize these cutting blades 8, can in carrying the process of girdling device downright bad foreskin be cut into fritter, making needed the operating procedure of hand cut directly to finish originally, feasible operation standardizes more, and operation process is simpler.The height along edge of a knife direction of cutting blade 8 is not less than adjacent edge of a knife height, can be as shown in Figure 8 equal edge of a knife height, or as shown in Figure 9 be higher than edge of a knife height, to be advisable a little more than the adjacent edge of a knife.Be used for the through hole 81 that medicinal liquid passes through for cooperating medicine to be covered with at the medicine intracavity, offering on the lamellar body of each cutting blade 8, the bottom that this through hole 81 can be a cutting blade also can be the optional position of cutting blade, and shape also can be any setting.Certainly, when adopting, come to pass through at two medicine intracavity for medicinal liquid by offer through hole in the middle edge of a knife greater than two edges of a knife.

Simultaneously, to shown in Figure 12, outer shroud 1 and internal ring 2 integral inclination certain angles make in the ring cutting operation process to adapt to the incline structure of glans penis coronary sulcus, alleviate the discomfort of operator as Figure 10.And outer shroud 1 and internal ring 2 can also be set to ellipsoidal structure, and external annulus and internal ring wall make girdling device can adapt to anyone body structure along long axis of ellipse or minor axis certain angle that tilts, enlarge the ring cutting operation audient crowd, convenient operation is implemented.

In addition, be coated with the medicament protection layer before this utility model disposable circumcision anastomat dispatches from the factory, this medicament protection layer is a povidone iodine, to guarantee the apparatus safety asepsis.Hand steered positions such as outer in outer shroud outer wall, internal ring inwall, following internal ring are provided with anti-skid structure, this anti-skid structure can be structures such as frosted structure, bump structure, convex line structure or protruding wave, avoid in the operation process because hands contact bonding liquid causes the apparatus landing, make to be more prone in the following ring process of postoperative.

The disposable circumcision anastomat that the utility model proposes has been overturned existing foreskin operation, have safety, Wicresoft, easy, attractive in appearance, and do not operate on, do not have stitching, pain is few, operating time only need 3-5 minute, the operation after can take a shower, can operate as normal, the no obvious cicatrix and smooth smooth of performing the operation, use this medical apparatus and instruments simple to operate, be easy to the training of standard chemical combination, post-operative complication is few, the patient can nurse voluntarily, to outward appearance satisfaction height.

In sum, this utility model from application target, on the usefulness, viewpoint such as progressive and novelty sets forth, the practical improvement that it has, function enhancement and practical important document that the utility model patent method is emphasized have been accorded with, shown in the implementation and accompanying drawing that this utility model is above, be one of this utility model preferred embodiment, be not to limit to this utility model with this, be with, such as with approximate, identical person such as structure of the present utility model, device, feature, all should belong to of the present utility model founding within purpose and the claim.

Claims

1. disposable circumcision anastomat, this prepuce ring-cutter includes outer shroud and internal ring, this outer shroud has opening, this opening part is provided with fixture, it is characterized in that, on this internal ring the edge of a knife is set, the opening of outer shroud has first half outer shroud junction and Lower Half outer shroud junction, the fillet structure that this first half outer shroud junction and Lower Half outer shroud junction have mutual correspondence, the overlapped coincidence in this first half outer shroud junction and Lower Half outer shroud junction forms the seamless level and smooth closure of outer shroud.

2. disposable circumcision anastomat as claimed in claim 1 is characterized in that, has some mentioning of foreskin slip that are used to prevent on this edge of a knife.

3. disposable circumcision anastomat as claimed in claim 1 is characterized in that, internal ring adopts the hilted broadsword mouth, and the side of this hilted broadsword mouth is provided with some cutting blades that are used for foreskin is cut into small pieces, and each cutting blade is not less than the height of the edge of a knife along the height of edge of a knife direction.

4. disposable circumcision anastomat as claimed in claim 3, it is characterized in that, each cutting blade is lower than the height of this internal ring outer along the height of internal ring outer direction, and between this internal ring outer and cutting blade, be formed with an accommodation space, be provided with the sidepiece that ring-shaped rubber pad is covered on each cutting blade in this accommodation space.

5. disposable circumcision anastomat as claimed in claim 1 is characterized in that, internal ring adopts double-pole mouth at least, whenever is provided with cutting blade between the edge of a knife structure in twos, and the height of each cutting blade is not less than the height of the edge of a knife.

6. disposable circumcision anastomat as claimed in claim 5 is characterized in that, has through hole on the lamellar body of described each cutting blade.

7. as the described disposable circumcision anastomat of arbitrary claim in the claim 1 to 6, it is characterized in that this outer shroud and internal ring ring wall are the incline structure that is complementary with the glans penis coronary sulcus.

8. disposable circumcision anastomat as claimed in claim 7 is characterized in that, this internal ring and outer shroud are elliptical ring.

9. as the described disposable circumcision anastomat of arbitrary claim in the claim 1 to 6, it is characterized in that, be provided with elastic tape between outer shroud and the internal ring.

10. as the described disposable circumcision anastomat of arbitrary claim in the claim 1 to 6, it is characterized in that the outer shroud outer wall is provided with anti-skid structure, the sidewall of internal ring is provided with anti-skid structure.

11., it is characterized in that whole apparatus is provided with the medicament protection layer as the described disposable circumcision anastomat of arbitrary claim in the claim 1 to 6.

12., it is characterized in that described outer shroud comprises the opening connected structure that is formed by the first half outer shroud junction of some mutual correspondences and Lower Half outer shroud junction as the described disposable circumcision anastomat of arbitrary claim in the claim 1 to 6.