CN206120411U - Balanus seat subassembly and circumcision anastomat - Google Patents

Abstract

The utility model discloses a balanus seat subassembly and circumcision anastomat, balanus seat subassembly include balanus seat and fixed band, and balanus seat includes glans penis chamber, hammering block unit mount face and the foreskin stationary plane that is become by the partial outer wall shape of face in glans penis chamber, and the foreskin stationary plane sets up in the near -end of hammering block unit mount face, and hammering block unit mount face is used for installing sword hammering block, sword hammering block and cutter cooperation, the fixed band includes that two freedom are terminal, and the fixed band is set up as to assemble in the periphery of foreskin stationary plane with twining for the fixed foreskin of treating the cutting, when sword hammering block and fixed band assembled in balanus seat, in balanus seat's axial, the cutter extends a projection of locating in the projection of sword hammering block department and fixed band in the sword hammering block underlaped. At the operation in -process, can fix the foreskin of treating the cutting conveniently, but art person one -hand operation, easy operation has improved the efficiency of operation effectively.

Description

Glans penis holder assembly and anastomat for circumcision

Technical field

This utility model is related to medical apparatus and instruments, more particularly to a kind of glans penis holder assembly and anastomat for circumcision.

Background technology

Redundant prepuce, phimosis are the common reproductive problems of male.Redundant prepuce is easily sheltered evil people and countenance evil practices, if cleaning not in time, Can cause penis foreskin inflammation and balanitis, affect normal love life, and increase sexual partner and suffer from Cervicitis and cervical cancer Chance, while, it is also possible to cause carcinoma of penis, cause the various problems such as infertility, premature ejaculation.

With the continuous improvement of people's living standard and health perception, self germ health is put forward higher requirement. Wrapping annulus cuts operation is exactly the effective ways for treating Redundant prepuce and phimosis.Numerous studies nearly ten years show, male's foreskin Procedure is not only of great importance, and can reduce the balanitises of adult male to reducing skin of penis infection, urinary tract infection Deng incidence rate, reduce vaginal infection, the sickness rate of cervical cancer of its spouse, or even include the property biography including acquired immune deficiency syndrome (AIDS) to prevention Broadcast the aspects such as disease and genital system tumor significant.

At present, treating redundant prepuce can adopt anastomat for circumcision.Generally, anastomat for circumcision includes one Glans penis seat, in operation process, first can be placed in the glans penis intracavity of glans penis seat by glans penis, then by foreskin to be cut towards glans penis seat Near-end is stretched and fixed, so as to implement follow-up cutting suture operation.

In prior art, the fixation of foreskin to be cut, but band complex operation are realized using band, and to the fixation of foreskin Effect on driving birds is not good, easily produces cutting error, causes frenulum to damage or foreskin cuts through the phenomenons such as many or very few.

Utility model content

The purpose of this utility model is to provide a kind of glans penis holder assembly and anastomat for circumcision, for easily fixing Foreskin to be cut.

To realize one of above-mentioned utility model purpose, the embodiment of this utility model one provides a kind of glans penis holder assembly, its Including：

Glans penis seat, it includes the foreskin that glans penis chamber, anvil assembly mounting surface and the outer wall face by the glans penis chamber are formed Stationary plane, the foreskin stationary plane is arranged at the near-end of the anvil assembly mounting surface, and the anvil assembly mounting surface is used to install knife Anvil, the knife anvil coordinates with cutting knife；

Fixing band, it includes two free terminals, and the fixing band is arranged to be assemblied in the foreskin with can winding to be consolidated The periphery in face is determined, for fixing foreskin to be cut, when the knife anvil and the fixing band are assemblied in the glans penis seat, in institute State in the axial direction of glans penis seat, projection of projection and the fixing band of the cutting knife at the knife anvil at knife anvil extended surface is not Overlap.

Used as the further improvement of the embodiment of this utility model one, the fixing band includes belt shape and ring-type State, during the fixing band to be assembled to the glans penis seat, the fixing band is from belt shape gradually to cyclic form Transition, and the cyclic form is in when assembling is completed.

Used as the further improvement of the embodiment of this utility model one, the foreskin stationary plane is provided with least one first Fit structure, the fixing band is provided with least one second fit structures matched with first fit structure, and described One fit structure and second fit structure can foreskin stationary planes described in the axially position at least in the glans penis seat and described Fixing band.

Used as the further improvement of the embodiment of this utility model one, each first fit structure includes at least 1 the One auxiliary section, first auxiliary section is boss or draw-in groove, and each second fit structure includes at least one second auxiliary section, Second auxiliary section is draw-in groove or boss, first auxiliary section and second auxiliary section form fit and can mutually block Connect.

Used as the further improvement of the embodiment of this utility model one, the foreskin stationary plane includes proximal edge, distal end The central region at edge and the connection proximal edge and the remote edge, first matching part is in the central region And the close or connection proximal edge.

Used as the further improvement of the embodiment of this utility model one, the foreskin stationary plane includes proximal edge, distal end The central region at edge and the connection proximal edge and the remote edge, the fixing band includes near-end side, distal side Side and the zone line of the connection near-end side and distal edge, first fit structure includes a pair first auxiliary sections, Two the first auxiliary sections are extended towards the central region by the proximal edge and the remote edge formed respectively；Described Two fit structures include a pair second auxiliary sections, two the second auxiliary sections respectively from the near-end side and the distal edge to The zone line extends to be formed.

Used as the further improvement of the embodiment of this utility model one, described two first auxiliary sections are relative or stagger and set Put, described two second auxiliary sections are relative or setting of staggering.

Used as the further improvement of the embodiment of this utility model one, the appearance profile of described two first auxiliary sections is not Together, the appearance profile of described two second auxiliary sections is different.

Used as the further improvement of the embodiment of this utility model one, the fixing band is provided with attachment structure, the company The fixing band can be connected as cyclic form by binding structure by belt shape, and the attachment structure is included near the fixing band one The first attachment structure that free terminal is arranged, and the second attachment structure arranged near another free terminal of the fixing band, First attachment structure and second attachment structure can ordinatedly clamping, and become one of ring-type in cyclic form Point.

Used as the further improvement of the embodiment of this utility model one, first attachment structure includes junction button and connection Band, the link slot that second attachment structure includes the connector coordinated with the junction button and coordinates with the connect band.

As the further improvement of the embodiment of this utility model one, in the axial direction of the glans penis seat, the junction button Width more than the connect band width, the junction button near the fixing band a free terminal arrange, and it is described from By the part that end is the junction button, the width of the link slot is less than the width of the connector, and the link slot is leaned on Another free terminal of the nearly fixing band is arranged and through the free terminal.

As the further improvement of the embodiment of this utility model one, when the fixing band is assemblied in the foreskin stationary plane During place, the connector has the first opening of the close described foreskin stationary plane being interconnected and away from the foreskin stationary plane The second opening, the junction button has the first end face near the foreskin stationary plane and away from the foreskin stationary plane the Biend, in the circumferential direction of the fixing band, the opening bore of second opening is less than the opening of the described first opening Bore, the length of the second end face is less than the length of the first end face, and the opening bore of first opening is equal to institute The length of first end face is stated, the opening bore of second opening is equal to the length of the second end face.

To realize one of above-mentioned utility model purpose, the embodiment of this utility model one provide one kind peritomize it is identical Device, including anastomat body, nail bin groupware, and can connect described in the as above any one technical scheme of the anastomat body Glans penis holder assembly.

Compared with prior art, the beneficial effects of the utility model are：In operation process, can easily fix to be cut The foreskin for cutting, patient's one-hand operation is simple to operate, is effectively improved the efficiency of operation.

Description of the drawings

Fig. 1 is the anastomat for circumcision axonometric chart of the embodiment of this utility model one；

Fig. 2 is the anastomat for circumcision explosive view of the embodiment of this utility model one；

Fig. 3 is the explosive view of the glans penis holder assembly of the embodiment of this utility model one and anvil assembly；

Fig. 4 is the axonometric chart of the glans penis holder assembly of the embodiment of this utility model one and anvil assembly；

Fig. 5 is the sectional view of the glans penis holder assembly of the embodiment of this utility model one and anvil assembly；

Fig. 6 is the partial enlarged drawing in Fig. 5；

Fig. 7 is the fixing band belt shape and cyclic form schematic diagram of the embodiment of this utility model one；

Fig. 8 is the fixing band belt shape partial enlarged drawing of the embodiment of this utility model one；

Fig. 9 is the sectional view when fixing band of the embodiment of this utility model one is assemblied at foreskin stationary plane；

Figure 10 is the partial enlarged drawing in Fig. 9；

Figure 11 is the cooperation figure of the glans penis holder assembly of the embodiment of this utility model one and anvil assembly；

Figure 12 is the glans penis holder assembly and anvil assembly schematic diagram of this utility model first embodiment；

Figure 13 is the glans penis holder assembly and anvil assembly schematic diagram of this utility model second embodiment；

Figure 14 is the glans penis holder assembly and anvil assembly schematic diagram of this utility model 3rd embodiment；

Figure 15 is the glans penis holder assembly and anvil assembly schematic diagram of this utility model fourth embodiment；

Figure 16 is the glans penis holder assembly and anvil assembly schematic diagram of the embodiment of this utility model the 5th；

Figure 17 is the glans penis holder assembly and anvil assembly schematic diagram of this utility model sixth embodiment；

Figure 18 is the glans penis holder assembly and anvil assembly schematic diagram of the embodiment of this utility model the 7th；

Figure 19 is the glans penis seat and anvil assembly schematic diagram of the embodiment of this utility model the 7th.

Specific embodiment

This utility model is described in detail below with reference to specific embodiment shown in the drawings.But these embodiment party Formula is not intended to limit this utility model, structure that one of ordinary skill in the art is made according to these embodiments, method or Conversion functionally is all contained in protection domain of the present utility model.

The word in described expression position and direction in this utility model, be using exercises on apparatus author as reference, it is close One end of operator is near-end, is distal end away from one end of operator.

In embodiment of the present utility model, with anastomat for circumcision be example to it is of the present utility model it is medical coincide Device does specific explaination, but it should explanation, involved skill spirit can be by alternatively in embodiment disclosed below Use on the anastomat of other forms.

As shown in Figures 1 to 4, in the embodiment of this utility model one, anastomat for circumcision is used for multiple sutures Nail is applied to the physiological tissue of human body（Herein refer to foreskin）On, while corresponding implement cutting to unnecessary physiological tissue.

The anastomat for circumcision includes anastomat body（Do not indicate）, nail bin groupware 40 and the anastomat can be connected The glans penis holder assembly 20 of body.

Anastomat body includes the percussion handle 30 of casing 10 and the pivotally connected casing 10.

Glans penis holder assembly 20 is located at the distal end of casing 10.

Glans penis holder assembly 20 includes glans penis seat 21 and the fixing band 22 used cooperatively with glans penis seat 21, glans penis seat 21 and casing Can be close to each other between 10 or it be separated from each other motion.

Nail bin groupware 40 is located at the distal end of casing 10.

The nail bin groupware 40 includes nail bin 41, nail barrel 42, pushing slice of nail 43, cutting knife 44 and anvil assembly 45, wherein, anvil group Part 45 is located in glans penis seat 21.Here, it should be noted that cutting knife 44 is in hollow and annular, cutting knife 44 can be annular cutting knife, Can also be approximate annular cutting knife, for example, oval ring cutting knife etc..

The nail barrel 42 is in hollow and annular, and the nail barrel 42 passes through retainer ring（Do not indicate）Connect the remote of the casing 10 End, the nail barrel 42 is removably connected the nail bin 41, and the nail bin 41 is annular nail bin.Likewise, nail barrel 42 can be Annular nail barrel, oval ring nail barrel etc., nail bin 41 can be annular nail bin, oval ring nail bin etc..

The pushing slice of nail 43 is arranged in nail barrel 42, and cutting knife 44 is installed in pushing slice of nail 43, and nail bin 41 is arranged at pushing slice of nail 43 distal ends, when cutting knife 44 is assembled at pushing slice of nail 43, the distal end end face of cutting knife 44 protrudes out the distal end end face of pushing slice of nail 43, institute State nail bin 41 and some nail mouthes coordinated with pushing slice of nail 43 are provided with its end face（Do not indicate）, some suturing nails are positioned at nail mouth Place.

The anvil assembly 45 includes the knife anvil 452 for coordinating the nail anvil 451 of suturing nail and the cooperation cutting knife 44, the nail Anvil 451 is annular nail anvil, and the knife anvil 452 is endless knife anvil.Likewise, nail anvil 451 can be annular nail anvil, oval ring Nail anvil etc., knife anvil 452 can be annular knife anvil, oval ring knife anvil etc..

At least one auxiliary 90, described auxiliary 90 and suturing nail are additionally provided between nail bin 41 and anvil assembly 45（Do not indicate） Use cooperatively.Auxiliary 90 pain that can reduce postoperative erection, reduces edema, and can aid in hemostasis.

The glans penis seat 21 also includes the glans penis chamber 211 for accommodating glans penis and the anvil axle positioned at the near-end of glans penis chamber 211 212.Wherein, a ring-shaped edge is formed at the opening of glans penis chamber 211（Do not indicate）, the near-end of the ring edge is formed with annular sky Chamber（Do not indicate）, the knife anvil 452 and the nail anvil 451 are located in the toroidal cavity, it is of course also possible to be glans penis chamber 211 The near-end of ring edge forms an anvil assembly mounting surface 213, and the knife anvil 452 and the nail anvil 451 are arranged at the anvil assembly On mounting surface 213.Likewise, the toroidal cavity of glans penis seat 21 can be annular cavity, oval ring cavity etc., glans penis seat 21 Anvil assembly mounting surface 213 can be annular anvil assembly mounting surface, oval ring anvil assembly mounting surface etc..

The outer surface of the ring-shaped edge in the glans penis chamber 211 is formed with a holding tank 2111, the edge of the holding tank 2111 The axial X of glans penis seat 21 extends, and when foreskin to be cut is stretched, the holding tank 2111 is used to accommodate frenulum to play frenulum Protective effect.

The anastomat for circumcision also includes being connected to the adjusting knob 50 of the near-end of the casing 10.

The adjusting knob 50 is flexibly connected the near-end of a screw mandrel 60 being arranged in the casing 10, and described regulation is revolved Button 50 is reciprocating in the axial direction of anastomat for circumcision by screw mandrel 60 described in the screw drive of setting in it.

The distal end of the screw mandrel 60 is fixedly connected the anvil axle 212, thus, when the anvil axle 212 connects the screw mandrel 60 When, you can by adjusting knob 50 clockwise or counterclockwise, the glans penis seat 21 is driven closer or far from the casing 10 It is mobile, so that anvil assembly 45 and nail bin 41 clamp or unclamp desired physiological tissue.

The casing 10 includes the right shell body 10a and left shell 10b being correspondingly arranged with the right shell body 10a.Below only Dense medium continues right shell body 10a, and the explanation of left shell 10b refers to right shell body 10b.

The distal end of the right shell body 10a is provided with a housing coupling part 102a, so that the casing 10 can pass through retainer ring It is connected with the nail barrel 42.

The right shell body 10a is provided with percussion handle installing hole 104a, and the right shell body 10a passes through percussion handle installing hole 104a is pivotally connected with the pin-and-hole 301 in the percussion handle 30.

It is additionally provided with the percussion handle 30 and extends to impeller 302 inside casing 10, sets inside the casing 10 There is jacking block 70, the proximal face of the jacking block 70 supports the elongated end of the impeller 302, and the distal end end face of the jacking block 70 is supported Hold pushing slice of nail 43.

The jacking block 70 has an initial position and a firing position, when percussion handle 30 is rotated relative to casing 10, pushes away Moving part 302 drives the jacking block 70 to be moved to firing position by initial position, and the jacking block 70 drives pushing slice of nail 43 and cutting knife 44 Move and carry out cutting suture operation.

In the present embodiment, a percussion handle 30 is only provided with, the impeller 302 of percussion handle 30 supports the top The proximal face center of block 70 so that the uniform force of jacking block 70, certainly, in other embodiments, can also be symmetrical arranged two Individual percussion handle 30.

The cooperation of the jacking block 70 is provided with safety block 80, and casing 10 is provided with the hole 101 for accommodating the safety block 80.Work as guarantor When dangerous block 80 is maintained in described hole 101, the percussion handle 30 cannot drive the jacking block 70 to move, now at jacking block 70 In initial position；When safety block 80 is in firing position, the safety block 80 departs from described hole 101, and the jacking block 70 exists To its firing position movement in the presence of percussion handle 30.

Below, the workflow of the anastomat for circumcision of the embodiment of this utility model one is simply introduced：

In the present embodiment, glans penis seat 21 is removably attachable to the distal end of casing 10, during original state, glans penis seat 21 In can open mode, operated desired physiological tissue（Foreskin）Stretch towards near-end and be fixed on glans penis seat using fixing band 22 On 21, the desired physiological tissue for being operated can be placed between nail bin 41 and anvil assembly 45.

When the anastomat for circumcision/nail bin groupware 40 switches to closure state by original state, the tune is rotated Section knob 50, the proximally facing motion in the presence of adjusting knob 50 of screw mandrel 60, screw mandrel 60 drives the glans penis seat 21 near machine The movement of shell 10 can clamp therebetween desired physiological tissue until anvil assembly 45 and nail bin 41 are closed, and the pushing slice of nail 43 and described cut Knife 44 is not moved and is still located on the near-end of the nail bin groupware 40.

When the anastomat for circumcision/nail bin groupware 40 switches to cock by closure state, the anvil assembly 45 and nail bin 41 remain in that closure, drive safety block 80 to depart from described hole 101, pressing percussion handle 30 makes its drive jacking block 70 towards distal end movement, and jacking block 70 drives pushing slice of nail 43 and cutting knife 44 to be moved by the proximate of the nail bin groupware 40, cutting knife 44 and pushing slice of nail 43 cut and suture clamping desired physiological tissue, and can the distal end of the nail bin groupware 40 be subject to it is spacing and Stop movement.

When the anastomat for circumcision/nail bin groupware 40 switches to percussion completion statuses by cock, relieving is hit Handle 30, opposite direction rotation of adjustment knob 50 are sent out, screw mandrel 60 drives glans penis seat 21 to move away from casing 10, pushing slice of nail 43 and cutting knife 44 return back to initial position, and the anvil assembly 45 and nail bin 41 are in open shape, now can be by the desired physiological group after cutting suture Knit disengaging glans penis seat 21.

With reference to Fig. 5 to Fig. 7, in the present embodiment, the outer wall face in the glans penis chamber 211 forms foreskin stationary plane 214, the foreskin stationary plane 214 is arranged at the near-end of the anvil assembly mounting surface 213.

Fixing band 22 has two free terminals（First free end A and the second free end B）, the fixing band 22 is set The periphery of the foreskin stationary plane 214 to wind is assemblied in, for fixing foreskin to be cut.

When the knife anvil 452 and the fixing band 22 are assemblied in the glans penis seat 21, in the axial X of the glans penis seat 21 On, projection of projection and the fixing band 22 of the cutting knife 44 at the knife anvil 452 at the extended surface of knife anvil 452 is not weighed It is folded.

That is, when fixing band 22 is assemblied in foreskin stationary plane 214 and sentences fixed foreskin to be cut, the fixing band 22 do not hinder cutting knife 44 to move towards knife anvil 452.

In addition, in operation process, foreskin to be cut can be easily fixed using fixing band 22, it is simple to operate, effectively Improve the efficiency of operation, it is adaptable to patient's one-handed performance.

In a specific example, the knife anvil 452 is " several " font knife anvil, and knife anvil 452 is provided with cutting thin-walled 4521, institute State cutting knife 44 to cooperate with the cutting thin-walled 4521.

When the knife anvil 452 and the fixing band 22 are assemblied in the glans penis seat 21, the cutting thin-walled 4521 is up to Minimum range D1 between the extended surface of small part point and the foreskin stationary plane more than any point in the fixing band 22 with Minimum range D2 between the foreskin stationary plane 214.

That is, when the knife anvil 452 and the fixing band 22 are assemblied in the glans penis seat 21, in the axle of glans penis seat 21 To on X, without overlapping region between fixing band 22 and cutting thin-walled 4521, or, fixing band 22 and cutting thin-walled 4521 it Between have and partly overlap region, but cutting thin-walled 4521 still has subregion not overlap with fixing band 22.

Thus, when fixing band 22 is assembled to glans penis seat 21, fixing band 22 will not hinder cutting for the contact knife of cutting knife 44 anvil 452 Cut thin-walled 4521.

It is appreciated that when have between fixing band 22 and cutting thin-walled 4521 partly overlap region when, fixing band 22 it is outer Surface is alternatively arranged as guiding parts and is cut at thin-walled 4521 with guiding cutting knife 44 to be stabilized to Dutch.

In the present embodiment, the outside wall surface in the glans penis chamber 211 includes first area 2112 and second area 2113, institute First area 2112 is stated positioned at the distal end of the second area 2113, and the foreskin stationary plane 214 is located at the first area 2112。

It should be noted that first area 2112 here can be parallel with the axial direction of glans penis seat 21 X or with certain Angle, the generally hollow circulus in first area 2112, second area 2113 is located in first area 2112 and anvil axle 212 Between.

In the present embodiment, it is provided with joint face between the anvil assembly mounting surface 213 and the foreskin stationary plane 214 215, as shown in fig. 6, joint face 215 is in inverted L shape.

In one example, on the direction Y that the glans penis chamber 21 is open centrally directed edge, fix in foreskin to be cut Afterwards, gross thickness H of the fixing band 22 and foreskin to be cut is preferably more than the width W of the joint face 215, does not at most surpass Cross projection of the cutting knife 44 on the cutting thin-walled 4521.

That is, it is preferred that under situation, a stage portion is formed between anvil assembly mounting surface 213 and foreskin stationary plane 214 （That is joint face 215）, fixing band 22 is configured at stage portion just, and stage portion is substantially annular step.

When fixing band 22 is assemblied in the glans penis seat 21, the fixing band 22 be fully accommodated at joint face 215 and not Protrude out the outer rim of joint face 215.

It should be understood that now joint face 215 is located at the distal end of foreskin stationary plane 214, and joint face 215 defines foreskin The distal end border of stationary plane 214.

Certainly, in other embodiments, a bulge loop can be formed in the near-end of foreskin stationary plane 214（Do not indicate）, it is described convex Ring defines the proximal boundary of foreskin stationary plane 214, and now, the place plane of foreskin stationary plane 214 is enclosed with joint face 215, bulge loop and set It is in " the loop concave of ［ " type in an axial direction X sections.

Certainly, described above is only to illustrate a kind of specific example, and fixing band 22 is not stated above with the relation of joint face 215 Bright to be limited, the concrete structure of foreskin stationary plane 214 is not also limited with described above.

It should be noted that when the opening in glans penis chamber 211 is circular, direction Y is substantially the footpath of the opening of glans penis chamber 211 To when the opening in glans penis chamber 211 is oval, direction Y is substantially the direction at opening center to the edge of glans penis chamber 211.

Further, in the present embodiment, with reference to Fig. 7, the fixing band 22 include belt shape and cyclic form this Two states, during the fixing band 22 to be assembled to the glans penis seat 21, the fixing band 22 by belt shape by Gradually to cyclic form transition, and the cyclic form is in when assembling is completed.

Here, when foreskin to be cut is stretched at foreskin stationary plane 214, the fixing band 22 of belt shape is assembled to into Testudiniss At headstock 21, and fixing band 22 is gradually surround form annular in shape so that foreskin to be cut is fixed at foreskin stationary plane 214.

Further, in the present embodiment, the fixing band 22 is provided with attachment structure 221, the attachment structure 221 The fixing band 22 can be connected as cyclic form by belt shape.

The attachment structure 221 includes the first attachment structure arranged near the free terminal A of the fixing band 22 first 221a, and the second attachment structure 221b arranged near the free terminal B of the fixing band 22 second, first attachment structure 221a and second attachment structure 221b can ordinatedly clamping, and become a part for ring-type in cyclic form.

Here, by the clamping of the first attachment structure 221a and second attachment structure 221b, fixing band 22 can be easy to Switch between belt shape and cyclic form, and when the first attachment structure 221a and the second attachment structure 221b clamping Afterwards, the first attachment structure 221a and second attachment structure 221b do not protrude out the fixing band 22 of cyclic form itself.

Specifically, first attachment structure 221a includes junction button 2211a and connect band 2212a, second connection The connection that structure 221b includes the connector 2211b coordinated with the junction button 2211a and coordinates with connect band 2212a Groove 2212b.

Fig. 8 to Figure 10 is referred in the lump, and on the axial X of the glans penis seat 21, the width of the junction button 2211a is more than institute The width of connect band 2212a is stated, the junction button 2211a is arranged near the first free terminal A of the fixing band 22, and described Junction button 2211a is connected to connect band 2212a, and the first free terminal A is a part of the junction button 2211a.

The width of the link slot 2212b less than the connector 2211b width, the link slot 2212b with it is described The shape of connector 2211b is adapted respectively with the cross sectional shape of the junction button 2211a and connect band 2211b, the connection Groove 2212b is arranged and through the second free terminal B, the link slot near the second free terminal B of the fixing band 22 2212b is connected to the connector 2211b.

Here, by junction button 2211a, connect band 2212a and connector 2211b, the difference clamping of link slot 2212b, On the one hand, different interface arrangments coordinates the cyclic form Stability Analysis of Structures that can cause fixing band 22, it is to avoid in follow-up cutting Fixing band 22 is scattered and loses the fixation to foreskin to be cut in sewing process；On the other hand, the first free terminal A and Two free terminal B structures are different, and the fixing band 22 has directivity, is easy to the cooperation of fixing band 22 and glans penis seat 21.

In the present embodiment, when the fixing band 22 is assemblied at the foreskin stationary plane 214, the connector 2211b has the first opening 2213b of the close described foreskin stationary plane 214 being interconnected and away from the foreskin stationary plane 214 second opening 2214b, the junction button 2211a have near the foreskin stationary plane 214 first end face 2213a and Away from second end face 2214a of the foreskin stationary plane 214, in the circumferential direction of the fixing band 22, second opening Opening bore B1s of the opening bore B2 of 2214b less than the described first opening 2213b, length A2 of second end face 2214a Described first is substantially equal to less than the opening bore B1 of length A1 of first end face 2213a, and the first opening 2213b Length A1 of end face 2213a, the opening bore B2 of the second opening 2214b is substantially equal to the length of second end face 2214a Degree A2.

That is, the connector 2211b and the junction button 2211a are trapezoidal, the company along the section of direction Y Meet button 2211a and there is elasticity, when junction button 2211a clampings mutual with the connector 2211b, due to the now company Length A1 of first end face 2213a of button 2211a is connect more than the opening bore B2 of the opening 2214b of connector 2211b second, is connected First end face 2213a of button 2211a is passed through the opening 2214b of connector 2211b second by extruding and enters connector 2211b It is interior, finally, first end face 2213a with described first opening 2213b be mutually matched, second end face 2214a with it is described Second opening 2214b is mutually matched.

Here, by connector 2211b and the interference fit of junction button 2211a, fixing band 22 can be prevented effectively from and is scattered.

It should be noted that in the present embodiment, the first opening 2213b of the connector 2211b is through described solid Determine the inner surface near foreskin stationary plane 214 with 22（Do not indicate）, in other embodiments, the first of the connector 2211b Opening 2213b can be not through the inner surface, and now connector 2211b is semiclosed shape recess.

Further, in the present embodiment, in the lump refering to Figure 11, the foreskin stationary plane 214 is provided with least one First fit structure S1, the fixing band 22 is provided with least one second cooperation knots matched with the first fit structure S1 Structure S2, the first fit structure S1 and the second fit structure S2 at least can position institute in the axial X of the glans penis seat 21 State foreskin stationary plane 214 and the fixing band 22.

Certainly, the first fit structure S1 and the second fit structure S2 also can in direction y position the foreskin Stationary plane 214 and the fixing band 22.

In the present embodiment, each first fit structure S1 includes at least one first auxiliary section 2141, described the One auxiliary section 2141 is boss or draw-in groove, and each second fit structure S2 includes at least one second auxiliary section 222, described the Two auxiliary sections 222 are draw-in groove or boss, first auxiliary section 2141 and the form fit of the second auxiliary section 222 and can be mutual Clamping.

First auxiliary section 2141 and the second auxiliary section 222 include various embodiments, below, enumerate several specific embodiments.

As shown in figure 12, in the first embodiment, the quantity of the first auxiliary section 2141 and the second auxiliary section 222 is one It is individual, and the first auxiliary section 2141 is boss 2141a, the second auxiliary section 222 is draw-in groove 222a.

First auxiliary section 2141 is set to protrude from the boss 2141a of the foreskin stationary plane 214, and described second matches somebody with somebody Conjunction portion 222 is set to the draw-in groove 222a in the fixing band 22.

Specifically, in the present embodiment, the foreskin stationary plane 214 include proximal edge 2142, remote edge 2143 and Connect the central region 2144 of the proximal edge 2142 and the remote edge 2143, the boss 2141a is from proximal edge 2142 protrude out to be formed towards the direction of remote edge 2143.

The fixing band 22 includes near-end side 223, distal edge 224 and connection near-end side 223 and distal edge 224 Zone line 225, the draw-in groove 222a is recessed to be formed from near-end side 223 towards the direction of distal edge 224, and draw-in groove 222a Through the proximal edge 223.

That is, in the present embodiment, the boss 2141a and draw-in groove 222a is located at respectively foreskin stationary plane 214 and the edge of fixing band 22.

When fixing band 22 is configured at glans penis seat 21, the distal edge 224 of fixing band 22 is supported at joint face 215, The near-end side 223 of fixing band 22 spacing near-end in foreskin stationary plane 214 by the cooperation of draw-in groove 222a and boss 2141a At edge 2142.

Here, the draw-in groove 222a in fixing band 22 is located at the middle part of fixing band 22, i.e. it is freely last that draw-in groove 222a is located at first The middle part of end A and the second free terminal B limited areas, but be not limited.

In addition, when fixing band 22 is configured at glans penis seat 21, the distal edge 224 of fixing band 22 can not support connection Face 215, the near-end side 223 of fixing band 22 can have gap, Xia Shushi and the proximal edge 2142 of foreskin stationary plane 214 between Apply example also such.

As shown in figure 13, in a second embodiment, the quantity of the first auxiliary section 2141 and the second auxiliary section 222 is one It is individual, and the first auxiliary section 2141 is boss 2141b, the second auxiliary section 222 is draw-in groove 222b.

Here, with first embodiment identical structure using being identically numbered, follow-up embodiment is also such.

Second embodiment is with the difference of first embodiment：

In the present embodiment, the boss 2141b is located at the central region 2144 and near the proximal edge 2142 There is a gap between side, and the boss 2141b and proximal edge 2142.

The draw-in groove 222b is located at zone line 225, and now, the draw-in groove 222b is substantially one in the thickness side of fixing band 22 To the through hole through fixing band 22, and draw-in groove 222b is not through the near-end side 223 of fixing band 22.

That is, in the present embodiment, the boss 2141b and draw-in groove 222b is located at respectively foreskin stationary plane 214 and the inclined proximal end region in middle part of fixing band 22.

When fixing band 22 is configured at glans penis seat 21, the distal edge 224 of fixing band 22 is supported at joint face 215, Fixing band 22 itself realizes spacing, and the now near-end side of fixing band 22 by the cooperation of draw-in groove 222b and boss 2141b 223 are located at the proximal edge 2142 of foreskin stationary plane 214.

As shown in figure 14, in the third embodiment, the quantity of the first auxiliary section 2141 and the second auxiliary section 222 is two It is individual, and two the first auxiliary sections 2141 are boss 2141c, two the second auxiliary sections 222 are draw-in groove 222c.

Two boss 2141c are extended to central region 2144 from proximal edge 2142 and remote edge 2143 formed respectively.

Two draw-in groove 222c are recessed to zone line 225 from near-end side 223 and distal edge 224 are formed respectively.

That is, in the present embodiment, the boss 2141c and draw-in groove 222c is located at respectively foreskin stationary plane 214 and fixing band 22 both sides of the edge at.

When fixing band 22 is configured at glans penis seat 21, the distal edge 224 of fixing band 22 by side bayonet slot 222c and The cooperation of boss 2141c and it is spacing at the remote edge 2143 of foreskin stationary plane 214, the near-end side 223 of fixing band 22 leads to Cross the cooperation of side bayonet slot 222c and boss 2141c and spacing at the proximal edge 2142 of foreskin stationary plane 214.

In the present embodiment, the appearance profile of described two boss 2141c is different, positioned at the proximal edge of foreskin stationary plane 214 The appearance profile of the boss 2141c at 2142 is rectangle, and the appearance profile of the boss 2141c at remote edge 2143 is semicircle Shape.

Accordingly, the appearance profile of described two draw-in groove 222c is also different, the card at the near-end side 223 of fixing band 22 The appearance profile of groove 222c is rectangle, and the appearance profile of the draw-in groove 222c at distal edge 224 is semicircle.

It is appreciated that the appearance profile of two boss 2141c can be with identical, or in other shapes, two draw-in groove 222c Appearance profile can also be identical, or in other shapes.

In addition, in the present embodiment, two boss 2141c are oppositely arranged, that is to say, that the center of two boss 2141c Line is in the same direction with the axial direction of glans penis seat 21 X.

Accordingly, two draw-in groove 222c are also oppositely arranged.

As shown in figure 15, in the fourth embodiment, the quantity of the first auxiliary section 2141 and the second auxiliary section 222 is two It is individual, and two the first auxiliary sections 2141 are boss 2141d, two the second auxiliary sections 222 are draw-in groove 222d.

Two boss 2141d are extended to central region 2144 from proximal edge 2142 and remote edge 2143 formed respectively.

Two draw-in groove 222d are recessed to zone line 225 from near-end side 223 and distal edge 224 are formed respectively.

The present embodiment is with the difference of 3rd embodiment：

In the present embodiment, two boss 2141d are crisscross arranged, and two draw-in groove 222d are also crisscross arranged.

As shown in figure 16, in the 5th embodiment, the quantity of the first auxiliary section 2141 and the second auxiliary section 222 is two It is individual, and two the first auxiliary sections 2141 are respectively first boss 2141e and the first draw-in groove 2141f, two 222 points of the second auxiliary sections Wei not second boss 222e and the second draw-in groove 222f.

First boss 2141e is extended to central region 2144 from proximal edge 2142 and is formed, and the first draw-in groove 2141f is by distal end Edge 2143 to the depression of central region 2144 is formed.

Second draw-in groove 222f is recessed to zone line 225 from near-end side 223 and is formed, and second boss 222e is by distal edge 224 to zone line 225 extends formation, and second boss 222e is located at fixing band 22 and contacts on the side of foreskin stationary plane 214.

That is, in the present embodiment, first boss 2141e and the first draw-in groove 2141f are located at respectively foreskin stationary plane 214 two sides, second boss 222e and the second draw-in groove 222f are respectively positioned at two sides of fixing band 22.

When fixing band 22 is configured at glans penis seat 21, the distal edge 224 of fixing band 22 by second boss 222e and The cooperation of the first draw-in groove 2141f and spacing at the remote edge 2143 of foreskin stationary plane 214, the near-end side of fixing band 22 223 by the cooperation of the side the second draw-in groove 222f and first boss 2141e the spacing proximal edge in foreskin stationary plane 214 At 2142.

In the present embodiment, the appearance profile of first boss 2141e and the first draw-in groove 2141f is different, first boss The appearance profile of 2141e is rectangle, and the appearance profile of the first draw-in groove 2141f is semicircle.

Accordingly, the appearance profile of second boss 222e and the second draw-in groove 222f is also different, the second draw-in groove 222f's Appearance profile is rectangle, and the appearance profile of second boss 222e is semicircle.

It is appreciated that the appearance profile of first boss 2141e and the first draw-in groove 2141f can be with identical, or in other shapes The appearance profile of shape, second boss 222e and the second draw-in groove 222f can also be identical, or in other shapes.

In addition, in the present embodiment, first boss 2141e and the first draw-in groove 2141f are oppositely arranged, that is to say, that first The line of centres of boss 2141e and the first draw-in groove 2141f is in the same direction with the axial direction of glans penis seat 21 X.

Accordingly, second boss 222e and the second draw-in groove 222f are also oppositely arranged.

As shown in figure 17, in the sixth embodiment, the quantity of the first auxiliary section 2141 and the second auxiliary section 222 is two It is individual, and two the first auxiliary sections 2141 are respectively first boss 2141g and the first draw-in groove 2141h, two 222 points of the second auxiliary sections Wei not second boss 222g and the second draw-in groove 222h.

First boss 2141g is extended to central region 2144 from proximal edge 2142 and is formed, and the first draw-in groove 2141h is by distal end Edge 2143 to the depression of central region 2144 is formed.

Second draw-in groove 222h is recessed to zone line 225 from near-end side 223 and is formed, and second boss 222g is by distal edge 224 to the extension of zone line 225 formation and second boss 222g is located at fixing band 22 and contacts on the side of foreskin stationary plane 214.

The present embodiment is with the difference of the 5th embodiment：

In the present embodiment, first boss 2141g and the first draw-in groove 2141h are crisscross arranged, and second boss 222g and Two draw-in groove 222h is also crisscross arranged.

As shown in Figure 18 and Figure 19, in the 7th embodiment, foreskin stationary plane 214 is provided with two the first fit structures S1, meanwhile, fixing band 22 is provided with two the second fit structure S2.

Here, above-mentioned enforcement is referred to per one first fit structure S1 and per the concrete setting of one second fit structure S2 Example, will not be described here.

In the present embodiment, two the first fit structure S1 are symmetricly set on foreskin stationary plane 214 along direction Y, two One of second fit structure S2 at the second free terminal B of fixing band 22, wherein another located at fixing band 22 Middle part.

Certainly, the quantity and position of the first fit structure S1 and the second fit structure S2 is not limited with described above, can be with Depending on practical situation.

It should be understood that, although this specification is been described by according to embodiment, but not each embodiment only includes one Individual independent technical scheme, this narrating mode of description is only that for clarity those skilled in the art will should say Bright book as an entirety, the technical scheme in each embodiment can also Jing it is appropriately combined, forming those skilled in the art can With the other embodiment for understanding.

Those listed above is a series of to describe the tool for being only for feasibility embodiment of the present utility model in detail Body illustrates that they are simultaneously not used to limit protection domain of the present utility model, all to be made without departing from this utility model skill spirit Equivalent implementations or change should be included within protection domain of the present utility model.

Claims (13)

1. a kind of glans penis holder assembly, it is characterised in that the glans penis holder assembly includes：

Glans penis seat, it includes that the foreskin that glans penis chamber, anvil assembly mounting surface and the outer wall face by the glans penis chamber are formed is fixed Face, the foreskin stationary plane is arranged at the near-end of the anvil assembly mounting surface, and the anvil assembly mounting surface is used to install knife anvil, institute State knife anvil to coordinate with cutting knife；

Fixing band, it includes two free terminals, and the fixing band is arranged to be assemblied in the foreskin stationary plane with can winding Periphery, for fixing foreskin to be cut, when the knife anvil and the fixing band are assemblied in the glans penis seat, in the Testudiniss In the axial direction of headstock, projection of projection and the fixing band of the cutting knife at the knife anvil at knife anvil extended surface is not weighed It is folded.

2. glans penis holder assembly according to claim 1, it is characterised in that the fixing band includes belt shape and ring-type State, during the fixing band to be assembled to the glans penis seat, the fixing band is from belt shape gradually to cyclic form Transition, and the cyclic form is in when assembling is completed.

3. glans penis holder assembly according to claim 2, it is characterised in that the foreskin stationary plane is provided with least one One fit structure, the fixing band is provided with least one second fit structures matched with first fit structure, described First fit structure and second fit structure can foreskin stationary plane and institutes described in the axially position at least in the glans penis seat State fixing band.

4. glans penis holder assembly according to claim 3, it is characterised in that each first fit structure includes at least First auxiliary section, first auxiliary section is boss or draw-in groove, and each second fit structure coordinates including at least one second Portion, second auxiliary section is draw-in groove or boss, first auxiliary section and second auxiliary section form fit and can be mutual Clamping.

5. glans penis holder assembly according to claim 4, it is characterised in that the foreskin stationary plane includes proximal edge, remote The central region of end margin and the connection proximal edge and the remote edge, first matching part is in the middle region Domain and the close or connection proximal edge.

6. glans penis holder assembly according to claim 4, it is characterised in that the foreskin stationary plane includes proximal edge, remote The central region of end margin and the connection proximal edge and the remote edge, the fixing band includes near-end side, distal end Side and the zone line of the connection near-end side and distal edge, first fit structure includes a pair first cooperations Portion, two the first auxiliary sections are extended towards the central region by the proximal edge and the remote edge formed respectively；Institute The second fit structure is stated including a pair second auxiliary sections, two the second auxiliary sections are respectively by the near-end side and the distal side While extending to be formed to the zone line.

7. glans penis holder assembly according to claim 6, it is characterised in that described two first auxiliary sections are relative or stagger and set Put, described two second auxiliary sections are relative or setting of staggering.

8. glans penis holder assembly according to claim 6, it is characterised in that the appearance profile of described two first auxiliary sections is not Together, the appearance profile of described two second auxiliary sections is different.

9. glans penis holder assembly according to claim 2, it is characterised in that the fixing band is provided with attachment structure, described The fixing band can be connected as cyclic form by attachment structure by belt shape, and the attachment structure is included near the fixing band The first attachment structure that one free terminal is arranged, and the second connection knot arranged near another free terminal of the fixing band Structure, first attachment structure and second attachment structure can ordinatedly clamping, and become the one of ring-type in cyclic form Part.

10. glans penis holder assembly according to claim 9, it is characterised in that first attachment structure include junction button and Connect band, the connection that second attachment structure includes the connector coordinated with the junction button and coordinates with the connect band Groove.

11. glans penis holder assemblies according to claim 10, it is characterised in that in the axial direction of the glans penis seat, the company The width of the width more than the connect band of button is connect, the junction button is arranged near a free terminal of the fixing band, and institute The part that free terminal is the junction button is stated, the width of the link slot is less than the width of the connector, the connection Groove is arranged and through the free terminal near another free terminal of the fixing band.

12. glans penis holder assemblies according to claim 11, it is characterised in that consolidate when the fixing band is assemblied in the foreskin When determining at face, the connector has the first opening of the close described foreskin stationary plane being interconnected and consolidates away from the foreskin Determine second opening in face, the junction button has near the first end face of the foreskin stationary plane and away from the foreskin stationary plane Second end face, in the circumferential direction of the fixing band, it is described second opening opening bore less than described first opening Opening bore, the length of the second end face less than the first end face length, and the opening bore of first opening etc. In the length of the first end face, the opening bore of second opening is equal to the length of the second end face.

13. a kind of anastomat for circumcision, it is characterised in that including anastomat body, nail bin groupware, and the kiss can be connected The glans penis holder assembly as described in claim 1 ~ 12 any one of clutch body.