CN209269776U - Auxiliary, nail bin groupware and anastomat for circumcision - Google Patents
Auxiliary, nail bin groupware and anastomat for circumcision Download PDFInfo
- Publication number
- CN209269776U CN209269776U CN201822206204.7U CN201822206204U CN209269776U CN 209269776 U CN209269776 U CN 209269776U CN 201822206204 U CN201822206204 U CN 201822206204U CN 209269776 U CN209269776 U CN 209269776U
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- Prior art keywords
- protrusion
- auxiliary
- nail bin
- circumcision
- anastomat
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Abstract
The utility model provides auxiliary a kind of, nail bin groupware and anastomat for circumcision, auxiliary is used for anastomat for circumcision, to be used cooperatively with the nail bin in anastomat for circumcision, described auxiliary includes circular base, protrusion of the projection mutually to fix with the nail bin from circular base, is formed with inside the protrusion at the position close to the circular base for protrusion radially deformed cavity at this location.Auxiliary of the utility model, nail bin groupware and anastomat for circumcision, by the way that the cavity radially deformed is arranged inside protrusion, when so that protrusion interference and nail bin cooperating, the part that protrusion forms cavity is easy to be extruded contraction, to make protrusion is stronger to be arranged in the groove in the case where rising height is constant, and then auxiliary is set to be firmly fixed on nail bin face.
Description
Technical field
The utility model relates to the field of medical instrument technology, more particularly to auxiliary a kind of, nail bin groupware and kiss of peritomizing
Clutch.
Background technique
Redundant prepuce, phimosis are the common reproductive problems of male.As people's living standard and the continuous of health perception mention
Height, to self germ health, more stringent requirements are proposed.Redundant prepuce is easy to shelter evil people and countenance evil practices, if cleaning not in time, will lead to tortoise
Head foreskin inflammation and phallitis, influence normal love life, and increase the chance that sex partner suffers from Cervicitis and cervical carcinoma,
Also it can cause male that the various problems such as carcinoma of penis, infertility, premature ejaculation occur.Wrapping annulus cuts operation is treatment Redundant prepuce and phimosis
Effective ways.Nearly ten years a large number of studies show that, male's circumcision not only to reduce male penis skin infection, urethra
Infection is of great importance, and the incidence that can reduce adult male balanitis etc., reduces vagina infection, the uterine neck of its spouse
The disease incidence of cancer, or even there is important meaning to the sexually transmitted disease and genital system etc. prevented including AIDS
Justice.
Currently, the method that treatment redundant prepuce generallys use manual circumcision and anastomat for circumcision.Packet by hand
Skin procedure is sutured using hand cut, although there are many kinds of mode, postoperative Condition of cutting edge is completely dependent on the level of patient
With skill, often foreskin notch is irregular, unsightly, the requirement of patient is not achieved, and operating time is long.Existing preputial ring
Cutting stapler although has the characteristics that notch is smooth, operating time is short, easy to operate, but still haves the defects that certain.One side
Face, existing anastomat for circumcision mostly uses greatly simple metals suturing nail, postoperative easily by tissue encapsulation, not easily to fall off, in art
Patient will bear pain again when taking off nail afterwards;On the other hand, metal suture nail directly contacts skin, influences the comfortable of patient
Degree, causes the postoperative damage to skin or scar.
In order to reduce bleeding as far as possible, auxiliary is arranged in existing anastomat for circumcision to solve the problems, such as this;The prior art
In, it is respectively set fluted on the end face that the nail bin in anastomat for circumcision cooperates with auxiliary and is arranged in the groove
Protrusion so that described auxiliary is removably attachable to the nail bin;It is usually made of elastic soft material due to auxiliary, nail bin
It is made of hard material, in this way, the mode that protrusion generallys use interference fit is embedded in the groove.Since protrusion is solid
Material, in this way, when protrusion insertion groove height it is lower when, protrusion in groove can supplemented by the elastic material of piece due to cause to dash forward
It rises and is susceptible to squeeze and be extruded out of groove, and then lead to auxiliary disengaging nail bin.
Utility model content
The purpose of this utility model is to provide auxiliary a kind of, nail bin groupware and anastomat for circumcision.
In order to realize one of above-mentioned purpose of utility model, the utility model provides auxiliary of one kind, for kiss of peritomizing
Clutch, to be used cooperatively with the nail bin in anastomat for circumcision, described auxiliary includes circular base, the projection from circular base
With the protrusion mutually fixed with the nail bin, it is formed with inside the protrusion at the position close to the circular base for protrusion
Radially deformed cavity at this location.
As the further improvement of one embodiment of the utility model, the cavity is corresponding with protrusion from the circular base
Position at be recessed and extend in protrusion.
As the further improvement of one embodiment of the utility model, the cavity is not through to the freely end of the protrusion
End, so that the free terminal of protrusion is in closed.
As the further improvement of one embodiment of the utility model, connection cavity and protrusion end are provided in the protrusion
The gas vent at end.
As the further improvement of one embodiment of the utility model, the internal diameter of the gas vent is less than the interior of the cavity
Diameter.
As the further improvement of one embodiment of the utility model, the interior end of the circular base without leave direction of the cavity is prominent
Free terminal is played to be gradually reduced.
As the further improvement of one embodiment of the utility model, described auxiliary is made of elastic soft material.
As the further improvement of one embodiment of the utility model, the protrusion is in the form of a column design.
To realize one of above-mentioned purpose of utility model, one embodiment of the utility model provides a kind of nail bin groupware, is used for
Anastomat for circumcision, the nail bin groupware include nail bin and be used cooperatively with nail bin auxiliary, and described auxiliary sets as described above
It sets, the groove with described auxiliary protrusion phase secure fit, when the protrusion is fixed on groove, institute is provided on the nail bin
Protrusion is stated to deform at the position close to the circular base and form back-off type with nail bin and fix.
To realize one of above-mentioned purpose of utility model, one embodiment of the utility model provide one kind peritomize it is identical
Device, including nail bin groupware as described above.
Compared with prior art, the utility model has the beneficial effects that: auxiliary of the utility model, nail bin groupware and packet
Skin circumcision stapler when so that protrusion and nail bin being interference fitted, is dashed forward by the way that the cavity radially deformed is arranged inside protrusion
It rises and forms the part of cavity and be easy to be extruded contraction, to can make protrusion is stronger to set in the case where rising height is constant
It is placed in groove, and then makes auxiliary to be firmly fixed on nail bin face.
Detailed description of the invention
Fig. 1 a, 1b are the structural representation of anastomat for circumcision different directions in one embodiment of the utility model respectively
Figure;
Fig. 2 a is the cross-sectional view in the direction A-A along Fig. 1 b;
Fig. 2 b is the enlarged structure schematic diagram of part shown in Fig. 2 a centre circle A;
Fig. 3 is auxiliary structural schematic diagram of one embodiment of the utility model;
Fig. 4 is the structural schematic diagram for the nail bin of the utility model first embodiment cooperated with auxiliary;
Fig. 5, Fig. 6 are the structural schematic diagram of auxiliary parts thereof of one embodiment of the utility model respectively.
Specific embodiment
The 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 the utility model, structure that those skilled in the art are made according to these embodiments, method or
Transformation functionally is all contained in the protection scope of the utility model.
In the utility model it is described expression position and direction word, be using equipment operator as reference, it is close
One end of operator is proximal end, and one end far from operator is distal end.
In the embodiments of the present invention, it coincide using anastomat for circumcision as example to the medical of the utility model
Device does specific explaination, but it should be stated that, the skill spirit involved in embodiment disclosed below can be by alternatively
It uses on the stapler of other forms.
As shown in Figure 1 a, 1 b, in one embodiment of the utility model, anastomat for circumcision is used for multiple sutures
Nail is applied in physiological tissue's (herein referring to foreskin) of human body, while implementing cutting to extra physiological tissue accordingly.
The anastomat for circumcision includes casing 10, the glans penis holder assembly 20 positioned at 10 distal end of casing and pivot connection
The percussion handle 30 of the casing 10, glans penis holder assembly 20 can or distal movements proximally facing with respect to casing 10.
In conjunction with Fig. 2 a, shown in 2b, prepuce anastomat provided by the utility model, specifically, the distal end of the casing 10 is also
Equipped with nail bin groupware.The nail bin groupware includes nail bin 50, nail anvil (not shown), and is used cooperatively with suturing nail in nail bin 50
Auxiliary 70, nail bin end face is oppositely arranged with nail anvil end face, and the nail bin end face and/or the nail anvil end face are equipped with several the
One matching piece, described auxiliary 70 is equipped with several second matching pieces cooperated with several first matching pieces, so that described auxiliary 70
It is removably attachable to the nail bin 50 and/or is removably attachable to the nail anvil;It on the one hand, can be in anastomat for circumcision
Original state and when closed state by auxiliary 70 limit at the distal end end face of nail bin 50 and/or the proximal face of nail anvil, prevent
On the other hand only auxiliary 70 displacement, and can facilitate auxiliary in the cock and percussion completion status of anastomat for circumcision
70 are detached from the proximal face of the distal end end face of nail bin 50 and/or nail anvil.In addition, nail bin groupware further includes the nail barrel not identified, pushes away
Piece, endless knife etc. are followed closely, since the protection content of the utility model is not directed to the unshowned components, therefore to its structure and function
It repeats no more.
In conjunction with shown in Fig. 3, Fig. 4, one of first matching piece and second matching piece are groove, wherein separately
One is the protrusion being engaged in the groove, and the protrusion has an at least cavity.The cavity can run through protrusion, may also extend through
One end face of protrusion.In the preferred embodiment of the utility model, the cavity is in an end face of protrusion, the following contents
It will will be described in detail.
In specific embodiment of the present invention, specific introduction only is done so that auxiliary 70 is set to 50 end face of nail bin as an example;It should
In specific embodiment, as shown in Fig. 2 b to Fig. 4, the groove 53 is located at the distal cartridge end end face 51, auxiliary 70 packet
Include circular base 71, from projection on circular base 71 with the protrusion 73 fixed with 50 phase of nail bin, inside the protrusion 73
It is formed at the position of the circular base 71 for protrusion radially deformed cavity 731 at this location.
Preferably, described auxiliary 70 is made of the elastic soft material that can stopping blooding, for example, rubber material utilizes auxiliary
70 with the cooperation of suturing nail, improve Suture hemostasis effect;Due to increasing auxiliary 70, tissue can be prevented to the packet of suturing nail
It covers, reduces postoperative de- nail difficulty;When being assembled to 50 end face of nail bin for described auxiliary 70, the cavity 731 provides evacuation
Space makes the protrusion 73 can be with deformation occurs and can smoothly enter into the groove 53, with further when being packed into the groove 53
So that the protrusion 73 is interference fitted with the groove 53.
Preferably, the cavity 731 is recessed from the circular base 71 position corresponding with protrusion 73 extends to protrusion
In 73, the cavity 731 is not through to the free terminal 733 of the protrusion 73, so that the free terminal 733 of protrusion 73 is in closing
Shape, in this way, when so that 73 interference of protrusion being set to the groove 53, so that the part that protrusion 73 forms deformation cavity is easy to be squeezed
Pressure is shunk, simultaneously as the part of the not formed deformation chamber of protrusion 73 is not easy to be extruded contraction for entity structure, in this way, working as
When protrusion 73 is embedded in groove 53, the position for making protrusion 73 correspond to cavity 731 forms natural back-off state, thus in protrusion 73
It can make protrusion 73 is stronger to be set in groove 53 in the case where highly constant, and then make auxiliary 70 to be firmly fixed to follow closely
On storehouse 50.
In another embodiment of the utility model, as shown in connection with fig. 5, connection 731 He of cavity is provided in the protrusion 73
The gas vent 7331 of 73 end of protrusion, the gas vent 7331 can be opened in the cavity 731 close to the side of free terminal 733
On wall surface, it can also directly be opened on free terminal 733, open up position and pore size, as long as it is right not influence protrusion 73
Natural back-off state should be formed in the position of cavity 731, it can meet design requirement;The preferred embodiment of the utility model
In, the internal diameter of the gas vent 7331 is less than the internal diameter of the cavity 731, the setting of the increase gas vent 7331, so that in institute
When stating protrusion 73 in installation to the groove 53, it is released in the air of 53 internal residual of groove, makes the installation of protrusion 73
It is more stable.
In the preferred embodiment of the utility model, as shown in connection with fig. 6, interior 71 end of circular base without leave of the cavity 731
It is gradually reduced towards 73 free terminal 733 of protrusion.
Preferably, the protrusion 73 and described auxiliary 70 integrated molding, easy to produce, and make auxiliary 70 overall structures more
Add firm.Preferably, the protrusion 73 is circularly and evenly distributed on auxiliary 70 edge.
Preferably, the groove 53, the protrusion 73 and the cavity 731 are distally-oriented to along the nail bin groupware
The direction of proximal end extends;The inner surface of the groove 53, the outer surface of the protrusion 73 and the cavity 731 are in the form of a column,
And when completing installation, three's coaxial arrangement.The column, such as: prism-shaped, cylindric, round table-like etc.;The utility model tool
In body embodiment, the column is cylindric.
Preferably, the depth of the groove 53 is not less than described on the direction that the nail bin groupware is distally-oriented to proximal end
The height of protrusion 73, in this way, if protrusion 73 causes 73 height of protrusion to change during being embedded in groove 53 because deformation occurs
When, have in groove 53 and allow bit space to accommodate protrusion 73 completely, and then make auxiliary 70 it is stronger be installed on nail bin 50 and/or
On nail anvil.
Preferably, the protrusion 73 is in set to the chamfering of contract far from auxiliary 70 end for the ease of installation
It sets, i.e. the chamfered setting in the end of its free terminal 733, the notch of the groove 53 is in the chamfering setting expanded outwardly.
In conclusion auxiliary of the utility model, nail bin groupware and anastomat for circumcision, by being arranged inside protrusion
The cavity radially deformed, when so that protrusion and nail bin being interference fitted, the part that protrusion forms cavity is easy to be extruded contraction,
To make protrusion is stronger to be arranged in the groove in the case where rising height is constant, and then auxiliary is set to be firmly fixed
On nail bin face.
It should be appreciated that although this specification is described in terms of embodiments, but not each embodiment only includes one
A independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should will say
As a whole, the technical solution in each embodiment may also be suitably combined to form those skilled in the art can for bright book
With the other embodiments of understanding.
Tool of the series of detailed descriptions listed above only for the feasible embodiment of the utility model
Body explanation, they are all without departing from made by the utility model skill spirit not to limit the protection scope of the utility model
Equivalent implementations or change should be included within the scope of protection of this utility model.
Claims (10)
1. it is auxiliary a kind of, it is used for anastomat for circumcision, to be used cooperatively with the nail bin in anastomat for circumcision, described auxiliary
Including circular base, from circular base protrusion of the projection mutually to be fixed with the nail bin, which is characterized in that inside the protrusion
It is formed at the position close to the circular base for protrusion radially deformed cavity at this location.
2. auxiliary as described in claim 1, which is characterized in that the cavity is from circular base position corresponding with protrusion
Place's recess extends in protrusion.
3. auxiliary as claimed in claim 2, which is characterized in that the cavity is not through to the free terminal of the protrusion, makes
The free terminal for obtaining protrusion is in closed.
4. auxiliary as claimed in claim 2, which is characterized in that be provided with the row of connection cavity and lug tips in the protrusion
Stomata.
5. auxiliary as claimed in claim 4, which is characterized in that the internal diameter of the gas vent is less than the internal diameter of the cavity.
6. auxiliary as claimed in claim 2, which is characterized in that the interior end of circular base without leave of the cavity is free towards protrusion
End is gradually reduced.
7. auxiliary as described in claim 1, which is characterized in that described auxiliary is made of elastic soft material.
8. auxiliary as claimed in any of claims 1 to 7 in one of claims, which is characterized in that the protrusion is in the form of a column design.
9. a kind of nail bin groupware, is used for anastomat for circumcision, the nail bin groupware includes nail bin and is used cooperatively with nail bin
Auxiliary, it is characterised in that: the described auxiliary setting as described in any one of claim 1 to 8 is provided on the nail bin and institute
The groove for stating auxiliary protrusion phase secure fit, when the protrusion is fixed on groove, the protrusion is close to the annular base
It deforms at the position of seat and forms back-off type with nail bin and fix.
10. a kind of anastomat for circumcision, it is characterised in that: the anastomat for circumcision includes as claimed in claim 9
Nail bin groupware.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201822206204.7U CN209269776U (en) | 2018-12-26 | 2018-12-26 | Auxiliary, nail bin groupware and anastomat for circumcision |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201822206204.7U CN209269776U (en) | 2018-12-26 | 2018-12-26 | Auxiliary, nail bin groupware and anastomat for circumcision |
Publications (1)
Publication Number | Publication Date |
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CN209269776U true CN209269776U (en) | 2019-08-20 |
Family
ID=67607638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201822206204.7U Active CN209269776U (en) | 2018-12-26 | 2018-12-26 | Auxiliary, nail bin groupware and anastomat for circumcision |
Country Status (1)
Country | Link |
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CN (1) | CN209269776U (en) |
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2018
- 2018-12-26 CN CN201822206204.7U patent/CN209269776U/en active Active
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 215021 No. 278 Dongping Street, Suzhou Industrial Park, Jiangsu Province Patentee after: Tianchen International Medical Technology Co., Ltd Address before: 215021 No. 278 Dongping Street, Dushu Lake Higher Education District, Suzhou Industrial Park, Jiangsu Province Patentee before: TOUCHSTONE INTERNATIONAL MEDICAL SCIENCE Co.,Ltd. |
|
CP03 | Change of name, title or address |