CN107468313B - Foreskin suture cutter with suture and cutting separated structure - Google Patents
Foreskin suture cutter with suture and cutting separated structure Download PDFInfo
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- CN107468313B CN107468313B CN201710751738.5A CN201710751738A CN107468313B CN 107468313 B CN107468313 B CN 107468313B CN 201710751738 A CN201710751738 A CN 201710751738A CN 107468313 B CN107468313 B CN 107468313B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/326—Circumcision apparatus
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/11—Surgical instruments, devices or methods, e.g. tourniquets for performing anastomosis; Buttons for anastomosis
- A61B17/115—Staplers for performing anastomosis in a single operation
- A61B17/1155—Circular staplers comprising a plurality of staples
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Abstract
The invention relates to the field of circumcision and suture surgical instruments, in particular to a circumcision cutter with a suture and cutting separation type structure, which comprises a nail pushing sheet seat, a nail pushing sheet arranged on the nail pushing sheet seat, a nail bin, a suture nail, a nail seat, an annular knife pushing seat and an annular knife arranged on the annular knife pushing seat, wherein the nail pushing sheet is fixedly connected with the nail pushing sheet seat; according to the invention, the annular knife push seat and the staple pushing sheet seat are arranged in a non-linkage manner, so that two actions of suturing the prepuce tissue by the staple and cutting and penetrating the prepuce tissue by the annular knife can be independently completed, a user can adjust the sequence of suturing and cutting according to different conditions, and the two operations of cutting and suturing can be coordinated and matched; meanwhile, the suturing nail is designed to be T-shaped, is bent towards the middle under the pushing of external force, and is used for pressing the foreskin tissue in a stacked mode.
Description
Technical Field
The invention relates to the field of circumcision and suture surgical instruments, in particular to a circumcision cutter with a suture and cutting separated structure.
Background
A circumcision and suture surgical instrument is a medical instrument for cutting and suturing the foreskin of a male; the circumcision and suture surgical instruments used in the current market have the following defects:
1. the annular knife and the nail bin of the nail are of an integrated structure, and when the nail bin is used, the annular knife and the nail are in a linkage type, namely cutting and sewing are carried out simultaneously. Thus, the circumcision and suture functions cannot be perfectly coordinated due to the different thicknesses of the foreskin tissues;
2. the suturing nail adopted by the circumcision and suturing surgical instruments on the market at present has poor hemostatic effect.
Disclosure of Invention
In view of the above, there is a need for a circumcision cutter with a separate suturing and cutting structure.
A foreskin suture cutter with a suture and cutting separation type structure comprises a staple pushing sheet seat, a staple pushing sheet arranged on the staple pushing sheet seat, a staple cartridge, a suture nail, a staple seat, an annular knife push seat and an annular knife arranged on the annular knife push seat;
the first end surface of the nail bin is provided with a plurality of circumferentially distributed through grooves, the nail pushing sheet seat is provided with a plurality of nail pushing sheets which are matched with the through grooves in a sliding manner, the sewing nails are placed in the through grooves, the tail ends of the nail pushing sheets are abutted to the sewing nails, and when an external force pushes the nail pushing sheet seat, the nail pushing sheets push the sewing nails to slide in the through grooves and extend out to penetrate through foreskin tissues;
the foreskin tissue is clamped between the second end face of the nail seat and the first end face of the nail bin;
a groove corresponding to the through groove is formed in the second end face of the nail seat, and the head of the suturing nail extending out after penetrating through the prepuce tissue extends into the groove;
when the annular knife pushing seat is pushed by external force, the knife edge of the annular knife penetrates through foreskin tissues and is abutted and contacted with the second end face of the nail seat or the first end face of the nail bin.
The nail bin is fixed at the tail end of the outer sleeve piece, and the nail pushing sheet seat is sleeved in the cylindrical cavity of the outer sleeve piece;
the nail pushing sheet seat is provided with a cylinder which is coaxial with the cylindrical cavity, and the annular knife pushing seat is sleeved in the cylinder;
a knife anvil corresponding to the knife edge of the annular knife is arranged on the second end face of the nail seat, and the knife anvil is made of hard materials;
a first through hole is formed in the first end face of the nail bin, and the annular knife can slide in the first through hole;
when the annular knife pushing seat is pushed by external force, the knife edge of the annular knife penetrates through the foreskin tissue and is abutted and contacted with the knife anvil on the second end face of the nail seat.
The nail seat is fixed on the tail end of the outer sleeve, and the annular cutter pushing seat is sleeved in the cylindrical cavity of the outer sleeve;
a second through hole is formed in the second end face of the nail seat, and the annular cutter can slide in the second through hole;
the nail bin and the nail pushing sheet seat are arranged outside the outer sleeve piece;
a knife anvil corresponding to the knife edge of the annular knife is arranged on the first end face of the nail bin, and the knife anvil is made of hard materials;
when the annular knife pushing seat is pushed by external force, the knife edge of the annular knife penetrates through foreskin tissues and is abutted against the knife anvil on the first end face of the nail bin.
The nail bin is fixed at the tail end of the outer sleeve piece, and the nail pushing sheet seat is sleeved in the cylindrical cavity of the outer sleeve piece;
the nail seat and the annular cutter push seat are both arranged outside the outer sleeve piece;
a second through hole is formed in the second end face of the nail seat, and the annular cutter can slide in the second through hole;
a knife anvil corresponding to the knife edge of the annular knife is arranged on the first end face of the nail bin, and the knife anvil is made of hard materials;
when the annular knife pushing seat is pushed by external force, the knife edge of the annular knife penetrates through foreskin tissues and is abutted against the knife anvil on the first end face of the nail bin.
Further, the suturing nail is in a T shape and comprises a base body and needle bodies arranged at two ends of the base body; the needle body penetrates through the foreskin tissue under the pushing of the nail pushing sheet and is bent towards the middle under the guiding of the inclined plane to press the foreskin tissue in a folding way.
The multifunctional protective cover comprises a guide ring, a stitching ring and a fixing ring, wherein the guide ring and the stitching ring are integrally formed and connected, the stitching ring is in micro connection with the fixing ring, and a tearing ear is arranged on the fixing ring; the guide ring is attached to the inner wall of the second through hole of the nail bin, the nail sewing ring is attached to the first end face of the nail bin, and the fixing ring is attached to the periphery of the nail bin.
The annular knife push seat and the staple push sheet seat are arranged in a non-linkage manner, so that two actions of suturing the prepuce tissue by the staples and cutting the prepuce tissue by the annular knife can be finished independently, a user can adjust the sequence of suturing and cutting according to different conditions, and the cutting and suturing can be coordinated; meanwhile, the suturing nail is designed to be T-shaped, is bent towards the middle under the pushing of external force, and is used for pressing the foreskin tissue in a stacked mode.
Drawings
FIG. 1 is an exploded view of a first embodiment of the present invention;
FIG. 2 is a cross-sectional view of a first embodiment of the present invention;
FIG. 3 is a schematic view of a multi-functional protective cover according to the present invention;
FIG. 4 is an exploded view of a second embodiment of the present invention;
FIG. 5 is a cross-sectional view of a second embodiment of the present invention;
FIG. 6 is an exploded view of a third embodiment of the present invention;
fig. 7 is a sectional view of a third embodiment of the present invention.
The labels in the figure are: 1. a nail pushing sheet; 2. a staple cartridge; 3. suturing nails; 4. cutting an anvil; 5. a multifunctional protective cover; 6. a nail seat; 7. a ring knife; 8. an annular knife pushing seat; 9. an outer sleeve member; 51. a guide ring; 52. stapling a staple ring; 53. a stationary ring; 54. and (4) micro-connection.
Detailed Description
In a first embodiment, referring to fig. 1 to 3, a prepuce suturing cutter with a suture and cutting separation structure comprises a nail pushing sheet seat, a nail pushing sheet 1 arranged on the nail pushing sheet seat, a nail bin 2, a suturing nail 3, a nail seat 6, an annular knife pushing seat 8, and an annular knife 7 arranged on the annular knife pushing seat 8;
the nail pushing device comprises a nail bin 2, a nail pushing sheet seat, a plurality of nail pushing sheets 1, sewing nails 3 and a driving device, wherein the first end surface of the nail bin 2 is provided with a plurality of circumferentially distributed through grooves, the nail pushing sheet seat is provided with the nail pushing sheets 1 matched with the through grooves in a sliding mode, the sewing nails 3 are placed in the through grooves, the tail ends of the nail pushing sheets 1 are abutted to the sewing nails 3, and when an external force pushes the nail pushing sheet seat, the nail pushing sheets 1 push the sewing nails 3 to slide in the through grooves to stretch out and penetrate;
the foreskin tissue is clamped between the second end face of the nail seat 6 and the first end face of the nail bin 2;
a groove corresponding to the through groove is formed in the second end face of the nail seat 6, and the head of the suturing nail 3 extending out after penetrating through the foreskin tissue extends into the groove;
when the annular knife pushing seat 8 is pushed by external force, the knife edge of the annular knife 7 penetrates through foreskin tissues to be abutted against the second end face of the nail seat 6 or the first end face of the nail bin 2.
In detail, the nail-pushing device further comprises an outer sleeve member 9, a cylindrical cavity is formed in the tail end of the outer sleeve member 9, the nail bin 2 is coaxial with the cylindrical cavity, the nail bin 2 is fixed on the tail end of the outer sleeve member 9, and the nail-pushing sheet seat is sleeved in the cylindrical cavity of the outer sleeve member 9;
a cylinder coaxial with the cylindrical cavity is arranged on the nail pushing sheet seat, and the annular knife pushing seat 8 is sleeved in the cylinder;
a knife anvil 4 corresponding to the knife edge of the annular knife 7 is arranged on the second end face of the nail seat 6, and the knife anvil 4 is made of hard materials;
a first through hole is formed in the first end surface of the nail bin 2, and the annular knife 7 can slide in the first through hole;
when the annular knife pushing seat 8 is pushed by external force, the knife edge of the annular knife 7 penetrates through the foreskin tissue and is abutted against the knife anvil 4 on the second end face of the nail seat 6;
in detail, the suturing nail 3 is in a T shape, and the suturing nail 3 comprises a base body and needle bodies arranged at two ends of the base body; the groove on the second end face of the nail seat 6 is internally provided with an inclined plane which is folded from two ends to the middle, the needle body penetrates through the foreskin tissue under the pushing of the nail pushing sheet 1 and is bent towards the middle under the guiding of the inclined plane to fold and press the foreskin tissue;
in detail, the multifunctional protective cover 5 is further included, the multifunctional protective cover 5 comprises a guide ring 51, a staple ring 52 and a fixing ring 53, the guide ring 51 is connected with the staple ring 52 in an integrated mode, the staple ring 52 is connected with the fixing ring 53 in a micro-connection mode 54, and a tearing ear is arranged on the fixing ring 53; the guide ring 51 is attached to the inner wall of the second through hole of the nail bin 2, the nail ring 52 is attached to the first end face of the nail bin 2, and the fixing ring 53 is attached to the periphery of the nail bin 2.
In the second embodiment, referring to fig. 3, 4 and 5, a foreskin suture cutter with a suture and cutting separation type structure comprises a staple pushing sheet seat, a staple pushing sheet 1 arranged on the staple pushing sheet seat, a staple cartridge 2, a suture staple 3, a staple seat 6, an annular knife push seat 8 and an annular knife 7 arranged on the annular knife push seat 8;
the nail pushing device comprises a nail bin 2, a nail pushing sheet seat, a plurality of nail pushing sheets 1, sewing nails 3 and a driving device, wherein the first end surface of the nail bin 2 is provided with a plurality of circumferentially distributed through grooves, the nail pushing sheet seat is provided with the nail pushing sheets 1 matched with the through grooves in a sliding mode, the sewing nails 3 are placed in the through grooves, the tail ends of the nail pushing sheets 1 are abutted to the sewing nails 3, and when an external force pushes the nail pushing sheet seat, the nail pushing sheets 1 push the sewing nails 3 to slide in the through grooves to stretch out and penetrate;
the foreskin tissue is clamped between the second end face of the nail seat 6 and the first end face of the nail bin 2;
a groove corresponding to the through groove is formed in the second end face of the nail seat 6, and the head of the suturing nail 3 extending out after penetrating through the foreskin tissue extends into the groove;
when the annular knife pushing seat 8 is pushed by external force, the knife edge of the annular knife 7 penetrates through foreskin tissues to be abutted against the second end face of the nail seat 6 or the first end face of the nail bin 2.
In detail, the special tool comprises an outer sleeve member 9, wherein a cylindrical cavity is formed in the tail end of the outer sleeve member 9, the nail seat 6 is coaxial with the cylindrical cavity, the nail seat 6 is fixed on the tail end of the outer sleeve member 9, and the annular tool push seat 8 is sleeved in the cylindrical cavity of the outer sleeve member 9;
a second through hole is formed in the second end face of the nail seat 6, and the annular cutter 7 can slide in the second through hole;
the nail bin 2 and the nail pushing sheet seat are both arranged outside the outer sleeve part 9;
a knife anvil 4 corresponding to the knife edge of the annular knife 7 is arranged on the first end face of the nail bin 2, and the knife anvil 4 is made of hard materials;
when the annular knife pushing seat 8 is pushed by external force, the knife edge of the annular knife 7 penetrates through foreskin tissues to be abutted against the knife anvil 4 on the first end face of the nail bin 2;
in detail, the suturing nail 3 is in a T shape, and the suturing nail 3 comprises a base body and needle bodies arranged at two ends of the base body; the groove on the second end face of the nail seat 6 is internally provided with an inclined plane which is folded from two ends to the middle, the needle body penetrates through the foreskin tissue under the pushing of the nail pushing sheet 1 and is bent towards the middle under the guiding of the inclined plane to fold and press the foreskin tissue;
in detail, the multifunctional protective cover 5 is further included, the multifunctional protective cover 5 comprises a guide ring 51, a staple ring 52 and a fixing ring 53, the guide ring 51 is connected with the staple ring 52 in an integrated mode, the staple ring 52 is connected with the fixing ring 53 in a micro-connection mode 54, and a tearing ear is arranged on the fixing ring 53; the guide ring 51 is attached to the inner wall of the second through hole of the nail bin 2, the nail ring 52 is attached to the first end face of the nail bin 2, and the fixing ring 53 is attached to the periphery of the nail bin 2.
Third embodiment, referring to fig. 3, 6 and 7, a circumcision cutter with a suture and cutting separation structure comprises a nail pushing sheet seat, a nail pushing sheet 1 arranged on the nail pushing sheet seat, a nail bin 2, a suture nail 3, a nail seat 6, an annular knife push seat 8 and an annular knife 7 arranged on the annular knife push seat 8;
the nail pushing device comprises a nail bin 2, a nail pushing sheet seat, a plurality of nail pushing sheets 1, sewing nails 3 and a driving device, wherein the first end surface of the nail bin 2 is provided with a plurality of circumferentially distributed through grooves, the nail pushing sheet seat is provided with the nail pushing sheets 1 matched with the through grooves in a sliding mode, the sewing nails 3 are placed in the through grooves, the tail ends of the nail pushing sheets 1 are abutted to the sewing nails 3, and when an external force pushes the nail pushing sheet seat, the nail pushing sheets 1 push the sewing nails 3 to slide in the through grooves to stretch out and penetrate;
the foreskin tissue is clamped between the second end face of the nail seat 6 and the first end face of the nail bin 2;
a groove corresponding to the through groove is formed in the second end face of the nail seat 6, and the head of the suturing nail 3 extending out after penetrating through the foreskin tissue extends into the groove;
when the annular knife pushing seat 8 is pushed by external force, the knife edge of the annular knife 7 penetrates through foreskin tissues to be abutted against the second end face of the nail seat 6 or the first end face of the nail bin 2.
In detail, the nail-pushing device further comprises an outer sleeve member 9, a cylindrical cavity is formed in the tail end of the outer sleeve member 9, the nail bin 2 is coaxial with the cylindrical cavity, the nail bin 2 is fixed on the tail end of the outer sleeve member 9, and the nail-pushing sheet seat is sleeved in the cylindrical cavity of the outer sleeve member 9;
the nail seat 6 and the annular cutter push seat 8 are both arranged outside the outer sleeve member 9;
a second through hole is formed in the second end face of the nail seat 6, and the annular cutter 7 can slide in the second through hole;
a knife anvil 4 corresponding to the knife edge of the annular knife 7 is arranged on the first end face of the nail bin 2, and the knife anvil 4 is made of hard materials;
when the annular knife pushing seat 8 is pushed by external force, the knife edge of the annular knife 7 penetrates through foreskin tissues to be abutted against the knife anvil 4 on the first end face of the nail bin 2;
in detail, the suturing nail 3 is in a T shape, and the suturing nail 3 comprises a base body and needle bodies arranged at two ends of the base body; the groove on the second end face of the nail seat 6 is internally provided with an inclined plane which is folded from two ends to the middle, the needle body penetrates through the foreskin tissue under the pushing of the nail pushing sheet 1 and is bent towards the middle under the guiding of the inclined plane to fold and press the foreskin tissue;
in detail, the multifunctional protective cover 5 is further included, the multifunctional protective cover 5 comprises a guide ring 51, a staple ring 52 and a fixing ring 53, the guide ring 51 is connected with the staple ring 52 in an integrated mode, the staple ring 52 is connected with the fixing ring 53 in a micro-connection mode 54, and a tearing ear is arranged on the fixing ring 53; the guide ring 51 is attached to the inner wall of the first through hole of the nail bin 2, the nail ring 52 is attached to the first end face of the nail bin 2, and the fixing ring 53 is attached to the periphery of the nail bin 2.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (5)
1. The utility model provides a foreskin suturing and cutting cutterbar of disconnect-type structure which characterized in that: the nail pushing device comprises a nail pushing sheet seat, a nail pushing sheet arranged on the nail pushing sheet seat, a nail bin, a suturing nail, a nail seat, an annular knife pushing seat and an annular knife arranged on the annular knife pushing seat;
the first end surface of the nail bin is provided with a plurality of circumferentially distributed through grooves, the nail pushing sheet seat is provided with a plurality of nail pushing sheets which are matched with the through grooves in a sliding manner, the sewing nails are placed in the through grooves, the tail ends of the nail pushing sheets are abutted to the sewing nails, and when an external force pushes the nail pushing sheet seat, the nail pushing sheets push the sewing nails to slide in the through grooves and extend out to penetrate through foreskin tissues;
the foreskin tissue is clamped between the second end face of the nail seat and the first end face of the nail bin;
a groove corresponding to the through groove is formed in the second end face of the nail seat, and the head of the suturing nail extending out after penetrating through the prepuce tissue extends into the groove;
when the annular knife pushing seat is pushed by external force, the knife edge of the annular knife penetrates through foreskin tissues and is abutted and contacted with the second end surface of the nail seat or the first end surface of the nail bin;
the suturing nail is in a T shape and comprises a base body and needle bodies arranged at two ends of the base body; the needle body penetrates through foreskin tissues under the pushing of the nail pushing sheet and is bent towards the middle under the guiding of the inclined plane to press the foreskin tissues in a stacked manner;
the annular knife push seat and the staple pushing sheet seat are arranged in a non-linkage manner, so that two actions of suturing the staple on the foreskin tissue and cutting and penetrating the foreskin tissue by the annular knife can be completed independently, and a user can adjust the suturing and cutting sequence according to different conditions.
2. The circumcision cutter of suture-and-cut separation type structure as claimed in claim 1, wherein: the nail bin is fixed at the tail end of the outer sleeve piece, and the nail pushing sheet seat is sleeved in the cylindrical cavity of the outer sleeve piece;
the nail pushing sheet seat is provided with a cylinder which is coaxial with the cylindrical cavity, and the annular knife pushing seat is sleeved in the cylinder;
a knife anvil corresponding to the knife edge of the annular knife is arranged on the second end face of the nail seat, and the knife anvil is made of hard materials;
a first through hole is formed in the first end face of the nail bin, and the annular knife can slide in the first through hole;
when the annular knife pushing seat is pushed by external force, the knife edge of the annular knife penetrates through the foreskin tissue and is abutted and contacted with the knife anvil on the second end face of the nail seat.
3. The circumcision cutter of suture-and-cut separation type structure as claimed in claim 1, wherein: the nail seat is fixed at the tail end of the outer sleeve, and the annular cutter push seat is sleeved in the cylindrical cavity of the outer sleeve;
a second through hole is formed in the second end face of the nail seat, and the annular cutter can slide in the second through hole;
the nail bin and the nail pushing sheet seat are arranged outside the outer sleeve piece;
a knife anvil corresponding to the knife edge of the annular knife is arranged on the first end face of the nail bin, and the knife anvil is made of hard materials;
when the annular knife pushing seat is pushed by external force, the knife edge of the annular knife penetrates through foreskin tissues and is abutted against the knife anvil on the first end face of the nail bin.
4. The circumcision cutter of suture-and-cut separation type structure as claimed in claim 1, wherein: the nail bin is fixed at the tail end of the outer sleeve piece, and the nail pushing sheet seat is sleeved in the cylindrical cavity of the outer sleeve piece;
the nail seat and the annular cutter push seat are both arranged outside the outer sleeve piece;
a second through hole is formed in the second end face of the nail seat, and the annular cutter can slide in the second through hole;
a knife anvil corresponding to the knife edge of the annular knife is arranged on the first end face of the nail bin, and the knife anvil is made of hard materials;
when the annular knife pushing seat is pushed by external force, the knife edge of the annular knife penetrates through foreskin tissues and is abutted against the knife anvil on the first end face of the nail bin.
5. The circumcision cutter of suture-and-cut separation type structure as claimed in claim 1, wherein: the multifunctional protective cover comprises a guide ring, a stitching nail ring and a fixing ring, the guide ring and the stitching nail ring are integrally formed and connected, the stitching nail ring is in micro connection with the fixing ring, and a tearing ear is arranged on the fixing ring; the guide ring is attached to the inner wall of the second through hole of the nail bin, the nail sewing ring is attached to the first end face of the nail bin, and the fixing ring is attached to the periphery of the nail bin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710751738.5A CN107468313B (en) | 2017-08-28 | 2017-08-28 | Foreskin suture cutter with suture and cutting separated structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710751738.5A CN107468313B (en) | 2017-08-28 | 2017-08-28 | Foreskin suture cutter with suture and cutting separated structure |
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| Publication Number | Publication Date |
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| CN107468313A CN107468313A (en) | 2017-12-15 |
| CN107468313B true CN107468313B (en) | 2020-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710751738.5A Active CN107468313B (en) | 2017-08-28 | 2017-08-28 | Foreskin suture cutter with suture and cutting separated structure |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108201461B (en) * | 2018-03-09 | 2023-06-13 | 广州德脉医疗器械有限公司 | Circumcision device for suturing prepuce |
| CN108309407B (en) * | 2018-03-09 | 2023-08-11 | 广州德脉医疗器械有限公司 | Prepuce everting self-cutting separation type multifunctional protective cover and circular cutting stitching instrument thereof |
| CN110477986A (en) * | 2019-09-27 | 2019-11-22 | 广州德脉医疗器械有限公司 | A kind of pushing meanss of prepuce anastomat and a kind of prepuce anastomat of delay cutting |
| CN114831701B (en) * | 2022-03-11 | 2023-03-24 | 广州德脉医疗器械有限公司 | Electrically-driven prepuce cutting anastomat |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104224282B (en) * | 2013-06-20 | 2017-10-27 | 商晶晶 | Positioner and Foreskin loop cutter |
| CN104013454B (en) * | 2013-12-06 | 2017-01-18 | 深圳市盛世大银科技有限公司 | Disposable incision suturing instrument for circumcision |
| CN203777000U (en) * | 2014-01-08 | 2014-08-20 | 温州冠美医疗科技有限公司 | Circumcision cutter stapler |
| CN105662510B (en) * | 2016-03-21 | 2018-03-02 | 广州德脉医疗器械有限公司 | It is a kind of can rotary-cut Crossed Circle knife anastomosis cut component |
| CN205964120U (en) * | 2016-06-30 | 2017-02-22 | 广州德脉医疗器械有限公司 | Multifunctional protector lid that foreskin cutting anastomat was used |
| CN106691547A (en) * | 2017-02-17 | 2017-05-24 | 江西罡龙医疗器械有限公司 | Improved prepuce circumcision stapler |
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