CN107411789B - Single-side gasket combined type stitching nail of prepuce cutter - Google Patents
Single-side gasket combined type stitching nail of prepuce cutter Download PDFInfo
- Publication number
- CN107411789B CN107411789B CN201610347858.4A CN201610347858A CN107411789B CN 107411789 B CN107411789 B CN 107411789B CN 201610347858 A CN201610347858 A CN 201610347858A CN 107411789 B CN107411789 B CN 107411789B
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- nail
- gasket
- feet
- foreskin
- penis
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/064—Surgical staples, i.e. penetrating the tissue
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
-
- 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
-
- 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
- A61B2017/1157—Staplers for performing anastomosis in a single operation applying the staples radially
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B2017/12004—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for haemostasis, for prevention of bleeding
Abstract
The invention discloses a unilateral gasket combined type stitching nail of a foreskin cutter, which comprises a nail body and a gasket, wherein the nail body and the gasket are arranged in a separable way, the nail body comprises a nail frame and nail feet, the nail feet are respectively arranged at two sides of the nail frame, the nail feet and the nail frame are connected into a whole, at least two nail bodies are correspondingly arranged on one gasket, the nail feet penetrate through one side of the gasket, when the nail feet are nailed on skin tissues, the side of the gasket where the nail feet are positioned is stably positioned, and the other side of the gasket can be turned along with erection cooperation of penis. The plurality of nail bodies are nailed on the same gasket, so that the nail removing time is shortened; the small blood vessels at the circumcision margin are better subjected to compression hemostasis, the hemostasis effect is increased, and the probability of postoperative bleeding and hematoma is reduced. The single-side spacer which can be turned over can support the erection penis and can turn over along with the erection penis, and the single-side spacer is continuously matched with skin tissues to reduce the pressure intensity between the stitching nails and the skin tissues; the asymmetric spacer enables the rack part of the stitching nail to be closer to the incision, and the stitching nail is convenient to remove.
Description
Technical Field
The invention relates to a medical apparatus, in particular to a unilateral gasket combined type stitching nail used on a disposable prepuce cutting stitching instrument.
Background
Prepuce overlength or phimosis is a common reproductive problem for men. Along with the continuous improvement of the living standard and health consciousness of people, higher requirements are put forward on the reproduction health of the people. The prepuce is too long and easy to store dirt, so that glans penis inflammation is caused, normal couple life is affected, and the chance of cervical inflammation and cervical cancer is increased. Circumcision is an effective method of treating foreskin overlength and phimosis. At present, the method of conventional circumcision and cutting suture is generally adopted for the overlong foreskin. Conventional circumcision adopts manual cutting suture, so that the circumcision is uneven, bleeding in the operation is more, and the operation time is long. The existing cutting suture device has the characteristics of smooth incision, short operation time and simple operation, but still has certain defects.
The existing suturing technology is that the suturing nail is of a common slender structure, and after the stapling work is completed, the nail frame and the bent nail feet form a clamping ring fastening tissue; however, unlike other body parts, the penis can often erect to press the tissues where the stitching nails are positioned; over time, the tissue can become ischemic necrosis, and the nail feet can sink into the cut foreskin tissue, resulting in tissue damage and post-operation scar formation; and simultaneously, the nail is difficult to remove, and the patient is stabbed and uncomfortable. In the prior art, when the symmetrical gaskets are arranged by the stitching nails, the two side edges of the gaskets are easy to press the skin when the patient erects, so that skin tissues are damaged and scars are formed, pain is brought to the patient, and the symmetrical gaskets are inconvenient for the stitching nails at the later stage to fall off.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide the unilateral gasket combined type stitching nail on the foreskin cutting stitching instrument, which can be well contacted and supported with skin tissues of the penis, can be well protected by stress when the penis is erected and is convenient for removing nails.
The invention adopts the following technical scheme: the utility model provides a unilateral gasket combination formula stitching nail of foreskin cutter, including nail body and gasket, nail body and gasket separable setting, the nail body includes nail frame and nail foot, and the nail foot is established respectively in the both sides of nail frame, and nail foot and nail frame link into an organic whole, and two at least nail bodies correspond to be set up on a gasket, and the nail foot wears to establish in one side of gasket, and when the nail foot was nailed on skin tissue, the one side stable location at nail foot place on the gasket, the opposite side can be with erection cooperation flip of penis on the gasket.
As an improvement, the gasket is a single circular gasket, a plurality of nail bodies are jointly arranged on one circular gasket, and the nail feet are positioned on the inner side of the circular gasket.
As an improvement, the number of the gaskets is at least two, the radian of the gaskets is the same, the gaskets are arranged into a ring shape when being sewn, and the nail feet are positioned on the inner side of the ring shape.
As an improvement, the gasket comprises an assembling groove for the nail foot to penetrate, and the assembling groove forms an opening towards the inner side of the gasket.
As an improvement, the gasket comprises a nail carrying part and a nail prying part which are integrally arranged, the nail carrying part is sleeved on the nail foot, and the nail prying part is a turnover side.
As an improvement, after the suturing nail is nailed on the foreskin, the nail prying part faces the root of the penis; the prying nail part can be turned over towards the incision direction under the force of the penis erection.
As an improvement, the cross sections of the nail frame and the nail leg are rectangular, and the lower end of the nail leg is provided with an inclined opening.
As an improvement, after the suturing nail is used for suturing, the arrangement form of the nail body on the foreskin is parallel to the circumcision edge.
The invention has the beneficial effects that: the spacer is arranged on the slender nail frame of the stitching nail, so that the pressure of the original stitching nail on skin tissues is reduced, and the stitching nail can be prevented from cutting into tissues and being wrapped by the tissues; when the penis is engorged with blood and erects, the erected penis can generate outward pushing force on the pad, the invention adopts the structure of the unilateral pad, when the penis is erected, the pressure of the penis on the stitching nails can be borne by the unilateral pad, and the unilateral pad which can be turned can support the erected penis and can turn over along with the erected penis, so that the unilateral pad can keep good contact and fit with skin tissues when the penis is erected, and the pressure between the stitching nails and the skin tissues is reduced. At least two nail bodies are correspondingly arranged on a gasket, when one of the nail bodies falls off from the foreskin, the gasket is separated from the foreskin together with the nail bodies, and when a patient moves at ordinary times, the separated movable gasket has a function similar to lever prying and pulling on the nail bodies which do not fall off yet, so that the falling off of the residual nail bodies one by one is accelerated, and the nail removing time is shortened; the spacer isolation area is increased, so that the comfort level of a patient is improved, the spacer limit is more firm, and the stitching nails are prevented from sinking into skin tissues, so that the damage to the skin and the scar left after the operation are avoided; the inner edge of the gasket forms a long arc edge, so that a continuous compression area between the inner and outer plates of the foreskin is increased, small blood vessels at the circumcision edge can be better subjected to compression hemostasis, the hemostasis effect is increased, and the probability of postoperative bleeding and hematoma is reduced. The asymmetric gasket makes the nail frame part of the suturing nail be closer to the incision, when the penis is erected, the suturing nail is easier to cut and separate from the edge of the incision under the prying action of the lever force of the unilateral gasket which is far away from the incision, and the rapid nail removing effect is achieved.
Drawings
FIG. 1 is a view of two pins of the present invention in a corresponding orientation to one of the shims.
FIG. 2 is a schematic view of the structure and stress of the present invention in use.
FIG. 3 is a schematic illustration of two pins of the present invention arranged in parallel with respect to one spacer.
FIG. 4 is a schematic diagram showing two parallel arrangement of two nails corresponding to one pad.
FIG. 5 is a schematic diagram III showing the parallel arrangement of two nail bodies corresponding to one pad.
Detailed Description
As shown in fig. 1, 2, 3, 4 and 5, the embodiment of the unilateral pad combined type stitching nail of the foreskin cutter comprises a nail body 1 and a pad 2, wherein the nail body 1 and the pad 2 are arranged in a separable way, the nail body 1 comprises a nail frame 11 and nail feet 12, the nail feet 12 are respectively arranged at two sides of the nail frame 11, the nail feet 12 and the nail frame 11 are connected into a whole, at least two nail bodies 1 are correspondingly arranged on one pad 2, the nail feet 12 are penetrated on one side of the pad 2, when the nail feet 12 are nailed on skin tissues, the side of the pad 2 where the nail feet 12 are positioned is stably positioned, and the other side of the pad 2 can be turned along with erection fit of penis. The legs 12 of the staples of the present invention penetrate the skin tissue and are secured by bending the legs 12 with the mating staple plates. The pad 2 is effectively supported on the surface of the skin, and the stitching nails cannot sink into skin tissues, so that the damage to the skin and scars caused by the operation are avoided, and the stitching nails are convenient to remove after the operation; when the penis is engorged with blood and erects, the erected penis can generate outward pushing force on the pad 2, the pressure of the penis on the stitching nails can be borne by the unilateral pad 2 when the penis is erected, the unilateral pad 2 can support the erected penis and can turn over along with the erected penis, so that the unilateral pad 2 can keep good contact fit with skin tissues when the penis is erected, the pressure between the stitching nails and the skin tissues is reduced, the incision healing is more attractive, and the pain of a patient is reduced. The asymmetric unilateral pad 2 enables the nail frame part of the suturing nail to be closer to the incision, and when the penis is erected, the suturing nail is cut out from the edge of the incision more easily under the prying action of lever force of the unilateral pad which is far away from the incision, so that the rapid nail removing effect is achieved. In circumcision, according to the foreskin condition of different patients, the gasket 2 with different numbers of nail bodies 1 can be selected to cooperate to form a ring to contact incision and skin, so that the device is more suitable for different patients and more comfortable for the patients. The size of the gasket 2 is correspondingly adjusted according to the number of the nail bodies 1 arranged on the gasket to meet the requirement of annular arrangement.
As a modified embodiment, the gasket 2 is a single circular gasket 2, and the plurality of nail bodies 1 are jointly arranged on one circular gasket 2, and the nail feet 12 are positioned on the inner side of the circular gasket 2. The plurality of nail bodies 1 are arranged on the same gasket 2, and under the prying action of the lever force of the unilateral gasket, the nail bodies 1 can be sequentially separated from the foreskin; when part of the nail body 1 falls off from the foreskin, the part of the separation movable gasket 2 can generate a lever-like prying action on the nail body 1 which does not fall off yet, so that the rest nails are accelerated to fall off one by one, and the nail removing time is shortened; the plurality of nail bodies 1 share one gasket 2, so that the isolation area of the gasket 2 is increased, the comfort level of a patient is increased, the gasket 2 is more firmly limited, and the stitching nails are ensured not to sink into skin tissues, thereby avoiding damage to the skin and scar left after operation; the inner edge of the gasket 2 forms a long arc edge, so that a continuous compression area between the inner and outer plates of the foreskin is increased, small blood vessels at the circumcision edge can be better subjected to compression hemostasis, the hemostasis effect is improved, and the probability of postoperative bleeding and hematoma is reduced.
As a modified embodiment, the number of the gaskets 2 is at least two, the radian of the gaskets 2 is the same, the gaskets are arranged in a ring shape when being sewn, and the nail feet 12 are positioned on the inner side of the ring shape. After the structure is adopted, a plurality of gaskets 2 are connected and matched into a ring shape to form continuous compression, thereby increasing the hemostatic effect and reducing the probability of postoperative bleeding and hematoma; the most proper setting mode can be selected according to the specific condition of the penis of the patient, so that the comfort level of the patient is improved, and the hemostatic healing effect of the wound is ensured; the structure of the plurality of spacers 2 may have a joint gap, which naturally increases when the penis is erected, reducing the uncomfortable feeling of being restrained by the spacers 2 due to the erection of the penis.
As a modified embodiment, the gasket 2 includes an assembly groove 3 through which the pin 12 is inserted, and the assembly groove 3 forms an opening 4 toward the inside of the gasket 2. As shown in fig. 3, after the opening 4 is arranged on one side of the assembly groove 3, the stitching nails are conveniently mounted on the gasket 2, and a puncture window is reserved for the nail feet 12 due to the opening 4 structure in the stitching process, so that the nail feet 12 can directly penetrate into skin tissues without penetrating through the gasket under the driving of the prepuce cutter, the success rate of the puncture nailing forming is increased, and a patient is more comfortable.
As an improved specific embodiment, the gasket 2 comprises a nail carrying part 21 and a nail prying part 22 which are integrally arranged, the nail carrying part 21 is sleeved on the nail foot 12, and the nail prying part 22 is a turnover side. The nail frame 11 and the nail feet 12 are integrally positioned on one side of the nail carrying part 21, the nail carrying part 21 well isolates the nail frame 11 from skin tissues, and the stitching nails are ensured not to sink into the skin tissues, so that the damage to the skin and the scar left after the operation are avoided, and the nail removing after the operation is facilitated; the prying nail part 22 and the nail carrying part 21 are integrally supported on skin tissues, so that the pressure intensity between the stitching nails and the skin tissues is reduced; when the penis is erected, the prying nail part 22 can be turned over along with the surface of the penis by the pushing force, so that the penis is supported better, and the prying nail part 22 can pry and pull the stitching nail by a lever, so that the stitching nail is cut and pulled out from the edge of the incision more easily, and the stitching nail is helped to be pulled out.
As an improved embodiment, after the suturing nail is nailed on the foreskin, the prying part 22 faces the root of the penis; the prying nail part 22 can be turned over towards the incision direction by being stressed during erection of the penis. The force applied to the prying nail part 22 can be overturned along with the pushing force caused by the penis expansion, so that the stitching nails are driven to generate a prying action, and the stitching nails are helped to be removed.
As a modified embodiment, the cross section of the nail frame 11 and the nail leg 12 is rectangular, and the lower end of the nail leg 12 is provided with a bevel 121. The existing circular-section nail leg is not capable of cutting tissues when the penis is erected after the suturing operation, and the problems that the existing circular-section nail leg is easily wrapped by the tissues, is not easy to fall off and is not easy to reject exist. The cross section of the nail foot 12 is rectangular, and has four sharp edges, after the suturing nail is nailed into the tissue, the four edges of the nail foot 12 generate stress cutting action in all directions of the foreskin, and the cutting distances are approximately the same, so that mutual superposition action exists, the suturing nail is easy to separate from the skin tissue, and the post-operation nail removing effect is quickened. The provision of the bevel 121 allows the penetration force of the spike 12 to be enhanced. In use, the staple legs 12 of the staples are pushed by the matched staple plate inverted leg grooves after passing through tissues, and the inclined openings 121 of the staple legs 12 are matched with the inverted leg grooves on the staple plate to be bent and deformed, so that the two staple legs 12 deform towards each other, namely inwards, and the wound is sutured.
As an improved embodiment, the arrangement of the staple body 1 on the foreskin is parallel to the circumcision border when the stapling is completed. Because the nail body 1 which is arranged in parallel relative to the circumcision edge has good connectivity, the possibility of nail leakage blood vessel is reduced, the bleeding during and after the operation is greatly reduced, the probability of bleeding and hematoma after the operation is reduced, and the healing of the wound is facilitated.
Claims (10)
1. Unilateral gasket combination formula staple of foreskin cutter, including nail body (1) and gasket (2), nail body (1) and gasket (2) separable setting, nail body (1) include nail frame (11) and nail foot (12), nail foot (12) divide to establish in the both sides of nail frame (11), nail foot (12) and nail frame (11) link into an organic whole, its characterized in that: at least two nail bodies (1) are correspondingly arranged on one gasket (2), the nail feet (12) are arranged on one side of the gasket (2) in a penetrating mode, when the nail feet (12) are nailed on skin tissues, one side of the gasket (2) where the nail feet (12) are located is stably positioned, and the other side of the gasket (2) can be turned along with erection cooperation of the penis.
2. The single-sided shim combination staple of a foreskin cutter according to claim 1, wherein: the gasket (2) is a single circular gasket (2), the nail bodies (1) are jointly arranged on the circular gasket (2), and the nail feet (12) are positioned on the inner side of the circular gasket (2).
3. The single-sided shim combination staple of a foreskin cutter according to claim 1, wherein: the number of the gaskets (2) is at least two, the radians of the gaskets (2) are the same, the gaskets are arranged into a ring shape when being sewn, and the nail feet (12) are positioned on the inner side of the ring shape.
4. A single-sided shim combination staple for a foreskin cutter according to claim 1 or 2 or 3, characterized by: the gasket (2) comprises an assembly groove (3) for the nail feet (12) to penetrate, and the assembly groove (3) forms an opening (4) towards the inner side of the gasket (2).
5. A single-sided shim combination staple for a foreskin cutter according to claim 1 or 2 or 3, characterized by: the gasket (2) comprises a nail carrying part (21) and a nail prying part (22) which are integrally arranged, the nail carrying part (21) is sleeved on the nail foot (12), and the nail prying part (22) is a turnover side.
6. The single-sided shim combination staple of a foreskin cutter according to claim 5, wherein: after the stitching nails are nailed on the foreskin, the prying nail part (22) faces to the root part of the penis; the prying nail part (22) can be turned over towards the incision direction under the stress of the penis erection.
7. A single-sided shim combination staple for a foreskin cutter according to claim 1 or 2 or 3, characterized by: the cross sections of the nail frame (11) and the nail feet (12) are rectangular, and the lower ends of the nail feet (12) are provided with inclined openings (121).
8. A single-sided shim combination staple for a foreskin cutter according to claim 1 or 2 or 3, characterized by: after the suturing nail is sutured, the arrangement form of the nail body (1) on the foreskin is parallel to the circumcision edge.
9. The single-sided shim combination staple of a foreskin cutter according to claim 4, wherein: after the suturing nail is sutured, the arrangement form of the nail body (1) on the foreskin is parallel to the circumcision edge.
10. The single-sided shim combination staple of a foreskin cutter according to claim 5, wherein: after the suturing nail is sutured, the arrangement form of the nail body (1) on the foreskin is parallel to the circumcision edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610347858.4A CN107411789B (en) | 2016-05-24 | 2016-05-24 | Single-side gasket combined type stitching nail of prepuce cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610347858.4A CN107411789B (en) | 2016-05-24 | 2016-05-24 | Single-side gasket combined type stitching nail of prepuce cutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107411789A CN107411789A (en) | 2017-12-01 |
| CN107411789B true CN107411789B (en) | 2023-08-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610347858.4A Active CN107411789B (en) | 2016-05-24 | 2016-05-24 | Single-side gasket combined type stitching nail of prepuce cutter |
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| CN (1) | CN107411789B (en) |
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| CN102309357A (en) * | 2008-06-25 | 2012-01-11 | 商建忠 | Foreskin circumcision anastomat |
| CN102319100A (en) * | 2011-07-27 | 2012-01-18 | 陈创奇 | Circumcision anastomat |
| WO2013173954A1 (en) * | 2012-05-25 | 2013-11-28 | Shang Jianzhong | Disposable circumcising anastomat |
| WO2014082237A1 (en) * | 2012-11-29 | 2014-06-05 | 江西源生狼和医药器械有限公司 | Circumcision device |
| CN203873818U (en) * | 2014-06-10 | 2014-10-15 | 温州冠美医疗科技有限公司 | Combined suturing nail for circumcision device |
| WO2015010477A1 (en) * | 2013-07-24 | 2015-01-29 | 无锡市神康医疗器械设备有限公司 | Disposable circumcision circular stapler |
| CN204708910U (en) * | 2015-05-11 | 2015-10-21 | 罗玉华 | Suturing nail |
| CN105212992A (en) * | 2014-06-04 | 2016-01-06 | 温州冠美医疗科技有限公司 | A kind of suturing nail of circumcision apparatus |
| CN105286952A (en) * | 2015-09-18 | 2016-02-03 | 江西狼和医疗器械股份有限公司 | External-expansion type medical suturing nail with nail body falloff promoting plate |
| CN205988301U (en) * | 2016-05-24 | 2017-03-01 | 温州冠美医疗科技有限公司 | A kind of monolateral pad combination type suturing nail of circumcision apparatus |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2815285Y (en) * | 2005-08-26 | 2006-09-13 | 商建忠 | Achrobystia device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102309357A (en) * | 2008-06-25 | 2012-01-11 | 商建忠 | Foreskin circumcision anastomat |
| CN102319100A (en) * | 2011-07-27 | 2012-01-18 | 陈创奇 | Circumcision anastomat |
| WO2013173954A1 (en) * | 2012-05-25 | 2013-11-28 | Shang Jianzhong | Disposable circumcising anastomat |
| WO2014082237A1 (en) * | 2012-11-29 | 2014-06-05 | 江西源生狼和医药器械有限公司 | Circumcision device |
| WO2015010477A1 (en) * | 2013-07-24 | 2015-01-29 | 无锡市神康医疗器械设备有限公司 | Disposable circumcision circular stapler |
| CN105212992A (en) * | 2014-06-04 | 2016-01-06 | 温州冠美医疗科技有限公司 | A kind of suturing nail of circumcision apparatus |
| CN203873818U (en) * | 2014-06-10 | 2014-10-15 | 温州冠美医疗科技有限公司 | Combined suturing nail for circumcision device |
| CN204708910U (en) * | 2015-05-11 | 2015-10-21 | 罗玉华 | Suturing nail |
| CN105286952A (en) * | 2015-09-18 | 2016-02-03 | 江西狼和医疗器械股份有限公司 | External-expansion type medical suturing nail with nail body falloff promoting plate |
| CN205988301U (en) * | 2016-05-24 | 2017-03-01 | 温州冠美医疗科技有限公司 | A kind of monolateral pad combination type suturing nail of circumcision apparatus |
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|---|---|
| CN107411789A (en) | 2017-12-01 |
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| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20171201 Assignee: Wenzhou Maierkang Medical Device Sales Co.,Ltd. Assignor: Wenzhou Guanmei Medical Technology Co.,Ltd. Contract record no.: X2023330000695 Denomination of invention: A single side gasket combined suture nail for a circumcision device Granted publication date: 20230815 License type: Common License Record date: 20230922 |