CN111012428A - Disposable prepuce cutting anastomat - Google Patents
Disposable prepuce cutting anastomat Download PDFInfo
- Publication number
- CN111012428A CN111012428A CN201911361786.9A CN201911361786A CN111012428A CN 111012428 A CN111012428 A CN 111012428A CN 201911361786 A CN201911361786 A CN 201911361786A CN 111012428 A CN111012428 A CN 111012428A
- Authority
- CN
- China
- Prior art keywords
- locking
- assembly
- locking sliding
- hard shell
- air bag
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 241000238588 Balanus Species 0.000 claims abstract description 8
- 210000003953 foreskin Anatomy 0.000 claims abstract description 6
- 210000003899 penis Anatomy 0.000 claims description 13
- 238000013016 damping Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 3
- 229920001169 thermoplastic Polymers 0.000 claims description 3
- 239000004416 thermosoftening plastic Substances 0.000 claims description 3
- 230000003872 anastomosis Effects 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 230000006872 improvement Effects 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 2
- 210000000260 male genitalia Anatomy 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 210000004712 air sac Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000027939 micturition Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000002485 urinary effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/11—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
- A61B17/32—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
- A61B2017/1132—End-to-end connections
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention relates to a disposable foreskin cutting anastomat which comprises a body, an operating handle assembly, a locking assembly and an anastomosis assembly, wherein the operating handle assembly is fixed in the middle of the body, the locking assembly is positioned in the body, and the anastomosis assembly is positioned at the front end of the body; the locking assembly comprises a locking sliding rod, a locking sliding sleeve and a locking nut, the locking sliding sleeve is fixed on the body, the front end of the locking sliding rod is connected to the inosculating assembly, and the locking nut is connected to the rear end of the locking sliding rod; the front end of the locking slide rod is provided with an air bag type balanus seat, and the edge of the air bag type balanus seat is provided with a nail abutting seat. Above-mentioned foreskin cutting anastomat is through improving the cooperation mode of the locking slide bar and the locking sliding sleeve among the operation process, makes patient's operation incision location more accurate, and the comfort level is experienced better, is reduced the operation degree of difficulty, alleviates patient and operation doctor's pressure, makes operation incision location more accurate.
Description
Technical Field
The invention relates to the field of medical instruments, in particular to a disposable prepuce cutting anastomat.
Background
With the development of medical technology, medical anastomats are more and more widely applied. The prepuce cutting anastomat is used as a common anastomat in the operation of the male urinary system, and plays a great promoting role in solving the problem of the overlong prepuce of the male genital organ.
Although the application method of the existing prepuce cutting anastomat in the market is simple, the pain of a patient is relieved to a great extent, in the operation process, due to the difference of body types of the patient or the difference of experience of doctors, the positioning of the incision of a male genital organ is often not accurate enough, on one hand, the operation wound of the patient can not be healed normally, and on the other hand, the life of the patient after the operation can be affected unexpectedly, such as urination and erection difficulty.
Disclosure of Invention
The disposable prepuce cutting anastomat provided by the invention overcomes the defects of the prior art, and the matching mode of the locking sliding rod and the locking sliding sleeve in the operation process is improved, so that the operation incision of a patient is more accurately positioned, the operation difficulty is reduced, and the pressure of the patient and an operator is reduced.
In order to achieve the purpose, the invention adopts the technical scheme that: the disposable prepuce cutting anastomat comprises a body, an operating handle assembly, a locking assembly and an anastomosis assembly, wherein the operating handle assembly is fixed in the middle of the body, the locking assembly is positioned in the body, and the anastomosis assembly is positioned at the front end of the body; the locking assembly comprises a locking sliding rod, a locking sliding sleeve and a locking nut, the locking sliding sleeve is fixed on the body, the front end of the locking sliding rod is connected to the inosculating assembly, and the locking nut is connected to the rear end of the locking sliding rod; the front end of the locking slide rod is provided with an air bag type balanus seat, and the edge of the air bag type balanus seat is provided with a nail abutting seat.
As a further improvement of the invention, the air bag type glans base comprises a hard shell and an elastic matrix fixed in the hard shell, the edge of the hard shell is provided with a nail abutting base fixing ring, and the outer side of the nail abutting base fixing ring is provided with a positioning convex lip; an air bag cavity with a crescent section is formed between the elastic diaphragm and the hard shell.
As a further improvement of the invention, the hard shell and the elastic diaphragm are connected in a thermoplastic way, so that certain sealing property is ensured; and the back of the hard shell is provided with damping air holes.
As a further improvement of the invention, the outer side of the locking nut is provided with an external thread which is matched with the internal thread at the corresponding end of the body.
As a further improvement of the invention, the locking slide bar is provided with a guide rib, and the upper part of the guide rib is provided with a rotation stop plane.
As a further improvement of the invention, the locking sliding sleeve is internally provided with a guide groove, and the upper part of the guide groove is provided with a rotation stopping plane.
As a further improvement of the invention, the front end of the guide rib is V-shaped, and the middle cross section of the guide rib is shaped.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
1. the matching mode of the locking sliding rod and the locking sliding sleeve in the operation process is improved, so that the operation incision of a patient is more accurately positioned, the operation difficulty is reduced, and the pressure of the patient and an operator is relieved;
2. the application of the air bag type glans base improves the comfort of a patient, and particularly when the penis needs to be in an erection state in the operation process, the elastic template can be properly deformed according to the erection degree of the penis, so that the oppression of the patient is relieved, the glans keeps a natural erection form, and the operation incision is more accurately positioned.
Drawings
The technical scheme of the invention is further explained by combining the accompanying drawings as follows:
FIG. 1 is a schematic structural diagram of a prepuce cutting stapler according to the present invention;
FIG. 2 is a schematic structural view of the locking assembly of the present invention;
FIG. 3 is a schematic structural view of the locking sliding sleeve of the present invention;
FIG. 4 is a schematic view of a locking slide bar portion of the present invention;
FIG. 5 is a schematic view of the structure of the air bag type glans base of the present invention;
FIG. 6 is a schematic sectional view of the air bag type glans penis of the present invention;
FIG. 7 is an enlarged cross-sectional structural view of a hard shell portion of the present invention.
In the figure: 1. an anastomosis assembly; 2. a body; 3. an operating handle assembly; 4. a locking assembly; 5. locking the sliding sleeve; 6. locking the sliding rod; 7. an external thread; 8. locking the nut; 9. a guide groove; 10. a rotation stopping plane; 11. a hard outer shell; 11-1, damping air holes; 11-2, fixing a nail abutting seat; 11-3, positioning the convex lip; 12. a nail abutting seat; 13. an elastic mold sheet; 14. a balloon lumen.
Detailed Description
The invention is described in further detail below with reference to the figures and the embodiments.
The disposable foreskin cutting anastomat shown in figures 1 to 7 comprises a body 2, an operating handle component 3, a locking component 4 and an anastomosis component 1, wherein the anastomosis component 1 directly acts on an operation incision part of a patient, and the operating handle component 3 is a force applying component and provides anastomosis force for the anastomosis component 1.
The front end of the locking slide bar 6 is provided with an air bag type balanus seat, and the edge of the air bag type balanus seat is provided with a nail abutting seat 12. The inner space of the air bag type glans penis seat has certain flexibility, a slowly changing process can be supplied to the glans penis body when the penis is erect, excessive extrusion deformation of the glans penis is avoided, and the anastomat is guaranteed to be accurately positioned.
When in design, the total space in the air bag type glans penis base is intersected with the traditional glans penis base to be a big size, so that a sufficient space is reserved for penis erection.
The air in the air sac cavity 14 is slowly exhausted from the damping air hole 11-1 under the extrusion of the elastic membrane 13, so that the glans penis is always in the maximum volume state under the action of the reaction force of the elastic membrane 13.
The elastic diaphragm 13 is a medical rubber diaphragm and has high elasticity.
In order to achieve the purpose, the air bag type glans penis comprises a hard shell 11 and an elastic die sheet 13 fixed in the hard shell 11, wherein the edge of the hard shell 11 is provided with a nail propping seat fixing ring 11-2, and the outer 11-2 side of the nail propping seat fixing ring is provided with a positioning convex lip 11-3; an air bag cavity 14 with a crescent-shaped section is formed between the elastic diaphragm 13 and the hard shell 11. The convex lip 11-3 is connected with the nail abutting seat 12 in an injection molding mode.
The hard shell 11 and the elastic diaphragm 13 are connected in a thermoplastic mode, so that certain sealing performance is guaranteed; the back of the hard shell is provided with a damping air hole 11-1. The elastic film 13 is positioned in the middle of the hard shell 11.
The anastomosis component 1 is positioned at the front end of the body 2.
The locking assembly 4 comprises a locking sliding rod 6, a locking sliding sleeve 5 and a locking nut 8, the locking sliding sleeve 5 is fixed on the body 2, the front end of the locking sliding rod 6 is connected to the inosculating assembly 1, and the locking nut 8 is connected to the rear end of the locking sliding rod 6.
The outer side of the locking nut 8 is provided with an external thread 7, and the external thread 7 is matched with the internal thread at the corresponding end of the body 2.
The locking slide bar 6 is provided with a rotation stopping plane 10 and a guide rib, and the upper part of the guide rib is provided with the rotation stopping plane 10.
The locking sliding sleeve 5 is internally provided with a rotation stopping plane 10 and a guide groove 9, and the upper part of the guide groove is provided with the rotation stopping plane 10.
The front end of the guide rib is V-shaped, and the middle cross section of the guide rib is V-shaped.
The foreskin cutting anastomat is used in the document of foreskin cutting anastomat disclosed in Chinese patent application 201710076481.8.
The above is only a specific application example of the present invention, and the protection scope of the present invention is not limited in any way. All the technical solutions formed by equivalent transformation or equivalent replacement fall within the protection scope of the present invention.
Claims (7)
1. Disposable foreskin cutting anastomat, including body, operating handle subassembly, locking Assembly and the subassembly that coincide, the operating handle subassembly is fixed at the body middle part, and locking Assembly is located inside the body, and the subassembly that coincide is located body front end, its characterized in that: the locking assembly comprises a locking sliding rod, a locking sliding sleeve and a locking nut, the locking sliding sleeve is fixed on the body, the front end of the locking sliding rod is connected to the inosculating assembly, and the locking nut is connected to the rear end of the locking sliding rod; the front end of the locking slide rod is provided with an air bag type balanus seat, and the edge of the air bag type balanus seat is provided with a nail abutting seat.
2. The circumcision stapler according to claim 1, wherein: the air bag type glans penis seat comprises a hard shell and an elastic die sheet fixed in the hard shell, wherein a nail abutting seat fixing ring is arranged at the edge of the hard shell, and a positioning convex lip is arranged on the outer side of the nail abutting seat fixing ring; an air bag cavity with a crescent section is formed between the elastic diaphragm and the hard shell.
3. The circumcision stapler according to claim 2, wherein: the hard shell and the elastic die sheet are connected in a thermoplastic mode, so that certain sealing performance is guaranteed; and the back of the hard shell is provided with damping air holes.
4. The circumcision stapler according to claim 1, wherein: and the outer side of the locking nut is provided with an external thread, and the external thread is matched with the internal thread at the corresponding end of the body.
5. The circumcision stapler according to claim 1, wherein: the locking slide bar is provided with a guide rib, and the upper part of the guide rib is provided with a rotation stopping plane.
6. The circumcision stapler according to claim 1, wherein: the locking sliding sleeve is internally provided with a guide groove, and the upper part of the guide groove is provided with a rotation stopping plane.
7. The circumcision stapler according to claim 3, wherein: the front end of the guide rib is V-shaped, and the middle cross section of the guide rib is V-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911361786.9A CN111012428A (en) | 2019-12-26 | 2019-12-26 | Disposable prepuce cutting anastomat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911361786.9A CN111012428A (en) | 2019-12-26 | 2019-12-26 | Disposable prepuce cutting anastomat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111012428A true CN111012428A (en) | 2020-04-17 |
Family
ID=70213524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911361786.9A Pending CN111012428A (en) | 2019-12-26 | 2019-12-26 | Disposable prepuce cutting anastomat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111012428A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2780101Y (en) * | 2005-01-19 | 2006-05-17 | 翁志强 | Circumcision stapler |
| CN200942108Y (en) * | 2005-08-26 | 2007-09-05 | 商建忠 | Prepuce circular cutter |
| CN101991456A (en) * | 2009-08-24 | 2011-03-30 | 谭国梁 | Preputial ring ligaturing and removing device capable of interactively expanding and contracting with penis |
| US20150142007A1 (en) * | 2012-05-18 | 2015-05-21 | University Of Washington Through Its Center For Commercialization | Male circumciscion device and associated systems and methods |
| CN106175890A (en) * | 2016-08-02 | 2016-12-07 | 无锡市舒康医疗器械有限公司 | Integral type glans penis cover, nail supporting base, lead screw device |
| CN108186087A (en) * | 2018-02-11 | 2018-06-22 | 江苏孜航精密五金有限公司 | Disposable foreskin Endo-GIA |
| CN209474704U (en) * | 2018-12-28 | 2019-10-11 | 杨杰 | A kind of Urology Surgery stapler |
-
2019
- 2019-12-26 CN CN201911361786.9A patent/CN111012428A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2780101Y (en) * | 2005-01-19 | 2006-05-17 | 翁志强 | Circumcision stapler |
| CN200942108Y (en) * | 2005-08-26 | 2007-09-05 | 商建忠 | Prepuce circular cutter |
| CN101991456A (en) * | 2009-08-24 | 2011-03-30 | 谭国梁 | Preputial ring ligaturing and removing device capable of interactively expanding and contracting with penis |
| US20150142007A1 (en) * | 2012-05-18 | 2015-05-21 | University Of Washington Through Its Center For Commercialization | Male circumciscion device and associated systems and methods |
| CN106175890A (en) * | 2016-08-02 | 2016-12-07 | 无锡市舒康医疗器械有限公司 | Integral type glans penis cover, nail supporting base, lead screw device |
| CN108186087A (en) * | 2018-02-11 | 2018-06-22 | 江苏孜航精密五金有限公司 | Disposable foreskin Endo-GIA |
| CN209474704U (en) * | 2018-12-28 | 2019-10-11 | 杨杰 | A kind of Urology Surgery stapler |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20180318085A1 (en) | Inflatable penile prosthesis with pump bulb | |
| CN211511924U (en) | Disposable prepuce cutting anastomat | |
| CN111012428A (en) | Disposable prepuce cutting anastomat | |
| CN211355799U (en) | Fetal membrane breaking tool | |
| AU2023202703A1 (en) | Inflatable member with core members | |
| CN207666665U (en) | Single step puncture sheath | |
| CN213077157U (en) | Cervical dilatation catheter | |
| CN208808493U (en) | A kind of vein blood taking needle | |
| CN219147710U (en) | Iris expansion device | |
| CN211023471U (en) | Flute needle for ophthalmic surgery | |
| CN211243504U (en) | Anus expansion assembly for anorectal anastomat | |
| CN208769873U (en) | Auxiliary, use auxiliary nail bin groupware and Medical stapler | |
| CN213283243U (en) | Auxiliary assembly that negative pressure supplied for syringe | |
| CN219614604U (en) | Intervene puncture with sharp needle | |
| CN216365535U (en) | Ultrasonic emulsification crystal locating lever | |
| CN215308776U (en) | Single-needle type lacrimal drainage device | |
| CN211243629U (en) | Thyroid nodule puncture flushing catheter needle | |
| CN218792431U (en) | Puncture needle for hemodialysis capable of relieving pain | |
| CN209032307U (en) | A kind of integral enlarging palace item | |
| CN216455328U (en) | Can improve operation security's peep-free operation external member | |
| CN220175194U (en) | Surgical instrument with foreign matter blocking prevention function | |
| CN220424344U (en) | Puncture drainage tube | |
| CN209269776U (en) | Auxiliary, nail bin groupware and anastomat for circumcision | |
| CN219847063U (en) | Biological film covering fixing sheet capable of rapidly discharging liquid | |
| CN201312821Y (en) | Hemorrhoid upper mucosa malposed anastomat by automatic negative pressure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |