CN204246208U - A kind of novel prepuce of penis stapler - Google Patents
A kind of novel prepuce of penis stapler Download PDFInfo
- Publication number
- CN204246208U CN204246208U CN201420706362.8U CN201420706362U CN204246208U CN 204246208 U CN204246208 U CN 204246208U CN 201420706362 U CN201420706362 U CN 201420706362U CN 204246208 U CN204246208 U CN 204246208U
- Authority
- CN
- China
- Prior art keywords
- acrosome
- tooth bar
- penis
- shell
- glans penis
- 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.)
- Active
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/326—Circumcision apparatus
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)
- Prostheses (AREA)
Abstract
The utility model discloses a kind of novel prepuce of penis stapler, it comprises glans penis cover, plastic tube, cutter anvil, staple cartridge, cutting blade, shell, coupling bar, knob, safety pin and suturing nail, described plastic tube and cutter anvil are installed in glans penis cover, described knob connects with coupling bar, shell afterbody and knob bottom connection touch, blind hole is established in described glans penis cover, described coupling bar is enclosed within the blind hole of glans penis cover, described glans penis cover, suturing nail, staple cartridge, cutting blade is cased successively, described suturing nail is embedded in staple cartridge, the in-built tooth bar acrosome of described shell, the described glans penis enclosure is in tooth bar acrosome, described tooth bar acrosome is touched by staple cartridge and suturing nail back face, described cutting blade is entrenched on tooth bar acrosome, described tooth bar acrosome coordinates with gear type spanner, this utility model can realize gear type spanner and tooth bar acrosome is synchronized with the movement, thus can to the precise controlling of foreskin cutting and stitching process, structure is more simply convenient to manufacture and cost control simultaneously.
Description
Technical field
This utility model relates to technical field of medical instruments, is specifically related to a kind of novel prepuce of penis stapler.
Background technology
The smegma that male penis redundant prepuce produces can cause Glans penis and foreskin inflammation, pathogenic bacteria can cause urinary tract infection by urethra, another redundant prepuce has the possibility causing carcinoma of penis, in addition the male that prepuce of penis is long is as having sexual intercourse with women, also smegma can be brought into vagina, stimulate womb, have the possibility causing cervical cancer.The traditional means for the treatment of male penis redundant prepuce is now machine cuts and cut, these two kinds of means all can allow foreskin otch rough smooth, and amount of bleeding is large, recovery time is long, institute thinks this situation of reply, market there is this series products of prepuce of penis stapler, this series products can the long foreskin of disposable excision penis, and amount of bleeding is few, but the connecting rod that current prepuce of penis stapler on the market all adopts handle to drive to be connected with it promotes acrosome and moves ahead, acrosome ejects forward cutter and suturing nail, thus realize the cutting of the long foreskin of penis and the stitching of operative site.Feature because of this link design self causes the motion of handle and travelling forward of acrosome can not keep synchronous completely, handle has very Da I Member stroke can not realize being synchronized with the movement of acrosome, namely operate doctor and see that handle is in motion, but the actual not motion of acrosome, this understands to the wrong information of doctor one, is unfavorable for operation technique.In addition when handle rotates by same angular velocity, the proal distance of acrosome is uncertain, simultaneously at the end of operation, because of the Rapid reset of the built-in spring of existing product, thus make the also snapback thereupon such as cutter head, some fortuitous events may be caused to occur, this just requires that surgical doctor must possess rich experience, is also unfavorable for that doctor is to foreskin cutting and the accurate control of sewing process; This project organization of existing product is complicated, and production technology link is many, high to parts machining required precision, is unfavorable for controlling cost; The design of safety pin is unreasonable, may come off, cause product rejection in transhipment storage process.
Utility model content
This utility model aims to provide a kind of novel prepuce of penis stapler, can carry out prepuce of penis cutting operation more accurately, and lower to the level requirement of surgical doctor.
For achieving the above object, this utility model realizes by the following technical solutions: a kind of novel prepuce of penis stapler, it comprises glans penis cover, plastic tube, cutter anvil, staple cartridge, cutting blade, shell, coupling bar, knob, safety pin and suturing nail, described plastic tube and cutter anvil are installed in glans penis cover, described knob connects with coupling bar, shell afterbody and knob bottom connection touch, blind hole is established in described glans penis cover, described coupling bar is enclosed within the blind hole of glans penis cover, described glans penis cover, suturing nail, staple cartridge, cutting blade is cased successively, described suturing nail is embedded in staple cartridge, the in-built tooth bar acrosome of described shell, the described glans penis enclosure is in tooth bar acrosome, described tooth bar acrosome is touched by staple cartridge and suturing nail back face, described cutting blade is entrenched on tooth bar acrosome, described tooth bar acrosome coordinates with gear type spanner, matching relationship is that rack-and-pinion coordinates.
Further, the profile of tooth of described tooth bar acrosome and gear type spanner is preferably involute profile.
Further, safety pin installing hole all established by described shell, tooth bar acrosome and coupling bar.
Further, described safety pin inserts in the safety pin installing hole of shell, tooth bar acrosome and coupling bar.
Further, described shell is upper outside is provided with gear installation base.
Further, described gear installation base connects with gear type spanner, and connecting mode is rivet joint.
Further, described shell is provided with spanner limit base.
Further, described case surface indicates the specification of novel prepuce of penis stapler.
Existing product relies on pressing handle linkage to promote acrosome and drives the blade acrosome that connects with it and drive blade work, the built-in spring of acrosome, perform the operation terminate after release handle linkage time the parts return that driven acrosome by the spring reset that compresses and connect with acrosome, but because linkage self character operationally can cause the motion of the motion of connecting rod and acrosome to be consistent, operation doctor may be misled, operation doctor is made to produce erroneous judgement, in addition when handle rotates by same angular velocity, the proal distance of acrosome is uncertain, simultaneously at the end of operation, because of the Rapid reset of built-in spring, thus make the also snapback thereupon such as cutter head, some fortuitous events may be caused to occur, this just requires that surgical doctor must possess rich experience, also be unfavorable for that doctor is to foreskin cutting and the accurate control of sewing process, simultaneously, this project organization of existing product is complicated, production technology link is many, each parts machining required precision is higher, be unfavorable for controlling cost, this utility model is used gear driving rack instead and is moved to promote blade and the built-in spring cancelling existing product, the blade fltting speed of performing the operation when carrying out can be kept to be a steady state value, when at the end of performing the operation, blade needs to return, opening speed thus controlling the retraction speed of cutter head by joystick, effectively prevent the problem of existing product, the requirement of operation doctor is reduced, simultaneously this utility model by safety pin by tooth bar acrosome, shell and coupling bar are fixed together, compare the safety card that existing product uses plastic production, safety pin will use larger power to pull out, can not transport store time accidental, cause product rejection, in addition this utility model structure is comparatively simple, processing cost is low.
Accompanying drawing explanation
Fig. 1 is cross-sectional view of the present utility model;
Fig. 2 is appearance schematic diagram of the present utility model;
In figure: 1-glans penis cover, 2-plastic tube, 3-cutter anvil, 4-staple cartridge, 5-cutting blade, 6-shell, 7-tooth bar acrosome, 8-gear type spanner, 9-coupling bar, 10-knob, 11-safety pin installing hole, 13-safety pin, 14-gear installation base, 15-spanner limit base, 16-suturing nail, 17-rivet.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with accompanying drawing, this utility model is further elaborated.
As depicted in figs. 1 and 2, the novel prepuce of penis stapler of the one that this utility model provides, it comprises glans penis cover 1, plastic tube 2, cutter anvil 3, staple cartridge 4, cutting blade 5, shell 6, coupling bar 9, knob 10, safety pin 13 and suturing nail 16, described plastic tube 2 and cutter anvil 3 are installed in glans penis cover 1, described knob 10 connects with coupling bar 9, the afterbody of shell 6 and the bottom connection of knob 10 touch, blind hole is established in described glans penis cover 1, described coupling bar 8 is enclosed within the blind hole of glans penis cover 1, described glans penis cover 1, suturing nail 16, staple cartridge 4, cutting blade 5 is contained in shell 6 successively, described suturing nail 16 is embedded in staple cartridge 4, the in-built tooth bar acrosome 7 of described shell 6, described glans penis cover 1 is enclosed within tooth bar acrosome 7, described tooth bar acrosome 7 is touched by staple cartridge 4 and suturing nail 16 back face, described cutting blade 5 is entrenched on tooth bar acrosome 7, described tooth bar acrosome 7 coordinates with gear type spanner 8, matching relationship is that rack-and-pinion coordinates.
Further, the profile of tooth of described tooth bar acrosome 7 and gear type spanner 8 is preferably involute profile.
Further, safety pin installing hole 11 all established by described tooth bar acrosome 7, shell 6 and coupling bar 9.
Further, described safety pin 13 inserts tooth bar acrosome 7, shell body 6 with the safety pin installing hole 11 of coupling bar 9.
Further, described shell 6 is provided with gear installation base 14.
Further, described gear installation base 14 connects with gear type spanner 8, and connecting mode is rivet joint.
Further, described shell 6 is provided with spanner limit base 15
Further, described shell 6 surface indicates the specification of novel prepuce of penis stapler.
This utility model is when specifically using, operation doctor takes out glans penis cover 1, insert in prepuce of penis, foreskin is fixed on glans penis cover 1 by operation doctor, glans penis cover 1 is reinstalled in novel prepuce of penis stapler and also push away forward, until novel prepuce of penis stapler arrives predetermined cuts position, check all errorless rear taking-up safety pins 13, pull gear type spanner 8, gear type spanner 8 drives tooth bar acrosome 7 to advance, the cutting blade 5 that tooth bar acrosome 7 contacts and suturing nail 16 are also ejected along with the motion of tooth bar acrosome 7, cutting blade 5 cuts foreskin, suturing nail 16 contacts with the cutter anvil 3 being installed on glans penis cover 1 and stress deformation simultaneously, start to sew up cutting part, at the end of operation, reversely rotate gear type spanner 8 a little, allow between novel prepuce of penis ring cutting stiching instrument and penis and keep certain distance, handled easily doctor observes foreskin with or without cutting off completely, can artificial treatment as do not cut off completely, finally gear type spanner 8 is reversely rotated and put in place, until gear type spanner 8 contacts with spanner limit base 15, now novel prepuce of penis stapler departs from operative site completely, safety pin 13 is turned back in safety pin installing hole 11, operation terminates and carries out wrapping work to patient's penis.
Certainly; this utility model also can have other various embodiments; when not deviating from this utility model spirit and essence thereof; those of ordinary skill in the art can make various corresponding change and distortion according to this utility model, but these change accordingly and are out of shape the protection domain that all should belong to the claim appended by this utility model.
Claims (7)
1. a novel prepuce of penis stapler, it comprises glans penis cover (1), plastic tube (2), cutter anvil (3), staple cartridge (4), cutting blade (5), shell (6), coupling bar (9), knob (10), safety pin (13) and suturing nail (16), described plastic tube (2) and cutter anvil (3) are installed in glans penis cover (1), described knob (10) connects with coupling bar (9), described shell (6) afterbody and knob (10) bottom connection touch, blind hole is established in described glans penis cover (1), described coupling bar (9) is enclosed within the blind hole of glans penis cover (1), described glans penis cover (1), suturing nail (16), staple cartridge (4), cutting blade (5) is contained in shell (6) successively, described suturing nail (16) is embedded in staple cartridge (4), it is characterized in that: the in-built tooth bar acrosome (7) of described shell (6), described glans penis cover (1) is enclosed within tooth bar acrosome (7), described tooth bar acrosome (7) is touched by staple cartridge (4) and suturing nail (16) back face, described cutting blade (5) is entrenched on tooth bar acrosome (7), described tooth bar acrosome (7) coordinates with gear type spanner (8), matching relationship is that rack-and-pinion coordinates.
2. novel prepuce of penis stapler according to claim 1, is characterized in that: the profile of tooth of described tooth bar acrosome (7) and gear type spanner (8) is preferably involute profile.
3. novel prepuce of penis stapler according to claim 1, is characterized in that: safety pin installing hole (11) all established by described shell (6), tooth bar acrosome (7) and coupling bar (9).
4. novel prepuce of penis stapler according to claim 3, is characterized in that: described safety pin (13) inserts in the safety pin installing hole (11) of shell (6), tooth bar acrosome (7) and coupling bar (9).
5. novel prepuce of penis stapler according to claim 1, is characterized in that: described shell (6) is provided with gear installation base (14).
6. novel prepuce of penis stapler according to claim 5, is characterized in that: described gear installation base (14) connects with gear type spanner (8).
7. novel prepuce of penis stapler according to claim 1, is characterized in that: described shell (6) is provided with spanner limit base (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420706362.8U CN204246208U (en) | 2014-11-21 | 2014-11-21 | A kind of novel prepuce of penis stapler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420706362.8U CN204246208U (en) | 2014-11-21 | 2014-11-21 | A kind of novel prepuce of penis stapler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204246208U true CN204246208U (en) | 2015-04-08 |
Family
ID=52950569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420706362.8U Active CN204246208U (en) | 2014-11-21 | 2014-11-21 | A kind of novel prepuce of penis stapler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204246208U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016202182A1 (en) * | 2015-06-16 | 2016-12-22 | 刘泉诚 | Circumcision apparatus |
| CN106983541A (en) * | 2016-01-21 | 2017-07-28 | 翁志江 | A kind of disposable circumcision stitching unstrument |
| CN108143468A (en) * | 2018-02-11 | 2018-06-12 | 江苏孜航精密五金有限公司 | The push jack transmission device of disposable foreskin Endo-GIA |
-
2014
- 2014-11-21 CN CN201420706362.8U patent/CN204246208U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016202182A1 (en) * | 2015-06-16 | 2016-12-22 | 刘泉诚 | Circumcision apparatus |
| US10702301B2 (en) | 2015-06-16 | 2020-07-07 | Quancheng LIU | Circumcision apparatus |
| CN106983541A (en) * | 2016-01-21 | 2017-07-28 | 翁志江 | A kind of disposable circumcision stitching unstrument |
| CN108143468A (en) * | 2018-02-11 | 2018-06-12 | 江苏孜航精密五金有限公司 | The push jack transmission device of disposable foreskin Endo-GIA |
| CN108143468B (en) * | 2018-02-11 | 2023-06-23 | 江苏孜航精密五金有限公司 | Pushing piece transmission device of disposable foreskin cutting anastomat |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101912284B (en) | Arc-shaped cutting anastomat | |
| CN204246208U (en) | A kind of novel prepuce of penis stapler | |
| CN204318860U (en) | A kind of single use foreskin Endo-GIA nail bin with mark action | |
| CN103462667B (en) | Disposable guide type anorectal hemorrhoid anastomat | |
| CN207186650U (en) | A kind of surgical incision anastomat | |
| CN203506807U (en) | Disposable guide type anorectal hemorrhoid anastomat | |
| CN103961162A (en) | Circumcision assembly of one-time circumcision stapler | |
| CN104161572A (en) | Prepuce cutting stitching instrument | |
| CN106618687A (en) | Tactile feedback type puncture needle | |
| CN204306873U (en) | A kind of novel prepuce of penis ring cutting stiching instrument | |
| CN206714800U (en) | A kind of touch feedback formula puncture needle and puncture outfit | |
| CN107582125A (en) | A kind of operation cutter | |
| CN103767766B (en) | The stitching cutting differential gear of preputial ring Linear cut stiching instrument | |
| CN203303098U (en) | Disposable finger-pushing type skin anastomat | |
| CN207666761U (en) | A kind of disposable capsulorhexis discission needle head of mark with a scale | |
| CN203873840U (en) | Circumcision component for disposable circumcision anastomat | |
| CN107684446A (en) | A kind of hemorrhoid ligation cutter | |
| CN204562254U (en) | Medical stapler | |
| CN207168549U (en) | The cutter device and stapler of a kind of stapler | |
| CN208524938U (en) | Single suture hysteroscope stapler | |
| CN209004132U (en) | A kind of circumcision stapler | |
| CN206324836U (en) | A kind of prepuce cutting stitching instrument | |
| CN208388710U (en) | A kind of hemorrhoid transverse direction arc rf ultrasound knife | |
| CN201033089Y (en) | Thread-disconnecting shears | |
| CN202136394U (en) | Medical stitch scissors |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191204 Address after: Wenjiang District 610000 of Sichuan city of Chengdu province Chengdu Strait science and Technology Industry Development Park Branch Road West Section 188, two No. 12 2 floor Patentee after: Chengdu alitek Medical Devices Co. Address before: Wenjiang District 610000 of Sichuan city of Chengdu province Chengdu Strait science and Technology Industry Development Park Branch Road West No. 188 Patentee before: Chengdu Jitai Medical Devices Co., Ltd. |