CN105054994B - A kind of Circumcision suturing device - Google Patents
A kind of Circumcision suturing device Download PDFInfo
- Publication number
- CN105054994B CN105054994B CN201510491311.7A CN201510491311A CN105054994B CN 105054994 B CN105054994 B CN 105054994B CN 201510491311 A CN201510491311 A CN 201510491311A CN 105054994 B CN105054994 B CN 105054994B
- Authority
- CN
- China
- Prior art keywords
- limiting plate
- nail
- quill
- pushing part
- housing
- 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.)
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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
- A61B17/32—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
Abstract
The invention discloses a kind of Circumcision suturing device, quill including the nail-pushing part in housing and driving nail-pushing part movement, the nail-pushing part and quill are movably set on a guide rod successively, and a cutting depth limiting device is additionally provided with the housing；The device can control the depth of surgical cut, and it is too deep to avoid the occurrence of cutting, cutter is deeply absorbed in knife anvil and can not be extracted, the risk for causing operation to fall flat.
Description
Technical field
The present invention relates to foreskin cutting, suture operation apparatus, more particularly, to a kind of annular cutting suture of gun type of gas burner foreskin
Apparatus.
Background technology
As medical science and technology has development and clinical verification, the cutting for suture of peritomizing sutures principle gradually by clinical medicine
Art circle is received.Circumcision suturing device has the advantages that cutting, one step of suture are completed compared with traditional foreskin cutting operation,
This method has operation quick, and bleeding is few, and pain is small, cuts the advantages that smooth.At present such Circumcision suturing device and due to
Without depth of cut limiting device, its dynamics fired and the cutting depth, are judged by doctors experience, usually cut through completely
It is deep, cutter is deeply absorbed in knife anvil and can not be extracted, or cutting force is too small, long foreskin can not be cut, and can not be implemented again
Phenomena such as secondary percussion, cause operation to fall flat.
The content of the invention
In view of the above-mentioned problems, the present invention provides a kind of Foreskin loop cutter for being provided with position limiting structure, in surgical procedure
The depth of cutting can accurately be limited, improves the precision and cut quality of operation.
The present invention is that technical solution is used by solving its technical problem：
A kind of Circumcision suturing device, including nail-pushing part and the movable sleeve of driving nail-pushing part movement in housing
Cylinder, the nail-pushing part and quill are movably set on a guide rod successively, it is characterised in that：One is additionally provided with the housing
Depth of cut limiting device.
Wherein, the depth of cut limiting device includes being arranged on the propulsion limiting plate of case inside and is arranged on movable sleeve
Cylinder front end is with promoting the matched first boss of limiting plate.
Further as such scheme is improved, and a rebound limiting device is additionally provided with the housing.
Wherein, rebound limiting device is provided with the housing, the rebound limiting device includes being arranged on case inside
Rebound limiting plate and be arranged on quill rear end with rebound the matched second boss of limiting plate, wherein, quill is set
Put between the propulsion limiting plate and rebound limiting plate.
Further as such scheme is improved, and guider is additionally provided with the housing.
Wherein, the guider includes the 3rd limiting plate for being arranged on case inside, is opened up on the 3rd limiting plate
Have the first limit hole, the nail-pushing part include being used for the preceding cylinder for installing annular blade and with quill it is matched after circle
Cylinder, the preceding cylinder are located at the 3rd limiting plate side, and the rear cylinder extends to the another of the 3rd limiting plate through the first limit hole
Side.
Further as such scheme is improved, and the second limit hole, the ejector pin are further opened with the 3rd limiting plate
The rear end face of cylinder is provided with and the matched limited post of the second limit hole before part.
The beneficial effects of the invention are as follows：
For the present invention by setting depth of cut limiting device in housing, which can control the depth of surgical cut,
It is too deep to avoid the occurrence of cutting, cutter is deeply absorbed in knife anvil and can not be extracted, the risk for causing operation to fall flat；
In addition, setting rebound limiting device in housing, nail-pushing part and quill can be made to reset to suitable position,
It is ready for operation next time.
In addition, guider is set to may insure that nail-pushing part and quill will not be sent out in operation in operation in housing
Raw offset, improves the accuracy and surgical quality of operation.
Brief description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described.Obviously, described attached drawing is the part of the embodiment of the present invention, rather than is all implemented
Example, without creative efforts, other that can also be obtained according to these attached drawings are set those skilled in the art
Meter scheme and attached drawing：
Fig. 1 is exploded view of the embodiment of the present invention；
Fig. 2 is sectional view of the embodiment of the present invention.
Embodiment
With reference to Fig. 1, Fig. 2, a kind of Circumcision suturing device, including nail-pushing part 2 and driving nail-pushing part in housing 1
The quill 3 of 2 movements, the nail-pushing part 2 and quill 3 are movably set on a guide rod 4, are also set in the housing successively
It is equipped with a cutting depth limiting device.
Depth of cut limiting device described in the present embodiment includes being arranged on the propulsion limiting plate 11 of the inner side of housing 1 and sets
In 3 front end of quill with promoting the matched first boss 31 of limiting plate 11.
Further, a rebound limiting device is additionally provided with the housing 1, the rebound limiting device includes being arranged on shell
The rebound limiting plate 12 of the inner side of body 1 and 3 rear end of quill and the rebound matched second boss 32 of limiting plate 12 are arranged on, its
In, quill 2 is arranged between the propulsion limiting plate 11 and rebound limiting plate 12.
Further, it is additionally provided with guider in the housing, the guider includes being arranged on the of the inner side of housing 1
Three limiting plates 13, the first limit hole 131 is offered on the 3rd limiting plate 13, and the nail-pushing part 2 includes being used to install annular
The preceding cylinder 21 of blade and with quill 3 it is matched after cylinder 22, the preceding cylinder 21 is located at 13 side of the 3rd limiting plate,
Cylinder 22 extends to the opposite side of the 3rd limiting plate 13 through the first limit hole 131 after described.
Further, it is further opened with the second limit hole 132 on the 3rd limiting plate 13, cylinder 21 before the nail-pushing part 2
Rear end face is provided with and 132 matched limited post 133 of the second limit hole.
Above is the preferable of the present invention is implemented to be illustrated, but the invention is not limited to the implementation
Example, those skilled in the art can also make a variety of equivalent variations on the premise of without prejudice to spirit of the invention or replace
Change, these equivalent deformations or replacement are all contained in the application claim limited range.
Claims (4)
1. a kind of Circumcision suturing device, including nail-pushing part and the quill of driving nail-pushing part movement in housing,
The nail-pushing part and quill are movably set on a guide rod successively, and the spacing dress of a depth of cut is additionally provided with the housing
Put, it is characterised in that：The depth of cut limiting device includes being arranged on the propulsion limiting plate of case inside and is arranged on activity
Barrel forward end is additionally provided with a rebound limiting device with promoting the matched first boss of limiting plate, in the housing, described time
Playing limiting device includes being arranged on the rebound limiting plate of case inside and being arranged on quill rear end matching with rebound limiting plate
The second boss of conjunction, wherein, quill is arranged between the propulsion limiting plate and rebound limiting plate.
A kind of 2. Circumcision suturing device according to claim 1, it is characterised in that：Guiding is additionally provided with the housing
Device.
A kind of 3. Circumcision suturing device according to claim 2, it is characterised in that：The guider includes being arranged on
3rd limiting plate of case inside, the first limit hole is offered on the 3rd limiting plate, and the nail-pushing part includes being used to install
The preceding cylinder of annular blade and with quill it is matched after cylinder, the preceding cylinder is located at the 3rd limiting plate side, described
Cylinder extends to the opposite side of the 3rd limiting plate through the first limit hole afterwards.
A kind of 4. Circumcision suturing device according to claim 3, it is characterised in that：Also opened up on 3rd limiting plate
There is the second limit hole, the rear end face of cylinder is provided with and the matched limited post of the second limit hole before the nail-pushing part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510491311.7A CN105054994B (en) | 2015-08-11 | 2015-08-11 | A kind of Circumcision suturing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510491311.7A CN105054994B (en) | 2015-08-11 | 2015-08-11 | A kind of Circumcision suturing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105054994A CN105054994A (en) | 2015-11-18 |
| CN105054994B true CN105054994B (en) | 2018-04-24 |
Family
ID=54484693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510491311.7A Active CN105054994B (en) | 2015-08-11 | 2015-08-11 | A kind of Circumcision suturing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105054994B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106308890B (en) * | 2016-08-26 | 2020-09-18 | 常州生物医学工程有限公司 | Disposable prepuce cutting anastomat |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101884559B (en) * | 2010-07-07 | 2011-12-14 | 常熟市亨利医疗器械有限公司 | Prepuce cutting stitching instrument |
| CN104042291A (en) * | 2013-03-15 | 2014-09-17 | 柯惠Lp公司 | Operation anastomosis device |
| CN203244436U (en) * | 2013-04-12 | 2013-10-23 | 张家港市欧凯医疗器械有限公司 | Circumcision device |
| CN203873836U (en) * | 2014-04-28 | 2014-10-15 | 沈沛 | Prepuce removal device |
| CN205006990U (en) * | 2015-08-11 | 2016-02-03 | 珠海拓爱医疗科技有限公司 | Circumcision stapler |
-
2015
- 2015-08-11 CN CN201510491311.7A patent/CN105054994B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105054994A (en) | 2015-11-18 |
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