CN105054992B - A kind of gun-type Circumcision suturing device - Google Patents
A kind of gun-type Circumcision suturing device Download PDFInfo
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- CN105054992B CN105054992B CN201510490947.XA CN201510490947A CN105054992B CN 105054992 B CN105054992 B CN 105054992B CN 201510490947 A CN201510490947 A CN 201510490947A CN 105054992 B CN105054992 B CN 105054992B
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- gun
- nail
- limiting plate
- suturing
- trigger
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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
-
- 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
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- 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)
- Surgical Instruments (AREA)
Abstract
The invention discloses a kind of gun-type Circumcision suturing device, it is characterised in that：Including the body of a gun, handle, trigger and the ring cutting suturing mechanism being arranged in the body of a gun, the trigger is arranged on body of a gun bottom and intersection on the inside of handle, for controlling ring cutting gap to close the action of mechanism；Shi doctor perform the operation with singlehanded firing trigger, trigger drives ring cutting to suture in-house movable component control ejector pin component movement, ring-type cutting knife and suturing nail is set almost to simultaneously advance, so as to cut off long foreskin and myometrial suture will be realized in suturing nail stitching to foreskin, the impetus of the structure is uniformly dispersed, and the axle center of annular blade will not shift；And it is high with structural strength, percussion is laborsaving, and spacing cutting is accurate, be greatly reduced in art, postoperative hemorrhage probability the features such as, provides a kind of precision height of performing the operation, peritomizing securely and reliably for clinic, suture new departure.
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 of 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.Such Circumcision suturing device at present, outside device body
Type is substantially in similar " red wine opener " structure.But it is accurate to there is cutting because its mechanical structure designs existing defects in such product
The defects of spending low and surgical quality and relatively low success rate of operation.Such product shortcoming summary and induction is as follows：
1st, such product cutting suture principle, hand handle is symmetrically mainly fired by a pair of, after doctor's percussion, passed through push rod force
Lead, ring-type cutting knife and suturing nail is almost simultaneously advanced, so as to cut off long foreskin and will in suturing nail stitching to foreskin it is real
Existing myometrial suture.Usual doctor is with the hands or one hand fires hand handle, but handle posture in any case, is all difficult to make to be distributed in device
The hand handle of body both sides is synchronized propulsion, i.e., always has a side handle to promote in advance, the skew of push rod gravity, ultimately results in ring cutting cutter shaft
The heart offset, cause to fail to cut through line, it is necessary to doctor reuse scalpel carry out mend knife cutting complete, or directly cut out knife anvil with
Outer suturing nail position, and cause operative failure or part failure.
2 and due to without depth of cut stopping means, its dynamics fired and the cutting depth, being judged completely by doctors experience,
It is too deep usually to there is cutting, cutting knife is deeply absorbed in knife anvil and can not be extracted, or cutting force is too small, long foreskin can not be cut
Under, and can not implement again phenomena such as secondary percussion, cause operation to fall flat.
3rd, the glans penis cap of such product and the connection of pull bar at present, it is to be realized to connect with plastics, in cutting process,
Punching press of the connecting portion due to bearing lasting cutting force, connecting portion usually occur being broken, damaged, can not be performed the operation or be performed the operation
Failure.
And because circular cutter and plastics push rod are to carry out welding fixation by heating riveted mode, withdrawing is completed in cutting
When, riveted point embrittlement comes off, and circular cutter, foreskin still on knife anvil, is absorbed in the awkward condition that can not realize withdrawing, so as to
Cause operative failure or part failure.
The content of the invention
In view of the above-mentioned problems, high the invention provides a kind of precision, cut quality is stable, operates easy gun type of gas burner
Circumcision suturing device.
The present invention is that technical scheme is used by solving its technical problem：
A kind of gun-type Circumcision suturing device, it is characterised in that：Including the body of a gun, handle, trigger and it is arranged in the body of a gun
Ring cutting suturing mechanism, the trigger are arranged on body of a gun bottom and the inner side intersection of handle 2, for controlling ring cutting gap to close the dynamic of mechanism
Make.
Further, the ring cutting suturing mechanism includes glans penis seat, nail bin, ejector pin component, action component and back-moving spring, institute
The roof for stating glans penis seat is connected with guide rod, and the ejector pin component includes annular blade and nail-pushing part, the nail bin, ejector pin component and
Action component is movably set on guide rod and realizes that pretension connects by clamp nut successively, and the back-moving spring top is pressed in ejector pin
Between part and action component, the trigger makes the ejector pin component stretch by control action component activity, so as to realize annular
The function of blade ring cutting foreskin and the function of making nail-pushing part that the suturing nail being reserved in nail bin release to be sewed up a wound.
Further, the action component includes the push rod being connected with trigger and the sleeve being movably set on guide rod, described
Through hole or groove are offered on push rod, the sleeve is arranged in through hole or groove.
As the further improvement of such scheme, the glans penis seat is connected and is being connected with guide rod through threaded mode
Place is provided with secondary encapsulated layer.
Further, the nail-pushing part is integrally formed cylinder by former and later two and formed, the internal diameter of preceding cylinder and annular blade
External diameter is identical, and the annular blade is arranged in preceding cylinder and is fixedly connected by screw with preceding bottom of cylinder.
As the further improvement of such scheme, in addition to guider, the guider includes being arranged in the body of a gun
First limiting plate of side, the first spacing hole is offered on first limiting plate, the preceding cylinder of the nail-pushing part is positioned at the first limit
Position plate side, the rear cylinder of nail-pushing part is through the first spacing hole and positioned at the opposite side of the first limiting plate.
As the further improvement of such scheme, the second spacing hole, the nail-pushing part are provided with first limiting plate
The rear end face of preceding cylinder is provided with the limited post being engaged with the second spacing hole.
As the further improvement of such scheme, it is provided with the inside of the body of a gun and promotes limiting plate and resilience limiting plate, institute
State action component to be arranged between the propulsion limiting plate and resilience limiting plate, the action component is provided with promoting limiting plate
The forward and backward boss being engaged with resilience limiting plate.
As the further improvement of such scheme, in addition to protection device, the protection device includes the behaviour being connected with each other
Make portion and control block, the operating portion is extended to outside the body of a gun, the control block can be opened in the body of a gun and ring cutting suturing mechanism it
Between limit ring cutting gap close mechanism action.
As the further improvement of such scheme, hemostasis ring is provided with the suturing nail CD outlet of the nail bin front end.
The beneficial effects of the invention are as follows：
The Foreskin loop cutter of the present invention uses gun-type fire design, and operation Shi doctor is driven with singlehanded firing trigger, trigger
Ring cutting sutures in-house movable component control ejector pin component movement, ring-type cutting knife and suturing nail is almost simultaneously advanced, so as to
Cut off long foreskin and myometrial suture will be realized in suturing nail stitching to foreskin, the impetus of the structure is uniformly dispersed, annular
The axle center of blade will not shift, and can accurately complete cutting operation, improve surgical quality；And it is high with structural strength,
Fire laborsaving, spacing cutting is accurate, be greatly reduced in art, postoperative hemorrhage probability the features such as, provides a kind of perform the operation precisely for clinic
Degree is high, safe and reliable peritomize, sutures new departure；
Advance and resilience stopping means in addition, being set in gun body, the depth of surgical cut can be controlled, avoid the occurrence of and cut
Cut too deep, cutting knife is deeply absorbed in knife anvil and can not be extracted, the risk for causing operation to fall flat；It is and multiple after the completion of operation
Suitable position is arrived in position, 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 skew, improve the accuracy and surgical quality of operation；
In addition, glans penis seat is used with pull bar after being threadedly coupled carries out secondary encapsulated dual structure again, enable connecting portion
The punching press of lasting cutting force is enough born, avoids the occurrence of fracture, damage, improves the quality of operation；
In addition, annular blade and nail-pushing part are that the mode being connected by screw is fixed, connection is securely；
In addition, by the suturing nail CD outlet of nail bin front end, adding a hemostasis ring, solving Wrapping annulus cuts operation
Before, the problem of suturing nail surprisingly comes off；And be greatly reduced in the art of Foreskin loop cutter operation, the incidence of postoperative hemorrhage phenomenon,
Possess excellent haemostatic effect, meanwhile, solve the problems, such as that patient is postoperative because penis morning suddenly causes otch to rupture and takes nail complicated.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, make required in being described below to embodiment
Accompanying drawing is briefly described.Obviously, described accompanying drawing is the part of the embodiment of the present invention, rather than is all implemented
Example, on the premise of not paying creative work, other that can also be obtained according to these accompanying drawings are set those skilled in the art
Meter scheme and accompanying drawing：
Fig. 1 is structural representation of the embodiment of the present invention；
Fig. 2 is the exploded view of the embodiment of the present invention；
Fig. 3 is the sectional view of the embodiment of the present invention.
Embodiment
Reference picture 1, a kind of gun-type Circumcision suturing device, including the body of a gun 1, handle 2, trigger 3 and be arranged in the body of a gun
Ring cutting suturing mechanism, the trigger 3 are arranged on the bottom of the body of a gun 1 and the inner side intersection of handle 2, for controlling ring cutting gap to close mechanism
Action；Wherein the bottom of the body of a gun 1 is provided with fulcrum 8 with the inner side intersection of handle 2, and the trigger 3 realizes the company of pivot by the fulcrum 8
Connect, the body of a gun 1 and handle 2 are formed in one structure.
Further, the ring cutting suturing mechanism includes glans penis seat 41, nail bin 42, ejector pin component 43, action component 44 and answered
Position spring 45, the roof of the glans penis seat 41 are connected with guide rod 5, and the ejector pin component includes annular blade 431 and nail-pushing part
432, the nail bin 42, ejector pin component and action component are movably set on guide rod 5 and realize pretension by clamp nut 7 successively
Connection, for the top pressure of back-moving spring 45 between nail-pushing part 432 and action component 44, the trigger 3 passes through control action component
44 activities make the ejector pin component 43 flexible, so as to realize the function of the ring cutting foreskin of annular blade 431 and make nail-pushing part 432 pre-
The suturing nail stayed in nail bin 42 releases the function of sewing up a wound.
Further, the action component 44 includes the push rod 441 being connected with trigger 3 and the set being movably set on guide rod 5
Cylinder 442, through hole or groove are offered on the push rod 441, and the sleeve 442 is arranged in through hole or groove.
Further, the glans penis seat 41 and guide rod 5 are threadedly connected and are provided with secondary bag in junction
Glue-line 6.
Further, the nail-pushing part 432 is integrally formed cylinder by former and later two and formed, the internal diameter and annular blade of preceding cylinder
431 external diameter is identical, and the annular blade 431 is arranged in preceding cylinder and is fixedly connected by screw with preceding bottom of cylinder.
Further, stitching unstrument also includes guider, and it is first spacing to include being arranged on the inner side of the body of a gun 1 for the guider
Plate 11, the first spacing hole is offered on first limiting plate 11, the preceding cylinder of the nail-pushing part 432 is located at the first limiting plate 11
Side, the rear cylinder of nail-pushing part 432 is through the first spacing hole and positioned at the opposite side of the first limiting plate 11；First limiting plate
It is provided with the second spacing hole on 11, the rear end face of cylinder is provided with the limit being engaged with the second spacing hole before the nail-pushing part 432
Position post 433.
Further, the inner side of the body of a gun 1, which is provided with, promotes limiting plate 12 and resilience limiting plate 13, the action component 44 to set
Put between the propulsion limiting plate 12 and resilience limiting plate 13, the action component 44 is provided with promoting limiting plate 12 and returning
Play the forward and backward boss 4421,4422 that limiting plate 13 is engaged.
Further, stitching unstrument is additionally provided with protection device, and the protection device includes the operating portion 51 being connected with each other and control
Clamp dog 52, the operating portion 51 are extended to outside the body of a gun, and the control block 52 can be opened between the body of a gun and ring cutting suturing mechanism
Limit the action that ring cutting gap closes mechanism.
Further, it is provided with hemostasis ring at the suturing nail CD outlet of the front end of nail bin 42.
Above is the preferable implementation to the present invention is 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 (6)
1. a kind of gun-type Circumcision suturing device, including the body of a gun (1), handle (2), trigger (3) and the ring cutting being arranged in the body of a gun
Suturing mechanism, the trigger (3) are arranged on the body of a gun (1) bottom and intersection on the inside of handle (2), for controlling ring cutting gap to close mechanism
Action；The ring cutting suturing mechanism includes glans penis seat (41), nail bin (42), ejector pin component, action component and back-moving spring
(45), the roof of the glans penis seat (41) is connected with guide rod (5), and the ejector pin component includes annular blade (431) and nail-pushing part
(432), nail bin (42), ejector pin component and the action component are movably set on guide rod (5) and by clamp nut (7) successively
Realize that pretension connects, in nail-pushing part (432) between action component, the trigger (3) passes through back-moving spring (45) top pressure
Control action component activity makes the ejector pin component stretch, so as to realize the function of annular blade (431) ring cutting foreskin and make to push away
Nail piece (432) releases the suturing nail being reserved in nail bin (42) function of sewing up a wound, it is characterised in that：The action component
Including the push rod (441) being connected with trigger (3) and the sleeve (442) being movably set on guide rod (5), on the push rod (441)
Offer through hole or groove, the sleeve (442) is arranged in through hole or groove, the nail-pushing part (432) by former and later two one
Body formed cylinder composition, the internal diameter of preceding cylinder is identical with the external diameter of annular blade (431), and the annular blade (431) is arranged on
It is fixedly connected in preceding cylinder and by screw with preceding bottom of cylinder, in addition to guider, the guider include being arranged on
The first limiting plate (11) on the inside of the body of a gun (1), the first spacing hole, the nail-pushing part are offered on first limiting plate (11)
(432) preceding cylinder is located at the first limiting plate (11) side, and the rear cylinder of nail-pushing part (432) is through the first spacing hole and positioned at the
The opposite side of one limiting plate (11).
A kind of 2. gun-type Circumcision suturing device according to claim 1, it is characterised in that：The glans penis seat (41) is with leading
Bar (5) is threadedly connected and is provided with secondary encapsulated layer (6) in junction.
A kind of 3. gun-type Circumcision suturing device according to claim 1, it is characterised in that：First limiting plate (11)
On be provided with the second spacing hole, the rear end face of cylinder is provided with the limit being engaged with the second spacing hole before the nail-pushing part (432)
Position post (433).
A kind of 4. gun-type Circumcision suturing device according to claim 1, it is characterised in that：Set on the inside of the body of a gun (1)
It is equipped with and promotes limiting plate (12) and resilience limiting plate (13), the action component is arranged on the propulsion limiting plate (12) and resilience
Between limiting plate (13), the action component be provided with promote limiting plate (12) and resilience limiting plate (13) be engaged before,
Rear boss (4421,4422).
A kind of 5. gun-type Circumcision suturing device according to claim 1, it is characterised in that：Also include protection device, institute
Protection device is stated to extend to outside the body of a gun including the operating portion (51) being connected with each other and control block (52), the operating portion (51),
The control block (52), which can be opened between the body of a gun and ring cutting suturing mechanism, limits the action that ring cutting gap closes mechanism.
A kind of 6. gun-type Circumcision suturing device according to claim 1, it is characterised in that：Nail bin (42) front end
Hemostasis ring (45) is provided with suturing nail CD outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510490947.XA CN105054992B (en) | 2015-08-11 | 2015-08-11 | A kind of gun-type Circumcision suturing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510490947.XA CN105054992B (en) | 2015-08-11 | 2015-08-11 | A kind of gun-type Circumcision suturing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105054992A CN105054992A (en) | 2015-11-18 |
| CN105054992B true CN105054992B (en) | 2018-01-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510490947.XA Active CN105054992B (en) | 2015-08-11 | 2015-08-11 | A kind of gun-type Circumcision suturing device |
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| Country | Link |
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| CN (1) | CN105054992B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106308891B (en) * | 2016-08-31 | 2019-01-08 | 施爱德（厦门）医疗器材有限公司 | Foreskin rifle |
| CN107242896A (en) * | 2017-04-17 | 2017-10-13 | 湖南康呈医疗科技有限公司 | A kind of split type reusable Foreskin loop cutter |
| CN107669315A (en) * | 2017-09-21 | 2018-02-09 | 施爱德（厦门）医疗器材有限公司 | Radially coincide foreskin rifle |
| CN107961062B (en) * | 2018-01-08 | 2020-01-21 | 湖北博康医药科技有限公司 | Pistol type prepuce cutting anastomat |
| CN107981919A (en) * | 2018-01-16 | 2018-05-04 | 昆山雷盛医疗科技有限公司 | Active closer of peritomizing |
| CN112674827B (en) * | 2021-01-13 | 2021-10-29 | 苏州法兰克曼医疗器械有限公司 | Anastomat with double-motor driving mechanism function |
| CN113171159A (en) * | 2021-04-25 | 2021-07-27 | 无锡东峰怡和科技发展有限公司 | Disposable line hiding type prepuce cutting anastomat and using method thereof |
Family Cites Families (6)
| 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 |
| CN202173442U (en) * | 2011-07-27 | 2012-03-28 | 陈创奇 | Circumcision anastomat |
| 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 |
| CN203677202U (en) * | 2013-12-06 | 2014-07-02 | 深圳市盛世大银科技有限公司 | Disposable cutting and stitching instrument for prepuce operation |
| CN205006988U (en) * | 2015-08-11 | 2016-02-03 | 珠海拓爱医疗科技有限公司 | Gun type circumcision sews up ware |
-
2015
- 2015-08-11 CN CN201510490947.XA patent/CN105054992B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105054992A (en) | 2015-11-18 |
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Inventor after: Han Yongjun Inventor after: Shang Xuejun Inventor before: Han Yongjun |