CN102319092A - Percussion safety device of one-time intracavity cutting anastomat - Google Patents
Percussion safety device of one-time intracavity cutting anastomat Download PDFInfo
- Publication number
- CN102319092A CN102319092A CN201110155847A CN201110155847A CN102319092A CN 102319092 A CN102319092 A CN 102319092A CN 201110155847 A CN201110155847 A CN 201110155847A CN 201110155847 A CN201110155847 A CN 201110155847A CN 102319092 A CN102319092 A CN 102319092A
- Authority
- CN
- China
- Prior art keywords
- safety
- percussion
- buckle
- button
- percussion safety
- 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.)
- Granted
Links
Images
Abstract
The invention relates to a percussion safety device of a one-time intracavity cutting anastomat. The percussion safety device is an assorted device of an anastomat for performing linear one-time cutting on intracavity tissues as well as surgical suturing instrument for cutting tissues between linear row suturing devices. The percussion safety device comprises a movable handle, a connecting strip, a percussion safety button, a buckle pin, a safety buckle, a reset spring and a bucket reset pin, wherein the upper part of the movable handle is provided with a percussion safety button installation groove hole; the percussion safety button is arranged in the percussion safety button installation groove hole; the inner side of the upper part of the movable handle is provided with a connecting strip slot; the connecting strip is arranged in the connecting strip slot; one side of the connecting strip is provided with two limiting bosses; the percussion safety button is clamped between the two limiting bosses; the upper part of the connecting strip is provided with a safety buckle installation groove in which the safety buckle is arranged; the reset spring is arranged in a reset spring installation hole on the middle part of the connecting strip; and the buckle reset pin is inserted into the upper part of the reset spring and is pressed against the bottom of the safety buckle.
Description
Technical field
What the present invention relates to is the percussion safety of disposable intracavity Endo-GIA, is a kind of corollary apparatus that on intraluminal tissue, applies an intracavity cutting of linear do kiss, stiching instrument, and the operation stitching apparatus that between this linear rows stiching instrument, cuts and organizes simultaneously.
Background technology
The abdominal cavity formula with or in peep in the operation process, operation process is implemented through patient's little otch or narrow sleeve pipe that inserts wound on one's body.In traditional or open process, the doctor directly contacts operative site.Because patient's wound of its minimizing shortens patient's convalescent period and significantly reduces overall cost, the abdominal cavity relative open surgery of formula operating-table has advantage.In order to cooperate the real needs of inner peeping type and abdominal cavity formula, the inner peeping type robotic suturing device is made the doctor can contact operative site with comparalive ease by exploitation.Typically, these suture instrumentses comprise be supported on approach that robotic suturing device do not hold can be hinged tool component.This tool component can selectively be controlled so that the doctor can control operation device in limited space.Peep operation in these instruments are given significant medical benefit is provided.However, still hope in the cost reduction and make on the complexity to improve to some extent.
It is bigger that present Endo-GIA is open Endo-GIA apparatus volume, and the surgical patient otch is bigger, and it is long that patient is recovered pessimistic time; Increase the patient suffering; The design of the safety of Endo-GIA percussion at present is not ideal enough, and it is convenient inadequately to use, and is prone to produce the mistake percussion; Influence success rate of operation, increase the patient suffering.
Summary of the invention
The present invention seeks to provide a kind of percussion safety of disposable intracavity Endo-GIA to above-mentioned weak point; Be provided with connection strap on flexible handle top; Percussion safety button, snap pin, back-moving spring, buckle return pin; Can after disposable intracavity Endo-GIA closure, prevent the mistake percussion, avoid the operation error, guarantee success rate of operation.
The percussion safety of disposable intracavity Endo-GIA are to take following technical scheme to realize: the percussion safety of disposable intracavity Endo-GIA comprise flexible handle, connection strap, percussion safety button, snap pin, Safety buckle, back-moving spring and buckle return pin.Be provided with the percussion safety button on flexible handle top slotted eye is installed, the percussion safety button is installed in the percussion safety button and installs in the slotted eye, and the percussion safety button has button; Be provided with spacing preiection at the button middle part; Be provided with the connection strap slot in the flexible handle upper inner, connection strap is installed in the connection strap slot, and connection strap one side is provided with two positive stop lug boss; The percussion safety button is installed between two positive stop lug boss; Be provided with the Safety buckle mounting groove on connection strap top, Safety buckle is installed in the Safety buckle mounting groove, is provided with the back-moving spring installing hole at the connection strap middle part; Back-moving spring is installed in the back-moving spring installing hole, and buckle return pin dress is inserted in back-moving spring top and leans in the Safety buckle bottom.
Operation principle
During the supporting use of the percussion safety of disposable intracavity Endo-GIA and disposable intracavity Endo-GIA; The flexible handle device is in the fixed handle bottom; Pushing movable handle makes flexible handle be in closure state; This moment, the Safety buckle card inserted in the guide rail front center draw-in groove, placed restrictions on the flexible handle percussion, avoided mistake percussion in the operation.
Reasonable in design, the compact conformation of percussion safety of disposable intracavity Endo-GIA; Owing to be provided with connection strap on flexible handle top; Percussion safety button, snap pin, back-moving spring, buckle return pin; Can after disposable intracavity Endo-GIA closure, prevent the mistake percussion, avoid the operation error, guarantee success rate of operation.
Description of drawings
Below will combine accompanying drawing that the present invention is described further:
Fig. 1 is the percussion safety structural representation of disposable intracavity Endo-GIA.
Fig. 2 is the percussion safety user mode sketch map of disposable intracavity Endo-GIA.
The specific embodiment
With reference to accompanying drawing 1,2, the percussion safety of disposable intracavity Endo-GIA comprise flexible handle 1, connection strap 2, percussion safety button 3, snap pin 4, Safety buckle 5, back-moving spring 6 and buckle return pin 7.Be provided with the percussion safety button on flexible handle 1 top slotted eye 1-1 is installed, percussion safety button 3 is installed in the percussion safety button and installs in the slotted eye 1-1, and percussion safety button 3 has button 3-1; Be provided with spacing preiection 3-2 at button 3-1 middle part; Be provided with connection strap slot 1-2 in flexible handle 1 upper inner, connection strap 2 is installed in the connection strap slot 1-2, and connection strap 2 one sides are provided with two positive stop lug boss 2-1; Percussion safety button 3 is installed between two positive stop lug boss 2-1; Be provided with Safety buckle mounting groove 2-2 on connection strap 2 tops, Safety buckle 5 is installed in the Safety buckle mounting groove 2-2, is provided with back-moving spring installing hole 2-3 at connection strap 2 middle parts; Back-moving spring 6 is installed in the back-moving spring installing hole 2-3, and buckle return pin 7 dresses are inserted in back-moving spring 6 tops and lean in Safety buckle 5 bottoms.
During the supporting use of the percussion safety of disposable intracavity Endo-GIA and disposable intracavity Endo-GIA; Flexible handle 1 device is in fixed handle 8 bottoms; Pushing movable handle 1 makes flexible handle be in closure state; This moment, Safety buckle 5 cards inserted in the guide rail 9 front center draw-in grooves 10, placed restrictions on flexible handle 1 percussion, avoided mistake percussion in the operation.
Claims (2)
1. the percussion safety of disposable intracavity Endo-GIA is characterized in that comprising flexible handle, connection strap, percussion safety button, snap pin, Safety buckle, back-moving spring and buckle return pin; Be provided with the percussion safety button on flexible handle top slotted eye is installed, the percussion safety button is installed in the percussion safety button and installs in the slotted eye; Be provided with the connection strap slot in the flexible handle upper inner, connection strap is installed in the connection strap slot, and connection strap one side is provided with two positive stop lug boss; The percussion safety button is installed between two positive stop lug boss; Be provided with the Safety buckle mounting groove on connection strap top, Safety buckle is installed in the Safety buckle mounting groove, is provided with the back-moving spring installing hole at the connection strap middle part; Back-moving spring is installed in the back-moving spring installing hole, and buckle return pin dress is inserted in back-moving spring top and leans in the Safety buckle bottom.
2. the percussion safety of disposable intracavity Endo-GIA according to claim 1 is characterized in that pulling the trigger safety button and have button, are provided with spacing preiection at the button middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101558473A CN102319092B (en) | 2011-06-10 | 2011-06-10 | Percussion safety device of one-time intracavity cutting anastomat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101558473A CN102319092B (en) | 2011-06-10 | 2011-06-10 | Percussion safety device of one-time intracavity cutting anastomat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102319092A true CN102319092A (en) | 2012-01-18 |
| CN102319092B CN102319092B (en) | 2012-11-07 |
Family
ID=45447028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101558473A Active CN102319092B (en) | 2011-06-10 | 2011-06-10 | Percussion safety device of one-time intracavity cutting anastomat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102319092B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104224260A (en) * | 2014-09-19 | 2014-12-24 | 重庆康美唯外科器械有限公司 | Mistaken-percussion-proof safety mechanism for anastomat and anastomat |
| CN106821442A (en) * | 2017-03-14 | 2017-06-13 | 江苏三联星海医疗器械股份有限公司 | The Snap device of disposable hysteroscope Endo-GIA one-hand operation |
| CN110151261A (en) * | 2019-06-25 | 2019-08-23 | 江苏孜航精密五金有限公司 | Disposable haemorrhoids ligation apparatus prevents accidentally percussion safety device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5762255A (en) * | 1996-02-20 | 1998-06-09 | Richard-Allan Medical Industries, Inc. | Surgical instrument with improvement safety lockout mechanisms |
| US20080083813A1 (en) * | 2006-10-05 | 2008-04-10 | Michael Zemlok | Method and force-limiting handle mechanism for a surgical instrument |
| CN101843511A (en) * | 2010-06-07 | 2010-09-29 | 常州威克医疗器械有限公司 | Triggering safety mechanism of disposable linear anastomat |
| CN201668441U (en) * | 2010-04-01 | 2010-12-15 | 江苏瑞安贝医疗器械有限公司 | Safety mechanism of linear cutting stapler |
| US20110006100A1 (en) * | 2009-07-11 | 2011-01-13 | Keith Milliam | Surgical instrument with safety mechanism |
| CN202113115U (en) * | 2011-06-10 | 2012-01-18 | 常州威克医疗器械有限公司 | Triggering insurance device for disposable intracavity cutting anastomat |
-
2011
- 2011-06-10 CN CN2011101558473A patent/CN102319092B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5762255A (en) * | 1996-02-20 | 1998-06-09 | Richard-Allan Medical Industries, Inc. | Surgical instrument with improvement safety lockout mechanisms |
| US20080083813A1 (en) * | 2006-10-05 | 2008-04-10 | Michael Zemlok | Method and force-limiting handle mechanism for a surgical instrument |
| EP1908426B1 (en) * | 2006-10-05 | 2009-11-18 | Tyco Healthcare Group Lp | Method and force-limiting handle mechanism for a surgical instrument |
| US20110006100A1 (en) * | 2009-07-11 | 2011-01-13 | Keith Milliam | Surgical instrument with safety mechanism |
| CN201668441U (en) * | 2010-04-01 | 2010-12-15 | 江苏瑞安贝医疗器械有限公司 | Safety mechanism of linear cutting stapler |
| CN101843511A (en) * | 2010-06-07 | 2010-09-29 | 常州威克医疗器械有限公司 | Triggering safety mechanism of disposable linear anastomat |
| CN202113115U (en) * | 2011-06-10 | 2012-01-18 | 常州威克医疗器械有限公司 | Triggering insurance device for disposable intracavity cutting anastomat |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104224260A (en) * | 2014-09-19 | 2014-12-24 | 重庆康美唯外科器械有限公司 | Mistaken-percussion-proof safety mechanism for anastomat and anastomat |
| CN104224260B (en) * | 2014-09-19 | 2016-08-24 | 重庆康美唯外科器械有限公司 | The anti-error firing safety mechanism of anastomat and anastomat thereof |
| CN106821442A (en) * | 2017-03-14 | 2017-06-13 | 江苏三联星海医疗器械股份有限公司 | The Snap device of disposable hysteroscope Endo-GIA one-hand operation |
| CN110151261A (en) * | 2019-06-25 | 2019-08-23 | 江苏孜航精密五金有限公司 | Disposable haemorrhoids ligation apparatus prevents accidentally percussion safety device |
| CN110151261B (en) * | 2019-06-25 | 2024-01-12 | 江苏孜航精密五金有限公司 | Safety device for preventing false firing of disposable hemorrhoid ligation device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102319092B (en) | 2012-11-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102178551B (en) | Trigging and transmission device for disposable transluminal cutter stapler | |
| US3470875A (en) | Surgical clamping and suturing instrument | |
| CN102178552B (en) | Replaceable stapling and cutting devices of disposable endo-GIA (gastrointestinal anastomosis) stapler | |
| CN102204834B (en) | Device for regulating nail cabin direction of disposable intra-cavity cutting coinciding instrument | |
| CN104622529B (en) | A kind of clamping safety for intracavity stiching instrument | |
| CN102319092B (en) | Percussion safety device of one-time intracavity cutting anastomat | |
| KR101942060B1 (en) | Assistant Device for Laparoscopic Surgery | |
| CN105636621A (en) | Injection device for endoscopy | |
| CN216021214U (en) | Meniscus stitching instrument | |
| CN202426582U (en) | Suture needle for meniscus | |
| CN202113112U (en) | Changeable osculating device of disposable intracavity cutting stapler | |
| KR101132070B1 (en) | Surgery apparatus for suturing | |
| KR20180058923A (en) | Assistant Device for Laparoscopic Surgery | |
| CN202113115U (en) | Triggering insurance device for disposable intracavity cutting anastomat | |
| CN104173088A (en) | Cut stapler | |
| CN202113113U (en) | Actuating transmission device of disposable intracavity cutting anastomat | |
| CN204147091U (en) | The medical occlusion basket pincers of a kind of rotary type | |
| CN203303098U (en) | Disposable finger-pushing type skin anastomat | |
| CN203677228U (en) | Minimally invasive spinal internal fixation implantation operation device | |
| CN203609508U (en) | Bar placing device | |
| CN107157538B (en) | Linear cutting anastomat | |
| CN105433990B (en) | A kind of human pathology or doctor's source chamber road locking device | |
| CN209091489U (en) | A kind of surgical stapling nail bin groupware with empty nail bin safety locking motion | |
| CN116138828A (en) | Surgical cutting anastomat | |
| CN208388672U (en) | A kind of nail bin groupware from belt cutter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |