CN105232103A - Disposable cavity mirror linear cutting anastomat - Google Patents
Disposable cavity mirror linear cutting anastomat Download PDFInfo
- Publication number
- CN105232103A CN105232103A CN201510778025.9A CN201510778025A CN105232103A CN 105232103 A CN105232103 A CN 105232103A CN 201510778025 A CN201510778025 A CN 201510778025A CN 105232103 A CN105232103 A CN 105232103A
- Authority
- CN
- China
- Prior art keywords
- anastomat
- cutting
- linear cutting
- anastomat body
- handle portion
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
- A61B17/072—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
- A61B17/07207—Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously the staples being applied sequentially
-
- 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
- A61B17/320016—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes
-
- 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
- A61B17/3209—Incision instruments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
- A61B2017/00238—Type of minimally invasive operation
Abstract
The invention discloses a disposable cavity mirror linear cutting anastomat which comprises an anastomat body. The two ends of the anastomat are provided with a handle portion and a cutting portion respectively. The cutting portion comprises a fixing portion stretching out of the anastomat body and a closing portion capable of being opened and closed. The cutting portion is fixedly connected with the anastomat body. The end, close to the anastomat body, of the handle portion is provided with a groove allowing the anastomat to rotate. The fixing portion comprises a stitching portion, and the stitching portion comprises a stitching line and a stitching device. The handle portion comprises a fixed handle and further comprises a stepping button capable of controlling the anastomat body to rotate. The stepping button is connected with a power source arranged in the handle portion, the power source is connected with the stepping motor, and a rotating shaft of the stepping motor is fixedly connected with the anastomat body. By the adoption of the disposable cavity mirror linear cutting anastomat, the phenomenon that redundant motion affects the holding stability of the anastomat body can be avoided.
Description
Technical field
The present invention relates to a kind of medical apparatus and instruments, particularly a kind of disposable chamber mirror linear cutting anastomat.
Background technology
Existing disposable chamber mirror linear cutting anastomat generally adopts cutting part, the mode that anastomat body and handle portion are mutually permanently connected, adopt this kind of mode, entirety is more firm, but in practice process, due to the structure of internal, namely internal organs just in time can not be applicable to hands and keep flat the angle of holding disposable chamber mirror linear cutting anastomat, and need doctor to regulate according to the angle of practical situation opponent, but the observation of doctor may be had influence in adjustment process, or be adjusted to the position that a hand does not feel like oneself, the operation of doctor will to implement to bring difficulty.
Summary of the invention
Goal of the invention: the object of the invention is to solve present disposable chamber mirror linear cutting anastomat cannot the problem of adjusting angle automatically.
Technical scheme: the invention provides following technical scheme: a kind of disposable chamber mirror linear cutting anastomat, comprise anastomat body, anastomat two ends arrange handle portion and cutting part respectively, described cutting part comprises the fixed part that self-fitting device body extends and the closure that can carry out opening and closing, described handle portion comprises fixed handle, described cutting part is fixedly connected with anastomat body, and handle portion is provided with groove near one end of anastomat body and can rotates for anastomat body; Described handle portion further comprises the step button that can control anastomat body and carry out rotating, and described step button is connected with the power supply be arranged in fixed handle, and power supply is connected with motor, and the rotating shaft of motor is fixedly connected with anastomat body.
As optimization, in described step button, be provided with back-moving spring.
As optimization, be provided with cutting blade in the middle part of described fixed part, both sides arrange suturing part.
As optimization, back-moving spring side props up the step button back side, and side props up the shell of fixed handle, and step button back side central authorities are provided with the first contact chip, fixed handle shell is provided with the second contact chip with the first contact surface adaptation, and the first contact chip is all connected with power supply with the second contact chip.
As optimization, described suturing part comprises stitching thread and stiching instrument.
Operation principle: press step button, power supply conducting, motor operates, motor drives the groove that the thorny shank of anastomat body that is fixedly connected with it is arranged to rotate, unclamp step button, circuit breaker, the motor anastomat body that decommissions stops operating.
Beneficial effect: the present invention is relative to prior art: the waste motion due to hands can have influence on the hand-held stable of anastomat itself, and hand may be made to be adjusted to a uncomfortable position according to the position of internal organs position adjustments cutting, so adopt the mode of the anastomat body that can rotate, doctor can be helped to improve the convenience implementing operation, and, by the rotation of step motor control anastomat body, prevent the efficiency that the too fast or excessively slow impact of rotating speed regulates.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, illustrate the present invention further, these embodiments should be understood only be not used in for illustration of the present invention and limit the scope of the invention, after having read the present invention, the amendment of those skilled in the art to various equivalents of the present invention has all fallen within the application's claims limited range.
As shown in Figure 1, a kind of disposable chamber mirror linear cutting anastomat, comprise anastomat body 1, anastomat two ends arrange handle portion and cutting part respectively, described cutting part comprises the fixed part 2 that self-fitting device body 1 extends and the closure 3 that can carry out opening and closing, described handle portion 2 comprises fixed handle 4, and described cutting part is fixedly connected with anastomat body 1, and handle portion is provided with groove (not shown) and can rotates for anastomat body 1 near one end of anastomat body 1; Described handle portion further comprises the step button 5 that can control anastomat body 1 and carry out rotating, described step button 5 is connected with the power supply 6 be arranged in fixed handle 4, power supply 6 is connected with motor 7, and the rotating shaft 8 of motor 7 is fixedly connected with anastomat body 1.
Back-moving spring 9 is provided with in described step button 5.
Be provided with cutting blade (not shown) in the middle part of described fixed part, both sides arrange suturing part (not shown).
Back-moving spring 9 side props up step button 5 back side, side props up the shell of fixed handle 4, step button 5 back side central authorities are provided with the first contact chip (not shown), fixed handle 4 shell is provided with the second contact chip with the first contact surface adaptation, and the first contact chip is all connected with power supply 6 with the second contact chip.
Described suturing part comprises stitching thread (not shown) and stiching instrument (not shown).
Press step button, first contact chip and the second contact chip conducting, power supply conducting, motor operates, motor drives the groove that the thorny shank of anastomat body that is fixedly connected with it is arranged to rotate, and unclamps step button, and the first contact chip and the second contact chip disconnect, circuit breaker, the motor anastomat body that decommissions stops operating.
Claims (5)
1. a disposable chamber mirror linear cutting anastomat, comprise anastomat body, anastomat two ends arrange handle portion and cutting part respectively, described cutting part comprises the fixed part that self-fitting device body extends and the closure that can carry out opening and closing, described handle portion comprises fixed handle, it is characterized in that: described cutting part is fixedly connected with anastomat body, handle portion is provided with groove near one end of anastomat body and can rotates for anastomat body; Described handle portion further comprises the step button that can control anastomat body and carry out rotating, and described step button is connected with the power supply be arranged in fixed handle, and power supply is connected with motor, and the rotating shaft of motor is fixedly connected with anastomat body.
2. disposable chamber according to claim 1 mirror linear cutting anastomat, is characterized in that: be provided with back-moving spring in described step button.
3. disposable chamber according to claim 1 mirror linear cutting anastomat, is characterized in that: be provided with cutting blade in the middle part of described fixed part, both sides arrange suturing part.
4. disposable chamber according to claim 2 mirror linear cutting anastomat, it is characterized in that: back-moving spring side props up the step button back side, side props up the shell of fixed handle, step button back side central authorities are provided with the first contact chip, fixed handle shell is provided with the second contact chip with the first contact surface adaptation, and the first contact chip is all connected with power supply with the second contact chip.
5. disposable chamber according to claim 3 mirror linear cutting anastomat, is characterized in that: described suturing part comprises stitching thread and stiching instrument.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510778025.9A CN105232103A (en) | 2015-11-13 | 2015-11-13 | Disposable cavity mirror linear cutting anastomat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510778025.9A CN105232103A (en) | 2015-11-13 | 2015-11-13 | Disposable cavity mirror linear cutting anastomat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105232103A true CN105232103A (en) | 2016-01-13 |
Family
ID=55030128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510778025.9A Pending CN105232103A (en) | 2015-11-13 | 2015-11-13 | Disposable cavity mirror linear cutting anastomat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105232103A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106236169A (en) * | 2016-08-31 | 2016-12-21 | 无锡贝恩外科器械有限公司 | A kind of disposable chamber mirror linear cutting anastomat |
| CN106236170A (en) * | 2016-08-31 | 2016-12-21 | 无锡贝恩外科器械有限公司 | A kind of disposable chamber mirror linear cutting anastomat |
| CN107693069A (en) * | 2017-10-27 | 2018-02-16 | 无锡贝恩外科器械有限公司 | A kind of disposable hysteroscope linear cutting anastomat |
| CN107693070A (en) * | 2017-10-31 | 2018-02-16 | 无锡贝恩外科器械有限公司 | A kind of disposable hysteroscope linear cutting anastomat |
| CN107693066A (en) * | 2017-10-27 | 2018-02-16 | 无锡贝恩外科器械有限公司 | A kind of disposable hysteroscope linear cutting anastomat |
| CN107890363A (en) * | 2017-12-21 | 2018-04-10 | 苏州英途康医疗科技有限公司 | Stapler |
| CN112914647A (en) * | 2021-03-09 | 2021-06-08 | 常州安康医疗器械有限公司 | Endoscope linear cutting anastomat capable of being operated by single hand |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0705571A1 (en) * | 1994-10-07 | 1996-04-10 | United States Surgical Corporation | Self-contained powered surgical apparatus |
| US5928256A (en) * | 1994-05-10 | 1999-07-27 | Riza; Erol D. | Motor controlled surgical instrument |
| CN101683284A (en) * | 2008-09-23 | 2010-03-31 | 伊西康内外科公司 | Motor-driven surgical cutting instrument |
| US20110163147A1 (en) * | 2010-01-07 | 2011-07-07 | Ethicon Endo-Surgery, Inc. | Test device for a surgical tool |
| CN201977856U (en) * | 2010-12-20 | 2011-09-21 | 王永军 | Surgical binding instrument |
| CN103110441A (en) * | 2013-01-29 | 2013-05-22 | 北京中法派尔特医疗设备有限公司 | General handle of power-driven binding instrument used in surgery |
| CN103860229A (en) * | 2014-03-19 | 2014-06-18 | 常州威克医疗器械有限公司 | Rotary joint assembly for disposable intra-cavity cutting stapler |
| CN103989497A (en) * | 2007-04-13 | 2014-08-20 | 柯惠Lp公司 | Powered surgical instrument |
| EP2839804A2 (en) * | 2013-08-23 | 2015-02-25 | Ethicon Endo-Surgery, Inc. | Firing trigger lockout arrangements for surgical instruments |
-
2015
- 2015-11-13 CN CN201510778025.9A patent/CN105232103A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5928256A (en) * | 1994-05-10 | 1999-07-27 | Riza; Erol D. | Motor controlled surgical instrument |
| EP0705571A1 (en) * | 1994-10-07 | 1996-04-10 | United States Surgical Corporation | Self-contained powered surgical apparatus |
| CN103989497A (en) * | 2007-04-13 | 2014-08-20 | 柯惠Lp公司 | Powered surgical instrument |
| CN101683284A (en) * | 2008-09-23 | 2010-03-31 | 伊西康内外科公司 | Motor-driven surgical cutting instrument |
| US20110163147A1 (en) * | 2010-01-07 | 2011-07-07 | Ethicon Endo-Surgery, Inc. | Test device for a surgical tool |
| CN201977856U (en) * | 2010-12-20 | 2011-09-21 | 王永军 | Surgical binding instrument |
| CN103110441A (en) * | 2013-01-29 | 2013-05-22 | 北京中法派尔特医疗设备有限公司 | General handle of power-driven binding instrument used in surgery |
| EP2839804A2 (en) * | 2013-08-23 | 2015-02-25 | Ethicon Endo-Surgery, Inc. | Firing trigger lockout arrangements for surgical instruments |
| CN103860229A (en) * | 2014-03-19 | 2014-06-18 | 常州威克医疗器械有限公司 | Rotary joint assembly for disposable intra-cavity cutting stapler |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106236169A (en) * | 2016-08-31 | 2016-12-21 | 无锡贝恩外科器械有限公司 | A kind of disposable chamber mirror linear cutting anastomat |
| CN106236170A (en) * | 2016-08-31 | 2016-12-21 | 无锡贝恩外科器械有限公司 | A kind of disposable chamber mirror linear cutting anastomat |
| CN106236169B (en) * | 2016-08-31 | 2018-11-27 | 无锡贝恩外科器械有限公司 | A kind of disposable hysteroscope linear cutting anastomat |
| CN107693069A (en) * | 2017-10-27 | 2018-02-16 | 无锡贝恩外科器械有限公司 | A kind of disposable hysteroscope linear cutting anastomat |
| CN107693066A (en) * | 2017-10-27 | 2018-02-16 | 无锡贝恩外科器械有限公司 | A kind of disposable hysteroscope linear cutting anastomat |
| CN107693070A (en) * | 2017-10-31 | 2018-02-16 | 无锡贝恩外科器械有限公司 | A kind of disposable hysteroscope linear cutting anastomat |
| CN107890363A (en) * | 2017-12-21 | 2018-04-10 | 苏州英途康医疗科技有限公司 | Stapler |
| CN107890363B (en) * | 2017-12-21 | 2023-10-03 | 苏州英途康医疗科技有限公司 | Anastomat |
| CN112914647A (en) * | 2021-03-09 | 2021-06-08 | 常州安康医疗器械有限公司 | Endoscope linear cutting anastomat capable of being operated by single hand |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160113 |