CN102274060A - Gastrointestinal tract anastomat - Google Patents
Gastrointestinal tract anastomat Download PDFInfo
- Publication number
- CN102274060A CN102274060A CN2011101204661A CN201110120466A CN102274060A CN 102274060 A CN102274060 A CN 102274060A CN 2011101204661 A CN2011101204661 A CN 2011101204661A CN 201110120466 A CN201110120466 A CN 201110120466A CN 102274060 A CN102274060 A CN 102274060A
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- handle
- controller
- assembly
- display
- gastrointestinal tract
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Abstract
The invention discloses a gastrointestinal tract anastomat which comprises a main body (100) and a pressure measurement mechanism (200), wherein the main body (100) comprises a connection pipe (110), a handle (120) mounted and connected on a first end of the connection pipe (110), a percussion handle (130) mounted and connected on the handle (120), an assembly (140) mounted and connected on a second end of the connection pipe (110), a backing nail (150) mounted and connected on the assembly (140) and an adjusting knob (160) mounted and connected on the handle (120); the assembly (140) comprises a nail gun seat (141); the pressure measurement mechanism (200) comprises a pressure sensor arranged on the nail gun seat (141), a controller (210) arranged on the handle (120) and a display (220) arranged outside the handle (120); and the controller (210) is in signal connection with the pressure sensor and the display (220). The display outside the handle of the anastomat can display the magnitude of extrusion force exerted on an anastomosis position, thereby providing accurate extrusion force for the operator.
Description
Technical field
The present invention relates to the gastrointestinal tract anastomat.
Background technology
The gastrointestinal anastomosis device is mainly used in esophagus, stomach, intestinal and does opposite end or end-to-side anastomosis, and existing gastrointestinal anastomosis device such as Chinese patent database are at the CN2820098Y of JIUYUE in 2006 bulletin on the 27th.Existing gastrointestinal tract anastomat, it comprises a main body, and described main body comprises that a connection tube, is installed in the adjusting turn-knob that rivet holder nail and that assembly, that percussion handle, that the handle of connection tube first end, is installed in handle is installed in connection tube second end is installed in assembly is installed in handle.Described assembly comprises the nail gun platform.The doctor is when using existing gastrointestinal anastomosis device to carry out esophagus, stomach, intestinal end-to-end anastomosis at present; it all is the extruding force of estimating the identical broken ends of fractured bone according to sensation; therefore cause the tension force at anastomotic stoma place inhomogeneous through regular meeting, form interlayer, even start a leak or problem such as broken ends of fractured bone necrosis.
Summary of the invention
The invention provides the gastrointestinal tract anastomat, it has overcome the existing deficiency of existing gastrointestinal anastomosis device in the background technology.
The technical scheme that is adopted that the present invention solves its technical problem is:
The gastrointestinal tract anastomat, it comprises a main body (100) and a pressure measxurement mechanism (200).Described main body (100) comprises that rivet holder nail (150) and that assembly (140), that percussion handle (130), that handle (120), that a connection tube (110), is installed in connection tube (110) first ends is installed in handle (120) is installed in connection tube (110) second ends is installed in assembly (140) is installed in the adjusting turn-knob (160) of handle (120), and described assembly (140) comprises that one follows closely gun platform (141).Described pressure measxurement mechanism (200) comprises that the controller (210) and that a pressure transducer, that is located at nail gun platform (141) is located at handle (120) is located at the outer display (220) of handle (120), described controller (210) signal connection pressure transducer and display (220).
Among one preferred embodiment: connect by data wire (230) signal between described pressure transducer and the controller (210), described data wire (230) passes connection tube (110).
Among one preferred embodiment: it comprises that also one is installed in the battery (240) in the handle (120), and described battery (240) connects controller (210).
Among one preferred embodiment: it also comprises a measuring switch (250), and described measuring switch (250) connects controller (210).
The technical program is compared with background technology, and it has following advantage:
1, the outer display of anastomat handle can show anastomosis extruding force size, can provide accurate extruding force for the operator, then overcome the existing deficiency of background technology, and the extruding degree that produces following effect: a, can more accurately dock control operation interior tissue, can provide anastomosis extruding force accurately when guaranteeing to sew up, the favourable operation successfully improved success rate of operation, changes the past operator with the feel operation history; In b, the use, can prevent that extruding force is excessive or too small, can avoid causing various complication;
2, pressure transducer is located at the nail gun platform, and display is located at outside the handle, and is then rationally distributed, then measures accurately, and then the operator can intuitively see extruding force numerical value;
3, data wire passes connection tube, and is rationally distributed, and it is little to take up room, easy to operate.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples.
Fig. 1 has illustrated the schematic perspective view of the anastomat of a preferred embodiment.
Fig. 2 has illustrated the perspective exploded view at handle place of the anastomat of a preferred embodiment.
Fig. 3 has illustrated the perspective exploded view at assembly place of the anastomat of a preferred embodiment.
The specific embodiment
Please refer to Fig. 1, Fig. 2 and Fig. 3, the gastrointestinal tract anastomat, it comprises a main body 100 and a pressure measxurement mechanism 200.
Described main body 100 comprises that rivet holder nail 150 and that assembly 140, that percussion handle 130, that handle 120, that a connection tube 110, is installed in connection tube 110 first ends is installed in handle 120 is installed in connection tube 110 second ends is installed in assembly 140 is installed in the adjusting turn-knob 160 of handle 120, and described assembly 140 comprises a nail gun platform 150.As required, establish discharge cock 170 between described handle 120 and the percussion handle 130.Described handle 120 is connect by cover cap up and down to be formed.As required, comprise that also one shows the discharge cock display window 180 of discharge cock 170 states.As required, described handle 120 is concaved with the battery placing trough, and other sets the cover plate 190 that a lid connects placing trough.As required, described assembly 140 also comprises a blade 142, protects holder 143, a sleeve pipe fixed cover 144, a packing ring 145, a fixture 146, to eject 147 outward.
Described pressure measxurement mechanism 200 comprises that the controller 210, that a pressure transducer, that is located at nail gun platform 141 is located at handle 120 is located at a battery 240 and the measuring switch 250 that handle 120 outer display 220, are installed in the placing trough in the handle 120.Can draw pressure transducer among the figure, as required, it can be directly arranged in nail gun platform 141 inwalls or outer wall.Described controller 210 can be located at display 220 back sides.Described controller 210 signals connect pressure transducer and display 220, and obtaining extruding force numerical value, so that extruding force numerical value is presented at display 220, and described display 220 can be made as digital display.Described battery 240 connects controller 210, thinks that all the other parts provide electric energy.Described measuring switch 250 connects controller 210, whether opens pressure measxurement mechanism 200 with control.Connect by data wire 230 signals between described pressure transducer and the controller 210, described data wire 230 passes connection tube 110.
This digital display gastrointestinal anastomosis device operation principle is: the signal that obtains extruding force by the pick off in the battery on the handle and installation and the nail gun platform, this signal amplifies conversion by the controller that is transferred to of internal data line again, is on the present digital display display screen of unit bodies at last with the gram.
The above, only for preferred embodiment of the present invention, so can not limit scope of the invention process according to this, i.e. the equivalence of doing according to claim of the present invention and description changes and modification, all should still belong in the scope that the present invention contains.
Claims (4)
1. gastrointestinal tract anastomat, it comprises a main body (100), described main body (100) comprises a connection tube (110), one is installed in the handle (120) of connection tube (110) first ends, one is installed in the percussion handle (130) of handle (120), one is installed in the assembly (140) of connection tube (110) second ends, the one rivet holder nail (150) and that is installed in assembly (140) is installed in the adjusting turn-knob (160) of handle (120), described assembly (140) comprises a nail gun platform (141), it is characterized in that: it also comprises a pressure measxurement mechanism (200), described pressure measxurement mechanism (200) comprises that one is located at the pressure transducer of nail gun platform (141), one controller (210) and that is located at handle (120) is located at the outer display (220) of handle (120), and described controller (210) signal connects pressure transducer and display (220).
2. gastrointestinal tract anastomat according to claim 1 is characterized in that: connect by data wire (230) signal between described pressure transducer and the controller (210), described data wire (230) passes connection tube (110).
3. gastrointestinal tract anastomat according to claim 1 and 2 is characterized in that: it comprises that also one is installed in the battery (240) in the handle (120), and described battery (240) connects controller (210).
4. gastrointestinal tract anastomat according to claim 3 is characterized in that: it also comprises a measuring switch (250), and described measuring switch (250) connects controller (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101204661A CN102274060A (en) | 2010-12-17 | 2011-05-10 | Gastrointestinal tract anastomat |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020668783 | 2010-12-17 | ||
| CN201020668783.8 | 2010-12-17 | ||
| CN2011101204661A CN102274060A (en) | 2010-12-17 | 2011-05-10 | Gastrointestinal tract anastomat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102274060A true CN102274060A (en) | 2011-12-14 |
Family
ID=45100021
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201472919U Expired - Lifetime CN202096243U (en) | 2010-12-17 | 2011-05-10 | Gastrointestinal tract stapler |
| CN2011101204661A Pending CN102274060A (en) | 2010-12-17 | 2011-05-10 | Gastrointestinal tract anastomat |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201472919U Expired - Lifetime CN202096243U (en) | 2010-12-17 | 2011-05-10 | Gastrointestinal tract stapler |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN202096243U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104287801A (en) * | 2014-10-21 | 2015-01-21 | 金黑鹰 | Cutting stapler and anastomat with pressure sensing function and automatic adjusting device |
| CN104367361A (en) * | 2014-11-14 | 2015-02-25 | 常州海尔斯医疗器械科技有限公司 | Disposable intelligent alimentary canal anastomat and application method thereof |
| CN105283137A (en) * | 2013-05-30 | 2016-01-27 | 伊西康内外科公司 | Power module for use with a surgical instrument |
| CN105411641A (en) * | 2015-12-22 | 2016-03-23 | 苏州英途康医疗科技有限公司 | Anastomat |
| CN106491211A (en) * | 2016-09-30 | 2017-03-15 | 江苏风和医疗器材有限公司 | A kind of anastomat fires force checking device |
| CN107485420A (en) * | 2017-09-15 | 2017-12-19 | 山东省立医院 | A kind of stapler with pressure sensor |
| CN107764440A (en) * | 2016-08-15 | 2018-03-06 | 柯惠Lp公司 | Force snesor for surgery device |
| CN108061617A (en) * | 2016-11-08 | 2018-05-22 | 柯惠Lp公司 | Operation device to prevent fluid enter force snesor |
| WO2019119989A1 (en) * | 2017-12-20 | 2019-06-27 | 西人马（厦门）科技有限公司 | Intelligent anastomotic device |
| CN114533348A (en) * | 2022-04-27 | 2022-05-27 | 杭州德晋医疗科技有限公司 | Wire take-up system |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202096243U (en) * | 2010-12-17 | 2012-01-04 | 厦门施爱德科技有限公司 | Gastrointestinal tract stapler |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05337119A (en) * | 1992-06-04 | 1993-12-21 | Olympus Optical Co Ltd | Suture instrument |
| CN2820098Y (en) * | 2005-07-13 | 2006-09-27 | 冯晓峰 | Streamline disposable tubular anastomat |
| US20090108048A1 (en) * | 2007-10-31 | 2009-04-30 | Tyco Healthcare Group Lp | Powered surgical instrument |
| US7717312B2 (en) * | 2005-06-03 | 2010-05-18 | Tyco Healthcare Group Lp | Surgical instruments employing sensors |
| CN202096243U (en) * | 2010-12-17 | 2012-01-04 | 厦门施爱德科技有限公司 | Gastrointestinal tract stapler |
-
2011
- 2011-05-10 CN CN2011201472919U patent/CN202096243U/en not_active Expired - Lifetime
- 2011-05-10 CN CN2011101204661A patent/CN102274060A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05337119A (en) * | 1992-06-04 | 1993-12-21 | Olympus Optical Co Ltd | Suture instrument |
| US7717312B2 (en) * | 2005-06-03 | 2010-05-18 | Tyco Healthcare Group Lp | Surgical instruments employing sensors |
| CN2820098Y (en) * | 2005-07-13 | 2006-09-27 | 冯晓峰 | Streamline disposable tubular anastomat |
| US20090108048A1 (en) * | 2007-10-31 | 2009-04-30 | Tyco Healthcare Group Lp | Powered surgical instrument |
| CN202096243U (en) * | 2010-12-17 | 2012-01-04 | 厦门施爱德科技有限公司 | Gastrointestinal tract stapler |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105283137A (en) * | 2013-05-30 | 2016-01-27 | 伊西康内外科公司 | Power module for use with a surgical instrument |
| CN105283137B (en) * | 2013-05-30 | 2018-04-13 | 伊西康内外科公司 | With the power plant module that surgical instruments is used together |
| CN104287801A (en) * | 2014-10-21 | 2015-01-21 | 金黑鹰 | Cutting stapler and anastomat with pressure sensing function and automatic adjusting device |
| CN104367361A (en) * | 2014-11-14 | 2015-02-25 | 常州海尔斯医疗器械科技有限公司 | Disposable intelligent alimentary canal anastomat and application method thereof |
| CN105411641A (en) * | 2015-12-22 | 2016-03-23 | 苏州英途康医疗科技有限公司 | Anastomat |
| CN107764440A (en) * | 2016-08-15 | 2018-03-06 | 柯惠Lp公司 | Force snesor for surgery device |
| CN106491211A (en) * | 2016-09-30 | 2017-03-15 | 江苏风和医疗器材有限公司 | A kind of anastomat fires force checking device |
| CN108061617A (en) * | 2016-11-08 | 2018-05-22 | 柯惠Lp公司 | Operation device to prevent fluid enter force snesor |
| US10959800B2 (en) | 2016-11-08 | 2021-03-30 | Covidien Lp | Force sensors for surgical devices to prevent ingress of fluids |
| CN108061617B (en) * | 2016-11-08 | 2022-02-01 | 柯惠Lp公司 | Force sensor for surgical device to prevent fluid ingress |
| CN107485420A (en) * | 2017-09-15 | 2017-12-19 | 山东省立医院 | A kind of stapler with pressure sensor |
| WO2019119989A1 (en) * | 2017-12-20 | 2019-06-27 | 西人马（厦门）科技有限公司 | Intelligent anastomotic device |
| CN114533348A (en) * | 2022-04-27 | 2022-05-27 | 杭州德晋医疗科技有限公司 | Wire take-up system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN202096243U (en) | 2012-01-04 |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111214 |