CN102397102A - Single-hole surgery operation platform under pneumoperitoneum environment - Google Patents
Single-hole surgery operation platform under pneumoperitoneum environment Download PDFInfo
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- CN102397102A CN102397102A CN2010102747976A CN201010274797A CN102397102A CN 102397102 A CN102397102 A CN 102397102A CN 2010102747976 A CN2010102747976 A CN 2010102747976A CN 201010274797 A CN201010274797 A CN 201010274797A CN 102397102 A CN102397102 A CN 102397102A
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- operation platform
- sealing ring
- pneumoperitoneum
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Abstract
The invention provides a single-hole surgery operation platform under a pneumoperitoneum environment. The single-hole surgery operation platform comprises an operation platform body; the operation platform body is provided with a pneumoperitoneum port and a plurality of instrument passages; a valve structure is arranged in the plurality of instrument passages respectively; and the lower part of the operation platform body is connected with a flexible sealing single which is used for sealing a surgical incision. The single-hole operation platform under the pneumoperitoneum environment has a single-hole and multi-passage type, and a contact part between the operation platform and a human body is provided with a sealing structure of the flexible sealing ring; and the valve sealing structure is arranged in the instrument passages respectively. The operation platform performs positioning through a single incision of the human body and the surgery process can be performed by using a plurality of minimally invasive surgery or multi-freedom-degree minimally invasive surgery medical instruments under the gas assisted environment. The single-hole surgery operation platform has a simple structure and can greatly reduce wounds and scars which are brought by surgeries to patients.
Description
Technical field
The present invention relates to a kind of medical apparatus and instruments, the single hole operation technique platform under particularly a kind of pneumoperitoneum environment.
Background technology
Got into since 21st century, micro-wound surgical operation has all obtained revolutionary success in increasing traditional operation field, becomes the theme of current medical science and technology development.Fast development through two more than ten years; The Minimally Invasive Surgical Technology that with the endoscope-assistant surgery is representative is day by day ripe, accomplishes operation because of it through small otch and elongated apparatus, and operative incision is narrowed down to several millimeters quickly; Wound and cicatrix that operation brings to the patient have been reduced widely; Postoperative only needs an adhesive bandage just can cover wound, and patient body is shortened recovery time greatly, especially is fit to those and gets old and weak and can not tolerate patients of traditional operation.In recent years; For a nearly step is dwindled operation wound; Reduce otch quantity, a kind of new Minimally Invasive Surgical Technology develops rapidly, single hole operation (Single Port Access Surgery) that Here it is; The surgeon only accomplishes operation through an otch passage with apparatus, is the latest developments of micro-wound surgical operation.
The development of minimally invasive surgery is inseparable with the development of medical science and technology, and this just needs apparatus new, that more be suitable for to come out.The restriction single hole topmost obstacle of performing the operation is triangulation, promptly a plurality of operating theater instruments turnover identical platform, and the apparatus work scope is very little, and doctor's working place is very limited, is difficult to form the triangle operative relationship of surgical field of view and apparatus.This just is unfavorable for the tractive of organ, good the appearing of difficult formation.So the doctor must learn to have increased operating difficulty from implementing operation near coaxial angle operating apparatus, has the insufficient problem in working place, doctor inside and outside simultaneously.In order to address this problem, need design safe, convenient, feasible single hole operation technique platform, and multivariant operating theater instruments.
Summary of the invention
The object of the invention exactly in order to address the above problem, provides the platform of the single hole operation technique under a kind of pneumoperitoneum environment.
Order of the present invention is realized through following technical scheme: the single hole operation technique platform under a kind of pneumoperitoneum environment, comprise the operating platform body, and on the operating platform body, be provided with pneumoperitoneum interface and a plurality of instrument channel; Be respectively equipped with the flap valve structure that is used to seal apparatus in described a plurality of instrument channel; The below of described operating platform body is connected with the flexible sealing ring that is used to seal operative incision.
Described flap valve structure is arranged on the bottom of instrument channel; Be separately installed with union joint on described each instrument channel, be stamped little port lid on each union joint respectively, aperture covers and is provided with aperture, this aperture and corresponding apparatus tight fit.
Described flexible sealing ring is that the longitudinal section is hyp elastic sealing ring, and this elastic sealing ring is clamped between operating platform body and the clamp mechanism through one group of clamp mechanism.
Described clamp mechanism comprises spiral cover, intermediate and screwed lid, and last spiral cover links to each other with the operating platform body-fixed and is threaded with intermediate, and screwed lid is threaded with intermediate; The upper end of described elastic sealing ring links to each other with intermediate, and the lower end is a free end.
Single hole operation technique platform under the pneumoperitoneum environment of the present invention adopts single hole multichannel pattern, being provided with the flexible sealing ring hermetically-sealed construction with the human body contact portion, in instrument channel, is provided with the flap valve hermetically-sealed construction.Operating platform positions through the single otch of human body, under the gas auxiliary environment, can adopt a plurality of minimally invasive surgeries or multiple degrees of freedom minimally invasive surgery medical apparatus and instruments to implement operation process.The present invention is simple in structure, can reduce wound and cicatrix that operation brings to the patient widely.
Description of drawings
Fig. 1 partly cuts open structural representation for embodiments of the invention.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment, the present invention is described further.
Referring to Fig. 1, Fig. 1 is embodiments of the invention.In the present embodiment, the single hole operation technique platform under the pneumoperitoneum environment of the present invention comprises operating platform body 1, on the operating platform body, is provided with pneumoperitoneum interface 13, also comprises spiral cover 2, intermediate 3, screwed lid 4 and elastic sealing ring 5.Last spiral cover 2, intermediate 3, screwed lid 4 orders link to each other and are connected together on the operating platform body 1.The upper end of elastic sealing ring 5 links to each other with intermediate 3, and the lower end is a free end.Operating platform body 1 is provided with a plurality of instrument channel 11, is separately installed with union joint 6 on each instrument channel 11, is stamped aperture lid 7 on each union joint 6 respectively, and aperture lid 7 is provided with aperture, this aperture and corresponding apparatus tight fit.The bottom of each instrument channel 11 is provided with flap valve structure 12.
Last spiral cover 2 in the present embodiment is fixedly linked with operating platform body 1 and is threaded with intermediate 3, and screwed lid 4 is threaded with intermediate 3.
The longitudinal section of the elastic sealing ring 5 in the present embodiment is the hyperbola structure.
Present embodiment adopts flap valve and port lid combination sealing apparatus inlet, adopts elastic sealing ring sealing operative incision place.During use, at first adopt special equipment to clamp the lower end of elastic sealing ring 5, it is inserted the abdominal cavity, apparatus unclamps the lower end of back elastic sealing ring 5 and opens and contact, and turn screwed lid 4 makes elastic sealing ring 5 and stomach wall formation contact seal.Last spiral cover 2 connects together with main platform body 1, through the helicitic texture of last spiral cover 2 with intermediate 3 operating platform is connected as a single entity.When apparatus did not pass through instrument channel 11 entering abdominal cavities, the flap valve structure 12 on the main platform body guaranteed carrying out smoothly of pneumoperitoneum processes.After apparatus got into the abdominal cavity, aperture lid 7 was a tight fit with apparatus, can prevent because apparatus forms the gas leakage that little gap produces during through flap valve structure 12, thereby guarantee carrying out smoothly of operation process.
Claims (4)
1. the single hole operation technique platform under the pneumoperitoneum environment comprises the operating platform body, on the operating platform body, is provided with pneumoperitoneum interface and a plurality of instrument channel; It is characterized in that: be respectively equipped with the flap valve structure that is used to seal apparatus in described a plurality of instrument channel; The below of described operating platform body is connected with the flexible sealing ring that is used to seal operative incision.
2. the single hole operation technique platform under the pneumoperitoneum environment according to claim 1, it is characterized in that: described flap valve structure is arranged on the bottom of instrument channel; Be separately installed with union joint on described each instrument channel, be stamped little port lid on each union joint respectively, aperture covers and is provided with aperture, this aperture and corresponding apparatus tight fit.
3. the single hole operation technique platform under the pneumoperitoneum environment according to claim 1; It is characterized in that: described flexible sealing ring is that the longitudinal section is hyp elastic sealing ring, and this elastic sealing ring is clamped between operating platform body and the clamp mechanism through one group of clamp mechanism.
4. the single hole operation technique platform under the pneumoperitoneum environment according to claim 1; It is characterized in that: described clamp mechanism comprises spiral cover, intermediate and screwed lid; Last spiral cover links to each other with the operating platform body-fixed and is threaded with intermediate, and screwed lid is threaded with intermediate; The upper end of described elastic sealing ring links to each other with intermediate, and the lower end is a free end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102747976A CN102397102B (en) | 2010-09-07 | 2010-09-07 | Single-hole surgery operation platform under pneumoperitoneum environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102747976A CN102397102B (en) | 2010-09-07 | 2010-09-07 | Single-hole surgery operation platform under pneumoperitoneum environment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102397102A true CN102397102A (en) | 2012-04-04 |
| CN102397102B CN102397102B (en) | 2013-06-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010102747976A Expired - Fee Related CN102397102B (en) | 2010-09-07 | 2010-09-07 | Single-hole surgery operation platform under pneumoperitoneum environment |
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| CN (1) | CN102397102B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103800078A (en) * | 2014-02-28 | 2014-05-21 | 无锡市舒康医疗器械有限公司 | Disposable incision protection cover |
| CN104856766A (en) * | 2015-06-01 | 2015-08-26 | 宁波胜杰康生物科技有限公司 | Novel minimally-invasive-surgery operating platform |
| CN105769256A (en) * | 2015-01-12 | 2016-07-20 | 上海林超医疗设备科技有限公司 | Instrument for establishing surgical channel |
| CN106236210A (en) * | 2016-08-31 | 2016-12-21 | 李国新 | A kind of novel multi-channel single hole chamber mirror perforator |
| CN108852436A (en) * | 2018-05-10 | 2018-11-23 | 苏州法兰克曼医疗器械有限公司 | A kind of lane device for per anum Minimally Invasive Surgery |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6551270B1 (en) * | 2000-08-30 | 2003-04-22 | Snowden Pencer, Inc. | Dual lumen access port |
| WO2009035663A2 (en) * | 2007-09-12 | 2009-03-19 | Synecor, Llc | Multi-instrument access devices and systems |
| CN201422860Y (en) * | 2008-07-03 | 2010-03-17 | 王军 | Multichannel flexible abdominal wall working window |
| CN101711687A (en) * | 2008-09-30 | 2010-05-26 | 伊西康内外科公司 | Surgical access device |
| AU2009248457A1 (en) * | 2009-01-06 | 2010-07-22 | Covidien Lp | Dual seal with bellows |
-
2010
- 2010-09-07 CN CN2010102747976A patent/CN102397102B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6551270B1 (en) * | 2000-08-30 | 2003-04-22 | Snowden Pencer, Inc. | Dual lumen access port |
| WO2009035663A2 (en) * | 2007-09-12 | 2009-03-19 | Synecor, Llc | Multi-instrument access devices and systems |
| CN201422860Y (en) * | 2008-07-03 | 2010-03-17 | 王军 | Multichannel flexible abdominal wall working window |
| CN101711687A (en) * | 2008-09-30 | 2010-05-26 | 伊西康内外科公司 | Surgical access device |
| AU2009248457A1 (en) * | 2009-01-06 | 2010-07-22 | Covidien Lp | Dual seal with bellows |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103800078A (en) * | 2014-02-28 | 2014-05-21 | 无锡市舒康医疗器械有限公司 | Disposable incision protection cover |
| CN103800078B (en) * | 2014-02-28 | 2016-01-06 | 无锡市舒康医疗器械有限公司 | Disposable incision protective sleeve |
| CN105769256A (en) * | 2015-01-12 | 2016-07-20 | 上海林超医疗设备科技有限公司 | Instrument for establishing surgical channel |
| CN105769256B (en) * | 2015-01-12 | 2019-06-14 | 上海优益基医用材料有限公司 | For establishing the utensil of operation path |
| CN104856766A (en) * | 2015-06-01 | 2015-08-26 | 宁波胜杰康生物科技有限公司 | Novel minimally-invasive-surgery operating platform |
| CN106236210A (en) * | 2016-08-31 | 2016-12-21 | 李国新 | A kind of novel multi-channel single hole chamber mirror perforator |
| CN108852436A (en) * | 2018-05-10 | 2018-11-23 | 苏州法兰克曼医疗器械有限公司 | A kind of lane device for per anum Minimally Invasive Surgery |
| CN108852436B (en) * | 2018-05-10 | 2023-10-13 | 苏州法兰克曼医疗器械有限公司 | Channel device for transanal minimally invasive surgery |
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| Publication number | Publication date |
|---|---|
| CN102397102B (en) | 2013-06-26 |
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Granted publication date: 20130626 Termination date: 20190907 |