CN103156651B - A kind of plication laparoscope pneumoperitoneum-free device - Google Patents
A kind of plication laparoscope pneumoperitoneum-free device Download PDFInfo
- Publication number
- CN103156651B CN103156651B CN201110410099.9A CN201110410099A CN103156651B CN 103156651 B CN103156651 B CN 103156651B CN 201110410099 A CN201110410099 A CN 201110410099A CN 103156651 B CN103156651 B CN 103156651B
- Authority
- CN
- China
- Prior art keywords
- blade
- folding fan
- pneumoperitoneum
- fan mechanism
- rotating shaft
- 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.)
- Expired - Fee Related
Links
Abstract
The present invention relates to peritoneoscope minimally invasive surgery field, specifically a kind of plication laparoscope pneumoperitoneum-free device, it can overcome existingly exempt from that pneumoperitoneum technology operative space is little, shortcoming that visual area exposes difference.The present invention is made up of fixed mount, suspension arm and folding fan mechanism.The open-close ways of folding fan is taked to realize expansion and the gathering of blade, folding fan mechanism is utilized to make blade open one by one in pliciform in a rotative pattern thus lift the technical scheme of stomach wall, front stomach wall is lifted by the blade in pliciform, suspends in midair, preferably resolve existing pneumoperitoneum technology operative space of exempting from and expose not enough problem.
Description
Technical field:
The present invention relates to peritoneoscope minimally invasive surgery field, specifically a kind of plication laparoscope pneumoperitoneum-free device.
Background technology:
Laparoscopic surgery, as a kind of less invasive techniques, has become the important modus operandi of the histoorgans such as liver, gallbladder, pancreas, spleen, stomach, intestinal, abdominal hernia, uterus and ovary.Conventional laparoscopic operation utilizes CO
2pneumoperitoneum technology manufactures operation technique space.Due to CO
2pneumoperitoneum has many harmful effects to breathing, blood circulation and Pregnant Fetus, is developed various stomach wall suspension apparatus to carry out the laparoscopic surgery of exempting from pneumoperitoneum.But existingly exempt from pneumoperitoneum technology, the Japanese Kirschner wire comprising island section Medical Group agency exempts from pneumoperitoneum device, the gasbag-type suspension apparatus of Taiwan Fu-HsingChang, the fan formula retractor for abdominal wall of American I RVINH, and half ring drawing device of recent Japanese Y.Izumi report, the drag hook type that Taiwan I-HuiWu reports exempts from pneumoperitoneum device, all there is operative space and exposes not enough major defect.Main cause is that existing stomach wall suspention pulling force of exempting from pneumoperitoneum technology can make bilateral stomach wall assemble to centre, and extruding intestinal tube is concentrated to centre, causes operative space to diminish, narrows; When muscular tension is larger, operation technique space more can obviously reduce.In peritoneoscope minimally invasive surgery field, exempt from the main cause that pneumoperitoneum technology can not get further developing is exempt from the problem that pneumoperitoneum technology operative space is little, visual area exposes difference not solved at all.
Summary of the invention:
The object of this invention is to provide a kind of plication laparoscope pneumoperitoneum-free device, it can overcome existingly exempt from that pneumoperitoneum technology operative space is little, shortcoming that visual area exposes difference.
The present invention achieves the above object by the following technical programs: a kind of plication laparoscope pneumoperitoneum-free device, is made up of fixed mount, suspension arm and folding fan mechanism.Described folding fan mechanism is made up of rotating shaft, sleeve pipe, blade, silk thread and lock dog, blade is placed in bottom rotating shaft, sleeve pipe is placed on blade, rotate rotating shaft, blade is opened into pliciform gradually under silk thread traction action, lock dog is inserted the combined hole place of rotating shaft and sleeve pipe, make rotating shaft relative with sleeve pipe fixing.
The technique effect that the present invention gives prominence to is:
The present invention exempts from compared with pneumoperitoneum technology with existing, there is material alterations, described plication laparoscope pneumoperitoneum-free device is fully lifted front stomach wall at intraperitoneal (under stomach wall) by blade (planar), solves existing pneumoperitoneum technology operative space of exempting from preferably and exposes not enough problem.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of plication laparoscope pneumoperitoneum-free device of the present invention.
Fig. 2 is folding fan institution staff original state structural representation of the present invention.
Fig. 3 is the structural representation of rotating shaft in Fig. 2, sleeve pipe, blade joint.
Fig. 4 is the structural representation of ten blades in Fig. 3.
Fig. 5 is the using state structural representation of folding fan mechanism of the present invention.
Fig. 6 is Fig. 5 place structure for amplifying schematic diagram.
Detailed description of the invention:
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1, plication laparoscope pneumoperitoneum-free device of the present invention, be made up of fixed mount 1, suspension arm 2 and folding fan mechanism 3, folding fan mechanism 3 is connected with suspension arm 2 by hinge, and suspension arm is connected with fixed mount.
As shown in Figure 2, the folding fan mechanism of work original state is made up of rotating shaft 4, sleeve pipe 5, ten blades 6 and silk thread 7, composition graphs 3 and Fig. 4, blade 60 is snapped in bottom rotating shaft, successively blade 61, blade 62, blade 63, blade 64, blade 65, blade 66, blade 67, blade 68, blade 69 are placed in directly over blade 60, again sleeve pipe 5 is stuck on blade 69, the circular hole of blade 6 end is altered with silk thread 7 and is connect, and silk thread 7 is altered connect the interlobate length of every root equal, namely form the folding fan mechanism of work original state.
Mention stomach wall, the otch of about 15mm is done in annulus umbilicalis place, the folding fan mechanism of work original state is inserted belly by blade 6, and make rotating shaft 4 perpendicular to belly, refer again to Fig. 5 and Fig. 6, hold sleeve pipe 5, rotate clockwise rotating shaft 4, blade 60 rotates thereupon, rest blade is opened in pliciform one by one under the traction action of silk thread 7, lock dog 8 is inserted the combined hole place of rotating shaft 4 and sleeve pipe 5, namely the folding fan mechanism of using state is formed, upwards lift sleeve pipe 5, front stomach wall will be got up by lift, after operation terminates, take off lock dog 8, hold sleeve pipe 5, rotate counterclockwise rotating shaft 4, blade 60 rotates thereupon, the block stretched out above it is by blade 61, blade 62 reverses successively, in the process, block on blade 62 is by blade 63, blade 64 reverses successively, block on blade 64 is by blade 65, blade 66 reverses successively, block on blade 66 is again by blade 67, blade 68 reverses successively, namely the folding fan mechanism of work original state is formed, finally ten blades 6 are taken out from annulus umbilicalis.
Claims (1)
1. a plication laparoscope pneumoperitoneum-free device, is characterized in that, by fixed mount (1), suspension arm (2) and folding fan mechanism (3) composition, folding fan mechanism (3) is connected with suspension arm (2) by hinge, and suspension arm (2) is connected with fixed mount (1), and described folding fan mechanism (3) is by rotating shaft (4), sleeve pipe (5), first blade (60), second blade (61), Three-blade (62), quaterfoil (63), 5th blade (64), 6th blade (65), 7th blade (66), 8th blade (67), 9th blade (68), tenth blade (69), silk thread (7) and lock dog (8) composition, snap in rotating shaft (4) bottom, successively by the second blade (61) by the first blade (60), Three-blade (62), quaterfoil (63), 5th blade (64), 6th blade (65), 7th blade (66), 8th blade (67), 9th blade (68), tenth blade (69) is placed in directly over the first blade (60), again sleeve pipe (5) is stuck on the tenth blade (69), the circular hole of each blade end is connected in series with silk thread (7), and it is equal to make silk thread (7) be connected in series the interlobate length of every root, namely the folding fan mechanism of work original state is formed, lock dog (8) is inserted the combined hole place of rotating shaft (4) and sleeve pipe (5), make rotating shaft (4) relative fixing with sleeve pipe (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110410099.9A CN103156651B (en) | 2011-12-12 | 2011-12-12 | A kind of plication laparoscope pneumoperitoneum-free device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110410099.9A CN103156651B (en) | 2011-12-12 | 2011-12-12 | A kind of plication laparoscope pneumoperitoneum-free device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103156651A CN103156651A (en) | 2013-06-19 |
| CN103156651B true CN103156651B (en) | 2016-03-30 |
Family
ID=48580536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110410099.9A Expired - Fee Related CN103156651B (en) | 2011-12-12 | 2011-12-12 | A kind of plication laparoscope pneumoperitoneum-free device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103156651B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105433994B (en) * | 2015-12-23 | 2018-01-12 | 郝博 | One kind exempts from pneumoperitoneum formula laparoscope stomach wall suspension apparatus |
| CN110051393A (en) * | 2019-05-24 | 2019-07-26 | 成都新澳冠医疗器械有限公司 | A kind of noninvasive laparoscope pneumoperitoneum-free fixed frame and its application method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2221943Y (en) * | 1995-07-28 | 1996-03-13 | 北京亚泰医疗设备有限公司 | Umbrella shape drawing device |
| US5634882A (en) * | 1992-05-07 | 1997-06-03 | Gagner; Michel | Abdomen suspending device |
| CN2724642Y (en) * | 2004-09-23 | 2005-09-14 | 冯春 | Apparatus for expanding abdominal wall for peritoneoscope needing no air sac |
| RU2372045C1 (en) * | 2008-04-28 | 2009-11-10 | Государственное образовательное учреждение высшего профессионального образования Смоленская государственная медицинская академия федерального агентства по здравоохранению и социальному развитию | Fan-shaped laparolift |
| CN202515697U (en) * | 2011-12-12 | 2012-11-07 | 广西大学 | Placation laparoscope pneumoperitoneum-free device |
-
2011
- 2011-12-12 CN CN201110410099.9A patent/CN103156651B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5634882A (en) * | 1992-05-07 | 1997-06-03 | Gagner; Michel | Abdomen suspending device |
| CN2221943Y (en) * | 1995-07-28 | 1996-03-13 | 北京亚泰医疗设备有限公司 | Umbrella shape drawing device |
| CN2724642Y (en) * | 2004-09-23 | 2005-09-14 | 冯春 | Apparatus for expanding abdominal wall for peritoneoscope needing no air sac |
| RU2372045C1 (en) * | 2008-04-28 | 2009-11-10 | Государственное образовательное учреждение высшего профессионального образования Смоленская государственная медицинская академия федерального агентства по здравоохранению и социальному развитию | Fan-shaped laparolift |
| CN202515697U (en) * | 2011-12-12 | 2012-11-07 | 广西大学 | Placation laparoscope pneumoperitoneum-free device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103156651A (en) | 2013-06-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103202719B (en) | Spindly non-pneumoperitoneum device for single-port laparoscopy | |
| CN103156651B (en) | A kind of plication laparoscope pneumoperitoneum-free device | |
| Khanzada et al. | Post thyroidectomy complications: the Hyderabad experience | |
| CN103126730B (en) | Direct-inserting type peritoneoscope pneumoperitoneum-avoiding device | |
| CN110179517A (en) | Recoverable Porta blocking-up device under laparoscope | |
| CN202515697U (en) | Placation laparoscope pneumoperitoneum-free device | |
| CN202619727U (en) | Spindle-shaped single-port peritoneoscope pneumoperitoneum-free device | |
| CN103549980A (en) | Umbrella-type abdominal wall hanging device used in laparoscopic operation | |
| CN102579092B (en) | Double-barrel type gasless abdominal single-aperture operating platform used for laparoscopic surgery | |
| CN206518603U (en) | Disposable incision protective sleeve | |
| CN208319624U (en) | A kind of adjustable laparoscope cleaner of syringe pipe bending angle | |
| CN202589585U (en) | Chain link type laparoscope pneumoperitoneum-free apparatus | |
| CN209059416U (en) | Clot clears up haemostat under scope | |
| CN203468645U (en) | Disposable sample taking bag | |
| CN101933822B (en) | For the tape channel SANYE fan-shaped forceps of surgery Minimally Invasive Surgery | |
| CN102871696A (en) | Combined tool for lifting abdominal wall | |
| CN203195653U (en) | Endoscope rotating camera lens used for minimally invasive surgeries | |
| CN205831840U (en) | A kind of auxiliary drag hook for endoscope's breast augmentation | |
| CN205729474U (en) | A kind of visual puncturing device | |
| CN205514703U (en) | Special sampler of alimentary canal tumour biopsy tissue | |
| CN205215874U (en) | Pressure -sensitive device of syringe | |
| CN200966656Y (en) | Device for repair of septal defect of heart | |
| CN217611005U (en) | Esophagoscope with sleeve device | |
| CN206630631U (en) | A kind of endoscopic surgery intestines obstruct external member | |
| CN205083539U (en) | No pneumoperitoneum peritoneoscope operation suspension device |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20161212 |