CN103126730A - Direct-inserting type peritoneoscope pneumoperitoneum-avoiding device - Google Patents
Direct-inserting type peritoneoscope pneumoperitoneum-avoiding device Download PDFInfo
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- CN103126730A CN103126730A CN201110383789XA CN201110383789A CN103126730A CN 103126730 A CN103126730 A CN 103126730A CN 201110383789X A CN201110383789X A CN 201110383789XA CN 201110383789 A CN201110383789 A CN 201110383789A CN 103126730 A CN103126730 A CN 103126730A
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- Prior art keywords
- umbrella
- pneumoperitoneum
- leaf
- sleeve pipe
- suspention
- Prior art date
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- 208000005646 Pneumoperitoneum Diseases 0.000 title claims abstract description 29
- 241000893568 Diphylleia cymosa Species 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims abstract description 8
- 238000003780 insertion Methods 0.000 claims description 13
- 230000037431 insertion Effects 0.000 claims description 13
- 210000002784 stomach Anatomy 0.000 claims description 10
- 239000007937 lozenge Substances 0.000 claims description 7
- 238000007912 intraperitoneal administration Methods 0.000 claims description 3
- 230000007812 deficiency Effects 0.000 claims description 2
- 210000003815 abdominal wall Anatomy 0.000 abstract description 3
- 238000002324 minimally invasive surgery Methods 0.000 abstract description 3
- 239000000725 suspension Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 238000002357 laparoscopic surgery Methods 0.000 description 3
- 230000000968 intestinal effect Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 206010060954 Abdominal Hernia Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003754 fetus Anatomy 0.000 description 1
- 210000000232 gallbladder Anatomy 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003387 muscular Effects 0.000 description 1
- 210000001672 ovary Anatomy 0.000 description 1
- 210000000496 pancreas Anatomy 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 210000000952 spleen Anatomy 0.000 description 1
- 210000004291 uterus Anatomy 0.000 description 1
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Abstract
本发明涉及腹腔镜微创外科领域，具体是一种直插式腹腔镜免气腹装置，它能克服现有免气腹技术手术空间小、术野暴露差的缺点。本发明由支撑架、悬臂梁、悬吊伞和套管组成。采取了伞叶提拉腹壁的技术方案，通过伞叶把前腹壁提拉、悬吊起来，较好的解决了现有免气腹技术手术空间暴露不足的问题。
The invention relates to the field of laparoscopic minimally invasive surgery, in particular to an in-line laparoscopic pneumoperitoneum-free device, which can overcome the shortcomings of the existing pneumoperitoneum-free technique, which has small operating space and poor exposure of the surgical field. The invention consists of a support frame, a cantilever beam, a suspension umbrella and a casing. The technical scheme of lifting the abdominal wall by the umbrella leaf is adopted, and the front abdominal wall is lifted and suspended by the umbrella leaf, which better solves the problem of insufficient exposure of the surgical space in the existing pneumoperitoneum-free technique.
Description
Technical field:
The present invention relates to peritoneoscope minimally invasive surgery field, specifically a kind of direct insertion laparoscope pneumoperitoneum-free device.
Background technology:
Laparoscopic surgery has become the important modus operandi of the histoorgans such as liver, gallbladder, pancreas, spleen, stomach, intestinal, abdominal hernia, uterus and ovary as a kind of less invasive techniques.The tradition laparoscopic surgery utilizes CO
2The pneumoperitoneum technology is made the operation technique space.Due to CO
2Pneumoperitoneum has many harmful effects to breathing, blood circulation and Pregnant Fetus, and people have developed the laparoscopic surgery that various stomach wall suspension apparatus are exempted from pneumoperitoneum.But the existing pneumoperitoneum technology of exempting from, the Japanese Kirschner wire that comprises the island Medical Group agency of section is exempted from the pneumoperitoneum device, the gasbag-type suspension apparatus of Taiwan Fu-Hsing Chang, the fan formula retractor for abdominal wall of American I RVIN H, and the half-turn type drawing device of recent Japanese Y.Izumi report, the drag hook type of Taiwan I-Hui Wu report is exempted from the pneumoperitoneum device, all exists operative space to expose not enough major defect.Main cause is that existing stomach wall suspention pulling force of exempting from the pneumoperitoneum technology can make the bilateral stomach wall assemble to the centre, and the extruding intestinal tube is concentrated to the centre, causes operative space to diminish, narrow down; When muscular tension was larger, the operation technique space more can obviously dwindle.In peritoneoscope minimally invasive surgery field, exempt from main cause that the pneumoperitoneum technology can not get further developing and be to exempt from that pneumoperitoneum technology operative space is little, the visual area exposes poor problem and do not solved at all.
Summary of the invention:
The purpose of this invention is to provide a kind of direct insertion laparoscope pneumoperitoneum-free device, it can overcome the existing shortcoming that pneumoperitoneum technology operative space is little, the visual area exposes difference of exempting from.
The present invention achieves the above object by the following technical programs: a kind of direct insertion laparoscope pneumoperitoneum-free device comprises bracing frame, cantilever beam, suspention umbrella and sleeve pipe.Described suspention umbrella is comprised of umbrella leaf and umbrella frame, will suspend umbrella in midair and insert sleeve pipe, when the umbrella leaf touches lozenges in sleeve pipe, continues to promote the suspention umbrella, and the umbrella leaf will be supported by lozenges and be umbrella shape.
The technique effect that the present invention gives prominence to is:
The present invention exempts from the pneumoperitoneum technology and compares with existing, and material alterations is arranged, and described direct insertion laparoscope pneumoperitoneum-free device fully lifts front stomach wall at intraperitoneal by the umbrella leaf, has solved preferably the existing problem that pneumoperitoneum technology operative space exposes deficiency of exempting from.
Description of drawings:
Fig. 1 is the schematic diagram of direct insertion laparoscope pneumoperitoneum-free device of the present invention.
Fig. 2 is the suspention umbrella rib schematic diagram of direct insertion laparoscope pneumoperitoneum-free device of the present invention.
Fig. 3 is the direct insertion suspention umbrella umbrella leaf schematic diagram of stating the laparoscope pneumoperitoneum-free device of the present invention.
Fig. 4 is the direct insertion sleeve pipe schematic diagram of stating the laparoscope pneumoperitoneum-free device of the present invention.
Fig. 5 is the direct insertion suspention umbrella schematic diagram of stating the laparoscope pneumoperitoneum-free device of the present invention.
Fig. 6 is the direct insertion operation principle schematic diagram of stating the laparoscope pneumoperitoneum-free device of the present invention.
The specific embodiment:
The invention will be further described below in conjunction with accompanying drawing.
Suspention umbrella rib (Fig. 2) is connected in the clasp mode with umbrella leaf (Fig. 3), and suspention umbrella (Fig. 5) is connected with cantilever beam by hinge, and cantilever beam is connected with bracing frame.mention front stomach wall, the approximately otch of 10mm is done at the place in annulus umbilicalis, insert sleeve pipe (Fig. 4) and reach intraperitoneal, to suspend umbrella (Fig. 5) in midair and insert sleeve pipe (Fig. 4), promote umbrella frame (Fig. 2) downwards, when umbrella leaf (Fig. 3) touches the inner lozenges of sleeve pipe (Fig. 4), continue to promote umbrella frame (Fig. 2), umbrella leaf (Fig. 3) will be supported gradually by the lozenges of sleeve pipe (Fig. 4), when the complete contact of lozenges of umbrella leaf (Fig. 3) and sleeve pipe (Fig. 4), umbrella leaf (Fig. 3) is strutted fully is umbrella shape (implementation procedure as shown in Figure 6), upwards lift sleeve pipe (Fig. 4), front stomach wall will be suspended up.Upwards pull umbrella frame (Fig. 2), umbrella leaf (Fig. 3) will move upward with umbrella frame (Fig. 2) and separate with sleeve pipe (Fig. 4).
Claims (2)
1. direct insertion laparoscope pneumoperitoneum-free device, thereby utilize external force that front stomach wall is lifted or suspend in midair and cause the operation technique space, it is characterized in that: this device is comprised of bracing frame, cantilever beam, suspention umbrella and sleeve pipe, described suspention umbrella is comprised of umbrella leaf and umbrella frame, to suspend umbrella in midair and insert sleeve pipe, when the umbrella leaf touches lozenges in sleeve pipe, continue to promote the suspention umbrella, the umbrella leaf will be supported by lozenges and be umbrella shape.
2. direct insertion laparoscope pneumoperitoneum-free device according to claim 1, it is characterized in that: front stomach wall is fully lifted at intraperitoneal (under stomach wall) by umbrella leaf (planar), can thoroughly solve and originally exempt from the problem that pneumoperitoneum technology operative space exposes deficiency.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110383789.XA CN103126730B (en) | 2011-11-28 | 2011-11-28 | Direct-inserting type peritoneoscope pneumoperitoneum-avoiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110383789.XA CN103126730B (en) | 2011-11-28 | 2011-11-28 | Direct-inserting type peritoneoscope pneumoperitoneum-avoiding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103126730A true CN103126730A (en) | 2013-06-05 |
| CN103126730B CN103126730B (en) | 2015-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110383789.XA Expired - Fee Related CN103126730B (en) | 2011-11-28 | 2011-11-28 | Direct-inserting type peritoneoscope pneumoperitoneum-avoiding device |
Country Status (1)
| Country | Link |
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| CN (1) | CN103126730B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103565483A (en) * | 2013-11-12 | 2014-02-12 | 广西大学 | Gasless device of inflatable laparoscope |
| CN105433994A (en) * | 2015-12-23 | 2016-03-30 | 郝博 | Abdominal wall lifting device of gasless laparoscope |
| CN106388882A (en) * | 2015-08-03 | 2017-02-15 | 上海市东方医院 | Built-in pneumoperitoneum-free surgical field forming device |
| CN106606367A (en) * | 2016-11-23 | 2017-05-03 | 浙江省肿瘤医院 | Percutaneous skin-puncture traction retractor axially externally-unfolded in visual endoscopy |
| CN106725651A (en) * | 2017-01-05 | 2017-05-31 | 山东省肿瘤防治研究院 | A kind of support meanss for abdominal cavity |
Citations (4)
| 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 |
| US5722935A (en) * | 1995-05-05 | 1998-03-03 | Minnesota Scientific, Inc. | Laparoscopic retractor having a plurality of blades extending laterally from a handle |
| US5755661A (en) * | 1993-06-17 | 1998-05-26 | Schwartzman; Alexander | Planar abdominal wall retractor for laparoscopic surgery |
| CN201098106Y (en) * | 2007-11-20 | 2008-08-13 | 黄明 | No pneumoperitoneum peritoneoscope operation suspension device |
-
2011
- 2011-11-28 CN CN201110383789.XA patent/CN103126730B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5755661A (en) * | 1993-06-17 | 1998-05-26 | Schwartzman; Alexander | Planar abdominal wall retractor for laparoscopic surgery |
| US5722935A (en) * | 1995-05-05 | 1998-03-03 | Minnesota Scientific, Inc. | Laparoscopic retractor having a plurality of blades extending laterally from a handle |
| CN2221943Y (en) * | 1995-07-28 | 1996-03-13 | 北京亚泰医疗设备有限公司 | Umbrella shape drawing device |
| CN201098106Y (en) * | 2007-11-20 | 2008-08-13 | 黄明 | No pneumoperitoneum peritoneoscope operation suspension device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103565483A (en) * | 2013-11-12 | 2014-02-12 | 广西大学 | Gasless device of inflatable laparoscope |
| CN106388882A (en) * | 2015-08-03 | 2017-02-15 | 上海市东方医院 | Built-in pneumoperitoneum-free surgical field forming device |
| CN106388882B (en) * | 2015-08-03 | 2020-12-04 | 上海市东方医院 | Built-in pneumoperitoneum field forming device |
| CN105433994A (en) * | 2015-12-23 | 2016-03-30 | 郝博 | Abdominal wall lifting device of gasless laparoscope |
| CN106606367A (en) * | 2016-11-23 | 2017-05-03 | 浙江省肿瘤医院 | Percutaneous skin-puncture traction retractor axially externally-unfolded in visual endoscopy |
| CN106725651A (en) * | 2017-01-05 | 2017-05-31 | 山东省肿瘤防治研究院 | A kind of support meanss for abdominal cavity |
| CN106725651B (en) * | 2017-01-05 | 2018-12-07 | 山东省肿瘤防治研究院 | A kind of support device for abdominal cavity |
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| Publication number | Publication date |
|---|---|
| CN103126730B (en) | 2015-01-21 |
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