CN113367746A - Multifunctional laparoscopic surgery auxiliary device - Google Patents
Multifunctional laparoscopic surgery auxiliary device Download PDFInfo
- Publication number
- CN113367746A CN113367746A CN202110709388.2A CN202110709388A CN113367746A CN 113367746 A CN113367746 A CN 113367746A CN 202110709388 A CN202110709388 A CN 202110709388A CN 113367746 A CN113367746 A CN 113367746A
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- CN
- China
- Prior art keywords
- suction tube
- steel wire
- inflation
- negative pressure
- tube
- 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.)
- Granted
Links
- 238000002357 laparoscopic surgery Methods 0.000 title claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 39
- 239000010959 steel Substances 0.000 claims abstract description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000003780 insertion Methods 0.000 claims abstract description 19
- 230000037431 insertion Effects 0.000 claims abstract description 19
- 238000009423 ventilation Methods 0.000 claims abstract description 15
- 238000002347 injection Methods 0.000 claims abstract description 13
- 239000007924 injection Substances 0.000 claims abstract description 13
- 238000011010 flushing procedure Methods 0.000 claims abstract description 6
- 238000013461 design Methods 0.000 claims description 5
- 210000005077 saccule Anatomy 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 4
- 210000003128 head Anatomy 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 238000005273 aeration Methods 0.000 claims 1
- 238000001356 surgical procedure Methods 0.000 description 8
- 210000001835 viscera Anatomy 0.000 description 5
- 210000000683 abdominal cavity Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000003815 abdominal wall Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
- A61B17/0281—Abdominal wall lifters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
- A61B17/0218—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors for minimally invasive surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/08—Accessories or related features not otherwise provided for
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/08—Accessories or related features not otherwise provided for
- A61B2090/0801—Prevention of accidental cutting or pricking
- A61B2090/08021—Prevention of accidental cutting or pricking of the patient or his organs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2217/00—General characteristics of surgical instruments
- A61B2217/002—Auxiliary appliance
- A61B2217/005—Auxiliary appliance with suction drainage system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2217/00—General characteristics of surgical instruments
- A61B2217/002—Auxiliary appliance
- A61B2217/007—Auxiliary appliance with irrigation system
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- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pathology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Surgical Instruments (AREA)
Abstract
The invention relates to a multifunctional laparoscopic surgery auxiliary device, which comprises a hollow suction tube, wherein the side wall of the upper part of the suction tube is provided with a plurality of side holes for negative pressure suction, a segmented air bag inflating structure is arranged below the side holes, and the segmented air bag inflating structure surrounds the side wall of the suction tube; a steel wire extension port is arranged between the side hole and the segmented air bag inflation structure; a steel wire insertion opening is arranged below the segmented air bag inflating structure, is arranged on the side wall of the suction tube and is communicated with the inside of the suction tube; inserting the telescopic steel wire through the steel wire insertion opening; a negative pressure ventilation water filling port is arranged below the steel wire insertion port, is arranged on the side wall of the suction tube and is communicated with the inside of the suction tube; the negative pressure ventilation water injection port, the inner part of the suction tube and the side hole form a communicating structure, and negative pressure suction and water injection flushing are realized through the communicating structure formed by the negative pressure ventilation water injection port, the inner part of the suction tube and the side hole.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a multifunctional laparoscopic surgery auxiliary device.
Background
In laparoscopic surgery, because the surgical field is small, laparoscopic surgical instruments need to go deep into the abdominal cavity through a small incision on the abdominal wall and cannot simultaneously extend into a plurality of surgical instruments. The negative pressure suction tube is an important surgical auxiliary instrument, but because the visceral organs in the abdominal cavity are more, the visceral organs cover the operation and the suction position in the suction process, and the operation efficiency is influenced.
The negative pressure suction tube in the prior art has single function, and cannot meet the requirements of laparoscopic surgery because the characteristic of laparoscopic surgery cannot simultaneously go deep into a plurality of surgical instruments.
Disclosure of Invention
The invention aims to provide a multifunctional laparoscopic surgery auxiliary device, and aims to solve the technical problems of improving the surgery efficiency, increasing the surgery field exposure and increasing the surgery safety by increasing the functions of instruments.
The invention aims to solve the defects of the prior art and provides a multifunctional laparoscopic surgery auxiliary device which comprises a hollow suction tube, wherein a plurality of side holes for negative pressure suction are formed in the side wall of the upper part of the suction tube, a segmented air bag inflating structure is arranged below the side holes and surrounds the side wall of the suction tube; a steel wire extension port is arranged between the side hole and the segmented air bag inflation structure; a steel wire insertion opening is arranged below the segmented air bag inflating structure, is arranged on the side wall of the suction tube and is communicated with the inside of the suction tube; a telescopic steel wire is inserted through the steel wire insertion opening, penetrates through the interior of the suction tube and extends out of the steel wire extension opening; a negative pressure ventilation water filling port is arranged below the steel wire insertion port, is arranged on the side wall of the suction tube and is communicated with the inside of the suction tube; the negative pressure ventilation water injection port, the inner part of the suction tube and the side hole form a communicating structure, and negative pressure suction and water injection flushing are realized through the communicating structure formed by the negative pressure ventilation water injection port, the inner part of the suction tube and the side hole.
The segmented balloon inflation structure comprises a plurality of inflatable balloons.
The inflatable balloons comprise a first inflatable balloon and a second inflatable balloon, and the first inflatable balloon and the second inflatable balloon are sequentially arranged on the side wall of the suction tube from top to bottom.
The first inflatable balloon is communicated with one end of the first inflatable tube, and the second inflatable balloon is communicated with one end of the second inflatable tube; the other end of the first inflation pipe is communicated with a first outlet of the tee joint; the other end of the second inflation pipe is communicated with a second outlet of the tee joint; the air inlet of the tee joint is communicated with the inflation equipment; the first inflation tube and the second inflation tube are respectively provided with a valve which is independent of each other and is used for controlling the first inflation saccule and the second inflation saccule to respectively inflate according to the requirement.
The steel wire insertion openings are arranged in a plurality of numbers, and the steel wire insertion openings are arranged on the side wall of the suction tube around the suction tube.
The upper segment of retractable steel wire be the design of L type, the top of retractable steel wire is provided with the silica gel head.
And a cap is arranged on the negative pressure ventilation water injection port.
Advantageous effects
Compared with the prior art, the invention has the beneficial effects that:
the multifunctional laparoscopic surgery auxiliary device increases the surgical field exposure by increasing the function of the negative pressure suction tube and inflating the tube body saccule in sections, and pulls open the viscera in the surgery process by using the telescopic steel wire to assist the smooth operation.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
Fig. 1 is a schematic view showing the overall construction of the multifunctional laparoscopic surgery assistance device of the present invention.
Fig. 2 is a schematic view of the structure of the steel wire of the present invention.
Detailed Description
The present invention is described in more detail below to facilitate an understanding of the present invention.
As shown in fig. 1 to 2, the multifunctional laparoscopic surgery assistance device of the present invention comprises a hollow suction tube 1, a plurality of side holes 2 for negative pressure suction are formed on the sidewall of the upper portion of the suction tube, and a segmented balloon inflation structure is formed below the side holes and surrounds the sidewall of the suction tube; a steel wire extension port 41 is arranged between the side hole 2 and the segmented air bag inflation structure; a steel wire insertion opening 6 is arranged below the segmented air bag inflation structure, and the steel wire insertion opening 6 is arranged on the side wall of the suction tube and communicated with the inside of the suction tube; a telescopic steel wire 10 is inserted through the steel wire insertion opening 6, and the telescopic steel wire 10 passes through the inside of the suction tube and extends out from the steel wire extension opening 41 for poking open the operation field; a negative pressure ventilation water filling port 5 is arranged below the steel wire insertion port 6, and the negative pressure ventilation water filling port 5 is arranged on the side wall of the suction tube and communicated with the inside of the suction tube; the negative pressure ventilation water filling port 5, the inside of the suction tube and the side hole 2 form a communication structure, and negative pressure suction and water injection flushing are realized through the negative pressure ventilation water filling port 5, the inside of the suction tube and the communication structure formed by the side hole 2.
The segmented balloon inflation structure comprises a plurality of inflatable balloons.
In the embodiment shown in fig. 1, the plurality of inflatable balloons include a first inflatable balloon 2 and a second inflatable balloon 3, and the first inflatable balloon 2 and the second inflatable balloon 3 are arranged on the side wall of the suction tube from top to bottom in sequence.
The first inflatable balloon 2 is communicated with one end of a first inflation tube 8, and the second inflatable balloon 3 is communicated with one end of a second inflation tube 9; the other end of the first inflation tube 8 is communicated with a first outlet of the tee joint 9; the other end of the second inflation tube 9 is communicated with a second outlet of the tee joint 9; the air inlet of the tee joint 9 is communicated with the inflation equipment; the first inflation tube 8 and the second inflation tube 9 are respectively provided with independent valves for controlling the first inflation sacculus 2 and the second inflation sacculus 3 to be inflated respectively according to requirements.
The steel wire insertion openings 6 are arranged in a plurality, and the steel wire insertion openings 6 are arranged on the side wall of the suction tube around the suction tube.
The upper segment of retractable steel wire 10 be the design of L type, the top of retractable steel wire is provided with the silica gel head for when dialling open the operation field, avoid haring the viscera.
The negative pressure ventilation water filling port 5 is provided with a cover cap 11.
The multifunctional laparoscopic surgery auxiliary device of the invention is mainly different from the prior art in that:
1. the suction tube is provided with a segmented air bag inflation structure, and the tail end of an air bag inflation port is designed as a three-way port and can be respectively inflated according to needs.
2. Attract pipe both sides to be the design of retractable steel wire, retractable steel wire upper segment is the design of L type, and the top is provided with the silica gel head, dials open the operation open country in, avoids damaging the viscera.
3. The entire tube body is designed as a rigid hose (i.e., a rigid hose).
4. The water injection flushing and the negative pressure suction are integrally designed.
The multifunctional laparoscopic surgery auxiliary device can expose the surgical field while performing negative pressure suction and flushing in the surgery, is convenient for surgery development, improves the surgery safety and improves the surgery efficiency.
The foregoing describes preferred embodiments of the present invention, but is not intended to limit the invention thereto. Modifications and variations of the embodiments disclosed herein may be made by those skilled in the art without departing from the scope and spirit of the invention.
Claims (7)
1. A multifunctional laparoscopic surgery auxiliary device is characterized by comprising a hollow suction tube, wherein the side wall of the upper part of the suction tube is provided with a plurality of side holes for negative pressure suction, a segmented air bag inflating structure is arranged below the side holes and surrounds the side wall of the suction tube; a steel wire extension port is arranged between the side hole and the segmented air bag inflation structure; a steel wire insertion opening is arranged below the segmented air bag inflating structure, is arranged on the side wall of the suction tube and is communicated with the inside of the suction tube; a telescopic steel wire is inserted through the steel wire insertion opening, penetrates through the interior of the suction tube and extends out of the steel wire extension opening; a negative pressure ventilation water filling port is arranged below the steel wire insertion port, is arranged on the side wall of the suction tube and is communicated with the inside of the suction tube; the negative pressure ventilation water injection port, the inner part of the suction tube and the side hole form a communicating structure, and negative pressure suction and water injection flushing are realized through the communicating structure formed by the negative pressure ventilation water injection port, the inner part of the suction tube and the side hole.
2. The multifunctional laparoscopic surgical assist device of claim 1, wherein said segmented balloon inflation structure comprises a plurality of inflatable balloons.
3. The multifunctional laparoscopic surgery assisting device according to claim 2, wherein the plurality of inflatable balloons include a first inflatable balloon and a second inflatable balloon, and the first inflatable balloon and the second inflatable balloon are sequentially arranged on the side wall of the suction tube from top to bottom.
4. The multifunctional laparoscopic surgery assisting device according to claim 3, wherein said first inflatable balloon is in communication with one end of a first inflation tube, and said second inflatable balloon is in communication with one end of a second inflation tube; the other end of the first inflation pipe is communicated with a first outlet of the tee joint; the other end of the second inflation pipe is communicated with a second outlet of the tee joint; the air inlet of the tee joint is communicated with the inflation equipment; the first inflation tube and the second inflation tube are respectively provided with a valve which is independent of each other and is used for controlling the first inflation saccule and the second inflation saccule to respectively inflate according to the requirement.
5. The multifunctional laparoscopic surgery auxiliary device according to claim 1, wherein a plurality of the retractable wire insertion ports are provided, and a plurality of the wire insertion ports are provided around the suction tube on a sidewall of the suction tube.
6. The multifunctional laparoscopic surgery auxiliary device according to claim 5, wherein the upper section of the retractable steel wire is of L-shaped design, and the top end of the retractable steel wire is provided with a silica gel head.
7. The multifunctional laparoscopic surgery auxiliary device according to claim 1, wherein a cap is provided on said negative pressure aeration and water injection port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110709388.2A CN113367746B (en) | 2021-06-25 | 2021-06-25 | Multifunctional laparoscopic surgery auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110709388.2A CN113367746B (en) | 2021-06-25 | 2021-06-25 | Multifunctional laparoscopic surgery auxiliary device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113367746A true CN113367746A (en) | 2021-09-10 |
| CN113367746B CN113367746B (en) | 2023-11-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110709388.2A Active CN113367746B (en) | 2021-06-25 | 2021-06-25 | Multifunctional laparoscopic surgery auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113367746B (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2536916A1 (en) * | 1997-05-15 | 1998-11-19 | General Surgical Innovations, Inc. | Apparatus and method for developing an anatomic space for laparoscopic procedures |
| WO2011103769A1 (en) * | 2010-02-23 | 2011-09-01 | 上海祥秀医药科技有限公司 | Semi-annular working cannula for single-port laparoscope |
| CN202666144U (en) * | 2012-05-16 | 2013-01-16 | 何建行 | Single-lumen trachea cannula |
| CN103393388A (en) * | 2013-08-09 | 2013-11-20 | 广州宝胆医疗器械科技有限公司 | Instrument sheath for endoscope |
| CN204319462U (en) * | 2014-12-16 | 2015-05-13 | 赵华昌 | A kind of endotracheal tube of easy nursing |
| WO2016107574A1 (en) * | 2014-12-31 | 2016-07-07 | 杨幼林 | Apparatus for multifunctional outer cannula for colonoscope |
| CN206007672U (en) * | 2016-06-23 | 2017-03-15 | 吕游 | A kind of peritoneal irrigation suction device |
| CN206463272U (en) * | 2016-10-28 | 2017-09-05 | 四川大学华西第二医院 | A kind of splanchnocoel drainage injection device |
| CN206526320U (en) * | 2016-11-21 | 2017-09-29 | 江苏省人民医院 | A kind of antiblocking laparoscope attractor |
| CN207119051U (en) * | 2017-02-23 | 2018-03-20 | 国药东风总医院 | A kind of novel peritoneal irrigation drainage tube |
| CN208176697U (en) * | 2017-11-30 | 2018-12-04 | 云南省第一人民医院 | A kind of antiblocking laparoscope suction device |
| CN208725690U (en) * | 2017-09-13 | 2019-04-12 | 天津市天坤光电技术有限公司 | A kind of endoscopic system |
| CN111249603A (en) * | 2020-04-04 | 2020-06-09 | 耿金宏 | Negative pressure drainage tube is prevented blockking up by gall-bladder postoperative with gasbag struts |
| CN211132634U (en) * | 2019-07-15 | 2020-07-31 | 江苏省人民医院（南京医科大学第一附属医院） | Attractable sheath tube for taking stone through biliary tract soft endoscope under abdomen or laparoscope |
-
2021
- 2021-06-25 CN CN202110709388.2A patent/CN113367746B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2536916A1 (en) * | 1997-05-15 | 1998-11-19 | General Surgical Innovations, Inc. | Apparatus and method for developing an anatomic space for laparoscopic procedures |
| WO2011103769A1 (en) * | 2010-02-23 | 2011-09-01 | 上海祥秀医药科技有限公司 | Semi-annular working cannula for single-port laparoscope |
| CN202666144U (en) * | 2012-05-16 | 2013-01-16 | 何建行 | Single-lumen trachea cannula |
| CN103393388A (en) * | 2013-08-09 | 2013-11-20 | 广州宝胆医疗器械科技有限公司 | Instrument sheath for endoscope |
| CN204319462U (en) * | 2014-12-16 | 2015-05-13 | 赵华昌 | A kind of endotracheal tube of easy nursing |
| WO2016107574A1 (en) * | 2014-12-31 | 2016-07-07 | 杨幼林 | Apparatus for multifunctional outer cannula for colonoscope |
| CN206007672U (en) * | 2016-06-23 | 2017-03-15 | 吕游 | A kind of peritoneal irrigation suction device |
| CN206463272U (en) * | 2016-10-28 | 2017-09-05 | 四川大学华西第二医院 | A kind of splanchnocoel drainage injection device |
| CN206526320U (en) * | 2016-11-21 | 2017-09-29 | 江苏省人民医院 | A kind of antiblocking laparoscope attractor |
| CN207119051U (en) * | 2017-02-23 | 2018-03-20 | 国药东风总医院 | A kind of novel peritoneal irrigation drainage tube |
| CN208725690U (en) * | 2017-09-13 | 2019-04-12 | 天津市天坤光电技术有限公司 | A kind of endoscopic system |
| CN208176697U (en) * | 2017-11-30 | 2018-12-04 | 云南省第一人民医院 | A kind of antiblocking laparoscope suction device |
| CN211132634U (en) * | 2019-07-15 | 2020-07-31 | 江苏省人民医院（南京医科大学第一附属医院） | Attractable sheath tube for taking stone through biliary tract soft endoscope under abdomen or laparoscope |
| CN111249603A (en) * | 2020-04-04 | 2020-06-09 | 耿金宏 | Negative pressure drainage tube is prevented blockking up by gall-bladder postoperative with gasbag struts |
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| Publication number | Publication date |
|---|---|
| CN113367746B (en) | 2023-11-21 |
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