CN113367746B - Multifunctional laparoscopic surgery auxiliary device - Google Patents
Multifunctional laparoscopic surgery auxiliary device Download PDFInfo
- Publication number
- CN113367746B CN113367746B CN202110709388.2A CN202110709388A CN113367746B CN 113367746 B CN113367746 B CN 113367746B CN 202110709388 A CN202110709388 A CN 202110709388A CN 113367746 B CN113367746 B CN 113367746B
- Authority
- CN
- China
- Prior art keywords
- suction
- steel wire
- negative pressure
- tube
- suction 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.)
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Links
- 238000002357 laparoscopic surgery Methods 0.000 title claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 33
- 239000010959 steel Substances 0.000 claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000009423 ventilation Methods 0.000 claims abstract description 16
- 238000004891 communication Methods 0.000 claims abstract description 8
- 238000011010 flushing procedure Methods 0.000 claims abstract description 6
- 238000002347 injection Methods 0.000 claims abstract description 5
- 239000007924 injection Substances 0.000 claims abstract description 5
- 238000003780 insertion Methods 0.000 claims abstract description 4
- 230000037431 insertion Effects 0.000 claims abstract description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 238000013461 design Methods 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 238000001356 surgical procedure Methods 0.000 description 11
- 210000001835 viscera Anatomy 0.000 description 5
- 210000003128 head Anatomy 0.000 description 3
- 210000000683 abdominal cavity Anatomy 0.000 description 2
- 238000011161 development Methods 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
- 230000007547 defect Effects 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
- 210000005077 saccule Anatomy 0.000 description 1
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
Abstract
The application relates to 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 the segmented air bag inflating structure surrounds the side wall of the suction tube; a steel wire extending port is arranged between the side hole and the segmented airbag inflation structure; a steel wire inserting opening is arranged below the segmented air bag inflating structure, and the steel wire inserting opening is arranged on the side wall of the suction tube and is communicated with the interior of the suction tube; inserting a retractable wire through the wire insertion opening; a negative pressure ventilation water filling port is arranged below the steel wire inserting port, and is arranged on the side wall of the suction pipe and communicated with the interior of the suction pipe; the negative pressure ventilation water filling port, the inside of the suction pipe and the side hole form a communication structure, and negative pressure suction and water injection flushing are realized through the communication structure formed by the negative pressure ventilation water filling port, the inside of the suction pipe and the side hole.
Description
Technical Field
The application relates to the technical field of medical equipment, in particular to a multifunctional laparoscopic surgery auxiliary device.
Background
Since the surgical field is relatively small in laparoscopic surgery, laparoscopic surgical instruments need to penetrate deep into the abdominal cavity through small incisions in the abdominal wall and cannot be simultaneously inserted into multiple surgical instruments. Negative pressure suction tube is an important operation auxiliary instrument, but because of more viscera in the abdominal cavity, the viscera cover the operation and the suction position in the suction process, which affects the operation efficiency.
The negative pressure suction tube in the prior art has single function, and cannot simultaneously penetrate into a plurality of surgical instruments due to the characteristics of laparoscopic surgery, so that the requirements of laparoscopic surgery cannot be met.
Disclosure of Invention
The application aims to provide a multifunctional laparoscopic surgery auxiliary device, and aims to solve the technical problems of improving surgery efficiency, increasing surgery field exposure and improving surgery safety by increasing the functions of instruments.
The application 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 the segmented air bag inflating structure surrounds the side wall of the suction tube; a steel wire extending port is arranged between the side hole and the segmented air bag inflation structure; a steel wire inserting opening is arranged below the segmented air bag inflating structure, and the steel wire inserting opening is arranged on the side wall of the suction tube and is communicated with the interior of the suction tube; inserting a retractable wire through the wire insertion opening, the retractable wire passing through the interior of the suction tube and extending from the wire extension opening; a negative pressure ventilation water filling port is arranged below the steel wire inserting port, and is arranged on the side wall of the suction pipe and communicated with the interior of the suction pipe; the negative pressure ventilation water filling port, the inside of the suction pipe and the side hole form a communication structure, and negative pressure suction and water injection flushing are realized through the communication structure formed by the negative pressure ventilation water filling port, the inside of the suction pipe and the side hole.
The segmented airbag inflation structure comprises a plurality of inflatable bags.
The plurality of 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 bag is communicated with one end of the first inflatable tube, and the second inflatable bag is communicated with one end of the second inflatable tube; the other end of the first inflation tube is communicated with a first outlet of the tee joint; the other end of the second inflation tube is communicated with a second outlet of the tee joint; the air inlet of the tee joint is communicated with the air charging equipment; the first inflation tube and the second inflation tube are respectively provided with a valve which is independent and used for controlling the first inflation balloon and the second inflation balloon to be inflated respectively according to the requirement.
The steel wire inserting openings are arranged in a plurality, and the plurality of steel wire inserting openings are arranged on the side wall of the suction tube around the suction tube.
The upper section of the telescopic steel wire is of an L-shaped design, and a silica gel head is arranged at the top end of the telescopic steel wire.
And a cap is arranged on the negative pressure ventilation water filling port.
Advantageous effects
Compared with the prior art, the application has the beneficial effects that:
according to the multifunctional laparoscopic surgery auxiliary device, the function of the negative pressure suction tube is added, the tube body saccule is inflated in a segmented mode, the exposure of the surgery field is increased, and the telescopic steel wire is used, so that the viscera are pulled out in the surgery process, and the smooth development of the surgery is assisted.
Drawings
The accompanying drawings are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate and do not limit the application.
Fig. 1 is a schematic view showing the overall structure of a multifunctional laparoscopic surgery assisting device according to the present application.
Fig. 2 is a schematic view of the structure of the steel wire according to the present application.
Detailed Description
The present application is described in more detail below to facilitate an understanding of the present application.
As shown in fig. 1 to 2, the multifunctional laparoscopic surgery auxiliary device according to the present application comprises a hollow suction tube 1, a plurality of side holes 2 for negative pressure suction are provided on the side wall of the upper portion of the suction tube, a segmented balloon inflation structure is provided below the side holes, and the segmented balloon inflation structure surrounds the side wall of the suction tube; a steel wire extending outlet 41 is arranged between the side hole 2 and the segmented air bag inflating structure; a steel wire inserting opening 6 is arranged below the segmented air bag inflating structure, and the steel wire inserting opening 6 is arranged on the side wall of the suction tube and is communicated with the interior of the suction tube; inserting a retractable wire 10 through the wire insertion opening 6, the retractable wire 10 passing through the inside of the suction tube and extending from the wire extension opening 41 for pulling out the surgical field; a negative pressure ventilation water filling port 5 is arranged below the steel wire inserting port 6, and the negative pressure ventilation water filling port 5 is arranged on the side wall of the suction pipe and is communicated with the interior of the suction pipe; the negative pressure ventilation water filling port 5, the inside of the suction pipe and the side hole 2 form a communication structure, and negative pressure suction and water injection flushing are realized through the communication structure formed by the negative pressure ventilation water filling port 5, the inside of the suction pipe and the side hole 2.
The segmented airbag inflation structure comprises a plurality of inflatable bags.
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 sequentially disposed on the side wall of the suction tube from top to bottom.
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 air charging equipment; the first inflation tube 8 and the second inflation tube 9 are respectively provided with a valve which is independent and used for controlling the first inflation balloon 2 and the second inflation balloon 3 to be inflated respectively according to the requirement.
The steel wire inserting openings 6 are arranged in a plurality, and the plurality of steel wire inserting openings 6 are arranged on the side wall of the suction tube around the suction tube.
The upper section of the telescopic steel wire 10 is of an L-shaped design, and a silica gel head is arranged at the top end of the telescopic steel wire and used for avoiding damaging viscera when the surgical field is opened.
The negative pressure ventilation water filling port 5 is provided with a cap 11.
The multifunctional laparoscopic surgery auxiliary device of the application mainly comprises the following differences from the prior art:
1. the suction tube is provided with a segmented air bag inflation structure, the tail end of an air bag inflation port is of a three-port design, and the air bag inflation structure can be inflated respectively according to requirements.
2. The two sides of the suction tube are designed by telescopic steel wires, the upper section of the telescopic steel wires is designed into an L shape, the top end of the telescopic steel wires is provided with a silica gel head, and the viscera are prevented from being damaged when the surgical field is opened.
3. The whole tube body is designed for a hard hose (namely a hard hose).
4. And (3) water injection flushing and negative pressure suction are integrally designed.
The multifunctional laparoscopic surgery auxiliary device can be used for sucking and flushing negative pressure in surgery, exposing the surgery field, facilitating surgery development, improving surgery safety and improving surgery efficiency.
The foregoing describes preferred embodiments of the present application, but is not intended to limit the application thereto. Modifications and variations to the embodiments disclosed herein may be made by those skilled in the art without departing from the scope and spirit of the application.
Claims (3)
1. The multifunctional laparoscopic surgery auxiliary device is characterized by comprising 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 the segmented air bag inflating structure surrounds the side wall of the suction tube; a steel wire extending port is arranged between the side hole and the segmented air bag inflation structure; a steel wire inserting opening is arranged below the segmented air bag inflating structure, and the steel wire inserting opening is arranged on the side wall of the suction tube and is communicated with the interior of the suction tube; inserting a retractable wire through the wire insertion opening, the retractable wire passing through the interior of the suction tube and extending from the wire extension opening; a negative pressure ventilation water filling port is arranged below the steel wire inserting port, and is arranged on the side wall of the suction pipe and communicated with the interior of the suction pipe; the negative pressure ventilation water filling port, the inside of the suction pipe and the side hole form a communication structure, and negative pressure suction and water injection flushing are realized through the communication structure formed by the negative pressure ventilation water filling port, the inside of the suction pipe and the side hole;
the segmented airbag inflation structure comprises a plurality of inflatable bags;
a cap is arranged on the negative pressure ventilation water filling port;
the plurality of 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 telescopic steel wire inserting openings are arranged in a plurality, and the plurality of steel wire inserting openings are arranged on the side wall of the suction tube around the suction tube.
2. The multifunctional laparoscopic surgery assisting device according to claim 1, wherein 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 tube is communicated with a first outlet of the tee joint; the other end of the second inflation tube is communicated with a second outlet of the tee joint; the air inlet of the tee joint is communicated with the air charging equipment; the first inflation tube and the second inflation tube are respectively provided with a valve which is independent and used for controlling the first inflation balloon and the second inflation balloon to be inflated respectively according to the requirement.
3. The multifunctional laparoscopic surgery auxiliary device according to claim 1, wherein the upper section of the telescopic steel wire is of an L-shaped design, and a silica gel head is arranged at the top end of the telescopic steel wire.
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 CN113367746A (en) | 2021-09-10 |
| CN113367746B true CN113367746B (en) | 2023-11-21 |
Family
ID=77579114
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) |
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|---|---|---|---|---|
| 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 |
| 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 |
| 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 |
| 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 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2536916C (en) * | 1997-05-15 | 2007-08-21 | General Surgical Innovations, Inc. | Apparatus and method for developing an anatomic space for laparoscopic procedures |
| CN202666144U (en) * | 2012-05-16 | 2013-01-16 | 何建行 | Single-lumen trachea cannula |
| CN204319462U (en) * | 2014-12-16 | 2015-05-13 | 赵华昌 | A kind of endotracheal tube of easy nursing |
| CN104434015A (en) * | 2014-12-31 | 2015-03-25 | 杨幼林 | Multifunctional outer cannula device for colonoscope |
| CN206007672U (en) * | 2016-06-23 | 2017-03-15 | 吕游 | A kind of peritoneal irrigation suction device |
| CN207119051U (en) * | 2017-02-23 | 2018-03-20 | 国药东风总医院 | A kind of novel peritoneal irrigation drainage tube |
| 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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2021
- 2021-06-25 CN CN202110709388.2A patent/CN113367746B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
| 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 |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113367746A (en) | 2021-09-10 |
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