CN112790801B - Traction fixing device for pleuroperitoneal cavity operation - Google Patents
Traction fixing device for pleuroperitoneal cavity operation Download PDFInfo
- Publication number
- CN112790801B CN112790801B CN202110137499.0A CN202110137499A CN112790801B CN 112790801 B CN112790801 B CN 112790801B CN 202110137499 A CN202110137499 A CN 202110137499A CN 112790801 B CN112790801 B CN 112790801B
- Authority
- CN
- China
- Prior art keywords
- base
- traction
- hooks
- sucking disc
- pipeline system
- 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
- 210000000779 thoracic wall Anatomy 0.000 claims description 10
- 230000000712 assembly Effects 0.000 claims description 9
- 238000000429 assembly Methods 0.000 claims description 9
- 238000001356 surgical procedure Methods 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 241000252254 Catostomidae Species 0.000 claims 1
- 210000001015 abdomen Anatomy 0.000 claims 1
- 210000004204 blood vessel Anatomy 0.000 abstract description 13
- 210000005036 nerve Anatomy 0.000 abstract description 11
- 210000003815 abdominal wall Anatomy 0.000 description 8
- 210000001519 tissue Anatomy 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000944 nerve tissue Anatomy 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 230000000007 visual effect Effects 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
-
- 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
- A61B90/10—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 for stereotaxic surgery, e.g. frame-based stereotaxis
- A61B90/14—Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins
- A61B90/17—Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins for soft tissue, e.g. breast-holding devices
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Medical Informatics (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Neurosurgery (AREA)
- Pathology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses a traction fixing device for pleuroperitoneal cavity operation, which comprises: the base is internally provided with a pipeline system which penetrates through the end part of the base and is connected with the negative pressure device; the sucking disc components are fixedly arranged on the first surface of the base, and connecting pipes of the sucking disc components are connected with the pipeline system; at least one hook for traction and fixation of tissues, wherein the hook is fixedly arranged on the second surface of the base. By using the traction fixing device, tissues such as nerves and blood vessels can be drawn and fixed, the influence of the nerves and blood vessel tissues on the operation is reduced, a doctor can operate with both hands, and the operation efficiency and the operation safety are improved.
Description
Technical Field
The invention relates to the field of medical equipment, in particular to a traction fixing device for pleuroperitoneal cavity operation.
Background
At present, in the pleuroperitoneal cavity operation process, a doctor needs to separate important blood vessels, nerves and the like from operation organs in the operation process of using the operation instrument to perform the operation on a patient, so that unnecessary damage to the blood vessels and the nerves in the operation process is avoided; or due to the need to pull and fix blood vessels, nerves, etc. to improve the viewing exposure of the surgical field. The prior operation is that a doctor clamps or pulls tissues such as blood vessels, nerves and the like by using a surgical instrument to make a visual field and an operation space for the operation, and the doctor performs other operation by using the other hand. The method is inconvenient to operate and low in efficiency, and seriously affects the exertion of doctor technology.
Disclosure of Invention
In order to overcome the defects in the prior art, the traction fixing device for the pleuroperitoneal cavity operation provided by the invention can be used for traction and fixing tissues such as blood vessels and nerves, so that the influence of the blood vessels and the nerve tissues in an operation area on the operation is reduced, a doctor can perform the operation with both hands, and the operation efficiency is improved.
The technical scheme of the invention is as follows: a traction fixation device for pleuroperitoneal cavity surgery, comprising:
The base is internally provided with a pipeline system which penetrates through the end part of the base and is connected with the negative pressure device;
the sucking disc components are fixedly arranged on the first surface of the base, and connecting pipes of the sucking disc components are connected with the pipeline system;
at least one hook for traction and fixation of tissues, wherein the hook is fixedly arranged on the second surface of the base.
In the above technical solution, a plurality of the suction cup assemblies are respectively connected in parallel to the pipeline system.
In the technical scheme, the sucker assembly comprises a sucker for adsorbing the fixing device on the chest wall or the abdominal wall, and the diameter of the sucker is 10-15 mm.
In the technical scheme, the diameter of the sucker is 12mm.
In the above technical scheme, the number of the sucker assemblies comprises two, and the number of the hooks comprises three.
In the above technical scheme, the hooks are arranged at equal intervals along the extending direction of the base.
In the technical scheme, the hooks are made of silica gel.
In the above technical solution, the first surface and the second surface are located opposite to each other on two sides of the base along a vertical direction
The invention has the advantages that:
1. Through setting up the pipeline system in the base, set up the sucking disc subassembly that is connected with pipeline system in the first face of base, set up the couple in the second face of base, utilize sucking disc subassembly to adsorb the base on chest wall or abdominal wall, utilize the blood vessel of couple fixed operation area, tissue such as nerve, from this reduces the influence of blood vessel, nerve to the operation, and liberated doctor's both hands, make it both hands can carry out the operation simultaneously, improve the operating efficiency;
2. the suction cup components are connected in parallel to the pipeline system and connected with the negative pressure device, so that each suction cup component can continuously keep negative pressure, the suction cup components are independent of each other and do not affect each other, and under the condition that one suction cup component leaks air, the traction fixing device can be adsorbed on the chest wall or the abdominal wall by utilizing the other suction cup components, and therefore the fixing device can be firmly adsorbed on the chest wall or the abdominal wall, and the suction cup is safe and reliable.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic view of a vascular fixation device for pleuroperitoneal cavity surgery according to the present invention.
Reference numerals of the above drawings: 1. a base; 2. a suction cup assembly; 3. a suction cup; 4. a hook.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one: referring to fig. 1, a traction fixation device for pleuroperitoneal cavity surgery, comprising:
the device comprises a base 1, wherein a pipeline system which penetrates through the end part of the base 1 and is connected with a negative pressure device is arranged in the base 1;
the sucking disc components 2 are fixedly arranged on the first surface of the base 1, and connecting pipes of the sucking disc components 2 are connected with the pipeline system;
At least one hook 4 for drawing and fixing tissues, wherein the hook 4 is fixedly arranged on the second surface of the base 1.
Through setting up pipe-line system in base 1, set up the sucking disc subassembly 2 that is connected with pipe-line system in the first face of base 1, set up couple 4 in the second face of base 1, utilize sucking disc subassembly 2 to adsorb base 1 on chest wall or abdominal wall, utilize the blood vessel of the internal operation region department of couple 4 fixed patient, tissue such as nerve, reduce the influence of blood vessel, nerve to the operation from this, and liberated doctor's both hands, make its both hands can operate simultaneously, improve operation efficiency.
In a preferred embodiment, a plurality of the suction cup assemblies 2 are respectively connected in parallel to the pipeline system, so that each suction cup assembly 2 can continuously maintain negative pressure, and the suction cup assemblies are independent of each other and are not affected by each other. In the case that one of the suction cup assemblies 2 leaks air, the traction fixing device can be adsorbed on the chest wall or the abdominal wall by using the other suction cup assemblies 2, so that the traction fixing device is safer and more reliable.
In a preferred embodiment, the suction cup assembly 2 comprises a suction cup 3 for attaching the traction fixation device to the chest or abdominal wall, the suction cup 3 having a diameter of 10mm to 15mm, further preferably the suction cup 3 having a diameter of 12mm. The diameter of the sucker 3 is in accordance with the width of the rib of the chest wall of a human body, and the sucker can be adsorbed on the chest wall or the abdominal wall entirely.
The number of the sucker assemblies 2 comprises two, and the number of the hooks 4 comprises three. The number of the sucking disc assemblies 2 and the hooks 4 can be set to other numbers. The hooks 4 are arranged at equal intervals along the extending direction of the base 1.
In order to prevent the hook 4 from damaging the blood vessel, the hook 4 is preferably made of silica gel.
Referring to fig. 1, the first surface and the second surface are located on two opposite sides of the base 1 along a vertical direction
The above embodiments are merely for illustrating the technical concept and features of the present invention, and are not intended to limit the scope of the present invention to those skilled in the art to understand the present invention and implement the same. All modifications made according to the spirit of the main technical proposal of the invention should be covered in the protection scope of the invention.
Claims (3)
1. A traction fixation device for pleuroperitoneal cavity surgery, comprising: the base is internally provided with a pipeline system which penetrates through the end part of the base and is connected with the negative pressure device; the sucking disc components are fixedly arranged on the first surface of the base, a connecting pipe of each sucking disc component is connected with the pipeline system, and a plurality of sucking disc components are respectively connected to the pipeline system in parallel; at least two hooks used for traction and fixation of tissues, the hooks are fixedly arranged on the second surface of the base, the sucker assembly comprises suckers used for adsorbing the traction and fixation device on the chest wall or the abdomen wall, the diameter of each sucker is 10-15 mm, the hooks are arranged at equal intervals along the extending direction of the base, the hooks are made of silica gel, and the first surface and the second surface are oppositely arranged on two sides of the base along the vertical direction.
2. The traction fixation device for pleuroperitoneal cavity surgery as claimed in claim 1, wherein: the diameter of the sucker is 12mm.
3. The traction fixation device for pleuroperitoneal cavity surgery as claimed in claim 1, wherein: the number of the sucker assemblies is two, and the number of the hooks is three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110137499.0A CN112790801B (en) | 2021-02-01 | 2021-02-01 | Traction fixing device for pleuroperitoneal cavity operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110137499.0A CN112790801B (en) | 2021-02-01 | 2021-02-01 | Traction fixing device for pleuroperitoneal cavity operation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112790801A CN112790801A (en) | 2021-05-14 |
| CN112790801B true CN112790801B (en) | 2024-08-09 |
Family
ID=75813430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110137499.0A Active CN112790801B (en) | 2021-02-01 | 2021-02-01 | Traction fixing device for pleuroperitoneal cavity operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112790801B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117598743B (en) * | 2024-01-22 | 2024-05-24 | 中国人民解放军军事科学院军事医学研究院 | Tissue traction instrument for vascular surgery of experimental animals |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210521025U (en) * | 2019-06-14 | 2020-05-15 | 郑州大学第五附属医院 | Non-invasive organ suspension device under laparoscope |
| CN111904495A (en) * | 2020-09-07 | 2020-11-10 | 苏州大学附属第一医院 | Suspension device under single-hole thoracoscope |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8123672B2 (en) * | 2006-07-26 | 2012-02-28 | Terumo Cardiovascular Systems Corporation | Blood vessel preparation and preservation kit |
| CN203195719U (en) * | 2013-04-11 | 2013-09-18 | 杭州嘉和众邦生物科技有限公司 | Artificial tissue fixer |
| CN203354590U (en) * | 2013-07-25 | 2013-12-25 | 中国人民解放军第三军医大学第二附属医院 | Tissue retractor for laparoscopic pelvic operation |
| CN209529216U (en) * | 2018-12-10 | 2019-10-25 | 史可峰 | The intrathoracic lung of Operation on Esophageal Cancer pulls fixator |
| CN110811713A (en) * | 2019-11-22 | 2020-02-21 | 新余市人民医院 | Auxiliary supporting device for chest and heart surgery |
-
2021
- 2021-02-01 CN CN202110137499.0A patent/CN112790801B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210521025U (en) * | 2019-06-14 | 2020-05-15 | 郑州大学第五附属医院 | Non-invasive organ suspension device under laparoscope |
| CN111904495A (en) * | 2020-09-07 | 2020-11-10 | 苏州大学附属第一医院 | Suspension device under single-hole thoracoscope |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112790801A (en) | 2021-05-14 |
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