CN112790801A - Traction fixing device for pleuroperitoneal cavity operation - Google Patents
Traction fixing device for pleuroperitoneal cavity operation Download PDFInfo
- Publication number
- CN112790801A CN112790801A CN202110137499.0A CN202110137499A CN112790801A CN 112790801 A CN112790801 A CN 112790801A CN 202110137499 A CN202110137499 A CN 202110137499A CN 112790801 A CN112790801 A CN 112790801A
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- CN
- China
- Prior art keywords
- base
- sucker
- fixation device
- pipeline system
- fixing device
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- 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.)
- Pending
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- 210000000779 thoracic wall Anatomy 0.000 claims description 10
- 210000003815 abdominal wall Anatomy 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 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
- 238000001356 surgical procedure Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 1
- 210000004204 blood vessel Anatomy 0.000 abstract description 13
- 210000005036 nerve Anatomy 0.000 abstract description 11
- 210000001519 tissue Anatomy 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 210000002784 stomach Anatomy 0.000 description 3
- 238000004873 anchoring Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 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
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
-
- 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
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- 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 a pleuroperitoneal cavity operation, which comprises: the negative pressure device comprises a base, wherein a pipeline system which penetrates through the end part of the base and is connected with the negative pressure device is arranged in the base; the sucker components are fixedly arranged on the first surface of the base, and connecting pipes of the sucker components are connected with the pipeline system; at least one hook for pulling and fixing tissues is fixedly arranged on the second surface of the base. The traction fixing device can be used for traction and fixing tissues such as nerves, blood vessels and the like, the influence of the tissues of the nerves and the blood vessels on the operation is reduced, the doctor can perform the operation by two hands, and the operation efficiency and the safety are improved.
Description
Technical Field
The invention relates to the field of medical instruments, in particular to a traction fixing device for a pleuroperitoneal cavity operation.
Background
At present, in the process of a pleuroperitoneal cavity operation, a doctor needs to separate important blood vessels, nerves and the like from an operation organ in the process of performing the operation on a patient by using a surgical instrument, so that unnecessary damage to the blood vessels and the nerves in the operation process is avoided; or due to the need for traction and fixation of blood vessels, nerves, etc. to improve the viewing exposure of the surgical field. In the existing operation, a doctor uses one hand to clamp or pull tissues such as blood vessels, nerves and the like by using an operation instrument, so that a visual field and an operation space are vacated for an operation, and the other hand is used for performing other operation. The method is inconvenient to operate and low in efficiency, and the exertion of the doctor technology is seriously influenced.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides the traction fixing device for the pleuroperitoneal cavity operation, the traction fixing device can be used for traction and fixing tissues such as blood vessels, nerves and the like, the influence of the blood vessels and the nerve tissues in an operation area on the operation is reduced, a doctor can perform operation with two hands, and the operation efficiency is improved.
The technical scheme of the invention is as follows: a distraction fixation device for thoracoabdominal surgery, comprising:
the negative pressure device comprises a base, wherein a pipeline system which penetrates through the end part of the base and is connected with the negative pressure device is arranged in the base;
the sucker components are fixedly arranged on the first surface of the base, and connecting pipes of the sucker components are connected with the pipeline system;
at least one hook for pulling and fixing tissues is fixedly arranged on the second surface of the base.
In the above technical scheme, the plurality of sucker components 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 12 mm.
In the above technical scheme, the number of the sucker components comprises two, and the number of the hooks comprises three.
In the technical scheme, the plurality of hooks are arranged at equal intervals along the extension direction of the base.
In the above technical scheme, the hook is made of silica gel.
In the above technical solution, the first surface and the second surface are located on two sides of the base along a vertical direction relatively
The invention has the advantages that:
1. the pipeline system is arranged in the base, the sucker assembly connected with the pipeline system is arranged on the first surface of the base, the hook is arranged on the second surface of the base, the base is adsorbed on the chest wall or the abdominal wall through the sucker assembly, and tissues such as blood vessels and nerves in an operation area are fixed through the hook, so that the influence of the blood vessels and the nerves on the operation is reduced, the two hands of a doctor are liberated, the two hands of the doctor can perform the operation simultaneously, and the operation efficiency is improved;
2. set up a plurality of sucking disc subassemblies, a plurality of sucking disc subassemblies are parallelly connected to linking to each other with vacuum device in the pipe-line system respectively, make each sucking disc subassembly can both continuously keep the negative pressure, and mutual independence does not influence, under the condition of one of them sucking disc subassembly gas leakage, traction fixing device can also utilize other sucking disc subassemblies to adsorb on chest wall or stomach wall to guarantee that fixing device can be firm adsorb on chest wall or stomach wall, more safe and reliable.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the vascular anchoring device of the present invention used in a thoracoabdominal procedure.
Reference numerals of the above figures: 1. a base; 2. a sucker component; 3. a suction cup; 4. and (4) hanging hooks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows: referring to fig. 1, a traction fixation device for thoracoabdominal surgery includes:
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 sucker assemblies 2 are fixedly arranged on the first surface of the base 1, and connecting pipes of the sucker assemblies 2 are connected with the pipeline system;
at least one hook 4 for pulling 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, the sucking disc subassembly 2 that is connected with pipe-line system is set up in base 1's first face, set up couple 4 at base 1's second face, utilize sucking disc subassembly 2 to adsorb base 1 on chest wall or stomach wall, utilize the blood vessel of 4 fixed patient internal operation region departments of couple, tissues such as nerve, reduce blood vessel from this, the influence of nerve to the operation, and liberated doctor's both hands, make its both hands can operate simultaneously, improve operation efficiency.
In a preferred embodiment, a plurality of the sucker assemblies 2 are respectively connected to the pipeline system in parallel, so that each sucker assembly 2 can continuously maintain negative pressure, and is independent and independent from each other. Under the condition that one of the sucker components 2 leaks air, the traction fixing device can also utilize other sucker components 2 to be adsorbed on the chest wall or the abdominal wall, 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 fixing device to the chest wall or the abdominal wall, the diameter of the suction cup 3 is 10mm to 15mm, and further preferably, the diameter of the suction cup 3 is 12 mm. The diameter of the sucking disc 3 is in accordance with the width of the ribs of the chest wall of a human body, and the sucking disc can be wholly adsorbed on the chest wall or the abdominal wall.
The number of the sucker components 2 comprises two, and the number of the hooks 4 comprises three. The number of the sucker components 2 and the hooks 4 can be set to other numbers. The plurality of 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 sides of the base 1 in a vertical direction opposite to each other
It should be understood that the above-mentioned embodiments are only illustrative of the technical concepts and features of the present invention, and are intended to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the scope of the present invention. All modifications made according to the spirit of the main technical scheme of the invention are covered in the protection scope of the invention.
Claims (8)
1. A distraction fixation device for thoracoabdominal surgery, comprising:
the negative pressure device comprises a base, wherein a pipeline system which penetrates through the end part of the base and is connected with the negative pressure device is arranged in the base;
the sucker components are fixedly arranged on the first surface of the base, and connecting pipes of the sucker components are connected with the pipeline system;
at least one hook for pulling and fixing tissues is fixedly arranged on the second surface of the base.
2. The distraction fixation device of claim 1, wherein: the sucker assemblies are connected to the pipeline system in parallel respectively.
3. The distraction fixation device of claim 1, wherein: the sucker assembly comprises a sucker for sucking the traction fixing device on the chest wall or the abdominal wall, and the diameter of the sucker is 10-15 mm.
4. The distraction fixation device of claim 3, wherein: the diameter of the sucker is 12 mm.
5. The distraction fixation device of claim 1, wherein: the number of the sucker components comprises two, and the number of the hooks comprises three.
6. The distraction fixation device of claim 5, wherein: the hooks are arranged along the extending direction of the base at equal intervals.
7. The distraction fixation device of claim 1, wherein: the couple is the silica gel material.
8. The distraction fixation device of claim 1, wherein: the first surface and the second surface are oppositely positioned on two sides of the base along the vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110137499.0A CN112790801A (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 CN112790801A (en) | 2021-02-01 | 2021-02-01 | Traction fixing device for pleuroperitoneal cavity operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112790801A true CN112790801A (en) | 2021-05-14 |
Family
ID=75813430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110137499.0A Pending CN112790801A (en) | 2021-02-01 | 2021-02-01 | Traction fixing device for pleuroperitoneal cavity operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112790801A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117598743A (en) * | 2024-01-22 | 2024-02-27 | 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 (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090112053A1 (en) * | 2006-07-26 | 2009-04-30 | 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 |
| 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 |
-
2021
- 2021-02-01 CN CN202110137499.0A patent/CN112790801A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090112053A1 (en) * | 2006-07-26 | 2009-04-30 | 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 |
| 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 |
| CN110811713A (en) * | 2019-11-22 | 2020-02-21 | 新余市人民医院 | Auxiliary supporting device for chest and heart surgery |
| CN111904495A (en) * | 2020-09-07 | 2020-11-10 | 苏州大学附属第一医院 | Suspension device under single-hole thoracoscope |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117598743A (en) * | 2024-01-22 | 2024-02-27 | 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 |
| 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 |
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