CN110384535A - A kind of not damaged artery occlusion folder for organ transplant - Google Patents
A kind of not damaged artery occlusion folder for organ transplant Download PDFInfo
- Publication number
- CN110384535A CN110384535A CN201910654084.3A CN201910654084A CN110384535A CN 110384535 A CN110384535 A CN 110384535A CN 201910654084 A CN201910654084 A CN 201910654084A CN 110384535 A CN110384535 A CN 110384535A
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- shell
- slot
- block
- organ transplant
- 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.)
- Pending
Links
- 210000001367 artery Anatomy 0.000 title claims abstract description 31
- 210000000056 organ Anatomy 0.000 title claims abstract description 19
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000009434 installation Methods 0.000 claims abstract description 16
- 210000003781 tooth socket Anatomy 0.000 claims abstract description 7
- 210000004204 blood vessel Anatomy 0.000 abstract description 7
- 230000006378 damage Effects 0.000 abstract description 4
- 239000008280 blood Substances 0.000 abstract description 3
- 210000004369 blood Anatomy 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000000638 stimulation Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 238000001356 surgical procedure Methods 0.000 description 3
- 229940030225 antihemorrhagics Drugs 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000000025 haemostatic effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004872 arterial blood pressure Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 210000003462 vein 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
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/122—Clamps or clips, e.g. for the umbilical cord
- A61B17/1227—Spring clips
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Reproductive Health (AREA)
- Vascular Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses a kind of not damaged artery occlusion folders for organ transplant, including pedestal, sliding slot, clamp plate, sliding block, mounting rack, spring, block board, button, installation sleeve, connection handle, dynamic clamping plate, dummy block, shell, through slot, grab handle, extended slot and rotating wheel.The beneficial effects of the present invention are: dynamic clamping plate can be moved forward and backward under the drive of connection handle, the artery for needing to operate can be clamped and unclamped by foolproof operation, the upper end of block board and shell are internally provided with mutually engageable tooth socket and teeth, together with block board being extremely firmly fixed with shell, to guarantee that the effect of clamping effectively prevent loosening, one layer of soft dummy block is all pasted on the face that clamp plate and dynamic clamping plate are bonded to each other, reduce the stimulation to arterial blood tube wall, it prevents that blood vessel is caused to damage, connection handle passes through extended slot and rides on rotating wheel free to rotate, so that connection motion of handle gets up more smoothly, the resistance being subject to is small.
Description
Technical field
The present invention relates to a kind of not damaged artery occlusions to press from both sides, specially a kind of not damaged artery occlusion for organ transplant
Folder, belongs to area of medical devices.
Background technique
Organ transplant refer to by the tissue of an individual or organ operation or other methods, import it is self or it is another each and every one
Certain a part of body, to substitute a special kind of skill of former loss of function, during organ transplant, since surgical procedure is multiple
It is miscellaneous, many blood vessel and nerve can be related to, to prevent a large amount of blood flow in artery from impacting to operation, so needing
Its flowing of artery occlusion is clamped during surgery, in existing operation, when clamping usually using haemostatic clamp, and using haemostatic clamp
The long handle of pliers is still stood upright on by operative incision, influences surgical procedure, and is easy to be touched by surgical staff, and is caused potential
Injury tissue danger, and present some artery clamps are metal material, and gripping section is zigzag structure, is held very much
Destructible vascular wall, and existing artery clamp is supported using lever principle, can not be applied to corresponding arterial
Corresponding pressure, for some parterioles, the extruding force that existing artery clamp is applied is much larger than arterial pressure, to arteries
Generate very big destruction.
Summary of the invention
The object of the invention is that providing a kind of not damaged artery for organ transplant to solve the above-mentioned problems
Block folder.
The present invention is through the following technical solutions to achieve the above objectives: a kind of not damaged artery occlusion for organ transplant
Folder, including pedestal, sliding slot, clamp plate, sliding block, mounting rack, spring, block board, button, installation sleeve, connection handle, dynamic clamping plate,
Dummy block, shell, through slot, grab handle, extended slot and rotating wheel；Sliding slot is provided on the pedestal, on one end of the pedestal
It is fixed with the clamp plate vertical with susceptor surface, mounting rack is installed on the sliding block, spring, institute are fixed on the mounting rack
The upper end for stating spring is equipped with block board, button is fixed on the block board, the installation sleeve covers on mounting rack, described
Connection handle is fixed in installation sleeve, the installation sleeve is covered on mounting rack and can be rotated around mounting rack, the company
The other end for connecing handle is fixed with dynamic clamping plate, and the dynamic clamping plate can be moved forward and backward under the drive of connection handle, the clamp plate and dynamic
Dummy block is installed on clamping plate, one layer of soft dummy block is all pasted on the face that the clamp plate and dynamic clamping plate are bonded to each other,
Dummy block surface on the clamp plate and dynamic clamping plate is intermeshing waveform, and the dummy block can be freely from fixed
It being disassembled on clamping plate and dynamic clamping plate, the casing is provided with through slot on pedestal above the shell, and the two of the shell
Side is respectively fixed with a raised arc-shaped grab handle, is provided with extended slot on the shell, is equipped with and turns on the extended slot
Driving wheel, the sliding block are mounted on the inside of sliding slot, and the button is mounted in through slot, the upper end of the block board and shell it is interior
Portion is provided with mutually engageable tooth socket and teeth, and the block board is stuck in the inside of shell, and the connection handle passes through extended slot
And it rides on rotating wheel free to rotate.
Further, for the artery that can be clamped by foolproof operation and release needs to operate, the dynamic folder
Plate can be moved forward and backward under the drive of connection handle.
Further, in order to together with block board being extremely firmly fixed with shell, the upper end of the block board
Mutually engageable tooth socket and teeth are internally provided with shell.
Further, in order to reduce the stimulation to arterial blood tube wall, on the face that the clamp plate and dynamic clamping plate are bonded to each other
All it is pasted with one layer of soft dummy block.
Further, in order to enable connection motion of handle gets up more smoothly, the connection handle passes through extended slot and rides over
On rotating wheel free to rotate.
Further, it disassembles and carries out disinfection for convenience, the dummy block can be freely from clamp plate and dynamic folder
It is disassembled on plate.
Further, in order to be effectively blocked for artery of different shapes, the installation sleeve, which covers, is pacifying
It shelves and can be rotated around mounting rack.
Further, in order to enable blood vessel and dummy block can generate slight bending when contacting, the clamp plate and dynamic
Dummy block surface on clamping plate is intermeshing waveform.
Further, in order to facilitate the gripping of user of service and operation, the two sides of the shell are respectively fixed with a protrusion
Arc-shaped grab handle.
The beneficial effects of the present invention are: not damaged artery occlusion clamping structure connection is compact, using simple, design rationally,
Dynamic clamping plate can be moved forward and backward under the drive of connection handle, can be clamped by foolproof operation and what release needed to operate moves
Arteries and veins, the upper end of block board and shell are internally provided with mutually engageable tooth socket and teeth, can be by block board and shell ten
Divide and is firmly fixed together, thus guarantee that the effect of clamping effectively prevent loosening, the face that clamp plate and dynamic clamping plate are bonded to each other
On be all pasted with one layer of soft dummy block, reduce the stimulation to arterial blood tube wall, prevent from that blood vessel is caused to damage, connection handle is worn
It crosses extended slot and rides on rotating wheel free to rotate, so that connection motion of handle gets up, the resistance more smoothly, being subject to is small,
Dummy block can be disassembled freely from clamp plate and dynamic clamping plate, and easy to disassemble to get off to carry out disinfection, installation sleeve covers
It can be rotated on mounting rack and around mounting rack, the angle between clamp plate and dynamic clamping plate is allowed to carry out slight tune
It is whole, it can be effectively blocked for artery of different shapes, the dummy block surface on clamp plate and dynamic clamping plate is mutually to nibble
The waveform of conjunction enables blood vessel and dummy block to generate slight bending when contacting, and guarantees the effect blocked, and the two of shell
Side is respectively fixed with a raised arc-shaped grab handle, is easy to use the gripping and operation of personnel, effectively avoids sliding, convenient
It uses.
Detailed description of the invention
Fig. 1 is overall structure decomposition diagram of the present invention；
Fig. 2 is spring structure schematic diagram of the present invention；
Fig. 3 is rotating wheel structural schematic diagram of the present invention；
Fig. 4 is overall structure of the present invention；
In figure: 1, pedestal, 2, sliding slot, 3, clamp plate, 4, sliding block, 5, mounting rack, 6, spring, 7, block board, 8, button, 9,
Installation sleeve, 10, connection handle, 11, dynamic clamping plate, 12, dummy block, 13, shell, 14, through slot, 15, grab handle, 16, extended slot,
17, rotating wheel.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-4, a kind of not damaged artery occlusion folder for organ transplant, including pedestal 1, sliding slot 2, clamp plate
3, sliding block 4, mounting rack 5, spring 6, block board 7, button 8, installation sleeve 9, connection handle 10, dynamic clamping plate 11, dummy block 12, shell
13, through slot 14, grab handle 15, extended slot 16 and rotating wheel 17；Sliding slot 2, one end of the pedestal 1 are provided on the pedestal 1
On be fixed with the clamp plate 3 vertical with 1 surface of pedestal, mounting rack 5 is installed on the sliding block 4, is fixed on the mounting rack 5
Spring 6, the upper end of the spring 6 are equipped with block board 7, are fixed with button 8 on the block board 7, and 9 sets of the installation sleeve exists
On mounting rack 5, it is fixed with connection handle 10 in the installation sleeve 9,9 sets of the installation sleeve is on mounting rack 5 and can be around peace
It shelves and is rotated, the other end of the connection handle 10 is fixed with dynamic clamping plate 11, and the dynamic clamping plate 11 can be in the band of connection handle 10
It is moved forward and backward under dynamic, dummy block 12 is installed on the clamp plate 3 and dynamic clamping plate 11, the clamp plate 3 and dynamic clamping plate 11 are mutual
One layer of soft dummy block 12 is all pasted on the face of fitting, 12 surface of dummy block on the clamp plate 3 and dynamic clamping plate 11 is
Intermeshing waveform, the dummy block 12 can be disassembled freely from clamp plate 3 and dynamic clamping plate 11, described outer
13 sets of shell on pedestal 1, the shell 13 is provided with through slot 14 above, the two sides of the shell 13 be respectively fixed with one it is raised
Arc-shaped grab handle 15 is provided with extended slot 16 on the shell 13, rotating wheel 17, the cunning is equipped on the extended slot 16
Block 4 is mounted on the inside of sliding slot 2, and the button 8 is mounted in through slot 14, the upper end of the block board 7 and the inside of shell 13
Mutually engageable tooth socket and teeth are provided with, the block board 7 is stuck in the inside of shell 13, and the connection handle 10, which passes through, to extend
Slot 16 simultaneously rides on rotating wheel 17 free to rotate.
As a kind of technical optimization scheme of the invention: the dynamic clamping plate 11 can move front and back under the drive of connection handle 10
It is dynamic；The upper end of the block board 7 and shell 13 are internally provided with mutually engageable tooth socket and teeth；3 He of clamp plate
One layer of soft dummy block 12 is all pasted on the face that dynamic clamping plate 11 is bonded to each other；The connection handle 10 passes through extended slot 16 and takes
On rotating wheel 17 free to rotate；The dummy block 12 can be disassembled freely from clamp plate 3 and dynamic clamping plate 11；
9 sets of the installation sleeve is on mounting rack 5 and can be rotated around mounting rack；Squeezing on the clamp plate 3 and dynamic clamping plate 11
12 surface of pressure pad is intermeshing waveform；The two sides of the shell 13 are respectively fixed with a raised arc-shaped grab handle
15。
In the use of the present invention, first when in use, the artery blocked will be needed to be placed on clamp plate and dynamic clamping plate
Between dummy block, lower button is then pressed, then promoting button forward, the dummy block on clamp plate and dynamic clamping plate is allowed to block wait block
Artery, then Panasonic's button makes it block blood vessel, when not needing to block, presses lower button and slides backward button and make clamp plate
Panasonic's button can unclamp the blood vessel of clamping after generation certain distance between dynamic clamping plate, when not in use can remove dummy block
After carry out disinfection.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (9)
1. a kind of not damaged artery occlusion for organ transplant presss from both sides, it is characterised in that: including pedestal (1), sliding slot (2), clamp
Plate (3), sliding block (4), mounting rack (5), spring (6), block board (7), button (8), installation sleeve (9), connection handle (10), dynamic folder
Plate (11), dummy block (12), shell (13), through slot (14), grab handle (15), extended slot (16) and rotating wheel (17)；
It is provided with sliding slot (2) on the pedestal (1), is fixed with and vertical with pedestal (1) surface determines on one end of the pedestal (1)
Clamping plate (3) is equipped with mounting rack (5) on the sliding block (4), is fixed with spring (6) on the mounting rack (5), the spring (6)
Upper end be equipped with block board (7), be fixed with button (8) on the block board (7), the installation sleeve (9) covers in mounting rack
(5) on, connection handle (10) are fixed on the installation sleeve (9)；
The other end of the connection handle (10) is fixed with dynamic clamping plate (11), is equipped on the clamp plate (3) and dynamic clamping plate (11)
Dummy block (12), the shell (13) cover on pedestal (1), and the shell (13) is provided with through slot (14), the shell above
(13) two sides are fixed with grab handle (15), are provided with extended slot (16) on the shell (13), are pacified on the extended slot (16)
Equipped with rotating wheel (17), the sliding block (4) is mounted on the inside of sliding slot (2), and the button (8) is mounted in through slot (14), institute
The inside that block board (7) is stuck in shell (13) is stated, the connection handle (10) passes through extended slot (16).
2. a kind of not damaged artery occlusion for organ transplant according to claim 1 presss from both sides, it is characterised in that: described dynamic
Clamping plate (11) can be moved forward and backward under the drive of connection handle (10).
3. a kind of not damaged artery occlusion for organ transplant according to claim 1 or 2 presss from both sides, it is characterised in that: institute
The upper end and shell (13) for stating block board (7) are internally provided with mutually engageable tooth socket and teeth.
4. a kind of not damaged artery occlusion for organ transplant according to claim 3 presss from both sides, it is characterised in that: described fixed
One layer of soft dummy block (12) is all pasted on the face that clamping plate (3) and dynamic clamping plate (11) are bonded to each other.
5. a kind of not damaged artery occlusion for organ transplant according to claim 1 presss from both sides, it is characterised in that: the company
Handle (10) are connect across extended slot (16) and are ridden on rotating wheel free to rotate (17).
6. a kind of not damaged artery occlusion for organ transplant according to claim 1 presss from both sides, it is characterised in that: described to squeeze
Pressure pad (12) can be disassembled freely from clamp plate (3) and dynamic clamping plate (11).
7. a kind of not damaged artery occlusion for organ transplant according to claim 1 presss from both sides, it is characterised in that: the peace
Sleeved (9) cover on mounting rack (5) and can be rotated around mounting rack.
8. a kind of not damaged artery occlusion for organ transplant according to claim 1 presss from both sides, it is characterised in that: described fixed
Dummy block (12) surface on clamping plate (3) and dynamic clamping plate (11) is intermeshing waveform.
9. a kind of not damaged artery occlusion for organ transplant according to claim 1 presss from both sides, it is characterised in that: described outer
The two sides of shell (13) are respectively fixed with a raised arc-shaped grab handle (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910654084.3A CN110384535A (en) | 2019-07-19 | 2019-07-19 | A kind of not damaged artery occlusion folder for organ transplant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910654084.3A CN110384535A (en) | 2019-07-19 | 2019-07-19 | A kind of not damaged artery occlusion folder for organ transplant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110384535A true CN110384535A (en) | 2019-10-29 |
Family
ID=68286816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910654084.3A Pending CN110384535A (en) | 2019-07-19 | 2019-07-19 | A kind of not damaged artery occlusion folder for organ transplant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110384535A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112168264A (en) * | 2020-09-03 | 2021-01-05 | 台州恩泽医疗中心(集团) | Novel hepatic portal blocking belt |
| CN112914666A (en) * | 2021-02-26 | 2021-06-08 | 中南大学湘雅二医院 | Non-traumatic vein occlusion clamp for organ transplantation |
| CN112971905A (en) * | 2019-12-13 | 2021-06-18 | 西安交通大学医学院第一附属医院 | Auxiliary fixing device for artery and blood vessel anastomosis |
| CN113398433A (en) * | 2021-06-15 | 2021-09-17 | 首都医科大学宣武医院 | Catheter fixing device |
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| CN210749368U (en) * | 2019-07-19 | 2020-06-16 | 上海长征医院 | Non-injury artery blocking clamp for organ transplantation |
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| CN207371443U (en) * | 2017-09-07 | 2018-05-18 | 天津圣文纸制品有限公司 | A kind of paper pulp agitating device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112971905A (en) * | 2019-12-13 | 2021-06-18 | 西安交通大学医学院第一附属医院 | Auxiliary fixing device for artery and blood vessel anastomosis |
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| CN113398433A (en) * | 2021-06-15 | 2021-09-17 | 首都医科大学宣武医院 | Catheter fixing device |
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