CN103919587B - Great saphenous vein takes out stripping tunnel haemostat - Google Patents
Great saphenous vein takes out stripping tunnel haemostat Download PDFInfo
- Publication number
- CN103919587B CN103919587B CN201410139156.8A CN201410139156A CN103919587B CN 103919587 B CN103919587 B CN 103919587B CN 201410139156 A CN201410139156 A CN 201410139156A CN 103919587 B CN103919587 B CN 103919587B
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- jig arm
- spring
- clamping part
- clamping
- jointed shaft
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- 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
-
- 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
- A61B2017/12004—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for haemostasis, for prevention of bleeding
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- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Reproductive Health (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
The present invention relates to the technical field of surgical supplies, especially relate to a kind of great saphenous vein and take out stripping tunnel haemostat, including a pair in left and right jig arm that is arranged in a crossed manner and that be hinged, the jig arm on jointed shaft top be the bottom of the left and right jig arm of Handheld Division, bottom be clamping part, it is respectively equipped with cushion on the medial wall that two clamping parts are relative, in left jig arm that one end of spring is arranged between jointed shaft and clamping part or right jig arm, in the right jig arm that is arranged between jointed shaft and clamping part of the other end or left jig arm, the elasticity scalable of described spring.Advantage is: in great saphenous vein takes out stripping art, reduce the manpower and energy needed in operation, and also has the alleviation of the biggest degree to the stress of medical personnel, and the safety in operation there has also been raising, and the efficiency of operation is also obviously improved.
Description
Technical field
The present invention relates to the technical field of surgical supplies, especially relate to a kind of great saphenous vein and take out the hemostasis of stripping tunnel
Device.
Background technology
At present in traditional great saphenous vein takes out stripping operation, doctor or assistant is needed to assist on side to pin patient's
The tunnel that great saphenous vein stays after taking out stripping, blood vessel in compressing tunnel, to prevent tunnel hemorrhage, and avoid operation
In rear tunnel, hematoma is formed.Thus avoid postoperative complication to produce.And this traditional great saphenous vein is taken out
Stripping operating time is longer, and the manpower of needs and energy are the biggest, and for pinning great saphenous vein for a long time
The stress of medical personnel is also very big, and the safety for operation also has a certain degree of impact, operation
Efficiency respective degrees on also decrease.
Summary of the invention
The deficiency existed for above-mentioned prior art, it is an object of the invention to provide one and takes out stripping at great saphenous vein
In art, reduce the manpower and energy needed in operation, and the stress of medical personnel is also had the biggest
The alleviation of degree, the safety in operation there has also been raising, and it is big hidden quiet that the efficiency of operation is also obviously improved
Arteries and veins takes out stripping tunnel haemostat.
For realizing above-mentioned purpose, the invention provides techniques below scheme:
A kind of great saphenous vein takes out stripping tunnel haemostat, including a pair in arranged in a crossed manner and be hinged left and right
Jig arm, the jig arm on jointed shaft top be the bottom of the left and right jig arm of Handheld Division, bottom be clamping part, two folder
Being respectively equipped with cushion on the medial wall that portion of holding is relative, one end of spring is arranged between jointed shaft and clamping part
In left jig arm or right jig arm, in the right jig arm that is arranged between jointed shaft and clamping part of the other end or left jig arm,
The elasticity scalable of described spring.
The present invention is further arranged to: the elasticity of described spring is adjustable as: the screw rod of one end of spring,
And the other end of screw rod adjusts spiral shell through the right jig arm jointed shaft and clamping part or the through hole in left jig arm
Female connection, the elasticity of adjusting nut position adjustable spring on screw rod.
The present invention is further arranged to: the elasticity of described spring is adjustable as: one end of spring is arranged on spiral shell
On bar, on screw rod one end through and out the right jig arm between jointed shaft and clamping part or the through hole of left jig arm
It is provided with the skewed slot of some ring shapes, in the through hole of right jig arm or left jig arm, is bolted with clamping set.
The present invention is further arranged to: the port of described clamping set is provided with reducing, is provided with and has bullet in clamping set
Property hold-down ring, hold-down ring is provided with claw along its circumference, the side of claw be provided with annular plastic casing,
Plastic casing is arranged in the cavity between reducing and hold-down ring, is arranged with unblock sleeve pipe in plastic casing.
The present invention is further arranged to: be respectively equipped with draw-in groove on the medial wall that described left and right clamping part is relative,
It is slidably equipped with clamping plate in draw-in groove, the lateral wall of clamping plate is respectively equipped with the boss matched with draw-in groove, clamping plate interior
Cushion it is respectively equipped with on sidewall.
The present invention is further arranged to: is respectively equipped with on the sidewall of described draw-in groove and runs through consolidating of left and right clamping part
Determining hole, described boss is provided with the screwed hole matched with fixing hole, is screwed in spiral shell with screw through fixing hole
Pit makes Boards wall in the draw-in groove of clamping part.
By using technique scheme, the technique effect that the present invention is reached is: take out stripping art at great saphenous vein
In, it is not necessary to medical personnel live great saphenous vein by hand pressure, it is only necessary to clamp, with this product, the position that patient is suitable,
I.e. can accomplish effect when medical personnel press, this reduces the manpower and energy needed in operation,
And medical personnel some need not be affected and performed the operation by sour, the hand shaking of hands etc. because long-time pressing great saphenous vein
Action, also the stress to medical personnel has the alleviation of the biggest degree, also just improves the safety in operation
Property, the efficiency of operation there has also been and is obviously improved.
Accompanying drawing explanation
The present invention is further detailed explanation below in conjunction with the accompanying drawings.
Fig. 1 is one of structural principle schematic diagram of the present invention.
Fig. 2 is the two of the structural principle schematic diagram of the present invention.
Fig. 3 is the broken section structural representation of the right double wall of the present invention.
Fig. 4 is one of screw-rod structure of spring of the present invention.
Detailed description of the invention
As shown in Figures 1 to 4, take out stripping tunnel haemostat for a kind of great saphenous vein disclosed by the invention, including
A pair in left and right jig arm 10,11 that is arranged in a crossed manner and that be hinged, the jig arm on jointed shaft 28 top is hand-held
Portion 12, the bottom of left and right jig arm 10,11 of bottom are clamping part 13, and clamping part 13 is that two, left and right is right
Claiming to arrange, the medial wall that two clamping parts 13 are relative is respectively equipped with cushion 14, main the increasing that arrange of cushion is relaxed
Appropriateness, prevents from causing patient skin or blood vessel to cause damage, spring 15 at intra-operative because clamping part is really up to the mark
The left jig arm 10 that is arranged between jointed shaft 28 and clamping part 13 of one end or right jig arm 11 on, the other end
In the right jig arm 11 being arranged between jointed shaft 28 and clamping part 13 or left jig arm 10, described spring 15
Elasticity scalable, general in the case of, the two ends of spring 15 can be provided with screw rod 29 so that installing
Fixing, it is also possible to being that fixing one end of spring is not provided with screw rod 29, adjustable one end arranges screw rod 29.
Embodiment one, as shown in Figure 1 and Figure 2, the elasticity of described spring 15 is adjustable as: spring 15
The screw rod 29 of one end and the other end of screw rod 29 are through the right jig arm jointed shaft 28 and clamping part 13
Through hole adjusting nut 16 in 11 or left jig arm 10 connects, i.e. spring 15 is integrated with screw rod 29 and forms,
The elasticity of the adjusting nut 16 position adjustable spring 15 on screw rod 29.In this embodiment, if bullet
Time one end of spring 15 is arranged in the left jig arm 10 between jointed shaft 28 and clamping part 13, then spring 15
The other end is located at one end of screw rod 29, and the other end of screw rod 29 is through jointed shaft 28 and clamping part 13
Right jig arm 11 on through hole adjusting nut 16 connect；Vice versa.
Embodiment two, the elasticity of described spring 15 is adjustable as: one end of spring 15 is arranged on screw rod 29
On, screw rod 29 through and out the right jig arm 11 between jointed shaft 28 and clamping part 13 or left jig arm 10
One end of through hole be provided with the skewed slot 17 of some ring shapes, spiral shell in the through hole of right jig arm 11 or left jig arm 10
It is connected to clamping set 18；The port of described clamping set 18 is provided with reducing 19, is provided with and has elasticity in clamping set 19
Hold-down ring 20, hold-down ring 20 is provided with claw 21 along its circumference, the side of claw 21 be provided with annular mould
Material housing 22, plastic casing 22 is arranged in the cavity between reducing 19 and hold-down ring 20, plastic casing
Unblock sleeve pipe 23 it is arranged with in 22.In the present embodiment, spiral shell in the through hole of jig arm 11 or left jig arm 10 to the right
Connect clamping when overlapping 18, general use precession in the openings of right jig arm 11 or left jig arm 10 medial wall, right
In time unlocking sleeve pipe 23 and loosen, external instrument can be used, the sleeve pipe 23 cavity to clamping set 18 will be unlocked
Interior propelling, unlocking sleeve pipe 23 can back down hold-down ring 20 so that the claw 21 of hold-down ring 20 is from screw rod 29
Skewed slot 17 in exit, thus can adjust the elasticity of spring 15.
To sum up, as in figure 2 it is shown, be respectively equipped with draw-in groove 24 on the relative medial wall of described left and right clamping part 13,
It is slidably equipped with clamping plate 30 in draw-in groove 24, the lateral wall of clamping plate 30 is respectively equipped with the boss matched with draw-in groove 24
25, the medial wall of clamping plate 30 is respectively equipped with cushion 14.This design can be convenient for changing clamping plate 30, with
Adapt to the lower limb type of different patient, the sidewall of described draw-in groove 24 is respectively equipped with and runs through left and right clamping part 13
Fixing hole 26, described boss 25 is provided with the screwed hole 27 matched with fixing hole 26, with screw through solid
Determine hole 26 to be screwed in screwed hole 27 and make clamping plate 30 be fixed in the draw-in groove 24 of clamping part 13.During use, will
Clamping plate 30 put under in draw-in groove 24 from side, stop when sliding into certain position, then will folder by screw
Plate 30 is fixed in draw-in groove 24, so can ensure that during operation, will not take out because of the leg of patient
During Dong, occur that clamping plate 30 depart from draw-in groove 24, cause unnecessary impact to operation.
Above-described embodiment is only presently preferred embodiments of the present invention, limits the scope of the invention the most according to this,
Therefore: the equivalence change that all structures under this invention, shape, principle are done, the guarantor of the present invention all should be covered by
Within the scope of protecting.
Claims (4)
1. a great saphenous vein takes out stripping tunnel haemostat, it is characterised in that: include a pair in arranged in a crossed manner and mutually cut with scissors
The left and right jig arm connect, the jig arm on jointed shaft top is that the bottom of the left and right jig arm of Handheld Division, bottom is for pressing from both sides
Holding portion, the medial wall that two clamping parts are relative is respectively equipped with cushion, one end of spring is arranged on jointed shaft and folder
Hold in the left jig arm between portion or right jig arm, right jig arm that the other end is arranged between jointed shaft and clamping part or
In left jig arm, the elasticity scalable of described spring；The elasticity of described spring is adjustable as: the one of spring
The screw rod of end and the other end of screw rod are through leading in the right jig arm jointed shaft and clamping part or left jig arm
Hole adjusting nut connects, the elasticity of adjusting nut position adjustable spring on screw rod；Or described bullet
The elasticity of spring is adjustable as: spring is through and out the right jig arm between jointed shaft and clamping part or left jig arm
One end of through hole be provided with the skewed slot of some ring shapes, be bolted with clamping in the through hole of right jig arm or left jig arm
Set.
Great saphenous vein the most according to claim 1 takes out stripping tunnel haemostat, it is characterised in that: described clamping set
Port be provided with reducing, be provided with the resilient hold-down ring of tool in clamping set, hold-down ring be provided with card along its circumference
Pawl, the side of claw is provided with the plastic casing of annular, and plastic casing is arranged in the chamber between reducing and hold-down ring
Internal, it is arranged with unblock sleeve pipe in plastic casing.
Great saphenous vein the most according to claim 1 takes out stripping tunnel haemostat, it is characterised in that: described left and right
It is respectively equipped with draw-in groove on the medial wall that clamping part is relative, in draw-in groove, is slidably equipped with clamping plate, the lateral wall of clamping plate is divided
It is not provided with the boss matched with draw-in groove, the medial wall of clamping plate is respectively equipped with cushion.
Great saphenous vein the most according to claim 3 takes out stripping tunnel haemostat, it is characterised in that: described draw-in groove
Being respectively equipped with the fixing hole running through left and right clamping part on sidewall, described boss is provided with and matches with fixing hole
Screwed hole, be screwed in screwed hole with screw make Boards wall in the draw-in groove of clamping part through fixing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410139156.8A CN103919587B (en) | 2014-04-09 | 2014-04-09 | Great saphenous vein takes out stripping tunnel haemostat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410139156.8A CN103919587B (en) | 2014-04-09 | 2014-04-09 | Great saphenous vein takes out stripping tunnel haemostat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103919587A CN103919587A (en) | 2014-07-16 |
| CN103919587B true CN103919587B (en) | 2016-08-17 |
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ID=51138158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410139156.8A Active CN103919587B (en) | 2014-04-09 | 2014-04-09 | Great saphenous vein takes out stripping tunnel haemostat |
Country Status (1)
| Country | Link |
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| CN (1) | CN103919587B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106901795A (en) * | 2015-05-14 | 2017-06-30 | 李志强 | A kind of haemostatic clamp used in operation |
| CN108709775A (en) * | 2018-08-18 | 2018-10-26 | 广西壮族自治区环境监测中心站 | A kind of motor driven fluid sample collection device and its application method |
| CN111839795B (en) * | 2020-06-19 | 2023-05-23 | 河南医学高等专科学校 | Animal carotid artery operation incision compression hemostat |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201409950Y (en) * | 2009-04-20 | 2010-02-24 | 吕凤英 | Limb venous blood flow choking clamp |
| CN201617892U (en) * | 2010-03-04 | 2010-11-03 | 卢言红 | Intravenous infusion hemostatic clamp |
| CN202821499U (en) * | 2012-09-27 | 2013-03-27 | 曹健鹏 | Clamping and pressing forceps for varicosis of great saphenous vein desquamation operation |
| CN203815523U (en) * | 2014-04-09 | 2014-09-10 | 莫经刚 | Hemostatic device for large saphenous vein stripping tunnel |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6349727B1 (en) * | 2000-05-25 | 2002-02-26 | Pos-T-Vac, Inc. | Penile clamp for inhibiting incontinence |
| US20040010283A1 (en) * | 2002-07-15 | 2004-01-15 | Buzard Richard A. | Apparatus fot treatment of a nose bleed |
-
2014
- 2014-04-09 CN CN201410139156.8A patent/CN103919587B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201409950Y (en) * | 2009-04-20 | 2010-02-24 | 吕凤英 | Limb venous blood flow choking clamp |
| CN201617892U (en) * | 2010-03-04 | 2010-11-03 | 卢言红 | Intravenous infusion hemostatic clamp |
| CN202821499U (en) * | 2012-09-27 | 2013-03-27 | 曹健鹏 | Clamping and pressing forceps for varicosis of great saphenous vein desquamation operation |
| CN203815523U (en) * | 2014-04-09 | 2014-09-10 | 莫经刚 | Hemostatic device for large saphenous vein stripping tunnel |
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| Publication number | Publication date |
|---|---|
| CN103919587A (en) | 2014-07-16 |
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