CN2475378Y - Air sac type vascular clamp - Google Patents
Air sac type vascular clamp Download PDFInfo
- Publication number
- CN2475378Y CN2475378Y CN 01209430 CN01209430U CN2475378Y CN 2475378 Y CN2475378 Y CN 2475378Y CN 01209430 CN01209430 CN 01209430 CN 01209430 U CN01209430 U CN 01209430U CN 2475378 Y CN2475378 Y CN 2475378Y
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- gasbag
- air bag
- type vascular
- vascular clamp
- 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.)
- Expired - Fee Related
Links
- 230000002792 vascular Effects 0.000 title claims abstract description 22
- 210000004712 air sac Anatomy 0.000 title 1
- 238000009423 ventilation Methods 0.000 claims description 6
- 208000012260 Accidental injury Diseases 0.000 abstract description 3
- 210000004204 blood vessel Anatomy 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 210000000056 organ Anatomy 0.000 abstract description 3
- 239000008280 blood Substances 0.000 abstract description 2
- 210000004369 blood Anatomy 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract 1
- 210000003462 vein Anatomy 0.000 description 4
- 230000006378 damage Effects 0.000 description 2
- 230000002440 hepatic effect Effects 0.000 description 2
- 238000012752 Hepatectomy Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 210000003191 femoral vein Anatomy 0.000 description 1
- 230000000025 haemostatic effect Effects 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 210000002989 hepatic vein Anatomy 0.000 description 1
- 210000003041 ligament Anatomy 0.000 description 1
- 229940074869 marquis Drugs 0.000 description 1
- VBUNOIXRZNJNAD-UHFFFAOYSA-N ponazuril Chemical compound CC1=CC(N2C(N(C)C(=O)NC2=O)=O)=CC=C1OC1=CC=C(S(=O)(=O)C(F)(F)F)C=C1 VBUNOIXRZNJNAD-UHFFFAOYSA-N 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides a safe, effective, easy operation's gasbag formula vascular clamp, its includes first splint and second splint to first splint articulate together with the one end of second splint, and the other end can the lock joint together, have the gasbag in first splint or second splint inboard, and the one end of pipe communicates with each other with the gasbag, and the other end of pipe has the vent. The utility model has simple and compact structure and simple and convenient operation, can safely and effectively play the blood stopping effect on blood vessels by utilizing the air bag type vascular clamp, and can not cause accidental injury to human organs.
Description
This utility model relates to medical vascular clamp, is a kind of gasbag-type vascular clamp.
In the hepatectomy, rubber tube commonly used is tied up, vascular clamp is blocked first hepatic portal, tightly influence haemostatic effect but the rubber tube undue force very easily causes the vascular accident damage or ties up, vascular clamp is also organized more can not the hemostasis fully because of hepatic pedicle, and damages wall of vein easily.Other performs the operation sometimes that the marquis needs the temporary interruption large vein, as hepatic vein and femoral vein etc., in view of the foregoing, lacks effective ways equally.
The purpose of this utility model is to overcome the problem of above-mentioned existence and designs a kind of gasbag-type vascular clamp safe, effective, simple to operate.
The purpose of this utility model realizes by following measure: this gasbag-type vascular clamp comprises first clamping plate and second clamping plate, and an end of first clamping plate and second clamping plate is hinged, and the other end can snap together, at first clamping plate or the second clamping plate inboard air bag is arranged, one end of conduit communicates with air bag, and the other end of conduit has blow vent.
On above-mentioned blow vent, be connected to unidirectional breather valve.
On above-mentioned unidirectional breather valve, air inlet is arranged, unidirectional ventilation spool is arranged in the valve pocket of unidirectional breather valve.
Above-mentioned first clamping plate and second clamping plate snap together by hasp and button column.
There is air bag inboard at the first above-mentioned clamping plate and second clamping plate.
Between the air bag on the first above-mentioned clamping plate and second clamping plate, communicate by passage or breather.
Hinged by hinge between the first above-mentioned clamping plate and second clamping plate.
Accompanying drawing 1 is the perspective view of this utility model most preferred embodiment,
Accompanying drawing 2 is the side view cutaway drawing of accompanying drawing 1,
Accompanying drawing 3 is a unidirectional breather valve selected in this utility model,
Coding in the accompanying drawing is respectively: 1 is first clamping plate, and 2 is second clamping plate, and 3 is air bag, and 4 is airway, and 5 is blow vent, and 6 is unidirectional breather valve, and 7 is air inlet, and 8 is valve pocket, and 9 is unidirectional ventilation spool, and 10 is passage or breather, and 11 is hinge.
Below in conjunction with most preferred embodiment and accompanying drawing this utility model is further described:
Shown in attached Fig. 1 and 2, this gasbag-type vascular clamp comprises first clamping plate 1 and second clamping plate 2, and an end of first clamping plate 1 and second clamping plate 2 is hinged, and the other end can snap together, at first clamping plate 1 or second clamping plate, 2 inboards air bag 3 is arranged, one end of airway 4 communicates with air bag 3, and the other end of airway 4 has blow vent 5; When operating use: at first vein blood vessel or hepatoduodenal ligament are placed between first clamping plate 1 and second clamping plate 2, secondly first clamping plate 1 and second clamping plate 2 are closed up and it is snapped together, inflate in air bag 3 by the blow vent 5 of airway 4 then, the blood vessel pressurized is stopped blooding because of air bag 3 expands; When finishing operation, gas is emitted, the air bag decompression, blood can lead to again; Protect vascular tissue because of air bag is thin-skinned, and according to different pressures tremulous pulse capable of blocking or vein, operation all is that original position is finished, and can not cause accidental injury.
For easy to operate, shown in accompanying drawing 1 and 3, on blow vent 5, preferably be connected to unidirectional breather valve 6; And on unidirectional breather valve 6, air inlet 7 is arranged, unidirectional ventilation spool 9 is arranged in the valve pocket 8 of unidirectional breather valve 6; Syringe can be received on the air inlet 7 like this, and inwardly inflation, pressure is boosted unidirectional ventilation spool 9, and gas enters air bag 3 by airway 4 expands air bag 3; When finishing operation, with the crown opening one-way ventilation spool 9 of syringe, gas is emitted, and air bag 3 is depressurized.
Shown in attached Fig. 1 and 2, first clamping plate 1 and second clamping plate 2 snap together by hasp and button column, thereby are convenient to operation.
Shown in attached Fig. 1 and 2, preferably all there is air bag 3 inboard of first clamping plate 1 and second clamping plate 2, and communicates by passage or breather 10 between the air bag 3 on first clamping plate 1 and second clamping plate 2, so more helps protecting human organ.
Shown in attached Fig. 1 and 2, preferably hinged between first clamping plate 1 and second clamping plate 2 by hinge 11, so that operation.
Above technical characterictic has constituted most preferred embodiment of the present utility model, and can increase and decrease nonessential technical characterictic according to actual needs, as: can select the clamping plate of different sizes according to different purposes, make the vascular clamp that varies in size, can select to use according to different parts.
This utility model simple and compact structure, easy and simple to handle is utilized this gasbag-type vascular clamp can play anastalsis to blood vessel safely, effectively, and can not caused accidental injury to human organ.
Claims (7)
1. gasbag-type vascular clamp, it is characterized in that comprising first clamping plate and second clamping plate, and an end of first clamping plate and second clamping plate is hinged, and the other end can snap together, at first clamping plate or the second clamping plate inboard air bag is arranged, one end of conduit communicates with air bag, and the other end of conduit has blow vent.
2. gasbag-type vascular clamp according to claim 1 is characterized in that being connected on the blow vent unidirectional breather valve.
3. gasbag-type vascular clamp according to claim 2 is characterized in that on the unidirectional breather valve air inlet being arranged, and unidirectional ventilation spool is arranged in the valve pocket of unidirectional breather valve.
4. according to claim 1 or 2 or 3 described gasbag-type vascular clamps, it is characterized in that first clamping plate and second clamping plate snap together by hasp and button column.
5. according to claim 1 or 2 or 3 described gasbag-type vascular clamps, it is characterized in that there is air bag the inboard of first clamping plate and second clamping plate.
6. gasbag-type vascular clamp according to claim 5 is characterized in that communicating by passage or breather between the air bag on first clamping plate and second clamping plate.
7. according to claim 1 or 2 or 3 described gasbag-type vascular clamps, it is characterized in that between first clamping plate and second clamping plate hinged by hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01209430 CN2475378Y (en) | 2001-03-16 | 2001-03-16 | Air sac type vascular clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01209430 CN2475378Y (en) | 2001-03-16 | 2001-03-16 | Air sac type vascular clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2475378Y true CN2475378Y (en) | 2002-02-06 |
Family
ID=33629229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01209430 Expired - Fee Related CN2475378Y (en) | 2001-03-16 | 2001-03-16 | Air sac type vascular clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2475378Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101480351B (en) * | 2009-02-06 | 2011-04-06 | 中国人民解放军第四军医大学 | Recoverable vascular blocking device |
| CN103536338B (en) * | 2013-11-15 | 2015-09-16 | 复旦大学附属中山医院 | A kind of laparoscopic surgery remote control bulldog clamp |
| CN105476688A (en) * | 2015-10-12 | 2016-04-13 | 南京大学医学院附属鼓楼医院 | Simple measuring device for clamp force of positions, with different opening degrees, of vascular clips |
| CN106580388A (en) * | 2016-12-12 | 2017-04-26 | 傅哲泓 | Inflatable vascular clamp |
| CN107031975A (en) * | 2017-05-02 | 2017-08-11 | 苍南县龙港彩印厂 | A kind of air bag type packaging bag |
| RU201721U1 (en) * | 2020-09-07 | 2020-12-29 | Акционерное общество "Новосибирский приборостроительный завод" | Device for fixing the mammary gland with a non-invasive method of its examination and / or treatment |
-
2001
- 2001-03-16 CN CN 01209430 patent/CN2475378Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101480351B (en) * | 2009-02-06 | 2011-04-06 | 中国人民解放军第四军医大学 | Recoverable vascular blocking device |
| CN103536338B (en) * | 2013-11-15 | 2015-09-16 | 复旦大学附属中山医院 | A kind of laparoscopic surgery remote control bulldog clamp |
| CN105476688A (en) * | 2015-10-12 | 2016-04-13 | 南京大学医学院附属鼓楼医院 | Simple measuring device for clamp force of positions, with different opening degrees, of vascular clips |
| CN105476688B (en) * | 2015-10-12 | 2018-03-27 | 南京大学医学院附属鼓楼医院 | The simple measuring device of grip force at blood vessel clip difference mouth opening |
| CN106580388A (en) * | 2016-12-12 | 2017-04-26 | 傅哲泓 | Inflatable vascular clamp |
| CN107031975A (en) * | 2017-05-02 | 2017-08-11 | 苍南县龙港彩印厂 | A kind of air bag type packaging bag |
| RU201721U1 (en) * | 2020-09-07 | 2020-12-29 | Акционерное общество "Новосибирский приборостроительный завод" | Device for fixing the mammary gland with a non-invasive method of its examination and / or treatment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |