CN201441416U - Adjustable medical tourniquet - Google Patents
Adjustable medical tourniquet Download PDFInfo
- Publication number
- CN201441416U CN201441416U CN2009200314770U CN200920031477U CN201441416U CN 201441416 U CN201441416 U CN 201441416U CN 2009200314770 U CN2009200314770 U CN 2009200314770U CN 200920031477 U CN200920031477 U CN 200920031477U CN 201441416 U CN201441416 U CN 201441416U
- Authority
- CN
- China
- Prior art keywords
- tourniquet
- belt body
- latch
- fastener
- bridge
- 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
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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
- A61B17/132—Tourniquets
- A61B17/1322—Tourniquets comprising a flexible encircling member
- A61B17/1325—Tourniquets comprising a flexible encircling member with means for applying local pressure
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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
An adjustable medical tourniquet comprises a tourniquet body. The tourniquet has the following characteristics: one end of the tourniquet body of the tourniquet is provided with a fastener, which is integrated with the tourniquet body, wherein the inner side of the tourniquet body is provided with a triangular pressing band, the outer side of the tourniquet body is provided with slots, and the fastener is provided with a latch, which corresponds to the slots on the tourniquet body and is suitably stuck in a slot. Firstly, because a sloted band of the tourniquet made by the technical scheme is provided with the long slots, the tightness of the sloted band can be adjusted; secondly, since the pressing band is of the triangular structure, the area of a pressing track on the pressing band is small, and consequently, the pressing track can increase pressure when being contacted with the human body; thirdly, in the process of operation, the tourniquet body is inserted into a guiding bridge of the fastener, the latch enters a limiting bridge, and the tourniquet body is pulled to adjust tightness, and is automatically locked; fourthly, when the tourniquet needs to be released, a fastening button is pulled, so that the latch can release the tourniquet body, and the tourniquet is automatically opened. The utility model has the advantages of simple structure and convenient use, is suitable for the production of various tourniquets.
Description
Affiliated technical field
This utility model relates to a kind of technical field of medical instruments, particularly a kind of adjustable type medical tourniquet.
Background technology
At present, medically get the tourniquet that blood is used, generally adopt high-elastic band tubing material as belt body, tightly tie up to during blood sampling on the arm of human body, the anti-hemostasis back accumulates in blood in the blood vessel, make its performance obviously not as seen and a large amount of blood is arranged, be convenient to collection.After the blood sampling high-elastic band tubing is unclamped.Though this method hose material is simple, very inconvenient concerning the operator, in order to address the above problem the present invention, design a kind of adjustable type medical tourniquet through for many years practice and research, be used for solving the deficiency that background technology exists.
Summary of the invention
The purpose of this utility model is to provide a kind of technical scheme of adjustable type medical tourniquet.
It is the integrally-built design of tourniquet that this utility model solves one of its technical problem.
It is fastener structure Design that this utility model solves two of its technical problem.
This utility model is achieved by the following technical programs:
A kind of adjustable type medical tourniquet is to comprise belt body, it is characterized in that: this tourniquet is provided with fastener at an end of belt body, and fastener and belt body are solidified as a whole; Wherein: the belt body inboard is provided with leg-of-mutton pressure zone, and the belt body outside is provided with draw-in groove; Be provided with latch on fastener, latch is corresponding with the draw-in groove on the belt body, and identical being stuck in the draw-in groove.
Described a kind of adjustable type medical tourniquet, it is characterized in that: belt body is that cassette tape and pressure zone constitute, wherein: the cross section of pressure zone structure triangular in shape, contact direction with human body in the outside of pressure zone and be provided with the pressure road, inboard compound being solidified as a whole of the inboard of pressure zone and cassette tape, the opposite side of cassette tape is provided with card article, and card article is provided with some draw-in grooves, card article and cassette tape are solidified as a whole, and card article is located at the front of cassette tape.
Described a kind of adjustable type medical tourniquet is to comprise belt body, it is characterized in that: fastener is support, lead a bridge, stop bridge and axle, card button, latch constitute, wherein: lead a bridge and be located at the direction that belt body enters, stop bridge is established the direction that belt body comes out, be provided with latch leading between a bridge and the stop bridge, latch is by axle and be through spring on the axle, is fixed on the support, and latch is provided with the card button.Move the card button and can make latch loosening, belt body is decontroled automatically.
Advantage and good effect that this utility model and background technology comparison are had are:
The adjustable type medical treatment tourniquet that technique scheme is made, because the design cassette tape is provided with long draw-in groove, can be according to the needs of human body, regulate the tightness of cassette tape, it two is that the pressure road area on the pressure zone is less because pressure zone is a triangular structure, contact with human body, play the effect of increase pressure.Its three operation is used and belt body is introduced fastener is led in the bridge, enters stop bridge by latch, and the pulling body band is adjusted tightness and automatically locked the position, and it four is that tourniquet is moved the card button when decontroling, and the loosening belt body of latch is opened automatically.The present invention is simple in structure, the manufacturing that is fit to various tourniquets easy to use.
Description of drawings
Below in conjunction with Figure of description and embodiment this utility model is described further.
Fig. 1 is this utility model overall structure sketch map.
Fig. 2 is this utility model fastener structural representation.
Fig. 3 is this utility model belt body structural representation.
Fig. 4 is this utility model cassette tape structural representation.
Among the figure: 1. belt body, 11. cassette tapes, 111. card articles, 112. draw-in grooves, 12. pressure zones, 121. press roads;
2. fastener, 21. supports, 22. lead a bridge, 23. stop bridges, 24. latches, 241. card buttons, 25., 26. springs.
The specific embodiment
Embodiment: a kind of adjustable type medical tourniquet is to comprise belt body (1), it is characterized in that: the end at belt body (1) is provided with fastener (2), and fastener (2) is solidified as a whole with belt body (1); Wherein: belt body (1) inboard is provided with leg-of-mutton pressure zone (12), and belt body (1) outside is provided with draw-in groove (112), is provided with latch (24) on fastener (2), and latch (24) is corresponding with the draw-in groove (112) on the belt body (1), and identical being stuck in the draw-in groove (112).
Described a kind of adjustable type medical tourniquet is characterized in that: belt body (1) is that cassette tape (11) and pressure zone (12) constitute; Wherein: the cross section structure triangular in shape of pressure zone (12), the direction that contacts with human body in the outside of pressure zone (12) is provided with presses road (121), inboard compound being solidified as a whole of the inboard of pressure zone (12) and cassette tape (11), the opposite side of cassette tape (11) is provided with card article (111), card article (111) is provided with some draw-in grooves (112), card article (111) is solidified as a whole with cassette tape (11), and card article (111) is located at the front of cassette tape (11).
Described a kind of adjustable type medical tourniquet, it is characterized in that: fastener (2) is support (21), lead a bridge (22), stop bridge (23) and axle (25), card button (241), latch (24) constitute, wherein: lead a bridge (22) and be located at the direction that belt body (1) enters, stop bridge (23) is located at the direction that belt body (1) comes out, be provided with latch (24) leading between a bridge (22) and the stop bridge (23), latch (24) is by axle (25) and be through the spring (26) of axle on (25) and be fixed on the support (21), and latch (24) is provided with card button (241).Move card button (241) and can make latch (24) loosening, belt body (1) is decontroled automatically.
The technical program is implemented to finish.
Claims (3)
1. an adjustable type medical tourniquet is to comprise belt body (1), it is characterized in that: the end at belt body (1) is provided with fastener (2), and fastener (2) is solidified as a whole with belt body (1); Wherein: belt body (1) inboard is provided with leg-of-mutton pressure zone (12), and belt body (1) outside is provided with draw-in groove (112), is provided with latch (24) on fastener (2), and latch (24) is corresponding with the draw-in groove (112) on the belt body (1), and identical being stuck in the draw-in groove (112).
2. a kind of adjustable type medical tourniquet according to claim 1 is characterized in that: belt body (1) is that cassette tape (11) and pressure zone (12) constitute; Wherein: the cross section structure triangular in shape of pressure zone (12), the direction that contacts with human body in the outside of pressure zone (12) is provided with presses road (121), inboard compound being solidified as a whole of the inboard of pressure zone (12) and cassette tape (11), the opposite side of cassette tape (11) is provided with card article (111), card article (111) is provided with some draw-in grooves (112), card article (111) is solidified as a whole with cassette tape (11), and card article (111) is located at the front of cassette tape (11).
3. a kind of adjustable type medical tourniquet according to claim 1, it is characterized in that: fastener (2) is support (21), lead a bridge (22), stop bridge (23) and axle (25), card button (241), latch (24) constitutes, wherein: lead a bridge (22) and be located at the direction that belt body (1) enters, stop bridge (23) is located at the direction that belt body (1) comes out, be provided with latch (24) leading between a bridge (22) and the stop bridge (23), latch (24) is by axle (25), and be through the spring (26) of axle on (25) and be fixed on the support (21), latch (24) is provided with card button (241).Move card button (241) and can make latch (24) loosening, belt body (1) is decontroled automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200314770U CN201441416U (en) | 2009-08-14 | 2009-08-14 | Adjustable medical tourniquet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200314770U CN201441416U (en) | 2009-08-14 | 2009-08-14 | Adjustable medical tourniquet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201441416U true CN201441416U (en) | 2010-04-28 |
Family
ID=42546090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200314770U Expired - Fee Related CN201441416U (en) | 2009-08-14 | 2009-08-14 | Adjustable medical tourniquet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201441416U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103800068A (en) * | 2013-11-08 | 2014-05-21 | 张建林 | Funnel for preventing water leakage in arthroscopy |
| CN104939887A (en) * | 2014-03-28 | 2015-09-30 | 上海微创电生理医疗科技有限公司 | Pericardium endoscope, lasso device and heart left aurcle closing system |
| CN106344096A (en) * | 2016-11-04 | 2017-01-25 | 张春芳 | Hooping barrel for inosculation |
-
2009
- 2009-08-14 CN CN2009200314770U patent/CN201441416U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103800068A (en) * | 2013-11-08 | 2014-05-21 | 张建林 | Funnel for preventing water leakage in arthroscopy |
| CN103800068B (en) * | 2013-11-08 | 2016-09-14 | 张建林 | For preventing the funnel leaked in Arthroscopic Operative |
| CN104939887A (en) * | 2014-03-28 | 2015-09-30 | 上海微创电生理医疗科技有限公司 | Pericardium endoscope, lasso device and heart left aurcle closing system |
| CN104939887B (en) * | 2014-03-28 | 2019-03-26 | 上海微创电生理医疗科技有限公司 | Pericardium endoscope, lasso trick device and heart left auricle of heart closed system |
| CN106344096A (en) * | 2016-11-04 | 2017-01-25 | 张春芳 | Hooping barrel for inosculation |
| CN106344096B (en) * | 2016-11-04 | 2017-11-24 | 中南大学湘雅医院 | One kind is coincide with hoop cylinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100428 Termination date: 20100814 |