CN107638201A - A kind of injection vascular compression device - Google Patents
A kind of injection vascular compression device Download PDFInfo
- Publication number
- CN107638201A CN107638201A CN201711075027.7A CN201711075027A CN107638201A CN 107638201 A CN107638201 A CN 107638201A CN 201711075027 A CN201711075027 A CN 201711075027A CN 107638201 A CN107638201 A CN 107638201A
- Authority
- CN
- China
- Prior art keywords
- rubber tube
- locking device
- elastic threads
- lacing hole
- depression bar
- 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.)
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a kind of injection vascular compression device, including rubber tube, locking device and elastic threads, rubber tube is annular in shape and a part for rubber tube is set in the inside of locking device side, the both ends of locking device are respectively interposed provided with two briquettings, the side of locking device offers two the first lacing holes, single briquetting is made up of depression bar and pressing plate, and the bottom of two depression bars offers the second lacing hole；The inside of rubber tube is interspersed to be provided with elastic threads, and the both ends of elastic threads sequentially pass through the tube wall and the first lacing hole of rubber tube, and are fixedly connected on the surface of draw ring.The present invention is by pulling elastic threads, shrink rubber tube, tightness when tightening can effectively be controlled, the process for the knotting saved simultaneously, avoid clamping the skin of patient due to knotting, caused by unnecessary pain, improve the level of comfort of patient, the discomfort of patient is reduced as far as possible, makes the process more hommization of transfusion.
Description
Technical field
The present invention relates to physical-therapy appliance technical field, specially a kind of injection vascular compression device.
Background technology
Transfusion bandage is our common medical instruments, is that generally can all use one to accurately find blood vessel in transfusion
Transfusion bandage pinions the arm of patient, makes local blood vessel dilatation, traditional method has some drawbacks, such as medical personnel exist
Tightness differs control when being bandage, bandage be not tightly tied can cause blood vessel can not normal expansion, be not easy to inject, tie up
Tension can cause the discomfort of patient, while during being bandage, patient is easily crushed at knotting, and it is unnecessary to be caused to patient
Pain, therefore we make improvement to this, propose a kind of injection vascular compression device.
The content of the invention
To solve existing for prior art, tightness is whard to control, easily crush patient, increases extra pain etc.
Defect, the present invention provide a kind of injection vascular compression device.
In order to solve the above-mentioned technical problem, the invention provides following technical scheme：
A kind of injection vascular compression device of the present invention, including rubber tube, locking device and elastic threads, the rubber tube be in
Ring-type and a part for rubber tube are set in the inside of locking device side, and the both ends of the locking device are respectively interposed provided with two
Individual briquetting, the side of the locking device offer two two the first lacing holes, and two briquettings are along locking device
Center symmetric setting, the single briquetting is made up of depression bar and pressing plate, and the depression bar runs through the outer wall of locking device, two
It is fixed with compression spring between the relative depression bar, the bottoms of two depression bars offers the second lacing hole, two
The top of the depression bar is fixedly connected with the bottom of pressing plate；The inside of the rubber tube is interspersed to be provided with elastic threads, the elasticity
The both ends of rope sequentially pass through the tube wall of rubber tube, the second lacing hole and the first lacing hole, and are fixedly connected on the surface of draw ring.
Further, the middle part of the compression spring is provided with spring dead plate, the both ends of the spring dead plate with lock
The inwall of tight device is fixedly connected.
Further, the bottom of the depression bar is fixed with depression bar locating piece.
Further, first lacing hole and the second lacing hole are staggered at grade.
Further, the outer surface of the pressing plate is equipped with depression.
Compared with prior art, the present invention has the advantages that：This kind of injection vascular compression device, passes through pulling
Elastic threads, shrink rubber tube, can effectively control tightness when tightening, while the process for the knotting saved, avoid by
Clamp the skin of patient in knotting, caused by unnecessary pain, improve the level of comfort of patient, reduce patient not as far as possible
It is suitable, make the process more hommization of transfusion.
Brief description of the drawings
Fig. 1 is a kind of agent structure schematic diagram of injection vascular compression device of the present invention；
Fig. 2 is a kind of locking device internal structure schematic diagram of injection vascular compression device of the present invention.
In figure：1st, rubber tube；2nd, locking device；3rd, elastic threads；4th, draw ring；5th, briquetting；6th, the first lacing hole；7th, press
Bar；8th, pressing plate；9th, compression spring；10th, the second lacing hole；11st, depression bar locating piece；12nd, spring location-plate.
Embodiment
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to
Embodiment, the present invention is expanded on further.
As shown in Figure 1-2, a kind of injection vascular compression device, including rubber tube 1, locking device 2 and elastic threads 3, rubber
Sebific duct 1 is annular in shape and a part for rubber tube 1 is set in the inside of the side of locking device 2, and the both ends of locking device 2 are respectively interposed
Provided with two briquettings 5, the side of locking device 2 offers two two the first lacing holes 6, and two briquettings 5 fill along locking
Put 2 center symmetric setting, single briquetting 5 is made up of depression bar 7 and pressing plate 8, depression bar 7 run through locking device outer wall, two
Compression spring 9 is fixed between relative depression bar 7, the bottom of two depression bars 7 offers the second lacing hole 10, two depression bars
Bottom of 7 top with pressing plate 8 is fixedly connected；The inside of rubber tube 1 is interspersed to be provided with elastic threads 3, and the both ends of elastic threads 3 are successively
Tube wall, the second lacing hole 10 and the first lacing hole 6 through rubber tube 1, and it is fixedly connected on the surface of draw ring 4.
Wherein, the middle part of compression spring 9 is provided with spring dead plate 12, the both ends of spring dead plate 12 with locking device 2
Inwall be fixedly connected, by spring the lowest point plate 12 fix compression spring 9 position, so as to avoid compression spring 9 locking fill
Put 2 inside to move up and down, prevent in infusion process, elastic threads 3 are shunk, and effect is tightened in influence.
Wherein, the bottom of depression bar 7 is fixed with depression bar locating piece 11, and depression bar 7 is defined by depression bar locating piece 11,
Depression bar 7 is prevented to be ejected into the outside of locking device 2.
Wherein, the first lacing hole 6 and the second lacing hole 10 are staggered at grade, by using the first lacing hole
6 and second lacing hole 10 staggeredly caused by shearing force, elastic threads 3 are fixed.
Wherein, the outer surface of pressing plate 8 is equipped with depression, the surface of pressing plate 8 is more bonded the finger of people, meets human body work
Learn and require, more facilitate the use of medical personnel.
It should be noted that the present invention is a kind of injection vascular compression device, specifically, rubber tube 1 is enclosed on into patient
Arm on, press two briquettings 5 to the middle part of locking device 2, two briquettings 5 receive compression spring 9 being squeezed
Contracting, the position of the second lacing hole 10 changes, and works as pressing, and 5 are compressed to when can not continue pressing, the second lacing hole 10 and first
Lacing hole 6 is on same straight line, and now, elastic threads 3 can pull draw ring 4 to make place freely in the internal activity of locking device 2
Elastic threads 3 inside rubber tube 1 are shunk, and rubber tube 1 is together tightened, and unclamp two briquettings 5, and two briquettings 5 exist
Under the resilient force of compression spring 9, expanded to both sides, the position of the first lacing hole 6 and the second lacing hole 10, which produces, to interlock, and leads to
Shearing force caused by after crossing the first lacing hole 6 and the second lacing hole 10 staggeredly blocks elastic threads 3, the meeting of rubber tube 1 after contraction
Local vascular at compression arm, expanded after making the congestion of blood vessel, facilitate medical personnel to have an acupuncture treatment, after acupuncture treatment terminates, pressed again
Briquetting 5, arm apply an outside pressure to rubber tube 1, expand rubber tube 1, and elastic threads 3 are recovered in rubber tube 1, and
Compressing of the rubber tube 1 to arm is released, the simple easy to get started of whole process, is on the arm of patient relative to using balata belt
The method of one slip-knot, knotted tightness whard to control, and the skin of patient is easily clamped during knotting, is caused not
Necessary pain.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (5)
1. a kind of injection vascular compression device, including rubber tube (1), locking device (2) and elastic threads (3), it is characterised in that
Annularly, and a part for rubber tube (1) is set in the inside of locking device (2) side to the rubber tube (1), the locking dress
The both ends for putting (2) are respectively interposed and offer two the first wire rope handlings provided with two briquettings (5), the side of the locking device (2)
Hole (6), center symmetric setting of two briquettings (5) along locking device (2), the single briquetting (5) is by depression bar (7)
Formed with pressing plate (8), the depression bar (7) runs through the outer wall of locking device (2), is fixed between two relative depression bars (7)
Provided with compression spring (9), the bottoms of two depression bars (7) offers the second lacing hole (10), two depression bars (7)
Bottom of the top with pressing plate (8) is fixedly connected；The inside of the rubber tube (1) is interspersed to be provided with elastic threads (3), the elastic threads
(3) both ends sequentially pass through the tube wall of rubber tube (1), the second lacing hole (10) and the first lacing hole (6), and are fixedly connected on drawing
The surface of ring (4).
2. a kind of injection vascular compression device according to claim 1, it is characterised in that the compression spring (9)
Middle part is provided with spring dead plate (12), and the inwall of the both ends of the spring dead plate (12) with locking device (2) is fixedly connected.
A kind of 3. injection vascular compression device according to claim 1, it is characterised in that the bottom of the depression bar (7)
It is fixed with depression bar locating piece (11).
A kind of 4. injection vascular compression device according to claim 1, it is characterised in that first lacing hole (6)
It is staggered at grade with the second lacing hole (10).
A kind of 5. injection vascular compression device according to claim 1, it is characterised in that the appearance of the pressing plate (8)
Face is equipped with depression.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711075027.7A CN107638201A (en) | 2017-11-06 | 2017-11-06 | A kind of injection vascular compression device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711075027.7A CN107638201A (en) | 2017-11-06 | 2017-11-06 | A kind of injection vascular compression device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107638201A true CN107638201A (en) | 2018-01-30 |
Family
ID=61125174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711075027.7A Withdrawn CN107638201A (en) | 2017-11-06 | 2017-11-06 | A kind of injection vascular compression device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107638201A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110559039A (en) * | 2019-08-20 | 2019-12-13 | 吉林大学第一医院 | middle-aged and old is with quick ligature pressure arteries and veins area |
| CN111449817A (en) * | 2020-04-21 | 2020-07-28 | 合肥瑞欣康复用品用具有限责任公司 | Production process and production line of orthotics |
-
2017
- 2017-11-06 CN CN201711075027.7A patent/CN107638201A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110559039A (en) * | 2019-08-20 | 2019-12-13 | 吉林大学第一医院 | middle-aged and old is with quick ligature pressure arteries and veins area |
| CN111449817A (en) * | 2020-04-21 | 2020-07-28 | 合肥瑞欣康复用品用具有限责任公司 | Production process and production line of orthotics |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180130 |
|
| WW01 | Invention patent application withdrawn after publication |