CN2691493Y - Belt for blocking blood in limbs superficial vein - Google Patents
Belt for blocking blood in limbs superficial vein Download PDFInfo
- Publication number
- CN2691493Y CN2691493Y CN 200420021815 CN200420021815U CN2691493Y CN 2691493 Y CN2691493 Y CN 2691493Y CN 200420021815 CN200420021815 CN 200420021815 CN 200420021815 U CN200420021815 U CN 200420021815U CN 2691493 Y CN2691493 Y CN 2691493Y
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- hasp
- belt
- blocking
- vein
- limbs
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- Expired - Fee Related
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Abstract
The utility model relates to a belt for blocking temporarily blood in superficial vein when limbs deep vein transfusing or administering drug, belonging to the technical field of the medical device. The belt comprises a longitudinal and telescopic elastic belt (1), a hasp (2) fixed at the front side of the head end of the elastic belt, and a hasp (3) fixed at the other side of the tail end of the elastic belt; the hasp (3) can be one or more than one, and the circular diameter of the blocking belt can be adjusted through the length or the number of the hasp to adapt the limbs with different thicknesses. The utility model has the advantages of convenient use and safe and comfortable performance, without damaging skin, and the bedside work capacity can be reduced.
Description
Technical field
This utility model relates to technical field of medical instruments, is a kind of blocking-up band of the shallow table venous blood flow of temporary interruption when being used for dark venous transfusion of extremity or administration.
Background technology
Vein is being undertaken the function of peripheral blood being sent back to heart.The extremity vein is divided into dark vein and shallow (table) vein, and dark vein is positioned at the limbs deep, how to be wrapped up by tissues such as muscle; Shallow table vein is positioned at skin below, and can see or touch through body surface, be the working gangway of venous transfusion or administration.But for some disease, such as large-area burns, skin injury, epidermis inflammation, deep venous thrombosis, need through dark venous transfusion or administration, can adopt the method to the direct puncture and intubation of dark vein this moment, also can carry out puncture and intubation at limbs tip superficial vein, but the shallow table vein of point of puncture near-end makes medicine directly enter dark vein by the communicating veins between shallow, the dark vein and reaches therapeutic effect often with rubber tube or the temporary blocking blood flow of silica gel tube.This administering mode is for extremity deep venous thrombosis patient or carry out patient's particularly suitable of the dark phlebography of extremity, be clinical in intravenously administrable or infusion techn commonly used.At present, the blocking-up band that is used for temporary blocking-up superficial vein is a rubber tube or silica gel tube, fixing inconvenient during use, roll easily in fixing back, and skin is produced big pressure and trace occurs reining in, especially under the situation of long-time administration or pathological changes such as the original edema of limbs, ulcer, cause complication such as limb skin damage or necrosis easily, thereby must often check tour in the nursery work, and constantly loosen, colligation etc. again, prevent the appearance of complication, not only program is loaded down with trivial details, and has increased nursing work load.
Summary of the invention
In order to overcome the above-mentioned shortcoming of existing superficial vein blocking-up band, this utility model provides a kind of novel blocking-up band, the shallow table venous blood flow of temporary interruption effectively is with after the top colligation of shallow table venipuncture point in this blocking-up, makes medicine enter the deep vein smoothly, reaches desired therapeutic effect; Have simple in structurely, easy to operate simultaneously, characteristics such as colligation is comfortable are not prone to and rein in trace, and injured skin has not increased the degree of safety of this kind infusion model, thereby significantly reduces nursing work load.
The technical scheme that its technical problem that solves this utility model adopts is: get the vertical telescopic elastic cord of certain width and length, there is fixed hasp at two ends, after predetermined position is around limbs the two ends hasp are interlocked, and can finish colligation.
The beneficial effects of the utility model are, the contact area with skin after the colligation increases greatly than original rubber tube commonly used, thereby have reduced the pressure to skin, trace do not occur reining in, and it is comfortable that patient also feels.This blocking-up band can repeatedly use for a long time, and one hand or both hands are operation easily all.A hasp is fixed in head end front at the blocking-up band, the fixing one or more hasps that are complementary with the head end hasp of the reverse side of tail end, and the purpose of establishing a plurality of hasps is to make same blocking-up band can adapt to the limbs of different Zhou Jing, has good versatility.
Description of drawings
Fig. 1 is a perspective view of the present utility model.
Fig. 2 is to use sketch map of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples this utility model is further described.
This utility model blocking-up band is made up of a vertical telescopic elastic cord 1, the positive fixed hasp 2 of elastic cord head end and the fixed hasp 3 of elastic cord tail end reverse side, elastic cord 1 long 150-350mm, wide 45-65mm, hasp 3 can be one or more, can be velcro, also available other hasp is regulated blocking-up band Zhou Jing with the length or the number of hasp, to adapt to the limbs of different thicknesses.Should block the band colligation in limbs, promptly reach the purpose of the shallow table venous backflow of temporary blocking-up after the two ends hasp is buckled.
Embodiment one: the elastic cord 1 of this utility model blocking-up band, and long 150mm, wide 45mm, the positive surface fastener 2 of head end is a velcro, long 15mm, wide 45mm, tail end reverse side hasp 3 is a velcro, long 70mm, wide 45mm.
Embodiment two: the elastic cord 1 of this utility model blocking-up band, and long 300mm, wide 65mm, the positive surface fastener 2 of head end is a velcro, long 25mm, wide 65mm, tail end reverse side hasp 3 is a velcro, long 70mm, wide 65mm.
Embodiment three: the elastic cord 1 of this utility model blocking-up band, and long 250mm, wide 45mm, the positive surface fastener 2 of head end is a velcro, long 15mm, wide 45mm, tail end reverse side hasp 3 are two velcros, long 35mm, wide 45mm, spacing 30mm.
Embodiment four: the elastic cord 1 of this utility model blocking-up band, and long 350mm, wide 65mm, the positive surface fastener 2 of head end is a velcro, long 25mm, wide 65mm, tail end reverse side hasp 3 are two velcros, each long 35mm, wide 65mm, spacing 50mm.
Claims (3)
1. extremity superficial vein bloodstream blocking band is characterized in that being made up of vertical telescopic elastic cord (1), the hasp (3) that is fixed in the hasp (2) in elastic cord head end front and is fixed in elastic cord tail end reverse side, and hasp (2) and hasp (3) are complementary.
2. by the described extremity superficial vein of claim 1 bloodstream blocking band, it is characterized in that said hasp (3) can be one or more.
3. by the described extremity superficial vein of claim 2 bloodstream blocking band, it is characterized in that said hasp is a velcro.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420021815 CN2691493Y (en) | 2004-04-08 | 2004-04-08 | Belt for blocking blood in limbs superficial vein |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420021815 CN2691493Y (en) | 2004-04-08 | 2004-04-08 | Belt for blocking blood in limbs superficial vein |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2691493Y true CN2691493Y (en) | 2005-04-13 |
Family
ID=34770091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420021815 Expired - Fee Related CN2691493Y (en) | 2004-04-08 | 2004-04-08 | Belt for blocking blood in limbs superficial vein |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2691493Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU186088U1 (en) * | 2017-12-21 | 2018-12-28 | Павел Борисович Панов | BLOOD REMOVING HARNESS |
| CN109717920A (en) * | 2018-12-29 | 2019-05-07 | 云南省第一人民医院 | A kind of occluding device for lower-limb deep veins thrombus |
-
2004
- 2004-04-08 CN CN 200420021815 patent/CN2691493Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU186088U1 (en) * | 2017-12-21 | 2018-12-28 | Павел Борисович Панов | BLOOD REMOVING HARNESS |
| CN109717920A (en) * | 2018-12-29 | 2019-05-07 | 云南省第一人民医院 | A kind of occluding device for lower-limb deep veins thrombus |
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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 |