CN205433812U - From pine formula hemostasis by compression area - Google Patents
From pine formula hemostasis by compression area Download PDFInfo
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- CN205433812U CN205433812U CN201620120903.8U CN201620120903U CN205433812U CN 205433812 U CN205433812 U CN 205433812U CN 201620120903 U CN201620120903 U CN 201620120903U CN 205433812 U CN205433812 U CN 205433812U
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- plate
- pars contractilis
- constraint
- restraining
- utility
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Abstract
The utility model discloses a from pine formula hemostasis by compression area, including the constraint area, be provided with at the middle part that the constraint was taken and cover the board, the middle part that covers the board is protruding to one side, taking in the constraint that covers the board both ends and all being provided with the pars contractilis, the pars contractilis has elasticity, the tip in constraint area is provided with the thread gluing. The utility model discloses can carry out the oppression of pertinence ground to the point of puncture, the constraint of non - puncture position is felt on the reduction arm, makes the oppression dynamics of puncture department bigger, is favorable to the hemostasis of point of puncture, the utility model discloses can cooperate well with hemostatic plaster, leave out the hemostatic step of independent adoption hemostatic plaster, can directly encircle the tourniquet fixedly after the blood sampling, the utility model discloses can lighten the constraint to the arm after fixing time one, prevent that long -time oppression from leading to the fact blood fortune freely not wait the harm to the arm.
Description
Technical field
This utility model relates to the appurtenance of a kind of hemostasis by compression, is specifically related to a kind of binder of arm hemostasis by compression after blood sampling.
Background technology
After blood sampling, need blood sampling person is effectively nursed, to prevent from leaking at puncture blood, subtract the sense of discomfort of blood sampling person.Under normal circumstances, after having taken a blood sample, needing to oppress 10～15min, then movable arm observes whether go back oozing of blood at puncture, if oozing of blood, in addition it is also necessary to would continue compressing until not having blood to ooze out.
At present after blood sampling, hemostatic adhesive bandage is usually utilized to oppress to assist hemostasis.Some blood sampling persons leave after blood sampling immediately, then can give binder elastic around a circle on the arm of blood sampling person, to play the effect of compressing blood sampling point.But, after partly blood sampling person leaves blood sampling center, can forget still to be tied with on arm binder, binder is when being wound around constraint, and constraint dynamics is bigger, thus arm lower end blood fortune can be caused after a period of time not smooth, brings unnecessary misery to blood sampling person；It addition, when binder has twined after clothes puts down, then go to unclamp binder, be also cumbersome, especially autumn and winter wear the clothes comparison thick in the case of, after thus causing blood sampling, hemostasis by compression binder uses irrational situation.
Summary of the invention
For above-mentioned problems of the prior art, the purpose of this utility model is, it is provided that a kind of after being wound around constraint a period of time, the compression type tourniquet bandage that can automatically unclamp, to prevent from fettering the harmful effect that arm causes for a long time.
In order to realize above-mentioned task, this utility model by the following technical solutions:
A kind of autorelaxing type compression cord, including restraining, is provided with at the middle part of restraining and covers plate, and the middle part covering plate is protruding to side；Being provided with pars contractilis on the restraining covering plate two ends, pars contractilis has elasticity；The end of restraining is provided with thread gluing.
Further, described covering is provided with hemostatic adhesive bandage on plate.
Further, described covering arranges resilient intermediate plate on plate, intermediate plate is arranged a pair, and the back edge of intermediate plate is arranged on the edge covering plate, and described hemostatic adhesive bandage is inserted into intermediate plate and covers between plate.
Further, the front edge of described intermediate plate tilts along away from the direction covering plate.
Further, described pars contractilis is fold shape structure.
Further, described pars contractilis is constituted by flexure strip is folding, is provided with a plurality of bracing wire running through pars contractilis along restraining length direction in pars contractilis.
This utility model compared with prior art has a techniques below feature:
1. point of puncture can be oppressed by this utility model pointedly, reduces the constraint sense of non-piercing position on arm, makes the compressing dynamics at puncture bigger, the beneficially hemostasis of point of puncture；
2. this utility model can be well matched with hemostatic adhesive bandage, eliminates the step individually using hemostatic adhesive bandage hemostasis, can directly tourniquet cincture be fixed after blood sampling；
3. this utility model can alleviate the constraint to arm after a certain time, prevents from oppressing for a long time and arm causes blood fortune the most freely wait infringement.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model；
Fig. 2 is the structural representation after adding hemostatic adhesive bandage in this utility model；
Fig. 3 is the structural representation of pars contractilis；
Fig. 4 is the structural representation after pars contractilis launches；
In figure, label represents: 1 thread gluing, 2 restrainings, 3 pars contractilis, 4 intermediate plates, 5 cover plate, 6 hemostatic adhesive bandages, 7 bracing wires.
Detailed description of the invention
Deferring to technique scheme, as shown in Figures 1 to 4, this utility model gives a kind of autorelaxing type compression cord, including restraining 2, is provided with at the middle part of restraining 2 and covers plate 5, and the middle part covering plate 5 is protruding to side；Being provided with pars contractilis 3 on the restraining 2 covering plate 5 two ends, pars contractilis 3 has elasticity；The end of restraining 2 is provided with thread gluing 1.
Compression cord of the present utility model its also be use be wound around mode the limbs of blood sampling person are carried out compressing constraint.Traditional tourniquet generally elastic construction, they are after constraint limbs, limbs constraint sense will be made more strong, affect blood fortune.But point of puncture is mainly effectively oppressed by hemostasis by compression in fact, the most traditional tourniquet also exists the irrational defect of pressure distribution.
In most cases, blood sampling position is positioned at ulnar vein.Ulnar vein is positioned at human body elbow joints, there is physiological sunk structure.Thus in order to preferably to effectively oppressing at blood sampling, be provided with a hard in this programme covers plate 5.Covering plate 5 can use duroplasts to make, and is provided with bulge-structure in the middle.That is, plate 5 will be covered bend to its end face or direction, bottom surface, and make middle part produce projection.During the benefit so arranged, during use, protruding part is pressed against at blood sampling, can make boss preferably with blood sampling point cantact, when human body ancon bends, also can be in close contact, after preventing blood sampling, elbow bending causes the phenomenon that point of puncture is hemorrhage.
It addition, for the elasticity regulating whole restraining 2, restraining 2 is additionally provided with a pair pars contractilis 3.Pars contractilis 3 has elasticity, can launch, and when not stressing, be in contraction state under the effect of pulling force.
Fig. 3, Fig. 4 give a kind of concrete pars contractilis 3 structure.In this structure that the present embodiment is given, pars contractilis 3 is fold shape structure.That is, pars contractilis 3 is constituted by one piece of flexure strip is folding, is provided with a plurality of bracing wire 7 running through pars contractilis 3 along restraining 2 length direction in pars contractilis 3.
Pars contractilis 3 can be regarded as one piece of flexure strip along its side folding after constitute structure.This structure has certain elasticity on its compression direction, can stretch or shrink.Thus give the regulation space that whole restraining 2 is certain.Pars contractilis 3 its be internally provided with bracing wire 7, bracing wire 7 can realize automatically terminating the function of constraint, and bracing wire 7 preferably has certain elastic line.Concrete principle is as follows:
When whole tourniquet uses at the crook of the arm, adjust tightness so that compressing dynamics is suitable, then tourniquet is fixed.After fixing, pars contractilis 3 is in certain extended state, now bracing wire 7 also under tension, is in tensioned state.
After blood sampling, blood sampling person is when normal activity, and inevitably certain motion to occur in ancon.Above-mentioned compressing constraint is that arm is under exceptionally straight state and carries out, but human body ancon is under normal circumstances, there is certain bending degree.It is to say, when human motion, the most on foot the when of swing arm, will often have the trend of bending at the crook of the arm.During ancon bending, being limited by restraining 2, and ancon gives 2 one tension force of restraining, promotes restraining 2 to uphold simultaneously, now bracing wire 7 pressure experienced increases further, and finally breaks.After breaking, pars contractilis 3 launches under a stretching force, is now equivalent to extend the length of restraining 2 so that it is the constraint dynamics in circumference reduces, and thus relieves the restriction at the crook of the arm.So blood sampling person wears this tourniquet, and after a certain time, tourniquet can unclamp automatically, it is to avoid fettered the long time.
Convenient in order to make this tourniquet use, cover and on plate 5, be provided with hemostatic adhesive bandage 6.
A kind of concrete hemostatic adhesive bandage 6 fixed form is to cover and arrange resilient intermediate plate 4 on plate 5, and intermediate plate 4 is arranged a pair, and the back edge of intermediate plate 4 is arranged on the edge covering plate 5, and described hemostatic adhesive bandage 6 is inserted into intermediate plate 4 and covers between plate 5.So before taking a blood sample, after can first hemostatic adhesive bandage 6 being torn, it is clipped between intermediate plate 4, after blood sampling, first presses blood sampling point with cotton swab, then make hemostatic adhesive bandage 6 alignment blood sampling point, whole tourniquet is fixed, can disposably complete hemostasis, oppress and fix.For ease of the insertion of hemostatic adhesive bandage 6, the front edge of intermediate plate 4 tilts along away from the direction covering plate 5, only needs to be lifted up intermediate plate 4 front end with finger tip, can be inserted by hemostatic adhesive bandage 6 during use.
Restraining 2 two ends of this programme are provided with the thread gluing 1 cooperated, and can conveniently consolidate timing adjustment length and constraint dynamics.
Claims (6)
1. an autorelaxing type compression cord, including restraining (2), it is characterised in that the middle part of described restraining (2) is provided with and covers plate (5), and the middle part covering plate (5) is protruding to side；Being provided with pars contractilis (3) on the restraining (2) cover plate (5) two ends, pars contractilis (3) has elasticity；The end of restraining (2) is provided with thread gluing (1).
2. autorelaxing type compression cord as claimed in claim 1, it is characterised in that described covering is provided with hemostatic adhesive bandage (6) on plate (5).
3. autorelaxing type compression cord as claimed in claim 1, it is characterized in that, described covering arranges resilient intermediate plate (4) on plate (5), intermediate plate (4) arranges a pair, the back edge of intermediate plate (4) is arranged on the edge covering plate (5), and described hemostatic adhesive bandage (6) is inserted into intermediate plate (4) and covers between plate (5).
4. autorelaxing type compression cord as claimed in claim 3, it is characterised in that the front edge of described intermediate plate (4) tilts along away from the direction covering plate (5).
5. autorelaxing type compression cord as claimed in claim 1, it is characterised in that described pars contractilis (3) is fold shape structure.
6. autorelaxing type compression cord as claimed in claim 1, it is characterized in that, described pars contractilis (3) is constituted by flexure strip is folding, is provided with a plurality of bracing wire (7) running through pars contractilis (3) along restraining (2) length direction in pars contractilis (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620120903.8U CN205433812U (en) | 2016-02-15 | 2016-02-15 | From pine formula hemostasis by compression area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620120903.8U CN205433812U (en) | 2016-02-15 | 2016-02-15 | From pine formula hemostasis by compression area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205433812U true CN205433812U (en) | 2016-08-10 |
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ID=56581581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620120903.8U Expired - Fee Related CN205433812U (en) | 2016-02-15 | 2016-02-15 | From pine formula hemostasis by compression area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205433812U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112674885A (en) * | 2020-12-22 | 2021-04-20 | 刘志远 | Coronary angiography auxiliary device for coronary heart disease detection |
-
2016
- 2016-02-15 CN CN201620120903.8U patent/CN205433812U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112674885A (en) * | 2020-12-22 | 2021-04-20 | 刘志远 | Coronary angiography auxiliary device for coronary heart disease detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20170215 |