CN206729895U - A kind of portable hemostix - Google Patents
A kind of portable hemostix Download PDFInfo
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- CN206729895U CN206729895U CN201720009578.2U CN201720009578U CN206729895U CN 206729895 U CN206729895 U CN 206729895U CN 201720009578 U CN201720009578 U CN 201720009578U CN 206729895 U CN206729895 U CN 206729895U
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- blood
- magnet
- collecting container
- connecting tube
- blood collecting
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Abstract
The utility model discloses a kind of portable hemostix, including blood collecting container, the blood collecting container is in the hollow shape of right-end openings, the left side wall body of blood collecting container offers through hole, connecting tube is provided with through hole, the left end of connecting tube, which fixes connection, blood drawing flexible pipe, the left end of blood drawing flexible pipe is fixedly connected with syringe needle, the right-hand member of the connecting tube, which fixes connection, blood storage bag, and active box is provided with the right side of the blood collecting container, and the active box is in the shape of left end opening；The beneficial effects of the utility model are：The utility model is simple in construction, it is novel in design, because small volume, structure member lack so as to be convenient for carrying, and the utility model can be made to be taken a blood sample by swing handle, it equally can easily change disposable connecting tube, syringe needle and blood drawing flexible pipe, therefore the utility model can be used for multiple times in the case of safety blood taking is ensured.
Description
Technical field
A kind of medical instruments are the utility model is related to, specifically a kind of portable hemostix.
Background technology
At present, domestic people are when doing blood test, and hemostix used is disposable syringe, are adopted with syringe during blood sampling
Blood and then blood squeezed into test tube hold and do hematological examination, although some are connected with vacuum tube made of negative pressure with blood taking needle,
Blood enters test tube during blood sampling, is held with test tube.
This Blood collection consumes more disposable material, therefore adds the cost of blood test, and uses
Pulling syringe manually is carried out, especially for temporary transient unfamiliar medical worker, the too fast of pulling can make by bleeder
Do not feel well, pulling can cause overlong time of drawing blood slowly excessively, equally be unfavorable for by bleeder, existing to also have some to adopt on the market
Blood device can be used for multiple times, but tend not to ensure the security of its blood sampling, and be inconvenient to carry.
Utility model content
The purpose of this utility model is to provide a kind of portable hemostix, asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：
A kind of portable hemostix, including blood collecting container, the blood collecting container is in the hollow shape of right-end openings, the left side of blood collecting container
Wall body offers through hole, connecting tube is provided with through hole, the left end of connecting tube, which fixes connection, blood drawing flexible pipe, a left side for flexible pipe of drawing blood
End is fixedly connected with syringe needle, and the right-hand member of the connecting tube, which fixes connection, blood storage bag, and activity is provided with the right side of the blood collecting container
Case, the active box are in the shape of left end opening, and the left side wall of active box offers annular groove, the right side wall body of the blood collecting container
In annular groove, the right side wall body of blood collecting container is uniformly fixedly embedded some first magnet, the magnetic south of the first adjacent magnet
Pole and magnetic north pole are in opposite direction, and the right side inwall of the annular groove is uniformly fixedly embedded some second magnet, and adjacent second
The south magnetic pole and magnetic north pole of magnet are in opposite direction, and position of the second magnet and the first magnet or so is corresponding, the active box
Outer right wall is fixedly connected with handle, and the left side wall body of the blood collecting container is provided with check valve, and the inwall left side of blood collecting container is up and down
Symmetrical to be fixedly connected with damping cylinder, damping cylinder damps in cylinder built with damping oil and is provided with piston, uniformly opened up on the piston
There is damping hole, piston rod is fixedly connected with the right side of piston, the piston rod passes through the right side wall body of damping cylinder, the right side of piston rod
Side is fixedly connected with iron plate, and the right side inwall of the active box is symmetrical above and below fixedly embedded to have magnetic patch.
As further program of the utility model：The connecting tube, blood drawing flexible pipe and blood storage bag are Dispoable medical
PVC。
As the utility model further scheme：The inwall fixed bonding of the through hole has the first sealing ring.
As the utility model further scheme：The quantity at least two of first magnet.
As the utility model further scheme：First magnet and the second magnet are ndfeb magnet.
As the utility model further scheme：The right side fixed bonding of the damping cylinder has the second sealing ring, institute
State piston rod and pass through the second sealing ring.
Compared with prior art, the beneficial effects of the utility model are：The utility model is simple in construction, novel in design, because
Small volume, structure member are few so as to be convenient for carrying, and the utility model can be made to be taken a blood sample by swing handle, equally
Disposable connecting tube, syringe needle and blood drawing flexible pipe can be easily changed, therefore the utility model is ensureing safety blood taking situation
Under, it can be used for multiple times.
Brief description of the drawings
Fig. 1 is a kind of structural representation of portable hemostix；
Fig. 2 is the schematic cross-sectional view of A-A in portable hemostix a kind of.
In figure：1- blood collecting containers, 2- through holes, 3- connecting tubes, 4- blood drawings flexible pipe, 5- syringe needles, the sealing rings of 6- first, 7- storage blood
Bag, 8- active box, 9- annular grooves, the magnet of 10- first, the magnet of 11- second, 12- handles, 13- check valves, 14- dampings cylinder, 15-
Piston, 16- damping holes, 17- damping oils, 18- piston rods, 19- iron plates, 20- magnetic patch, the sealing rings of 21- second.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Fig. 1-2, a kind of portable hemostix, including blood collecting container 1 are referred to, the blood collecting container 1 is in the hollow shape of right-end openings
Shape, the left side wall body of blood collecting container 1 offer through hole 2, connecting tube 3 are provided with through hole 2, the left end of connecting tube 3, which fixes connection, to be had
Blood drawing flexible pipe 4, the left end of blood drawing flexible pipe 4 are fixedly connected with syringe needle 5, and the right-hand member of the connecting tube 3, which fixes connection, blood storage bag 7,
The right side of the blood collecting container 1 is provided with active box 8, and the active box 8 is in the shape of left end opening, and the left side wall of active box 8 is opened
Provided with annular groove 9, the right side wall body of the blood collecting container 1 is located in annular groove 9, and the right side wall body of blood collecting container 1 is uniformly fixedly embedded
There are some first magnet 10, the south magnetic pole and magnetic north pole of the first adjacent magnet 10 are in opposite direction, in the right side of the annular groove 9
Wall is uniformly fixedly embedded some second magnet 11, and the south magnetic pole and magnetic north pole of the second adjacent magnet 11 are in opposite direction, and second
The position of the magnet 10 of magnet 11 and first or so is corresponding, and the outer right wall of the active box 8 is fixedly connected with handle 12, described
The left side wall body of blood collecting container 1 is provided with check valve 13, and symmetrical above and below be fixedly connected with damps cylinder 14 on the left of the inwall of blood collecting container 1,
Cylinder 14 is damped built with damping oil 17, damps in cylinder 14 and is provided with piston 15, damping hole 16 is uniformly offered on the piston 15,
The right side of piston 15 is fixedly connected with piston rod 18, and the piston rod 18 passes through the right side wall body of damping cylinder 14, piston rod 18
Right side is fixedly connected with iron plate 19, and the right side inwall of the active box 8 is symmetrical above and below fixedly embedded to have magnetic patch 20.
It is the state of the utility model installation as shown in Figure 1, due to the south magnetic pole and magnetic of the first adjacent magnet 10
Direction to the north pole is on the contrary, the south magnetic pole and magnetic north pole of adjacent the second magnet 11 are in opposite direction, and now right position is corresponding
First magnet 10 is identical with the direction of magnetic north pole with the south magnetic pole of the second magnet 11, therefore the first magnet 10 and the phase of the second magnet 11
Mutually attract, the right side wall body of blood collecting container 1 is collapsible into annular groove 9, when needing blood sampling, after syringe needle 5 is fixed, is twisted with hand
Handle 12, active box 8 are rotated, and now the first corresponding magnet 10 of right position and the second magnet 11 are mutually exclusive, the
Two magnet 11 drive active box 8 to move to right, and now blood collecting container 1 is internally formed negative pressure, and the blood in syringe needle 5 passes through flexible pipe 4 of drawing blood
It is injected into connecting tube 3 in blood storage bag 7, and during active box 8 moves to right, magnetic patch 20 attracts iron plate 19, so that piston
Bar 18 moves to right with piston 15, and now damping oil 17 overflows damping hole 16, and the movement to piston 15 is played a part of slowing down, avoided
Draw blood it is too fast cause not felt well by bleeder, wait after the completion of drawing blood, by active box 8 it is right drawing remaining is separated with blood collecting container 1, this
When blood storage bag 7 can be taken out preservation, and change syringe needle 5, blood drawing flexible pipe 4 and connecting tube 3, again by the inlet side of blood storage bag 7 with it is new
Connecting tube 3 be connected, the annular groove on active box 8 is then inserted in blood collecting container 1 again, due to the first magnet 10 and the second magnetic
The effect to attract each other of iron 11, active box 8 are resetted automatically, and now the excessive gas of blood collecting container 1 is overflow by check valve 13
Go out, the utility model is simple in construction, novel in design, because small volume, structure member are few so as to be convenient for carrying, and passes through rotation
Handle 12 can make the utility model be taken a blood sample, and equally can easily change disposable connecting tube 3, syringe needle 5 and blood drawing
Flexible pipe 4, therefore the utility model can be used for multiple times in the case of safety blood taking is ensured.
The connecting tube 3, blood drawing flexible pipe 4 and blood storage bag 7 are Dispoable medical PVC.
The inwall fixed bonding of the through hole 2 has the first sealing ring 6.
The quantity at least two of first magnet 10.
The magnet 11 of first magnet 10 and second is ndfeb magnet.
The right side fixed bonding of the damping cylinder 14 has the second sealing ring 21, and the piston rod 18 passes through the second sealing ring
21。
Operation principle of the present utility model is：Because the south magnetic pole and magnetic north pole of the first adjacent magnet 10 are in opposite direction,
The south magnetic pole and magnetic north pole of the second adjacent magnet 11 are in opposite direction, and now the first corresponding magnet 10 of right position and
The south magnetic pole of two magnet 11 is identical with the direction of magnetic north pole, therefore the first magnet 10 and the second magnet 11 attract each other, blood collecting container 1
Right side wall body be collapsible into annular groove 9, when need blood sampling when, after syringe needle 5 is fixed, with hand twist handle 12, active box 8
Rotated, now the first corresponding magnet 10 of right position and the second magnet 11 are mutually exclusive, and the second magnet 11, which drives, lives
Dynamic case 8 moves to right, and now blood collecting container 1 is internally formed negative pressure, and blood in syringe needle 5 is by drawing blood flexible pipe 4 and connecting tube 3 is injected into
In blood storage bag 7, and during active box 8 moves to right, magnetic patch 20 attracts iron plate 19, so that piston rod 18 is right with piston 15
Move, now damping oil 17 overflows damping hole 16, and the movement to piston 15 plays a part of slowing down, and avoiding drawing blood too fast causes to be taken out
Blood person does not feel well, and waits after the completion of drawing blood, and remaining is separated with blood collecting container 1 the right drawing of active box 8, can now take blood storage bag 7
Go out to preserve, and change syringe needle 5, blood drawing flexible pipe 4 and connecting tube 3, the inlet side of blood storage bag 7 and new connecting tube 3 are connected again,
Then the annular groove on active box 8 is inserted in blood collecting container 1 again, due to attracting each other for the first magnet 10 and the second magnet 11
Effect, active box 8 are resetted automatically, and now the excessive gas of blood collecting container 1 is overflowed by check valve 13, the utility model structure
Simply, it is novel in design, because small volume, structure member are few so as to be convenient for carrying, and this reality can be made by swing handle 12
Taken a blood sample with new, equally can easily change disposable connecting tube 3, syringe needle 5 and blood drawing flexible pipe 4, therefore this practicality
It is new in the case of safety blood taking is ensured, can be used for multiple times.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of portable hemostix, including blood collecting container, it is characterised in that the blood collecting container is in the hollow shape of right-end openings, is adopted
The left side wall body of blood case offers through hole, connecting tube is provided with through hole, the left end of connecting tube, which fixes connection, blood drawing flexible pipe, takes out
The left end of blood flexible pipe is fixedly connected with syringe needle, and the right-hand member of the connecting tube, which fixes connection, blood storage bag, the right side of the blood collecting container
Active box is provided with, the active box is in the shape of left end opening, and the left side wall of active box offers annular groove, the blood collecting container
Right side wall body be located in annular groove, the right side wall body of blood collecting container is uniformly fixedly embedded some first magnet, adjacent first
The south magnetic pole and magnetic north pole of magnet are in opposite direction, and the right side inwall of the annular groove is uniformly fixedly embedded some second magnet,
The south magnetic pole and magnetic north pole of the second adjacent magnet are in opposite direction, and position of the second magnet and the first magnet or so is corresponding, institute
The outer right wall for stating active box is fixedly connected with handle, and the left side wall body of the blood collecting container is provided with check valve, blood collecting container it is interior
Symmetrical above and below on the left of wall to be fixedly connected with damping cylinder, damping cylinder damps in cylinder built with damping oil and is provided with piston, the piston
On uniformly offer damping hole, be fixedly connected with piston rod on the right side of piston, the piston rod through damping cylinder right side wall body,
It is fixedly connected with iron plate on the right side of piston rod, the right side inwall of the active box is symmetrical above and below fixedly embedded to have magnetic patch.
2. a kind of portable hemostix according to claim 1, it is characterised in that the connecting tube, blood drawing flexible pipe and storage blood
Bag is Dispoable medical PVC.
3. a kind of portable hemostix according to claim 1, it is characterised in that the inwall fixed bonding of the through hole has
One sealing ring.
4. a kind of portable hemostix according to claim 1, it is characterised in that the quantity of first magnet is at least two
It is individual.
5. a kind of portable hemostix according to claim 1, it is characterised in that first magnet and the second magnet are
Ndfeb magnet.
6. a kind of portable hemostix according to claim 1, it is characterised in that the right side fixed bonding of the damping cylinder has
Second sealing ring, the piston rod pass through the second sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720009578.2U CN206729895U (en) | 2017-01-05 | 2017-01-05 | A kind of portable hemostix |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720009578.2U CN206729895U (en) | 2017-01-05 | 2017-01-05 | A kind of portable hemostix |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206729895U true CN206729895U (en) | 2017-12-12 |
Family
ID=60554940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720009578.2U Active CN206729895U (en) | 2017-01-05 | 2017-01-05 | A kind of portable hemostix |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206729895U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108076910A (en) * | 2017-12-06 | 2018-05-29 | 郑州莉迪亚医药科技有限公司 | A kind of quick earth culture cultivation device of small-sized colza manpower of magnetic force suction type |
| CN109528277A (en) * | 2018-12-25 | 2019-03-29 | 日照市中医医院 | A kind of parturient childbirth midwifery sucker |
| CN110192871A (en) * | 2019-03-20 | 2019-09-03 | 南昌大学第二附属医院 | Portable dynamic venous blood collection instrument |
| CN110638468A (en) * | 2019-11-07 | 2020-01-03 | 杨兵 | Animal blood bag |
-
2017
- 2017-01-05 CN CN201720009578.2U patent/CN206729895U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108076910A (en) * | 2017-12-06 | 2018-05-29 | 郑州莉迪亚医药科技有限公司 | A kind of quick earth culture cultivation device of small-sized colza manpower of magnetic force suction type |
| CN109528277A (en) * | 2018-12-25 | 2019-03-29 | 日照市中医医院 | A kind of parturient childbirth midwifery sucker |
| CN110192871A (en) * | 2019-03-20 | 2019-09-03 | 南昌大学第二附属医院 | Portable dynamic venous blood collection instrument |
| CN110192871B (en) * | 2019-03-20 | 2023-10-03 | 南昌大学第二附属医院 | Portable dynamic venous hemostix |
| CN110638468A (en) * | 2019-11-07 | 2020-01-03 | 杨兵 | Animal blood bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 330052 No. 889 Fushan Second Road, Xiaolan Economic Development Zone, Nanchang City, Jiangxi Province Patentee after: Jiangxi Ruibang Industrial Group Co., Ltd. Address before: 330000 No. 889 Fushan Second Road, Xiaolan Economic Development Zone, Nanchang City, Jiangxi Province Patentee before: Jiangxi Fuerkang Industrial Group Co., Ltd. |
|
| CP03 | Change of name, title or address |