CN206631786U - It is used for the holder for fixing blood taking bag in a kind of centrifugal blood layering - Google Patents
It is used for the holder for fixing blood taking bag in a kind of centrifugal blood layering Download PDFInfo
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- CN206631786U CN206631786U CN201720347052.5U CN201720347052U CN206631786U CN 206631786 U CN206631786 U CN 206631786U CN 201720347052 U CN201720347052 U CN 201720347052U CN 206631786 U CN206631786 U CN 206631786U
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- bag
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- clamping bag
- blood taking
- holder
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Abstract
The holder for being used for fixing blood taking bag in a kind of centrifugal blood layering is the utility model is related to, it includes the first clamping bag, the second clamping bag and two connectors；Gas ducting is equipped with first clamping bag and the second clamping bag；Snap fit is equipped with first clamping bag and the second clamping bag, snap fit is used to the first clamping bag and the second clamping bag being fixed in centrifuge, the first clamping bag and the second clamping bag are made of silica gel material, the side of the first clamping bag and the second clamping bag is equipped with spongy layer, and opposite side is equipped with multiple suckers.The utility model can ensure that blood taking bag is kept upright state in centrifuge when in use；And by the clamping of snap fit and the suction-operated of sucker, it is not in significantly to swing that can make blood taking bag, and layered effect is good；Clamping bag sets spongy layer that shock haemocyte can be avoided the phenomenon ruptured occur using silica gel material and on the clamping bag for the side that is in contact with blood taking bag.
Description
Technical field
Medical instruments field is the utility model is related to, is used to fix blood taking bag in more particularly to a kind of centrifugal blood layering
Holder.
Background technology
With being continuously increased for clinical composition blood, blood is separated into one kind necessarily, when being centrifuged to blood, needs
The blood taking bag equipped with blood is kept upright in the blood taking bag groove of centrifuge, avoid blood taking bag from falling down, blood layered effect
Difference；Application No. CN201520859353.7 patent discloses a kind of special centrifugation of medical considerable low-temperature centrifuge and claims bucket,
Dividing plate is placed using in blood taking bag groove, blood taking bag groove is split, to ensure that each blood taking bag stands upright on blood taking bag groove
It is interior；This method is because dividing plate material is harder, and easily breakage occurs haemocyte on dividing plate for collision in centrifugal process.
Utility model content
Technical problem to be solved in the utility model is to provide in a kind of centrifugal blood layering and is used to fix blood taking bag
Holder, solution set dividing plate in blood taking bag groove in the prior art, and the problem of damaged easily occurs for haemocyte collision.
The technical scheme that the utility model solves above-mentioned technical problem is as follows：It is used to fixation in a kind of centrifugal blood layering adopt
The holder of blood bag, including first clamping bag, second clamping bag and will described first clamping bag and it is described second clamping bag company
Two connectors being connected together；The upper end of the first clamping bag and the second clamping bag is equipped with gas ducting；It is described
The upper end of first clamping bag and the upper end of the second clamping bag are equipped with snap fit, and the snap fit is used to clamp bag by described first
It is fixed on the described second clamping bag in centrifuge, the first clamping bag and the second clamping bag use silica gel material system
Into the side of the first clamping bag and the second clamping bag is equipped with spongy layer, the first clamping bag and described second
The opposite side of clamping bag is equipped with multiple suckers.
The beneficial effects of the utility model are：In use, by blood taking bag to be separated be clamped in two clamping bags between, then
Blood taking bag, two clamping bags are put into the blood taking bag groove of centrifuge in the lump, and is clamped on the snap fit of two clamping bags and adopts
On the outer of blood bag groove, then inflated by gas ducting into clamping bag, two clamping bags, blood taking bags is filled in blood taking bag
In groove, it is ensured that blood taking bag is kept upright state in centrifugal process；And by the clamping of snap fit and the suction-operated of sucker, can
Fixed position of the blood taking bag in blood taking bag groove is rotated, avoids the occurrence of and significantly swings, layered effect is good；Blood taking bag is adopted
Manufactured with silica gel material, silica gel has good ductility and flexibility, can weaken the impact between haemocyte, by
It is in contact with blood taking bag on the clamping bag of side and spongy layer is set, can further avoids haemocyte occur because hitting haemocyte breaking
The problem of splitting.
Further：Also include being used for the clip for being sealed the gas ducting.
The above-mentioned further beneficial effect of scheme is：Compared to manual knot tying fashion, operation is more quick, simple.
Further：The clip includes plastic plate, and one side of the plastic plate inwardly opens up out a fine crack, the fine crack
A lateral external expansion away from the plastic plate edge forms annulus.
The above-mentioned further beneficial effect of scheme is：During sealing, gas ducting is tightened, circle is then clamped on by fine crack
In ring.
Further：Each connector includes connect band, clip and adjusting button, and the clip is fixed on described
On first clamping bag, the adjusting button is in " saying " font, and the middle frame of the adjusting button is fixed in one end of the connect band
On, the other end of the connect band is fixed on second folder after sequentially passing through two holes of the clip, the adjusting button
Hold on bag.
The above-mentioned further beneficial effect of scheme is：User can manually move adjusting button and realize two clamping bags to adopting
The clamping of blood bag.
Further：The connect band is elastic band.
The above-mentioned further beneficial effect of scheme is：Make in centrifugal process, the spacing between two clamping bags can be carried out carefully
Micro- adjustment, to avoid causing the rupture of haemocyte in blood taking bag.
Further：The connector is stretch cord, the both ends of the stretch cord be individually fixed in the first clamping bag and
On the second clamping bag.
The above-mentioned further beneficial effect of scheme is：Directly it can realize that two clamping bags are right by the elastic performance of stretch cord
The clamping of blood taking bag.
Brief description of the drawings
Fig. 1 is the structural representation for being used to fix the holder of blood taking bag in a kind of centrifugal blood layering of the utility model；
Fig. 2 is the structural representation of snap fit in the utility model；
Fig. 3 is the enlarged diagram of structure at A in Fig. 1；
Fig. 4 is the structural representation of clip in the utility model；
In figure：1 it is the first clamping bag, 2 be the second clamping bag, 3 be connector, 31 be connect band, 32 be clip, 33 is
Adjusting button, 4 be gas ducting, 5 be snap fit, 51 be the first vertical plate, 52 be the second vertical plate, 53 be transverse slat, 54 be it is raised, 6
It is plastic plate for clip, 61,611 be fine crack, 612 be annulus, 7 be spongy layer, 8 is sucker.
Embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit the scope of the utility model.
As shown in figure 1, be used for the holder for fixing blood taking bag in a kind of layering of centrifugal blood, including the first clamping bag 1, the
Two clamping bags 2 and two connectors 3 that the described first clamping bag 1 and the second clamping bag 2 link together；Described
The upper end of one clamping bag 1 and the second clamping bag 2 is equipped with gas ducting 4；The upper end and described the of the first clamping bag 1
The upper end of two clamping bags 2 is equipped with snap fit 5, and the snap fit 5 is used to consolidate in the described first clamping bag 1 and the second clamping bag 2
It is scheduled in centrifuge, the first clamping bag 1 and the second clamping bag 2 are made of silica gel material, first clamping
The side of bag 1 and the second clamping bag 2 is equipped with spongy layer 7, and the first clamping bag 1 and described second clamp the another of bag 2
Side is equipped with multiple suckers 8.In use, blood taking bag to be separated is clamped between the spongy layer 7 of two clamping bags, then will
Blood taking bag, two clamping bags are put into the blood taking bag groove of centrifuge, and the snap fit 5 of two clamping bags is clamped on blood sampling in the lump
On the outer of bag groove, then inflated by gas ducting 4 into clamping bag, two clamping bags, blood taking bags is filled in blood taking bag
In groove, it is ensured that blood taking bag is kept upright state in centrifugal process；And by the clamping of snap fit 5 and the suction-operated of sucker,
It can be rotated fixed position of the blood taking bag in blood taking bag groove, avoid the occurrence of and significantly swing, layered effect is good；Clamping
Bag is manufactured using silica gel material, and silica gel has good ductility and flexibility, can weaken the impact between haemocyte, is led to
The setting spongy layer 7 on the clamping bag for the side that is in contact with blood taking bag is crossed, can further avoid the hair of blood cell breakage phenomenon
It is raw.Between the snap fit 5 and the first clamping bag 1, use and be glued between the snap fit 5 and the second clamping bag 2.
As shown in Fig. 2 the snap fit 5 includes the first vertical plate 51, the second vertical plate 52 and erected for connecting described first
The transverse slat 53 of straight panel 51 and second vertical plate 52, first vertical plate 51 are connected with clamping bag, second vertical plate
52, which are provided with projection 54, described raised 54, is provided close on second vertical plate 52 of the side of the first vertical plate 51, leads to
Crossing setting projection 54 can be such that snap fit 5 is firmly locked on centrifuge；First vertical plate 51, the and of the second vertical plate 52
The transverse slat 53 is integrally formed, the spacing between first vertical plate 51 and second vertical plate 52 be preferably and blood taking bag
The wall thickness of groove is equal.
As shown in figure 1, the holder for being used to fix blood taking bag in a kind of centrifugal blood layering also includes being used for institute
State the clip 6 that gas ducting 4 is sealed.Compared to manual knot tying fashion, operation is more quick, simple.
As shown in figure 4, the clip 6 includes plastic plate 61, one side of the plastic plate 61 inwardly opens up out a fine crack
611, a lateral external expansion of the fine crack 611 away from the edge of plastic plate 61 forms annulus 612.During sealing, by gas tube
Road 4 is tightened, and is then clamped on by fine crack 611 in annulus 612.
As shown in figure 3, each connector 3 includes connect band 31, clip 32 and adjusting button 33, the clip
32 are fixed on the first clamping bag 1, and the adjusting button 33 be in " saying " font, described in one end of the connect band 31 is fixed on
On the middle frame of adjusting button 33, the other end of the connect band 31 sequentially passes through the clip 32, the adjusting button 33
It is fixed on behind two holes on the second clamping bag 2.User can manually move adjusting button 33 and realize two clamping bags to adopting
The clamping of blood bag.The connect band 31 uses elastic band, makes in centrifugal process, and the spacing between two clamping bags can carry out trickle
Adjustment, to avoid causing the rupture of haemocyte in blood taking bag.The clip 32 and it is described first clamping bag 1 between, it is described
Using splicing between connect band 31 and the second clamping bag 2.
The connector 3 is stretch cord, and the both ends of the stretch cord are individually fixed in the first clamping bag 1 and described the
On two clamping bags 2.Directly clamping of two clamping bags to blood taking bag can be realized by the elastic performance of stretch cord.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc., guarantor of the present utility model should be included in
Within the scope of shield.
Claims (6)
1. it is used for the holder for fixing blood taking bag in a kind of centrifugal blood layering, it is characterised in that：Including first clamping bag (1),
Second clamping bag (2) and two connectors that the described first clamping bag (1) and the second clamping bag (2) link together
(3)；The upper end of the first clamping bag (1) and the second clamping bag (2) is equipped with gas ducting (4)；First clamping
The upper end of bag (1) and the upper end of the second clamping bag (2) are equipped with snap fit (5), and the snap fit (5) is used to press from both sides described first
Hold bag (1) and the second clamping bag (2) is fixed in centrifuge；The first clamping bag (1) and the second clamping bag (2)
It is made of silica gel material, the side of the first clamping bag (1) and the second clamping bag (2) is equipped with spongy layer (7),
The opposite side of the first clamping bag (1) and the second clamping bag (2) is equipped with multiple suckers (8).
2. it is used for the holder for fixing blood taking bag in a kind of centrifugal blood layering according to claim 1, it is characterised in that：Also
Including the clip (6) for the gas ducting (4) to be sealed.
3. it is used for the holder for fixing blood taking bag in a kind of centrifugal blood layering according to claim 2, it is characterised in that：Institute
Stating clip (6) includes plastic plate (61), and one side of the plastic plate (61) inwardly opens up out a fine crack (611), the fine crack
(611) the lateral external expansion away from the plastic plate (61) edge forms annulus (612).
4. according to the holder for being used to fix blood taking bag in any a kind of centrifugal blood layering in claims 1 to 3, it is special
Sign is：Each connector (3) includes connect band (31), clip (32) and adjusting button (33), the clip
(32) it is fixed on the first clamping bag (1), the adjusting button (33) is in " saying " font, and one end of the connect band (31) is consolidated
Due on the middle frame of the adjusting button (33), the other end of the connect band (31) sequentially pass through the clip (32),
It is fixed on behind two holes of the adjusting button (33) on the second clamping bag (2).
5. it is used for the holder for fixing blood taking bag in a kind of centrifugal blood layering according to claim 4, it is characterised in that：Institute
It is elastic band to state connect band (31).
6. according to the holder for being used to fix blood taking bag in any a kind of centrifugal blood layering in claims 1 to 3, it is special
Sign is：The connector (3) is stretch cord, and the both ends of the stretch cord are individually fixed in the first clamping bag (1) and institute
State on the second clamping bag (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720347052.5U CN206631786U (en) | 2017-04-01 | 2017-04-01 | It is used for the holder for fixing blood taking bag in a kind of centrifugal blood layering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720347052.5U CN206631786U (en) | 2017-04-01 | 2017-04-01 | It is used for the holder for fixing blood taking bag in a kind of centrifugal blood layering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206631786U true CN206631786U (en) | 2017-11-14 |
Family
ID=60247697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720347052.5U Active CN206631786U (en) | 2017-04-01 | 2017-04-01 | It is used for the holder for fixing blood taking bag in a kind of centrifugal blood layering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206631786U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107866335A (en) * | 2017-12-13 | 2018-04-03 | 合肥安为康医学检验有限公司 | It is used for the holder for fixing blood taking bag in a kind of centrifugal blood layering |
| CN110124127A (en) * | 2019-05-30 | 2019-08-16 | 河南省银丰生物工程技术有限公司 | A kind of bleeding of the umbilicus separator that anti-blood bag centrifugation tenesmus folds |
-
2017
- 2017-04-01 CN CN201720347052.5U patent/CN206631786U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107866335A (en) * | 2017-12-13 | 2018-04-03 | 合肥安为康医学检验有限公司 | It is used for the holder for fixing blood taking bag in a kind of centrifugal blood layering |
| CN107866335B (en) * | 2017-12-13 | 2019-11-12 | 合肥安为康医学检验有限公司 | For fixing the clamping piece of blood taking bag in a kind of layering of centrifugal blood |
| CN110124127A (en) * | 2019-05-30 | 2019-08-16 | 河南省银丰生物工程技术有限公司 | A kind of bleeding of the umbilicus separator that anti-blood bag centrifugation tenesmus folds |
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