CN2210703Y - Blood plasma-separating clip - Google Patents
Blood plasma-separating clip Download PDFInfo
- Publication number
- CN2210703Y CN2210703Y CN 94236708 CN94236708U CN2210703Y CN 2210703 Y CN2210703 Y CN 2210703Y CN 94236708 CN94236708 CN 94236708 CN 94236708 U CN94236708 U CN 94236708U CN 2210703 Y CN2210703 Y CN 2210703Y
- Authority
- CN
- China
- Prior art keywords
- separating
- blood
- blood plasma
- separating clip
- clip
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a blood plasma-separating clip, which is mainly used for the separating blood composition by manually pressing. The utility model is composed of a pedestal, a fixed pressing plate, a movable pressing plate and an operating lever. The utility model is characterized in that a connecting device between the movable pressing plate and the operating lever can cause the two pressing plates keeping parallel in the course of pressing. The blood plasma-separating clip is suitable for the operation of a link bag for the separation of blood white membrane as well as the separating operation of an ordinary blood bag. The notch of the lower end of the fixed pressing plate can cause the operation of the link bag more convenient. The blood plasma-separating clip has the advantages of simple and practical structure and low cost.
Description
A kind of blood plasma-separating clip is mainly used in and carries out craft extruding separating blood constituents.
The present blood plasma-separating clip sold of market, two stripper plates open and are V-shape, and blood bag top, bottom discontinuity in the extrusion process especially are not suitable for the lock out operation of the novel bag of separating blood tunica albuginea.
The purpose of this utility model is to make the parallel extruding application of force of two stripper plates, makes the blood bag stressed evenly, and separating effect is better, and can be used for the lock out operation of the novel bag of separating blood tunica albuginea.
This blood plasma-separating clip system is made of base (1), stripper plate (2,3), elasticity hinge (5) and control stick (4).Fixed press plate (3) is fixed in base one end, a breach (7) can respectively be opened in these both sides, stripper plate lower end, two strong elastic hinges (5) are housed in this bottom seat, the hinge outside connects control stick (4), and control stick has a transverse axis (4-a) to link to each other with the jockey (6) of movable pressing board (2) both sides; This jockey can make movable stripper plate do the flexible rotation of certain angle around transverse axis, makes itself and fixed press plate keeping parallelism in extrusion process.A hook (8) is installed on base, when holding joystick lever and draw back plasma-separating clip, handle can be hung on the hook.
During operation, the pulling control stick separates two stripper plates, and centrifugal back blood bag is put into appropriate location between two plates, merges stripper plate then gently, because of hinge elasticity extruding blood bag, can carry out the blood constituent lock out operation.
The utility model characteristics:
1. two of plasma-separating clip stripper plates can parallelly push, and make the blood bag stressed evenly, are convenient to blood constituent and separate;
2. both be suitable for the operation of the novel bag of separating blood tunica albuginea, be suitable for the operation of common blood bag again;
3. one's duty slurry pinching pressing plate can adopt colourless transparent resin glass to make, and is convenient to observe separation operation process;
4. a breach can respectively be opened in both sides, fixed press plate lower end, is applicable to that blood bag outlet at bottom pipeline embedded in the breach when the novel bag of separating blood tunica albuginea was operated, so that operation;
5. base can adopt chromium plating iron or stainless steel material to make, and is easy to clean sterilization;
6. the practicality of this plasma-separating clip simple structure is cheap, is easy to promote the use of.
Accompanying drawing and explanation:
Accompanying drawing is a kind of blood plasma-separating clip of the utility model schematic diagram.
1. base 5. elasticity hinges
2. movable stripper plate 6. jockeys
3. fixed press plate 7. breach
4. control stick 4-a: transverse axis 8. hooks
Embodiment: accompanying drawing has shown an embodiment of the present utility model.
Base (1) is made of stainless steel material, long 25cm, wide 15cm, thickness 3cm; Fixed press plate (3) is made of colourless transparent resin glass, long 16cm, wide 13cm, thick 1cm; Movable stripper plate (2) also adopts the colourless transparent resin glass plate to make long 14cm, wide 13cm, thick 1cm.In fixed press plate bottom two outer side edges, opening a diameter is the semicircle breach (7) of 2cm, and control stick (4) adapts with the size of base and movable stripper plate, adopts stainless steel to make, and a hook is installed in the appropriate location on base.Base, stripper plate, control stick are assembled the blood plasma-separating clip according to accompanying drawing.
Claims (2)
1, a kind of blood plasma-separating clip that constitutes by base, fixed press plate, movable stripper plate and control stick, it is characterized in that having on the control stick transverse axis to link to each other with the jockey of movable stripper plate both sides, this jockey can make movable stripper plate do the flexible rotation of certain angle around transverse axis.
According to the described a kind of blood plasma-separating clip of claim 1, it is characterized in that 2, a semicircle breach that size is suitable is respectively arranged in both sides, fixed press plate lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94236708 CN2210703Y (en) | 1994-06-21 | 1994-06-21 | Blood plasma-separating clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94236708 CN2210703Y (en) | 1994-06-21 | 1994-06-21 | Blood plasma-separating clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2210703Y true CN2210703Y (en) | 1995-10-25 |
Family
ID=33844604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94236708 Expired - Fee Related CN2210703Y (en) | 1994-06-21 | 1994-06-21 | Blood plasma-separating clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2210703Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102397713A (en) * | 2011-11-28 | 2012-04-04 | 南京双威生物医学科技有限公司 | Automatic blood plasma separating clip |
| WO2012153353A1 (en) * | 2011-05-10 | 2012-11-15 | Beniwal Omprakash | Plasma expressor manual top and bottom |
| CN112675578A (en) * | 2020-12-15 | 2021-04-20 | 协和干细胞基因工程有限公司 | Flat-pushing type blood plasma separating clamp for separating umbilical cord blood hematopoietic stem cells |
-
1994
- 1994-06-21 CN CN 94236708 patent/CN2210703Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012153353A1 (en) * | 2011-05-10 | 2012-11-15 | Beniwal Omprakash | Plasma expressor manual top and bottom |
| CN102397713A (en) * | 2011-11-28 | 2012-04-04 | 南京双威生物医学科技有限公司 | Automatic blood plasma separating clip |
| CN102397713B (en) * | 2011-11-28 | 2014-02-26 | 南京双威生物医学科技有限公司 | Automatic blood plasma separating clip |
| CN112675578A (en) * | 2020-12-15 | 2021-04-20 | 协和干细胞基因工程有限公司 | Flat-pushing type blood plasma separating clamp for separating umbilical cord blood hematopoietic stem cells |
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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 |