CN200951337Y - Sealed type blood plasma separator - Google Patents
Sealed type blood plasma separator Download PDFInfo
- Publication number
- CN200951337Y CN200951337Y CN 200620110910 CN200620110910U CN200951337Y CN 200951337 Y CN200951337 Y CN 200951337Y CN 200620110910 CN200620110910 CN 200620110910 CN 200620110910 U CN200620110910 U CN 200620110910U CN 200951337 Y CN200951337 Y CN 200951337Y
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- CN
- China
- Prior art keywords
- blood
- plasma
- communicated
- hemostix
- plasma separation
- 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
A closed blood separator, including a blood separating pipe communicated with a blood separating cup, is characterized in that: the other end of the blood separating pipe is communicated with a port of a tee; a second port of the tee is communicated with an injection tube of blood anti-freezing liquid, and a third port of the tee is communicated with a machinery hemostix; the outlet of the blood separating cup is communicated with a blood-collecting bag. The utility model reduces the assembly process for users to assemble the blood-separating cup, the blood separating pipe, the machinery hemostix and the blood collecting bag, remarkably lowers the blood pollution from the temporarily assembly of the user, as well as brings down the labor strength of operator.
Description
(1), affiliated technical field
The utility model relates to a kind of human plasma separated and collected device, particularly a kind of closed plasma separator.
(2), technical background
At present, known plasma separator is made of plasma separation cup, plasma separation pipeline, must join machine hemostix and plasma collection bag when in use, and just assemble before use temporarily, make it to become the device of sealing, this environmental requirement to assembling is just very high, brought a lot of inconvenience for simultaneously the operating personnel of applying unit and assembling, and in assembling process, causing the pollution of hemostix and plasma collection bag of plasma separation cup, plasma separation pipeline, machine again easily, this has brought potential safety hazard for separation collection of blood plasma.
(3), summary of the invention
The purpose of this utility model just provides a kind of closed plasma separator simple in structure, easy to use, it can reduce plasma separation cup, plasma separation pipeline, machine with hemostix and the packed assembling process that fits over together of plasma collection, significantly reduces the pollution of outer bound pair blood.
The purpose of this utility model is to realize by such technical scheme, it includes the plasma separation pipeline that is communicated with the plasma separation cup, it is characterized in that: the other end of plasma separation pipeline is connected with a port of threeway, second port of threeway is connected with blood anticoagulant liquid filling line, and the 3rd port of threeway is connected with hemostix with machine; The delivery outlet of plasma separation cup is connected with the plasma collection bag.
The utility model is installed on the blood separator, under the control of blood separator, gather human vein blood by machine with the blood taking needle of hemostix, the blood of gathering mixes with the blood anticoagulant that is injected by the blood anticoagulant filling line at the three-way connection place, form anticoagulation, anticoagulation enters the plasma separation cup under the control of blood separator, the plasma separation cup is separated into blood plasma and haemocyte to blood, when the plasma separation cup is full of, blood plasma just flows to the plasma collection bag from the blood plasma exit of plasma separation cup, finds haemocyte in each circulating plasma collection capacity that reaches setting or the blood plasma pipeline detector at blood separator; Remaining haemocyte feeds back to the blood supplier with the blood taking needle of hemostix through plasma separation pipeline, machine under the control of blood separator in the plasma separation cup, and so circulation is to the sampled plasma amount that reaches plasma collecting bag.
Owing to adopted technique scheme, the utility model reduced the user with plasma separation cup, plasma separation pipeline, machine with hemostix and the packed assembling process that fits over together of plasma collection, significantly reduced the pollution of the interim assembling of user, and reduced operator's labour intensity blood.
(4), description of drawings
Description of drawings of the present utility model is as follows:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is first kind of user mode reference diagram of the utility model;
Fig. 3 is second kind of user mode reference diagram of the utility model;
Fig. 4 is the third user mode reference diagram of the utility model;
Among the figure: 1. plasma separation cup; 2. plasma separation pipeline; 3. threeway; 4. blood anticoagulant liquid filling line; 5. machine hemostix; 6. plasma collection bag; 7. blood filter; 8. liquid stopping clamp; 9. positioning box; 10. fixed mount.
(5), the specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
As shown in Figure 1, a kind of closed plasma separator, include the plasma separation pipeline 2 that is communicated with plasma separation cup 1, it is characterized in that: the other end of plasma separation pipeline 2 is communicated with a port of threeway 3, second port of threeway 3 is communicated with blood anticoagulant liquid filling line 4, the 3rd port of threeway 3 is communicated with hemostix 5 with machine, and the delivery outlet of plasma separation cup 1 is communicated with plasma collection bag 6.
The utility model is installed on the blood separator, under the control of blood separator, gather human vein blood by machine with the blood taking needle of hemostix 5, the blood of gathering mixes with the blood anticoagulant that is injected by blood anticoagulant filling line 4 in threeway 3 joints, form anticoagulation, anticoagulation enters plasma separation cup 1 under the control of blood separator, plasma separation cup 1 is separated into blood plasma and haemocyte to blood, when plasma separation cup 1 is full of, blood plasma just flows to the plasma collection bag from the blood plasma exit of plasma separation cup 1, finds haemocyte in each circulating plasma collection capacity that reaches setting or the blood plasma pipeline detector at blood separator; Remaining haemocyte feeds back to the blood supplier with the blood taking needle of hemostix 5 through plasma separation pipeline 2, machine under the control of blood separator in the plasma separation cup 1, and so circulation is to the sampled plasma amount that reaches plasma collecting bag 6.
As shown in Figure 1, for the no blood clot that is contained in the filtering blood, on plasma separation pipeline 2, also be provided with blood filter 7.
As shown in Figure 1, can be provided with liquid stopping clamp 8 at machine with on hemostix 5 and the path that threeway 3 is communicated with.
Shown in Fig. 2,3,4, described machine all is fixed on the positioning box 9 with hemostix 5, plasma separation cup 1, plasma collection bag 6 and plasma separation pipeline 2.Described be fixed on the positioning box 9 be not only can be fixed in the positioning box 9 or but also can be fixed on positioning box 9 outer surfaces, certainly, described machine also can all be fixed on the fixed mount 10 with hemostix 5, plasma separation cup 1, plasma collection bag 6 and plasma separation pipeline 2, and the machine that fixes can directly be taken away with hemostix 5, plasma separation cup 1, plasma collection bag 6 and plasma separation pipeline 2 and be carried out sterilization treatment.
Claims (5)
1. closed plasma separator, include the plasma separation pipeline (2) that is communicated with plasma separation cup (1), it is characterized in that: the other end of plasma separation pipeline (2) is communicated with a port of threeway (3), second port of threeway (3) is communicated with blood anticoagulant liquid filling line (4), the 3rd port of threeway (3) is communicated with hemostix (5) with machine, and the delivery outlet of plasma separation cup (1) is communicated with plasma collection bag (6).
2. closed plasma separator as claimed in claim 1 is characterized in that: also be provided with blood filter (7) on plasma separation pipeline (2).
3. closed plasma separator as claimed in claim 1 is characterized in that: machine is provided with liquid stopping clamp (8) with the path that hemostix (5) is communicated with threeway (3).
4. closed plasma separator as claimed in claim 1 is characterized in that: described machine all is fixed on the positioning box (9) with hemostix (5), plasma separation cup (1), plasma collection bag (6) and plasma separation pipeline (2).
5. closed plasma separator as claimed in claim 1 is characterized in that: described machine all is fixed on the fixed mount (10) with hemostix (5), plasma separation cup (1), plasma collection bag (6) and plasma separation pipeline (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620110910 CN200951337Y (en) | 2006-07-05 | 2006-07-05 | Sealed type blood plasma separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620110910 CN200951337Y (en) | 2006-07-05 | 2006-07-05 | Sealed type blood plasma separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200951337Y true CN200951337Y (en) | 2007-09-26 |
Family
ID=38809635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620110910 Expired - Fee Related CN200951337Y (en) | 2006-07-05 | 2006-07-05 | Sealed type blood plasma separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200951337Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105854107A (en) * | 2015-01-22 | 2016-08-17 | 上海利康瑞生物工程有限公司 | Method for collecting plasma of live pig |
-
2006
- 2006-07-05 CN CN 200620110910 patent/CN200951337Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105854107A (en) * | 2015-01-22 | 2016-08-17 | 上海利康瑞生物工程有限公司 | Method for collecting plasma of live pig |
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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 |