CN204170181U - Therapeutic type plasma treatment device - Google Patents
Therapeutic type plasma treatment device Download PDFInfo
- Publication number
- CN204170181U CN204170181U CN201420600517.XU CN201420600517U CN204170181U CN 204170181 U CN204170181 U CN 204170181U CN 201420600517 U CN201420600517 U CN 201420600517U CN 204170181 U CN204170181 U CN 204170181U
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- China
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- blood plasma
- treatment device
- collecting bag
- plasma treatment
- separate cup
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Abstract
The utility model discloses a kind of therapeutic type plasma treatment device, relate to a kind of and three pump type blood component separators matching used therapeutic type plasma treatment device, comprise the separate cup interface connected through transporting hose, blood plasma collecting bag and filtering collector, described separate cup interface is communicated with the outfan of described blood plasma collecting bag and filtering collector respectively by threeway, described blood plasma collecting bag is also communicated with the input of filtering collector, the input of described filtering collector, the transporting hose of outfan is respectively equipped with locking device, and the outfan flexible pipe of filtering collector is stained with limiting card.This utility model a kind of filter isolated blood plasma, adsorb, and removes the virulence factor in blood plasma or fat, plays treatment and remove the effect of blood fat, have quick, easy, cost is low, the therapeutic type plasma treatment device of safety feature.
Description
Technical field
This utility model relates to a kind of medical disposable material, particularly single use blood ingredient separator one of ingredient, with three pump type blood component separators matching used therapeutic type plasma treatment device.
Background technology
Treatment at present to the disease such as poisoning, kidney disease, autoimmune disease, disease in the blood system, family hypercholesterolemia, the way of main employing plasmapheresis, by outside the blood lead body of patient, through separation method the blood plasma of patient separated from whole blood and discard, then supplement the displacement liquids such as the FFP of equivalent or human albumin.Although this kind of method removes various metabolic toxicities in patient body and virulence factor, but also remove the required material that the macromole such as protein, immune complex is useful simultaneously, also must supplement other people fresh plasma or albumen simultaneously, the cost for the treatment of is high, and the risk brought to patient is also very large.
Utility model content
The purpose of this utility model is: provide a kind of and filter isolated blood plasma, adsorb, remove the virulence factor in blood plasma or fat, play treatment and remove the effect of blood fat, have quick, easy, cost is low, the therapeutic type plasma treatment device of safety feature.
The purpose of this utility model is realized by following technical proposals:
A kind of therapeutic type plasma treatment device, comprise the separate cup interface, blood plasma collecting bag and the filtering collector that connect through transporting hose, described separate cup interface is communicated with the outfan of described blood plasma collecting bag and filtering collector respectively by threeway, described blood plasma collecting bag is also communicated with the input of filtering collector, the input of described filtering collector, the transporting hose of outfan are respectively equipped with locking device, and the outfan flexible pipe of filtering collector is stained with limiting card.
As selection, also comprise separate cup, transducer potector, medicament intake line and machine hemostix, described separate cup respectively with described transducer potector one end and separate cup orifice, the described transducer potector other end is communicated with medicament intake line with described machine hemostix by threeway, transfer conduit on described medicament intake line and between transducer potector and separate cup is all stained with limiting card, and the transporting hose of described machine hemostix is provided with locking device.
As selection, the threeway of described connection blood plasma collecting bag and filtering collector outfan, and in transfer conduit between described separate cup interface, also additionally connects medicament intake line by another threeway.
As further selection, described medicament intake line is provided with perforator and helmet.
As selection, on the input bag head of described blood plasma collecting bag, also heat seal has vacuum sampler.
As selection, on the input bag head of described blood plasma collecting bag, also heat seal has barrier film two-way.
As further selection, described locking device is sealedly roll mouth.
Aforementioned this utility model main formula case and each further selection scheme thereof can independent assortment to form multiple scheme; be this utility model can adopt and claimed scheme: as this utility model; each selection can select combination in any with other; those skilled in the art can understand there is multiple combination according to prior art and common practise after understanding the present invention program; be the claimed technical scheme of this utility model, do not do exhaustive at this.
Workflow of the present utility model: this utility model therapeutic type plasma treatment device is mainly divided into the collection of blood plasma, the Filtration Adsorption of blood plasma, the feedback of blood plasma, and its operation principle is as follows:
One, the collection of blood plasma:
The separate cup interface of this device is connected reliably with the blood plasma separate cup be pre-installed, plasma tube, machine hemostix assembly, consists of a closed circulation system, is and the matching used medical apparatus and instruments of three pump type blood component separators.Wherein, machine hemostix is connected with the vein of patient, by whole blood extraction under the effect of harvester peristaltic pump, through transporting hose in threeway place, after being conducted by transporting hose (medicament intake line) after mixing with the sodium citrate anticoagulant in anticoagulant bag, blood is delivered to blood plasma separate cup and carry out centrifugalize; Blood plasma after separation enters in blood plasma collecting bag from separate cup out splice going splice through transporting hose automatically; Other blood components in separate cup except blood plasma, by the effect of seperator peristaltic pump, are also defeated by patient automatically.Through circulating several times, completing and needing adopting of plasma volume to be processed to starch and collection process.Required medicine can be added from the barrier film two-way blood plasma collecting bag bag simultaneously or taked the plasma sample checked by vacuum sampler.
Two, the filtration of blood plasma, absorption:
Open filtering collector input, the sealed of outfan roll mouth, blood plasma enters filtering collector from blood plasma collecting bag, under the filtration, adsorption of filtering collector, remove various metabolic toxicities, virulence factor or blood fat, blood plasma peristaltic pump on seperator and limit card close starts working, blood plasma after process is pumped in blood plasma separate cup, completes filtration and the absorption of blood plasma.
Three, the feedback of blood plasma:
Pump into the blood plasma in blood plasma separate cup, together with the erythrocyte in cup, under the peristaltic pump effect of seperator, be automatically also defeated by patient, complete the feedback of blood plasma.In the process fed back, supplement other materials if needed, input can be connected by medicament intake line perforator.
The beneficial effects of the utility model: the collection collection of blood plasma, filtration, absorption and feedback integrally, the Therapeutic Method of alternative domestic current plasmapheresis, be a kind of quick, easy, cost is low, the therapeutic type plasma treatment device of safety feature.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment;
Fig. 2 is that this utility model is connected with single use blood ingredient separator and uses schematic diagram.
Detailed description of the invention
Below in conjunction with specific embodiments and the drawings, this utility model is further described.
As shown in Figure 1, a kind of therapeutic type plasma treatment device, comprise and connect to form closed system by separate cup interface 1, product threeway 2, T threeway 3, blood plasma collecting bag 6, filtering collector 8 and perforator and helmet 10 through transporting hose, on the flexible pipe of the input of described filtering collector 8, outfan and connection perforator and helmet 10, cover has and sealedly rolls mouth 7 respectively, vacuum sampler 4 and barrier film two-way 5 are heat sealing on the input bag head of blood plasma collecting bag 6, communicate with in bag, the outfan flexible pipe of filtering collector 8 is stained with limiting card 9.
Workflow of the present utility model:
As shown in Figure 2, the separate cup interface 1 of this device is connected reliably with the separate cup 11 be pre-installed, transducer potector 12, machine hemostix 14 assembly, consist of a closed circulation system, machine hemostix 14 is connected with the vein of patient, by whole blood extraction under the effect of harvester peristaltic pump, through transporting hose at threeway 13 place, after being conducted by transporting hose after mixing with the sodium citrate anticoagulant in anticoagulant bag, blood is delivered to separate cup 11 and carry out centrifugalize; Blood plasma after separation enters in product threeway 2, T threeway 3 blood plasma collecting bag 6 from separate cup interface 1 through transporting hose automatically; Other blood components in separate cup except blood plasma, by the effect of seperator peristaltic pump, are also defeated by patient automatically.Through circulating several times, completing and needing adopting of plasma volume to be processed to starch and collection process.
After completing the collection of plasma volume, open that filtering collector 8 inputs, the sealed of outfan rolls mouth 7, blood plasma enters filtering collector 8 from blood plasma collecting bag 6, under the filtration, adsorption of filtering collector 8, remove various metabolic toxicities, virulence factor or blood fat, blood plasma peristaltic pump on seperator coordinates with limiting card 9 starts working, and is pumped in separate cup 11 by the blood plasma after process, completes filtration and the absorption of blood plasma.
Pump into the blood plasma in separate cup 11, together with the erythrocyte in cup, under the peristaltic pump effect of seperator, be automatically also defeated by patient, complete the feedback of blood plasma.
When blood plasma is in collecting bag 6, if needed, can add from the barrier film two-way 5 bag required medicine or by vacuum sampler 4 take check plasma sample.
In the process fed back, supplement other materials if needed, input can be connected by perforator and helmet 10.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. a therapeutic type plasma treatment device, it is characterized in that: comprise the separate cup interface, blood plasma collecting bag and the filtering collector that connect through transporting hose, described separate cup interface is communicated with the outfan of described blood plasma collecting bag and filtering collector respectively by threeway, described blood plasma collecting bag is also communicated with the input of filtering collector, the input of described filtering collector, the transporting hose of outfan are respectively equipped with locking device, and the outfan flexible pipe of filtering collector is stained with limiting card.
2. therapeutic type plasma treatment device as claimed in claim 1, it is characterized in that: also comprise separate cup, transducer potector, medicament intake line and machine hemostix, described separate cup respectively with described transducer potector one end and separate cup orifice, the described transducer potector other end is communicated with medicament intake line with described machine hemostix by threeway, transfer conduit on described medicament intake line and between transducer potector and separate cup is all stained with limiting card, and the transporting hose of described machine hemostix is provided with locking device.
3. therapeutic type plasma treatment device as claimed in claim 1, it is characterized in that: the threeway of described connection blood plasma collecting bag and filtering collector outfan, and it is in the transfer conduit between described separate cup interface, also extra by another threeway connection medicament intake line.
4. therapeutic type plasma treatment device as claimed in claim 2 or claim 3, is characterized in that: described medicament intake line is provided with perforator and helmet.
5. therapeutic type plasma treatment device as claimed in claim 1, is characterized in that: on the input bag head of described blood plasma collecting bag, also heat seal has vacuum sampler.
6. therapeutic type plasma treatment device as claimed in claim 1, is characterized in that: on the input bag head of described blood plasma collecting bag, also heat seal has barrier film two-way.
7. the therapeutic type plasma treatment device as described in claim arbitrary in claim 1 to 6, is characterized in that: described locking device is sealedly roll mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420600517.XU CN204170181U (en) | 2014-10-16 | 2014-10-16 | Therapeutic type plasma treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420600517.XU CN204170181U (en) | 2014-10-16 | 2014-10-16 | Therapeutic type plasma treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204170181U true CN204170181U (en) | 2015-02-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420600517.XU Active CN204170181U (en) | 2014-10-16 | 2014-10-16 | Therapeutic type plasma treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204170181U (en) |
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2014
- 2014-10-16 CN CN201420600517.XU patent/CN204170181U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |