CN100998898A - Multifunction in-vitro blood therapeutic instrument - Google Patents
Multifunction in-vitro blood therapeutic instrument Download PDFInfo
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- CN100998898A CN100998898A CN 200610148362 CN200610148362A CN100998898A CN 100998898 A CN100998898 A CN 100998898A CN 200610148362 CN200610148362 CN 200610148362 CN 200610148362 A CN200610148362 A CN 200610148362A CN 100998898 A CN100998898 A CN 100998898A
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Abstract
A multifunctional external blood therapeutic apparatus is composed of anticoagulating pump, full-blood air filter, centrifugal separator, plasma storage box, blood fat filter, air probe, control valves, blood taking and blood transfusion needles, connection tubes, DPM1, DPM2, waste liquid bag, etc.
Description
Technical field
The present invention relates to a kind of multifunction in-vitro blood therapeutic instrument, belong to the biologic medical weapon exercises.
Background technology
Adopt extracorporeal circulation of blood and in the process of blood extracorporeal circulation by adopting the method for centrifugalize and adsorption filtration formula membrane filtration, some that produce among the human physiological activity are influenced the material of Human Physiology health, as be to cross high blood viscosity, Fibrinogen, cholesterol, triglyceride, low density lipoprotein, LDL in the human plasma, and harmful substance such as some virus, carry out therapeutic treatment by the in-vitro separation technology human body is got well.On China's clinical application, mainly be to use at present the product of German Bei Na company, this defecator at first is that patient's blood plasma is handled by the mode of chemistry, adjust pH value, and then by compositions such as the cholesterol in the heparin-induced chemical precipitation method removal blood plasma of interpolation, triglycerides, this purification method needed just can finish in three hours usually, because equipment manufacturing cost is high, thereby make the treatment cost also significantly improve.Therefore for the patient of most of middle and low incomes of China, seemingly a kind of no small financial burden.
Therefore, how to catch up with the development of " clinical filtration treatment " these novel therapeutic means of rising day by day on the track, also also can enjoy comparatively advanced treatment technology simultaneously for domestic middle and low income patient, multiple " affluenza " that elimination brings after generally improving because of living standard just becomes medical apparatus and instruments developer's key subjects to health effects.
Summary of the invention
Purpose of the present invention: be intended to propose a kind of multifunction in-vitro blood therapeutic instrument, not only have the at present existing general function of use of similar blood therapeutic instrument, and avoid using the practicality of chemical agent, alleviate side effect.
This multifunction in-vitro blood therapeutic instrument comprises anticoagulant blood pump 1, whole blood air filter 2, whizzer (cup) 17, slurry storage box (bag) 14, whole blood air filter 2, blood fat filter 12 and air probe K
1-K
8, control valve F
1-F
8With adopt, blood transfusion needle, conveyance conduit, three way cock constitute, it is characterized in that: this therapeutic instrument is connected into a main conveying route with whole blood air filter 2, whizzer (cup) 17, slurry storage box (bag) 14, blood fat filter 12, plasmafilter 11 and blood transfusion needle by blood taking needle successively by conveyance conduit L, and is connected a DPM setting up between whole blood air filter 2 and the blood taking needle on an anticoagulant blood pump that communicates with the anticoagulant input port, another delivery outlet at whole blood air filter 2 again
1Modulator, between a threeway input interface of whizzer (cup) 17 and slurry storage box (bag) 14, set up energy simultaneously and loading valve F
1, saline transfer valve F
2Simultaneously the input branch road of Lian Tonging, between blood fat filter 12 and plasmafilter 11, connect a waste water bag 9 by a threeway that is connected, and at another interface of the input of plasmafilter 11 DPM is set again
2Modulator; Constitute a poly-collection, separation, filtration filling healing potion, normal saline thus in the multifunction in-vitro blood treatment induction system of one.
Be provided with five floor height molecular separation membranes in the blood fat filter 12 in the described induction system; Be followed successively by from top to bottom: the adsorption-type in-depth filtration rete that a, lignin and inorganic silicon are formed; The extraordinary in-depth filtration rete that filter aid is formed on b, lignin and the inorganic diatom; The adsorption-type in-depth filtration rete that c, lignin and inorganic silicon are formed; The extraordinary in-depth filtration rete that filter aid is formed on d, lignin and inorganic silicon and the algae; E, form the microporous filter membrane layer of 0.2um micropore by polypropylene.
Be provided with five peristaltic pumps in the described induction system, this peristaltic pump is respectively: be located between whole blood air filter 2 and the blood taking needle, the anticoagulant blood pump 1 that communicates with the anticoagulant input port, be located at the blood pump 4 between whole blood air filter 2 and the whizzer (cup) 17, be located between whizzer (cup) 17 and the slurry storage box (bag) 14 another and dosing, inject the Teat pipette 6 that the normal saline branch road is connected, be located at the slurry recirculating pump 13 between slurry storage box (bag) 14 and the blood fat filter 12, and be located at blood fat filter 12 and respectively together with the filter pump 8 between the three-way interface of waste water bag 9 and plasmafilter 11.
Be provided with eight air probe K in the described induction system
1-K
8Air probe K wherein
1, K
2Be connected in the main line between blood taking needle and the whole blood air filter 2 air probe K
3Be located in the transfer pipeline between whole blood air filter 2 and the blood pump 4 air probe K
4Then be located at anticoagulant pump 1 and blood taking needle in the main line between the whole blood air filter, air probe K
5Be arranged in the transfer pipeline that Teat pipette 6 leads to storage blood box (bag); Air probe K
6, K
7The series connection shape is located at plasmafilter 11 and will be handled back blood and send back between the blood transfusion needle of human body, and air probe K
8Then be located between waste water bag 9 and the three-way interface that is connected filter pump 8.
Be provided with six control valve F in the described induction system
1-F
6At whole blood air filter 2 and air probe K
3Between be provided with slurry valve F
1, on the output pipe of whizzer (cup) 17, be provided with control valve F
6, lead to respectively at Teat pipette 6 on the two branch road pipelines of medicament input port and normal saline input port and be provided with medicine valve F
1, brine valve F
2, at air probe K
8And be provided with wastewater valve F between the waste water bag 9
3
Be provided with photosensitive probe 16, red slurry probe 5 and liquid-level probe 15 in the described induction system, described photosensitive probe places on the whizzer (cup), and red slurry probe 5 is located at whizzer and is transported in the pipeline of slurry valve F, and liquid-level probe 15 is located on the slurry storage box 14.
This multifunction in-vitro blood therapeutic instrument according to above technical scheme proposition, owing in the collection of carrying out extracorporeal blood, separation, filter process, all use the separating and filtering technology of physics, especially in blood filter, use multilayer film filter, and again medicine, normal saline are directly imported in the blood in the filtration, therefore had fairly obvious effect for removing the hyperlipidemia, cholesterol reducing, triglyceride, the low-density lipoprotein Pseudobulbus Bletillae (Rhizoma Bletillae) blood viscosity that exist in the blood.
Description of drawings
Fig. 1 is the annexation figure of system of the present invention;
Fig. 2 is the concrete annexation figure of system.
The red slurry probe of 1-anticoagulant pump 2-whole blood air filter 3-DPM1 4-blood pump 5-6-Teat pipette 7-air bag 8-filter pump 9-waste water bag 10-DPM211-air filter 12-blood fat filter 13-slurry recirculating pump 14-slurry storage box 15-liquid-level probe 16-sensitive probe 17-whizzer K1～K8-air monitoring probe F1～F6-control valve among the figure
The specific embodiment
This multifunction in-vitro blood therapeutic instrument as shown in the figure comprises anticoagulant blood pump 1, whole blood air filter 2, whizzer (cup) 17, slurry storage box (bag) 14, whole blood air filter 2, blood fat filter 12 and air probe K
1-K
8, control valve F
1-F
8With adopt, blood transfusion needle, conveyance conduit, three way cock constitute, it is characterized in that: this therapeutic instrument is connected into a main conveying route with whole blood air filter 2, whizzer (cup) 17, slurry storage box (bag) 14, blood fat filter 12, air filter 11 and blood transfusion needle by blood taking needle successively by conveyance conduit L, and is connected a DPM setting up between air whole blood filter 2 and the blood taking needle on an anticoagulant blood pump that communicates with the anticoagulant input port, another delivery outlet at whole blood air filter 2 again
1, set up input branch road that an energy is communicated with simultaneously with loading valve F1, saline transfer valve F2 simultaneously between the threeway input interface of whizzer (cup) 17 and slurry storage box (bag) 14, at waste water bag 9 of a threeway connection by being connected between blood fat filter 12 and the blood plasma air filter 11, and at another interface of the input of blood plasma air filter 11 DPM is set again
2Modulator; Constitute a poly-collection, separation, filtration filling healing potion, normal saline thus in the multifunction in-vitro blood treatment induction system of one.
Be provided with five floor height molecular separation membranes in the blood fat filter 12 in the described induction system, be followed successively by from top to bottom: the adsorption-type in-depth filtration rete that a, lignin and inorganic silicon are formed; The extraordinary in-depth filtration rete that filter aid is formed on b, lignin and the inorganic diatom; The adsorption-type in-depth filtration rete that c, lignin and inorganic silicon are formed; The extraordinary in-depth filtration rete that filter aid is formed on d, lignin and inorganic silicon and the algae; E, form the microporous filter membrane layer of 0.2um micropore by polypropylene.
Be provided with five peristaltic pumps in the described induction system, this peristaltic pump is respectively: be located between whole blood air filter 2 and the blood taking needle, the anticoagulant blood pump 1 that communicates with the anticoagulant input port, be located at the blood pump 4 between whole blood air filter 2 and the whizzer (cup) 17, be located between whizzer (cup) 17 and the slurry storage box (generation) 14 another and dosing, inject the Teat pipette 6 that the normal saline branch road is connected, be located at storage with the slurry recirculating pump 13 between box (generation) 14 and the blood fat filter 12, and be located at blood fat filter 12 and respectively together with the filter pump 8 between the three-way interface of waste water bag 9 and blood plasma air filter 11.
Be provided with eight air probe K in the described induction system
1-K
8Air probe K wherein
1, K
2Be connected in the main line between blood taking needle and the whole blood air filter 2 air probe K
3Be located in the transfer pipeline between whole blood air filter 2 and the blood pump 4 air probe K
4Then be located at anticoagulant pump 1 and blood taking needle in the main line between the whole blood air filter, air probe K
5Be arranged in the transfer pipeline that Teat pipette 6 leads to storage blood box (bag); Air probe K
6, K
7The series connection shape is located at blood plasma air filter 11 and is sent back between the blood transfusion needle of human body with handling afterwards blood, and air probe 8 then is located between waste water bag 9 and the three-way interface that is connected filter pump 8.
Be provided with six control valve F in the described induction system
1-F
6At whole blood air filter 2 and air probe K
3Between be provided with control valve F
1, on the output pipe of whizzer (cup) 17, be provided with slurry valve F
6, lead to respectively at Teat pipette 6 on the two branch road pipelines of medicament input port and normal saline input port and be provided with medicine valve F
1, brine valve F
2, at air probe K
8And be provided with control valve F between the waste water bag 9
3
Be provided with photosensitive probe 16, red slurry probe 5 and liquid-level probe 15 in the described induction system, described bright probe places on the whizzer (cup), and red slurry probe 5 is located at whizzer and is transported in the pipeline of slurry valve F, and liquid-level probe 15 is located on the slurry storage box 14.
Claims (6)
1, a kind of multifunction in-vitro blood therapeutic instrument comprises anticoagulant blood pump (1), whole blood air filter (2), whizzer (cup) (17), slurry storage box (bag) (14), whole blood air filter (2), blood fat filter (12) and air probe K
1-K
8, control valve F
1-F
8With adopt, blood transfusion needle, conveyance conduit, three way cock constitute, it is characterized in that: this therapeutic instrument is connected into a main conveying route with whole blood air filter (2), whizzer (cup) (17), slurry storage box (bag) (14), blood fat filter (12), plasmafilter (11) and blood output needle by blood taking needle successively by conveyance conduit L, and is setting up an anticoagulant blood pump (1) that communicates with the anticoagulant input port between whole blood air filter (2) and the blood taking needle, is connected a DPM on another delivery outlet of whole blood air filter (2) again
1Modulator, between a threeway input interface of whizzer (cup) (17) and slurry storage box (bag) (14), set up energy simultaneously and loading valve F
1, saline transfer valve F
2Simultaneously the input branch road of Lian Tonging, between blood fat filter (12) and plasmafilter (11), connect a waste water bag (9) by a three way cock who is connected, and at another interface of the input of plasmafilter (11) DPM is set again
2Modulator; Constitute a poly-collection, separation, filtration filling healing potion, normal saline thus in the multifunction in-vitro blood treatment induction system of one.
2, a kind of multifunction in-vitro blood therapeutic instrument as claimed in claim 1, it is characterized in that: be provided with five floor height molecular separation membranes in the blood fat filter (12) in the described induction system, be followed successively by from top to bottom: the adsorption-type in-depth filtration rete that a, lignin and inorganic silicon are formed; The extraordinary in-depth filtration rete that filter aid is formed on b, lignin and the inorganic diatom; The adsorption-type in-depth filtration rete that c, lignin and inorganic silicon are formed; The extraordinary in-depth filtration rete that filter aid is formed on d, lignin and inorganic silicon and the algae; E, form the microporous filter membrane layer of 0.2um micropore by polypropylene.
3, a kind of multifunction in-vitro blood therapeutic instrument as claimed in claim 1, it is characterized in that: be provided with five peristaltic pumps in the described induction system, this peristaltic pump is respectively: be located between whole blood air filter (2) and the blood taking needle, the anticoagulant blood pump (1) that communicates with the anticoagulant input port, be located at the blood pump (4) between whole blood air filter (2) and the whizzer (cup) (17), be located between whizzer (cup) (17) and the slurry storage box (generation) (14) another and dosing, inject the Teat pipette (6) that the normal saline branch road is connected, be located at storage with the slurry recirculating pump (13) between box (generation) (14) and the blood fat filter (12), and be located at blood fat filter (12) and respectively together with the filter pump (8) between the three-way interface of waste water bag (9) and plasmafilter (11).
4, a kind of multifunction in-vitro blood therapeutic instrument as claimed in claim 1 is characterized in that: be provided with eight air probe K in the described induction system
1-K
8Air probe K wherein
1, K
2Be connected in the main line between blood taking needle and the whole blood air filter (2) air probe K
3Be located in the transfer pipeline between whole blood air filter (2) and the blood pump (4) air probe K
4Then be located at anticoagulant pump (1) and blood taking needle in the main line between the whole blood air filter, air probe K
5Be arranged in the transfer pipeline that Teat pipette (6) leads to storage blood box (bag); Air probe K
6, K
7The series connection shape is located at plasmafilter (11) and is sent back between the blood transfusion needle of human body with handling afterwards blood, and air probe (8) then is located between waste water bag (9) and the three-way interface that is connected filter pump (8).
5, a kind of multifunction in-vitro blood therapeutic instrument as claimed in claim 1 is characterized in that: be provided with six control valve F in the described induction system
1-F
6At whole blood air filter (2) and air probe K
3Between be provided with control valve F
1, on the output pipe of whizzer (cup) (17), be provided with slurry valve F
6, lead to respectively at Teat pipette (6) on the two branch road pipelines of medicament input port and normal saline input port and be provided with medicine valve F
1, brine valve F
2, at air probe K
8And the waste water bag is provided with control valve F between (9)
3
6, a kind of multifunction in-vitro blood therapeutic instrument as claimed in claim 1, it is characterized in that being provided with in the described induction system photosensitive probe (16), red slurry probe (5) and liquid-level probe (15), described bright probe places on the whizzer (cup), red slurry probe (5) is located at whizzer and is transported in the pipeline of slurry valve F, and liquid-level probe (15) is located on the slurry storage box (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101483620A CN100500229C (en) | 2006-12-29 | 2006-12-29 | Multifunctional in-vitro blood therapeutic instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101483620A CN100500229C (en) | 2006-12-29 | 2006-12-29 | Multifunctional in-vitro blood therapeutic instrument |
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| Publication Number | Publication Date |
|---|---|
| CN100998898A true CN100998898A (en) | 2007-07-18 |
| CN100500229C CN100500229C (en) | 2009-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101483620A Active CN100500229C (en) | 2006-12-29 | 2006-12-29 | Multifunctional in-vitro blood therapeutic instrument |
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| CN (1) | CN100500229C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103301520A (en) * | 2012-03-12 | 2013-09-18 | 基立福有限公司 | Method and device for treating blood cholesterol disorders |
| CN109045379A (en) * | 2018-07-12 | 2018-12-21 | 安陆恩彼饲料有限公司 | A kind of plasma purification method |
| US12048794B2 (en) | 2017-03-30 | 2024-07-30 | Grifols Worldwide Operations Limited | Device for therapeutic plasma exchange |
-
2006
- 2006-12-29 CN CNB2006101483620A patent/CN100500229C/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103301520A (en) * | 2012-03-12 | 2013-09-18 | 基立福有限公司 | Method and device for treating blood cholesterol disorders |
| CN107754038A (en) * | 2012-03-12 | 2018-03-06 | 基立福有限公司 | For treating the purposes and equipment of blood cholesterol levels illness |
| US10624924B2 (en) | 2012-03-12 | 2020-04-21 | Grifols, S.A. | Method and device for treating blood cholesterol disorders |
| US12048794B2 (en) | 2017-03-30 | 2024-07-30 | Grifols Worldwide Operations Limited | Device for therapeutic plasma exchange |
| CN109045379A (en) * | 2018-07-12 | 2018-12-21 | 安陆恩彼饲料有限公司 | A kind of plasma purification method |
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| Publication number | Publication date |
|---|---|
| CN100500229C (en) | 2009-06-17 |
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Denomination of invention: A multifunctional extracorporeal blood therapeutic instrument Effective date of registration: 20210926 Granted publication date: 20090617 Pledgee: Shanghai Pudong Development Bank Co.,Ltd. Chongming sub branch Pledgor: SHANGHAI DA HUA MEDICAL APPARATUS Co.,Ltd. Registration number: Y2021310000080 |
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