RU2095089C1 - Устройство для аутотрансфузии крови - Google Patents
Устройство для аутотрансфузии крови Download PDFInfo
- Publication number
- RU2095089C1 RU2095089C1 SU884355619A SU4355619A RU2095089C1 RU 2095089 C1 RU2095089 C1 RU 2095089C1 SU 884355619 A SU884355619 A SU 884355619A SU 4355619 A SU4355619 A SU 4355619A RU 2095089 C1 RU2095089 C1 RU 2095089C1
- Authority
- RU
- Russia
- Prior art keywords
- blood
- chamber
- bag
- filter
- filter chamber
- Prior art date
Links
- 239000008280 blood Substances 0.000 title claims abstract description 47
- 210000004369 blood Anatomy 0.000 title claims abstract description 47
- 239000003146 anticoagulant agent Substances 0.000 claims abstract description 17
- 229940127219 anticoagulant drug Drugs 0.000 claims abstract description 17
- 238000001914 filtration Methods 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 7
- 229920002457 flexible plastic Polymers 0.000 claims abstract 5
- 208000007536 Thrombosis Diseases 0.000 claims abstract 2
- 239000011148 porous material Substances 0.000 claims description 5
- 239000012528 membrane Substances 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000004744 fabric Substances 0.000 abstract description 12
- 239000000126 substance Substances 0.000 abstract description 8
- 230000007423 decrease Effects 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 239000013543 active substance Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 6
- 208000032843 Hemorrhage Diseases 0.000 description 4
- 208000034158 bleeding Diseases 0.000 description 4
- 230000000740 bleeding effect Effects 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 230000008929 regeneration Effects 0.000 description 4
- 238000011069 regeneration method Methods 0.000 description 4
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 229960002897 heparin Drugs 0.000 description 3
- 229920000669 heparin Polymers 0.000 description 3
- 230000001590 oxidative effect Effects 0.000 description 3
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000002473 artificial blood Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000003385 bacteriostatic effect Effects 0.000 description 2
- 230000017531 blood circulation Effects 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 229910052740 iodine Inorganic materials 0.000 description 2
- 239000011630 iodine Substances 0.000 description 2
- 229920002521 macromolecule Polymers 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 206010000372 Accident at work Diseases 0.000 description 1
- 229920002307 Dextran Polymers 0.000 description 1
- 239000004705 High-molecular-weight polyethylene Substances 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 230000002429 anti-coagulating effect Effects 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000004087 circulation Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000003206 sterilizing agent Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
- A61M1/3672—Means preventing coagulation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/84—Drainage tubes; Aspiration tips
- A61M1/85—Drainage tubes; Aspiration tips with gas or fluid supply means, e.g. for supplying rinsing fluids or anticoagulants
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Cardiology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8714453A FR2621823B1 (fr) | 1987-10-20 | 1987-10-20 | Perfectionnement aux procedes et dispositifs pour l'autotransfusion sanguine |
FR8714453 | 1987-10-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
RU2095089C1 true RU2095089C1 (ru) | 1997-11-10 |
Family
ID=9355974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884355619A RU2095089C1 (ru) | 1987-10-20 | 1988-04-29 | Устройство для аутотрансфузии крови |
Country Status (5)
Country | Link |
---|---|
CN (1) | CN1023296C (enrdf_load_stackoverflow) |
BR (1) | BR8802399A (enrdf_load_stackoverflow) |
FR (1) | FR2621823B1 (enrdf_load_stackoverflow) |
IN (1) | IN168809B (enrdf_load_stackoverflow) |
RU (1) | RU2095089C1 (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2161510C2 (ru) * | 1998-05-08 | 2001-01-10 | Муниципальное унитарное медицинское предприятие Городской центр крови "Сангвис" | Система для идентификации возвращаемой донору зритроцитной массы |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE8902014L (sv) * | 1989-06-02 | 1990-12-03 | Gambro Ab | Autotransfusionssystem foer uppsamling, behandling och aaterfoering av en patients blod |
WO1993004730A1 (en) * | 1991-09-03 | 1993-03-18 | Edward Shanbrom | Iodide-iodine-peroxide therapy |
CN102430163A (zh) * | 2011-09-02 | 2012-05-02 | 四川大学华西医院 | 一种术中自体血液回收方法 |
US9545472B2 (en) * | 2012-03-02 | 2017-01-17 | Medtronic, Inc. | Extracorporeal blood circuit reservoir with angled venous inlet luer port |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3617344A (en) * | 1966-08-05 | 1971-11-02 | Us Health Education & Welfare | Nonthrombogenic plastic surfaces and preparation thereof |
US4551131A (en) * | 1983-05-02 | 1985-11-05 | Thoratec Laboratories Corporation | Autotransfusion system with anticoagulant delivery system |
-
1987
- 1987-10-20 FR FR8714453A patent/FR2621823B1/fr not_active Expired - Lifetime
-
1988
- 1988-04-12 IN IN302/CAL/88A patent/IN168809B/en unknown
- 1988-04-18 CN CN88102315A patent/CN1023296C/zh not_active Expired - Fee Related
- 1988-04-29 RU SU884355619A patent/RU2095089C1/ru active
- 1988-05-12 BR BR8802399A patent/BR8802399A/pt not_active IP Right Cessation
Non-Patent Citations (1)
Title |
---|
Патент США N 4014329, кл. A 61 M 5/14, 1977. * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2161510C2 (ru) * | 1998-05-08 | 2001-01-10 | Муниципальное унитарное медицинское предприятие Городской центр крови "Сангвис" | Система для идентификации возвращаемой донору зритроцитной массы |
Also Published As
Publication number | Publication date |
---|---|
FR2621823A1 (fr) | 1989-04-21 |
CN1023296C (zh) | 1993-12-29 |
FR2621823B1 (fr) | 1992-09-18 |
IN168809B (enrdf_load_stackoverflow) | 1991-06-08 |
BR8802399A (pt) | 1989-05-23 |
CN1032626A (zh) | 1989-05-03 |
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