ATE532543T1 - Apparat zur gewinnung von blutplättchen - Google Patents
Apparat zur gewinnung von blutplättchenInfo
- Publication number
- ATE532543T1 ATE532543T1 AT02020884T AT02020884T ATE532543T1 AT E532543 T1 ATE532543 T1 AT E532543T1 AT 02020884 T AT02020884 T AT 02020884T AT 02020884 T AT02020884 T AT 02020884T AT E532543 T1 ATE532543 T1 AT E532543T1
- Authority
- AT
- Austria
- Prior art keywords
- platelets
- collected
- tendency
- increase
- function
- Prior art date
Links
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
- A61M1/02—Blood transfusion apparatus
- A61M1/0209—Multiple bag systems for separating or storing blood components
-
- 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
- A61M1/02—Blood transfusion apparatus
- A61M1/024—Means for controlling the quantity of transfused blood, e.g. by weighing the container and automatic stopping of the transfusion after reaching a determined amount
-
- 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
- A61M1/3621—Extra-corporeal blood circuits
- A61M1/3622—Extra-corporeal blood circuits with a cassette forming partially or totally the blood circuit
-
- 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
- A61M1/3693—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits using separation based on different densities of components, e.g. centrifuging
-
- 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
- A61M1/3693—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits using separation based on different densities of components, e.g. centrifuging
- A61M1/3696—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits using separation based on different densities of components, e.g. centrifuging with means for adding or withdrawing liquid substances during the centrifugation, e.g. continuous centrifugation
-
- 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
- A61M1/38—Removing constituents from donor blood and storing or returning remainder to body, e.g. for transfusion
-
- 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
- A61M1/3621—Extra-corporeal blood circuits
- A61M1/3622—Extra-corporeal blood circuits with a cassette forming partially or totally the blood circuit
- A61M1/36225—Extra-corporeal blood circuits with a cassette forming partially or totally the blood circuit with blood pumping means or components thereof
-
- 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
- A61M1/3621—Extra-corporeal blood circuits
- A61M1/3622—Extra-corporeal blood circuits with a cassette forming partially or totally the blood circuit
- A61M1/36226—Constructional details of cassettes, e.g. specific details on material or shape
- A61M1/362265—Details of valves
-
- 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
- A61M1/3621—Extra-corporeal blood circuits
- A61M1/3622—Extra-corporeal blood circuits with a cassette forming partially or totally the blood circuit
- A61M1/36226—Constructional details of cassettes, e.g. specific details on material or shape
- A61M1/362266—Means for adding solutions or substances to the blood
-
- 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
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/04—Liquids
- A61M2202/0413—Blood
- A61M2202/0427—Platelets; Thrombocytes
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/12—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit
- A61M2205/128—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit with incorporated valves
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3306—Optical measuring means
- A61M2205/331—Optical measuring means used as turbidity change detectors, e.g. for priming-blood or plasma-hemoglubine-interface detection
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cardiology (AREA)
- External Artificial Organs (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001285182A JP4832683B2 (ja) | 2001-09-19 | 2001-09-19 | 血小板採取装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE532543T1 true ATE532543T1 (de) | 2011-11-15 |
Family
ID=19108381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT02020884T ATE532543T1 (de) | 2001-09-19 | 2002-09-18 | Apparat zur gewinnung von blutplättchen |
Country Status (4)
Country | Link |
---|---|
US (1) | US20030066807A1 (de) |
EP (1) | EP1295619B1 (de) |
JP (1) | JP4832683B2 (de) |
AT (1) | ATE532543T1 (de) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6524231B1 (en) * | 1999-09-03 | 2003-02-25 | Baxter International Inc. | Blood separation chamber with constricted interior channel and recessed passage |
US7297272B2 (en) * | 2002-10-24 | 2007-11-20 | Fenwal, Inc. | Separation apparatus and method |
ITMI20032341A1 (it) | 2003-11-28 | 2005-05-29 | Dideco Spa | Dispositivo di autotrasfusione con unificazione delle procedure da effettuare sul paziente. |
JP4594029B2 (ja) * | 2004-10-13 | 2010-12-08 | テルモ株式会社 | 血液成分採取装置 |
US8236184B2 (en) * | 2007-05-14 | 2012-08-07 | Terumo Bct, Inc. | Method for separating a composite liquid into at least two components |
US8685258B2 (en) * | 2008-02-27 | 2014-04-01 | Fenwal, Inc. | Systems and methods for conveying multiple blood components to a recipient |
US8075468B2 (en) * | 2008-02-27 | 2011-12-13 | Fenwal, Inc. | Systems and methods for mid-processing calculation of blood composition |
JP5554896B2 (ja) * | 2008-02-29 | 2014-07-23 | ヘモネティクス・コーポレーション | アフェレーシス装置 |
US8702637B2 (en) * | 2008-04-14 | 2014-04-22 | Haemonetics Corporation | System and method for optimized apheresis draw and return |
US8834402B2 (en) * | 2009-03-12 | 2014-09-16 | Haemonetics Corporation | System and method for the re-anticoagulation of platelet rich plasma |
US8808978B2 (en) | 2010-11-05 | 2014-08-19 | Haemonetics Corporation | System and method for automated platelet wash |
US9302042B2 (en) | 2010-12-30 | 2016-04-05 | Haemonetics Corporation | System and method for collecting platelets and anticipating plasma return |
US9164079B2 (en) | 2011-03-17 | 2015-10-20 | Greyledge Technologies Llc | Systems for autologous biological therapeutics |
US11386993B2 (en) | 2011-05-18 | 2022-07-12 | Fenwal, Inc. | Plasma collection with remote programming |
US9327296B2 (en) | 2012-01-27 | 2016-05-03 | Fenwal, Inc. | Fluid separation chambers for fluid processing systems |
JP6157451B2 (ja) * | 2012-03-27 | 2017-07-05 | テルモ株式会社 | 血液成分分離装置 |
CN104245010B (zh) | 2012-03-27 | 2016-10-12 | 泰尔茂株式会社 | 血液成分分离装置 |
CN104203302B (zh) * | 2012-03-27 | 2016-06-22 | 泰尔茂株式会社 | 血液成分分离装置 |
WO2014041599A1 (ja) * | 2012-09-11 | 2014-03-20 | テルモ株式会社 | 血液成分分離装置 |
WO2014041600A1 (ja) | 2012-09-11 | 2014-03-20 | テルモ株式会社 | 血液成分分離装置 |
US8803090B2 (en) | 2012-11-09 | 2014-08-12 | Fenwal, Inc. | Citrate detector for blood processing system |
JP6173861B2 (ja) * | 2013-09-27 | 2017-08-02 | テルモ株式会社 | 血液成分分離装置 |
JP6542781B2 (ja) | 2014-09-19 | 2019-07-10 | テルモ株式会社 | 血液成分分離装置 |
US9895700B2 (en) * | 2014-10-27 | 2018-02-20 | Fenwal, Inc. | Systems and methods for controlling plasma flow rates for therapeutic exchange procedures |
EP3279649A4 (de) * | 2015-03-31 | 2018-12-26 | Sony Corporation | Vorrichtung zur messung elektrischer eigenschaften, verfahren zur messung elektrischer eigenschaften, blutzustandsanalysesystem und programm zur messung elektrischer eigenschaften zur computerisierung dieses verfahrens |
US10207044B2 (en) | 2015-07-29 | 2019-02-19 | Fenwal, Inc. | Five-port blood separation chamber and methods of using the same |
EP3372259B1 (de) | 2017-03-07 | 2022-11-23 | Fenwal, Inc. | System und verfahren zum trennen von blut unter reduzierten plasmaklarheitsbedingungen |
US10758652B2 (en) | 2017-05-30 | 2020-09-01 | Haemonetics Corporation | System and method for collecting plasma |
US10792416B2 (en) | 2017-05-30 | 2020-10-06 | Haemonetics Corporation | System and method for collecting plasma |
US11412967B2 (en) | 2018-05-21 | 2022-08-16 | Fenwal, Inc. | Systems and methods for plasma collection |
US12033750B2 (en) | 2018-05-21 | 2024-07-09 | Fenwal, Inc. | Plasma collection |
RU2752596C1 (ru) | 2018-05-21 | 2021-07-29 | Фенвал, Инк. | Системы и способы для оптимизации объемов забора плазмы |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4185629A (en) * | 1977-10-18 | 1980-01-29 | Baxter Travenol Laboratories, Inc. | Method and apparatus for processing blood |
US4680025A (en) * | 1982-08-24 | 1987-07-14 | Baxter Travenol Laboratories, Inc. | Blood component collection systems and methods |
US5437598A (en) * | 1994-01-21 | 1995-08-01 | Cobe Laboratories, Inc. | Automation of plasma sequestration |
US5637082A (en) | 1996-02-22 | 1997-06-10 | Haemonetics Corporation | Adaptive apheresis apparatus |
US6200287B1 (en) * | 1997-09-05 | 2001-03-13 | Gambro, Inc. | Extracorporeal blood processing methods and apparatus |
JP3196838B2 (ja) * | 1998-09-11 | 2001-08-06 | ヘモネティクス・コーポレーション | アフェレーシス装置及び血液製剤の製造方法 |
JP4060504B2 (ja) * | 1999-12-17 | 2008-03-12 | テルモ株式会社 | 血液成分採取装置 |
-
2001
- 2001-09-19 JP JP2001285182A patent/JP4832683B2/ja not_active Expired - Fee Related
-
2002
- 2002-09-18 AT AT02020884T patent/ATE532543T1/de active
- 2002-09-18 EP EP02020884A patent/EP1295619B1/de not_active Expired - Lifetime
- 2002-09-19 US US10/246,684 patent/US20030066807A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20030066807A1 (en) | 2003-04-10 |
JP4832683B2 (ja) | 2011-12-07 |
EP1295619A2 (de) | 2003-03-26 |
JP2003088581A (ja) | 2003-03-25 |
EP1295619B1 (de) | 2011-11-09 |
EP1295619A3 (de) | 2003-11-19 |
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