CN102655895B - 具有逐渐集中的室的多单元血液处理器 - Google Patents
具有逐渐集中的室的多单元血液处理器 Download PDFInfo
- Publication number
- CN102655895B CN102655895B CN201080055629.6A CN201080055629A CN102655895B CN 102655895 B CN102655895 B CN 102655895B CN 201080055629 A CN201080055629 A CN 201080055629A CN 102655895 B CN102655895 B CN 102655895B
- Authority
- CN
- China
- Prior art keywords
- bag
- component
- valve
- cavity
- rotation axis
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
- B04B5/04—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers
- B04B5/0407—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles
- B04B5/0428—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles with flexible receptacles
-
- 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
- A61M1/0218—Multiple bag systems for separating or storing blood components with filters
-
- 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
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/04—Liquids
- A61M2202/0413—Blood
- A61M2202/0429—Red blood cells; Erythrocytes
- A61M2202/0437—Blood stem cells
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)
- Centrifugal Separators (AREA)
Abstract
Description
Claims (7)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US26748909P | 2009-12-08 | 2009-12-08 | |
US61/267,489 | 2009-12-08 | ||
PCT/US2010/056098 WO2011071643A1 (en) | 2009-12-08 | 2010-11-10 | Multi-unit blood processor with progressively centered chambers |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102655895A CN102655895A (zh) | 2012-09-05 |
CN102655895B true CN102655895B (zh) | 2015-05-13 |
Family
ID=43414759
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080055629.6A Active CN102655895B (zh) | 2009-12-08 | 2010-11-10 | 具有逐渐集中的室的多单元血液处理器 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20110136650A1 (zh) |
EP (1) | EP2509655B1 (zh) |
JP (1) | JP5701314B2 (zh) |
CN (1) | CN102655895B (zh) |
ES (1) | ES2473970T3 (zh) |
RU (1) | RU2553383C2 (zh) |
WO (1) | WO2011071643A1 (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9327296B2 (en) | 2012-01-27 | 2016-05-03 | Fenwal, Inc. | Fluid separation chambers for fluid processing systems |
EP2914381B1 (en) * | 2012-11-05 | 2019-07-10 | Haemonetics Corporation | Continuous flow separation chamber |
US8803090B2 (en) | 2012-11-09 | 2014-08-12 | Fenwal, Inc. | Citrate detector for blood processing system |
RU2600871C2 (ru) * | 2012-12-14 | 2016-10-27 | Чун ЧЖЭН | Устройство для центробежного фильтрования и система отделения клеток с таким устройством для центробежного фильтрования |
US10258927B2 (en) | 2012-12-14 | 2019-04-16 | Chong Zheng | Centrifugal dynamic filtering apparatus and cell separation system using same |
CN105026545B (zh) | 2013-03-04 | 2017-11-24 | 瑞士干细胞基金会 | 用于从组织样本提取细胞的系统 |
DE202014101503U1 (de) * | 2014-03-31 | 2015-07-06 | Grass Gmbh & Co. Kg | Vorrichtung zur Bewegungsdämpfung |
JP6714310B2 (ja) * | 2015-02-20 | 2020-06-24 | テルモ ビーシーティー、インコーポレーテッド | 複合液体バッグシステムホルダ |
EP3124063B1 (en) | 2015-07-29 | 2019-04-10 | Fenwal, Inc. | Five-port blood separation chamber and methods of using the same |
EP3548108B1 (en) | 2016-12-02 | 2024-01-31 | Terumo BCT, Inc. | Composite fluid separation |
IT201700105911A1 (it) * | 2017-09-21 | 2019-03-21 | Menarini Silicon Biosystems Spa | Metodo ed apparato per la riduzione del volume di un campione |
WO2020006418A2 (en) * | 2018-06-29 | 2020-01-02 | Terumo Bct, Inc | Composite fluid bag system holder |
JP6805393B1 (ja) * | 2019-03-19 | 2020-12-23 | テルモ株式会社 | 血液バッグシステム |
CN115025892B (zh) * | 2022-05-10 | 2023-10-24 | 深圳市普康电子有限公司 | 一种血液检测的离心装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2408206A1 (de) * | 1974-02-21 | 1975-09-04 | Heraeus Christ Gmbh | Behaelter fuer biologische fluessigkeiten zum einsatz in zentrifugen |
CN101511406A (zh) * | 2006-09-06 | 2009-08-19 | 科安比司特公司 | 用来将复合液体分离成至少两种成分的设备和方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE319326B (zh) * | 1964-01-03 | 1970-01-12 | H Unger | |
JPS50107565A (zh) * | 1974-01-29 | 1975-08-25 | ||
US4111355A (en) * | 1977-06-15 | 1978-09-05 | Beckman Instruments, Inc. | Multi-compartment centrifuge rotor liner |
SU1123726A1 (ru) * | 1983-01-24 | 1984-11-15 | Специальное Конструкторское Бюро Биофизической Аппаратуры | Устройство дл обработки крови |
SE9700495D0 (sv) * | 1997-02-12 | 1997-02-12 | Omega Medicinteknik Ab | Metod och rundpåsesystem samt centrifug för behandling av blod |
US20020020680A1 (en) * | 2000-06-20 | 2002-02-21 | Glen Jorgensen | Blood component preparation (BCP) device and method of use thereof |
WO2001097943A1 (en) * | 2000-06-20 | 2001-12-27 | Medicept, Inc. | Blood component preparation (bcp) device and method of use thereof |
AU2002230652A1 (en) * | 2000-11-02 | 2002-05-15 | Gambro, Inc | Fluid separation devices, systems and methods |
CA2612890A1 (en) * | 2005-06-22 | 2007-01-04 | Gambro Bct, Inc. | Apparatus and method for separating discrete volumes of a composite liquid |
US8016736B2 (en) * | 2006-10-20 | 2011-09-13 | Caridianbct Biotechnologies, Llc | Methods for washing a red blood cell component and for removing prions therefrom |
EP2059344A1 (en) * | 2007-02-26 | 2009-05-20 | CaridianBCT, Inc. | Apparatus for separating a composite liquid with process control on a centrifuge rotor |
RU67479U1 (ru) * | 2007-05-29 | 2007-10-27 | Открытое акционерное общество "Научно-исследовательский технологический институт "НИТИ-ТЕСАР" (ОАО "НИТИ-ТЕСАР") | Установка очистки жидкостей |
-
2010
- 2010-11-10 US US12/943,650 patent/US20110136650A1/en not_active Abandoned
- 2010-11-10 WO PCT/US2010/056098 patent/WO2011071643A1/en active Application Filing
- 2010-11-10 RU RU2012128518/14A patent/RU2553383C2/ru active
- 2010-11-10 ES ES10781764.5T patent/ES2473970T3/es active Active
- 2010-11-10 CN CN201080055629.6A patent/CN102655895B/zh active Active
- 2010-11-10 EP EP10781764.5A patent/EP2509655B1/en active Active
- 2010-12-03 JP JP2012543121A patent/JP5701314B2/ja active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2408206A1 (de) * | 1974-02-21 | 1975-09-04 | Heraeus Christ Gmbh | Behaelter fuer biologische fluessigkeiten zum einsatz in zentrifugen |
CN101511406A (zh) * | 2006-09-06 | 2009-08-19 | 科安比司特公司 | 用来将复合液体分离成至少两种成分的设备和方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102655895A (zh) | 2012-09-05 |
JP5701314B2 (ja) | 2015-04-15 |
RU2553383C2 (ru) | 2015-06-10 |
EP2509655B1 (en) | 2014-05-07 |
US20110136650A1 (en) | 2011-06-09 |
WO2011071643A1 (en) | 2011-06-16 |
ES2473970T3 (es) | 2014-07-08 |
RU2012128518A (ru) | 2014-01-20 |
EP2509655A1 (en) | 2012-10-17 |
JP2013512759A (ja) | 2013-04-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CI01 | Publication of corrected invention patent application |
Correction item: Application Date PCT apply for National Day International application date Correct: 2010.12.03|2012.06.08|2010.12.03 False: 2010.11.10|2010.12.03|2010.11.10 Number: 36 Volume: 28 |
|
CI02 | Correction of invention patent application |
Correction item: Application Date PCT apply for National Day International application date Correct: 2010.12.03|2012.06.08|2010.12.03 False: 2010.11.10|2010.12.03|2010.11.10 Number: 36 Page: The title page Volume: 28 |
|
ERR | Gazette correction |
Free format text: CORRECT: APPLICATION DATE;; INTERNATIONAL APPLICATION DATE; FROM: 2010.11.10;2010.12.03;2010.11.10 TO: 2010.12.03;2012.06.08;2010.12.03 |
|
RECT | Rectification | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |