|
| US4049192 | 1 Nov 1976 | 20 Sep 1977 | Union Carbide Corporation | Blood washing method using a saline wash solution of varying concentration for use with blood washing apparatus |
| US4185629 | 18 Oct 1977 | 29 Jan 1980 | Baxter Travenol Laboratories, Inc. | Method and apparatus for processing blood |
| US4806252 | 30 Jan 1987 | 21 Feb 1989 | Baxter International Inc. | Plasma collection set and method |
| US4834890 | 30 Jan 1987 | 30 May 1989 | Baxter International Inc. | Centrifugation pheresis system |
| US4939087 | 12 May 1987 | 3 Jul 1990 | Washington State University Research Foundation, Inc. | Method for continuous centrifugal bioprocessing |
| US4940543 | 30 Nov 1988 | 10 Jul 1990 | Baxter International Inc. | Plasma collection set |
| US5006103 | 11 Jan 1990 | 9 Apr 1991 | Baxter International Inc. | Disposable container for a centrifuge |
| US5076911 | 27 Mar 1991 | 31 Dec 1991 | Baxter International Inc. | Centrifugation chamber having an interface detection surface |
| US5104526 | 26 May 1989 | 14 Apr 1992 | Baxter International Inc. | Centrifugation system having an interface detection system |
| US5114396 | 18 Jun 1991 | 19 May 1992 | Omega Medicinteknik AB | Method of washing blood cells and container assembly thereof |
| US5171206 | 2 Aug 1991 | 15 Dec 1992 | Beckman Instruments, Inc. | Optimal centrifugal separation |
| US5217426 | 14 Aug 1991 | 8 Jun 1993 | Baxter International Inc. | Combination disposable plastic blood receiving container and blood component centrifuge |
| US5217427 | 4 Oct 1991 | 8 Jun 1993 | Baxter International Inc. | Centrifuge assembly |
| US5316540 | 13 Jan 1993 | 31 May 1994 | Cobe Laboratories | Apparatus and method for separating microscopic units in a substantially continuous density gradient solution |
| US5322620 | 21 Aug 1991 | 21 Jun 1994 | Baxter International Inc. | Centrifugation system having an interface detection surface |
| US5356365 | 25 Feb 1994 | 18 Oct 1994 | Cobe Laboratories, Inc. | Temperature controlled centrifuge |
| US5360542 | 2 Nov 1993 | 1 Nov 1994 | Baxter International Inc. | Centrifuge with separable bowl and spool elements providing access to the separation chamber |
| US5362291 | 9 Feb 1994 | 8 Nov 1994 | Baxter International Inc. | Centrifugal processing system with direct access drawer |
| US5370802 | 22 Oct 1992 | 6 Dec 1994 | Baxter International Inc. | Enhanced yield platelet collection systems and methods |
| US5427695 | 26 Jul 1993 | 27 Jun 1995 | Baxter International Inc. | Systems and methods for on line collecting and resuspending cellular-rich blood products like platelet concentrate |
| US5494578 | 22 Feb 1994 | 27 Feb 1996 | Baxter International Inc. | Centrifugation pheresis system |
| US5529691 | 8 Nov 1994 | 25 Jun 1996 | Baxter International Inc. | Enhanced yield platelet collection systems and method |
| US5549834 | 30 May 1995 | 27 Aug 1996 | Baxter International Inc. | Systems and methods for reducing the number of leukocytes in cellular products like platelets harvested for therapeutic purposes |
| US5571068 | 20 Jul 1994 | 5 Nov 1996 | Baxter International Inc. | Centrifuge assembly |
| US5637082 | 22 Feb 1996 | 10 Jun 1997 | Haemonetics Corporation | Adaptive apheresis apparatus |
| US5651766 | 7 Jun 1995 | 29 Jul 1997 | Transfusion Technologies Corporation | Blood collection and separation system |
| US5653887 | 7 Jun 1995 | 5 Aug 1997 | Cobe Laboratories, Inc. | Apheresis blood processing method using pictorial displays |
| US5681709 | 17 Jan 1995 | 28 Oct 1997 | Ortho Diagnostic Systems Inc. | Automated process for preparing treated microparticles especially blood cell components |
| US5690835 | 24 Sep 1996 | 25 Nov 1997 | Baxter International Inc. | Systems and methods for on line collection of cellular blood components that assure donor comfort |
| US5693232 | 29 Jan 1996 | 2 Dec 1997 | Baxter International Inc. | Method for collecting a blood component concentration |
| US5702357 | 7 Jun 1995 | 30 Dec 1997 | Cobe Laboratories, Inc. | Extracorporeal blood processing methods and apparatus |
| US5704888 | 14 Apr 1995 | 6 Jan 1998 | Cobe Laboratories, Inc. | Intermittent collection of mononuclear cells in a centrifuge apparatus |
| US5704889 | 14 Apr 1995 | 6 Jan 1998 | Cobe Laboratories, Inc. | Spillover collection of sparse components such as mononuclear cells in a centrifuge apparatus |
| US5720716 | 7 Jun 1995 | 24 Feb 1998 | Cobe Laboratories, Inc. | Extracorporeal blood processing methods and apparatus |
| US5722946 | 7 Jun 1995 | 3 Mar 1998 | Cobe Laboratories, Inc. | Extracorporeal blood processing methods and apparatus |
| US5728060 | 13 Jun 1996 | 17 Mar 1998 | Transfusion Technologies Corporation | Blood collection and separation system |
| US5733253 | 13 Oct 1994 | 31 Mar 1998 | Transfusion Technologies Corporation | Fluid separation system |
| US5738644 | 7 Jun 1995 | 14 Apr 1998 | Cobe Laboratories, Inc. | Extracorporeal blood processing methods and apparatus |
| US5750025 | 7 Jun 1995 | 12 May 1998 | Cobe Laboratories, Inc. | Disposable for an apheresis system with a contoured support |
| US5759147 | 7 Jun 1995 | 2 Jun 1998 | Baxter International Inc. | Blood separation chamber |
| US5779660 | 13 Jun 1996 | 14 Jul 1998 | Transfusion Technologies Corporation | Blood collection and separation process |
| US5804079 | 24 Sep 1996 | 8 Sep 1998 | Baxter International Inc. | Systems and methods for reducing the number of leukocytes in cellular products like platelets harvested for therapeutic purposes |
| US5837150 | 7 Jun 1995 | 17 Nov 1998 | COBE Laboratories, Inc. | Extracorporeal blood processing methods |
| US5849203 | 3 Oct 1997 | 15 Dec 1998 | Baxter International Inc. | Methods of accumulating separated blood components in a rotating chamber for collection |
| US5853382 | 13 Jun 1996 | 29 Dec 1998 | Transfusion Technologies Corporation | Blood collection and separation process |
| US5876321 | 9 Jun 1997 | 2 Mar 1999 | Cobe Laboratories, Inc. | Control system for the spillover collection of sparse components such as mononuclear cells in a centrifuge apparatus |
| US5879280 | 9 Jun 1997 | 9 Mar 1999 | COBE Laboratories, Inc. | Intermittent collection of mononuclear cells in a centrifuge apparatus |
| US5885239 | 12 Feb 1997 | 23 Mar 1999 | Transfusion Technologies Corporation | Method for collecting red blood cells |
| US5941842 | 24 Oct 1997 | 24 Aug 1999 | COBE Laboratories, Inc. | Extracorporeal blood processing methods and apparatus |
| US5993370 | 25 Nov 1997 | 30 Nov 1999 | Baxter International Inc. | Enhanced yield collection systems and methods for obtaining concentrated platelets from platelet-rich plasma |
| US6007509 | 9 Apr 1997 | 28 Dec 1999 | Transfusion Technologies Corp. | Blood collection and separation system |
| US6007725 | 21 Nov 1997 | 28 Dec 1999 | Baxter International Inc. | Systems and methods for on line collection of cellular blood components that assure donor comfort |
| US6019742 | 12 Feb 1997 | 1 Feb 2000 | Transfusion Technologies Corporation | Method for liquid separation |
| US6027441 | 1 Jul 1997 | 22 Feb 2000 | Baxter International Inc. | Systems and methods providing a liquid-primed, single flow access chamber |
| US6039711 | 20 Nov 1998 | 21 Mar 2000 | Transfusion Technologies Corporation | System for liquid separation |
| US6071421 | 25 Nov 1997 | 6 Jun 2000 | Baxter International Inc. | Systems and methods for obtaining a platelet suspension having a reduced number of leukocytes |
| US6071423 | 29 Dec 1998 | 6 Jun 2000 | Baxter International Inc. | Methods of collecting a blood plasma constituent |
| US6074335 | 12 Feb 1997 | 13 Jun 2000 | Transfusion Technologies Corporation | Rotor with elastic diaphragm defining a liquid separating chamber of varying volume |
| US6102883 | 4 Nov 1997 | 15 Aug 2000 | Transfusion Technologies Corporation | Blood collection and separation process |
| US6123655 | 9 Oct 1998 | 26 Sep 2000 | | Cell separation system with variable size chamber for the processing of biological fluids |
| US6129656 | 24 Oct 1997 | 10 Oct 2000 | Cobe Laboratories, Inc. | Extracorporeal blood processing methods and apparatus |
| US6168561 | 19 Aug 1999 | 2 Jan 2001 | Baxter International Inc. | Blood processing chamber counter-balanced with blood-free liquid |
| US6179801 | 21 Jan 1998 | 30 Jan 2001 | Gambro, Inc. | Extracorporeal blood processing methods and apparatus |
| US6196987 | 30 Mar 1998 | 6 Mar 2001 | Gambro, Inc. | Extracorporeal blood processing methods and apparatus |
| US6200287 | 5 Sep 1997 | 13 Mar 2001 | Gambro, Inc. | Extracorporeal blood processing methods and apparatus |
| US6261217 | 18 Oct 1999 | 17 Jul 2001 | Sanguistech Aktiebolag | Separation set having plate-like separation container with annular pinch valve for blood component preparation |
| US6296602 | 17 Mar 1999 | 2 Oct 2001 | Transfusion Technologies Corporation | Method for collecting platelets and other blood components from whole blood |
| US6379322 | 20 Feb 1998 | 30 Apr 2002 | Transfusion Technologies Corporation | Blood collection and separation system |
| US6497674 | 23 Jan 1998 | 24 Dec 2002 | Gambro, Inc. | Extracorporeal blood processing methods and apparatus |
| US6511411 | 13 Sep 2000 | 28 Jan 2003 | Baxter International Inc. | Compact enhanced yield blood processing systems |
| US6558307 | 30 Jul 2001 | 6 May 2003 | Haemonetics Corporation | Method for collecting platelets and other blood components from whole blood |
| US6582349 | 26 Sep 2000 | 24 Jun 2003 | Baxter International Inc. | Blood processing system |
| US6602179 | 12 Jun 2000 | 5 Aug 2003 | Haemonetics Corporation | Rotor with elastic diaphragm defining a liquid separating chamber of varying volume |
| US6613009 | 19 Aug 1997 | 2 Sep 2003 | Gambro, Inc. | Extracorporeal blood processing methods and apparatus |
| US6632191 | 17 Mar 1999 | 14 Oct 2003 | Haemonetics Corporation | System and method for separating blood components |
| US6641552 | 1 Feb 2000 | 4 Nov 2003 | Haemonetics Corporation | Blood collection and separation system |
| US6656105 | 30 Nov 2001 | 2 Dec 2003 | Gambro, Inc. | Centrifuge for processing blood and blood components in ring-type blood processing bags |
| US6689042 | 22 Jan 2002 | 10 Feb 2004 | Gambro, Inc. | Centrifuge and container system for treatment of blood and blood components |
| US6709377 | 29 Mar 2002 | 23 Mar 2004 | Haemonetics Corporation | System and method for quick disconnect centrifuge unit |
| US6730055 | 9 Mar 2001 | 4 May 2004 | Gambro Inc. | Extracorporeal blood processing methods and apparatus |
| US6733433 | 30 Jul 2001 | 11 May 2004 | Biosafe S.A. | Blood separation system particularly for concentrating hematopoietic stem cells |
| US6736768 | 2 Nov 2001 | 18 May 2004 | Gambro Inc | Fluid separation devices, systems and/or methods using a fluid pressure driven and/or balanced approach |
| US6740239 | 30 Nov 2001 | 25 May 2004 | Gambro, Inc. | Method and apparatus for processing blood and blood components |
| US6773389 | 2 Nov 2001 | 10 Aug 2004 | Gambro Inc | Fluid separation devices, systems and/or methods using a fluid pressure driven and/or balanced configuration |
| US6773413 | 4 Dec 2000 | 10 Aug 2004 | Gamero Inc | Extracorporeal blood processing methods and apparatus |
| US6780333 | 16 May 2000 | 24 Aug 2004 | Baxter International Inc. | Centrifugation pheresis method |
| US6790195 | 27 Aug 2001 | 14 Sep 2004 | Gambro Inc | Extracorporeal blood processing methods and apparatus |
| US6835171 | 16 Jan 2004 | 28 Dec 2004 | Gambro Inc | Centrifuge and container system for treatment of blood and blood components |
| US6852074 | 20 May 1998 | 8 Feb 2005 | ZymeQuest, Inc. | Biological processing apparatus for expressing fluid material |
| US6899666 | 7 Jan 2003 | 31 May 2005 | Baxter International Inc. | Blood processing systems and methods |
| US6902539 | 3 Apr 2003 | 7 Jun 2005 | GamBro Inc | Extracorporeal blood processing methods and apparatus |
| US6945948 | 20 Apr 2004 | 20 Sep 2005 | Gambro, Inc. | Extra-corporeal dual stage blood processing method and apparatus |
| US6995835 | 28 Jan 2002 | 7 Feb 2006 | NIR Diagnostics Inc. | Method and apparatus for measuring analytes in blood bags |
| US7094196 | 29 Mar 2004 | 22 Aug 2006 | Gambro Inc. | Fluid separation methods using a fluid pressure driven and/or balanced approach |
| US7094197 | 12 Apr 2004 | 22 Aug 2006 | Gambro, Inc. | Method for fluid separation devices using a fluid pressure balanced configuration |
| US7097774 | 24 Jul 2003 | 29 Aug 2006 | Gambro Inc | Method for processing a blood product with a bag set having a multi-way connector |
| US7108672 | 6 Aug 2004 | 19 Sep 2006 | Gambro Inc | Extracorporeal blood processing methods and apparatus |
| US7166217 | 25 Aug 2003 | 23 Jan 2007 | Gambro Inc | Methods and apparatuses for blood component separation |
| US7235041 | 1 Aug 2006 | 26 Jun 2007 | Gambro BCT, Inc. | Centrifuge for processing a blood product with a bag set having a processing bag |
| US7279107 | 16 Apr 2003 | 9 Oct 2007 | Gambro, Inc. | Blood component processing system, apparatus, and method |
| US7332125 | 16 Jun 2003 | 19 Feb 2008 | Haemonetics Corporation | System and method for processing blood |
| US7347932 | 20 Feb 2004 | 25 Mar 2008 | Gambro BCT, Inc. | Apparatus and method for separating a volume of composite liquid into at least two components |
| US7354415 | 20 Apr 2004 | 8 Apr 2008 | Gambro BCT, Inc. | Extra-corporeal blood processing method and apparatus based on donor characteristics |
| US7396451 | 15 Dec 2006 | 8 Jul 2008 | Gambo BCI, Inc. | Methods and apparatus for blood component separation |
| US7407472 | 14 Mar 2005 | 5 Aug 2008 | Sorin Group USA, Inc. | Centrifuge apparatus for processing blood |
| US7413665 | 15 Dec 2006 | 19 Aug 2008 | Gambro BCT, Inc. | Methods and apparatus for blood component separation |
| US7425192 | 9 Aug 2004 | 16 Sep 2008 | ZymeQuest, Inc. | Apparatus for method for expressing fluid materials |
| US7452322 | 9 Jan 2003 | 18 Nov 2008 | Haemonetics Corporation | Rotor with elastic diaphragm for liquid-separation system |
| US7497944 | 27 Mar 2007 | 3 Mar 2009 | CaridianBCT, Inc. | Blood component processing system, apparatus, and method |
| US7594663 | 6 Dec 2006 | 29 Sep 2009 | ZymeQuest, Inc. | Rotating seals for cell processing systems |
| US7648452 | 3 Jul 2008 | 19 Jan 2010 | CardianBCT, Inc. | Apparatus for blood component separation |
| US7648639 | 14 Dec 2007 | 19 Jan 2010 | CaridianBCT, Inc | Method for separating a volume of composite liquid into at least two components |
| US7708889 | 26 Jan 2009 | 4 May 2010 | CaridianBCT, Inc. | Blood component processing system method |
| US7819793 | 22 May 2007 | 26 Oct 2010 | CaridianBCT, Inc. | Apparatus for separating a composite liquid into at least two components |
| US7833185 | 27 Apr 2007 | 16 Nov 2010 | CaridianBCT, Inc. | Apparatus for separating a volume of whole blood into at least three components |
| US7867159 | 4 Jun 2007 | 11 Jan 2011 | Arteriocyte Medical Systems, Inc. | Centrifuge system utilizing disposable components and automated processing of blood to collect platelet rich plasma |
| US7981019 | 14 Aug 2006 | 19 Jul 2011 | CaridianBCT, Inc. | Apparatus and method for separating a composite liquid into at least two components |
| US7998052 | 7 Mar 2006 | 16 Aug 2011 | | Rotor defining a fluid separation chamber of varying volume |
| US8057377 | 14 Aug 2006 | 15 Nov 2011 | CaridianBCT, Inc | Apparatus and method for separating a composite liquid into at least two components |
| US8120760 | 30 Jun 2009 | 21 Feb 2012 | CaridianBCT, Inc. | Method and apparatus for separating a composite liquid into at least two components and for determining the yield of at least one component |
| US8173027 | 28 Aug 2007 | 8 May 2012 | Terumo BCT, Inc. | Method of separating a composite liquid into at least two components |
| US8236184 | 31 Oct 2007 | 7 Aug 2012 | Terumo BCT, Inc. | Method for separating a composite liquid into at least two components |