Patents
Patents for B04B 13 - Control arrangements specially designed for centrifuges; Programme control of centrifuges (1,299)
07/1998
07/29/1998EP0855222A2 System and method of operating a centrifuge utilizing a protocol record database
07/16/1998WO1998030331A1 Centrifuge apparatus for separating blood
07/08/1998EP0851784A1 Blood processing systems and methods for collecting mono nuclear cells
06/1998
06/23/1998US5769775 Automated centrifuge for automatically receiving and balancing samples
06/09/1998US5762598 Simulation program for centrifugation using a fixed-angle rotor
06/04/1998WO1998023380A1 Centrifuge with inside-out filter
05/1998
05/19/1998US5752910 Variable threshold setting for rotor identification in centrifuges
05/12/1998US5750039 Blood processing systems and methods for collecting mono nuclear cells
04/1998
04/29/1998EP0775008A4 Blood processing systems and methods which restrict in flow of whole blood to increase platelet yields
04/23/1998WO1998017006A1 Interleaved data communications system for controlling multiple centrifuges
04/22/1998EP0716623A4 Blood processing system having spill sensor with fail-safe circuit
04/16/1998DE19648511C1 Inverted filter centrifuge for separation of solid material-fluid mixture
04/14/1998US5740185 Interleaved data communications system for controlling multiple centrifuges
04/14/1998US5738622 Centrifugal separator and a method of detecting unbalance of a rotor
03/1998
03/25/1998EP0775007A4 Enhanced yield blood processing systems with angled interface control surface
03/24/1998US5730883 Blood processing systems and methods using apparent hematocrit as a process control parameter
03/10/1998US5726881 Centrifugal apparatus with overspeed protection
02/1998
02/25/1998EP0824969A2 Control system for laboratory centrifuge
02/24/1998US5721676 Centrifuge data communications system
02/19/1998DE19730587A1 Control and limitation of maximum permissible rotor speed in laboratory centrifuge
12/1997
12/02/1997US5693232 Rotating chamber with three outlets: one for red blood cells, one for plasma and the third for platelets
11/1997
11/26/1997EP0570391B1 Centrifuge rotor identification system based on rotor velocity
11/25/1997US5690835 Systems and methods for on line collection of cellular blood components that assure donor comfort
11/05/1997EP0572656B1 Centrifuge with separable bowl and spool elements providing access to the separation chamber
10/1997
10/28/1997US5681273 Systems and methods for predicting blood processing parameters
10/22/1997EP0801770A1 Centrifuge data communications system
10/15/1997EP0801355A2 Method and apparatus for parametric centrifuge applications
10/14/1997US5676841 Blood collection system; reduce citrate toxicity
10/07/1997US5675519 Apparatus and method for controlling centrifugal separator and centrifugation simulation method and centrifugal separator
09/1997
09/24/1997CN1160100A Dehydrating apparatus of automatic washing machine and control method thereof
09/17/1997EP0794837A1 Measuring apparatus
09/09/1997US5665047 Multiple function centrifuge apparatus with index plate and method
08/1997
08/12/1997US5656163 Chamber for use in a rotating field to separate blood components
07/1997
07/30/1997EP0625073B1 Interfacing methods for use in inputting operator-selectable control parameters to a centrifuge instrument
07/22/1997US5650578 Energy monitor for a centrifuge instrument
07/22/1997US5649893 Centrifugal apparatus having series-implemented protection means
07/09/1997CN1154079A Method and equipment for monitoring a centrifugal separator
06/1997
06/24/1997US5641414 Blood processing systems and methods which restrict in flow of whole blood to increase platelet yields
06/19/1997DE19546602A1 Bulk material centrifugal or vacuum cleaning system
06/17/1997US5639382 Systems and methods for deriving recommended storage parameters for collected blood components
06/12/1997WO1997020634A1 Method and apparatus for controlling and monitoring continuous feed centrifuge
06/11/1997EP0777530A1 Ultracentrifuge user interface
05/1997
05/28/1997EP0775011A1 Enhanced yield blood processing systems and methods establishing controlled vortex flow conditions
05/28/1997EP0775010A1 Blood collection system deriving instantaneous component yield
05/28/1997EP0775009A1 System for deriving collected blood storage parameters
05/28/1997EP0775008A1 Blood processing systems and methods which restrict in flow of whole blood to increase platelet yields
05/28/1997EP0775007A1 Enhanced yield blood processing systems with angled interface control surface
05/28/1997EP0775006A1 Blood processing systems which monitor citrate return
05/28/1997EP0775005A1 Blood processing systems controlled by apparent hematocrit
05/27/1997US5632893 Enhanced yield blood processing systems with angled interface control surface
05/21/1997EP0773811A1 Systems and methods for predicting blood processing parameters
05/13/1997US5628915 Within processing chamber that perfuse blood into path forseparation into components
05/07/1997EP0771236A1 Method and equipment for monitoring a centrifugal separator
05/02/1997EP0618831B1 Enhanced yield platelet collection systems and methods
04/1997
04/24/1997WO1997014998A1 Centrifuge data communications system
04/02/1997EP0765687A1 Method for centrifugal blood processing
02/1997
02/04/1997US5600076 Energy monitor for a centrifuge instrument
01/1997
01/29/1997EP0755708A2 Whole blood centrifugal separation apparatus and method
01/23/1997WO1997002095A1 Ultracentrifuge user interface
12/1996
12/27/1996EP0749771A2 Whole blood centrifugal separation apparatus and method
12/19/1996WO1996040406A1 Blood processing systems and methods for collecting mono nuclear cells
12/19/1996WO1996040405A1 System for deriving collected blood storage parameters
12/19/1996WO1996040404A1 Enhanced yield blood processing systems and methods establishing controlled vortex flow conditions
12/19/1996WO1996040403A1 Blood processing systems and methods which restrict in flow of whole blood to increase platelet yields
12/19/1996WO1996040402A1 Enhanced yield blood processing systems with angled interface control surface
12/19/1996WO1996040401A1 Blood collection system deriving instantaneous component yield
12/19/1996WO1996040400A1 Blood processing systems which monitor citrate return
12/19/1996WO1996040399A1 Blood processing systems controlled by apparent hematocrit
12/19/1996WO1996040353A1 Systems and methods for predicting blood processing parameters
12/19/1996DE19623639A1 Separation centrifuge with rotor imbalance detection system
12/19/1996CA2195191A1 Systems and methods for predicting blood processing parameters
12/19/1996CA2195188A1 Enhanced yield blood processing systems with angled interface control surface
12/19/1996CA2195187A1 Enhanced yield blood processing systems and methods establishing controlled vortex flow conditions
12/19/1996CA2195071A1 System for deriving collected blood storage parameters
12/19/1996CA2195070A1 Blood processing systems and methods which restrict in flow of whole blood to increase platelet yields
12/19/1996CA2195069A1 Blood collection system deriving instantaneous component yield
12/19/1996CA2195068A1 Blood processing systems which monitor citrate return
12/11/1996CN2242247Y Dewatering drum for treating blast furnace slag
11/1996
11/12/1996US5573678 Blood processing systems and methods for collecting mono nuclear cells
09/1996
09/24/1996US5559040 Pulsing and oscillating methods of centrifuging for improving the recovery of viable cells
09/04/1996EP0729790A2 Centrifuge
08/1996
08/27/1996US5549834 Reduction from a cellular suspension before its separation into a cellular-rich concentration
08/14/1996DE19515870C1 Centrifuge controlled by laser beam scanner differentiates between fractions
07/1996
07/03/1996EP0719179A1 Method and system for adjusting centrifuge operation parameters based upon windage
06/1996
06/27/1996WO1996019292A1 Measuring apparatus
06/25/1996US5529691 Enhanced yield platelet collection systems and method
06/25/1996US5529567 Blood processing system having spill sensor with fail-safe circuit
06/25/1996US5529566 Method for controlling a solid-shell centrifuge
06/19/1996EP0716623A1 Blood processing system having spill sensor with fail-safe circuit
06/05/1996EP0714324A1 Automatic rotor identification based on a rotor-transmitted signal
06/05/1996EP0714323A1 Centrifuge rotor identification and refrigeration control system based on windage
05/1996
05/22/1996CN1122732A Energy monitor for a centrifuge instrument
05/21/1996US5518493 Centrifuge system
04/1996
04/23/1996US5509881 Centrifuge rotor identification and refrigeration control system based on windage
04/09/1996US5505685 Automation of plasma sequestration
02/1996
02/27/1996US5494578 Centrifugation pheresis system
02/08/1996WO1996003214A1 Method and equipment for monitoring a centrifugal separator
01/1996
01/31/1996EP0694335A1 Supplied energy monitor for a centrifuge
01/25/1996WO1996001697A1 Automatic rotor identification based on a rotor-transmitted signal
01/25/1996WO1996001696A1 Centrifuge rotor identification and refrigeration control system based on windage
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