摘要:
A method and apparatus for separating blood into blood components using a separation vessel with satellite bags mounted on a centrifuge rotor and a balancing assembly for the centrifuge to compensate for changes to the center of gravity.
摘要:
An apparatus for separating at least two discrete volumes of a composite liquid into at least a first component and a second component comprises a centrifuge, which comprises: a rotor (32, 34, 35) having a rotation axis (31); comprising at least two separation cells (40), each for containing a separation bag (1) containing a volume of composite liquid; and a first balancing means for balancing the rotor (32, 34, 35) when the respective weights of the at least two separation bags (1) in the at least two separation cells (40) are different.
摘要:
A method for separating at least two discrete volumes of a composite liquid into at least a first component and a second component, comprises: centrifuging at least two separation bags containing two discrete volumes of a composite liquid respectively, so as to separate therein the first and second components; transferring at least one fraction of a first separated component from the separation bags into satellite bags connected thereto respectively; detecting a characteristic of a component at determined location in each separation bag; and stopping transferring the at least one fraction of the first component from each separation bag into the first satellite bag connected thereto, upon detection of the characteristic of a component at the determined location.
摘要:
An apparatus and a method for separating at least two discrete volumes of a composite liquid into at least two components. Independent microprocessors are provided on a rotor of a centrifugal separation apparatus, which respond to commands from a control computer, gather sensor data and independently control devices on the rotor to process one or more volumes of a composite liquid such as blood. Multiple microprocessors communicate with the control computer across a single communication channel, such as a pair of slip rings or an infrared communications link.
摘要:
A method and apparatus for separating blood into blood components using a separation vessel with satellite bags mounted on a centrifuge rotor and a balancing assembly for the centrifuge to compensate for changes to the center of gravity.