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Priority to MYPI88001015ApriorityCriticalpatent/MY104327A/en
Publication of MY104327ApublicationCriticalpatent/MY104327A/en
A DEVICE IS PROVIDED FOR SEPARATING THE COMPONENTS OF A LIQUID SAMPLE BY CENTRIFUGATION BY DIVIDING THAT PORTION OF THE SAMPLE HAVING A HIGHER SPECIFIC GRAVITY FROM THAT PORTION HAVING A LOWER SPECIFIC GRAVITY, BY UTILIZING A DUAL COMPONENT ASSEMBLY ARRANGED TO MOVE IN AN EVACUATED CONTAINER INTO THE AREA ADJACENT THE TWO PORTIONS OF THE SAMPLE UNDER CENTRIFUGAL FORCE. THE ASSEMBLY INCLUDES A SUBSTANTIALLY RIGID CORE COMPONENT WHICH NESTS WITHIN A CUP-SHAPED ELASTOMERIC COMPONENT, AND WHICH COMPONENTS INTERACT WITH EACH OTHER TO PROVIDE ALTERNATING DUAL SEALS AND OPEN FLOW PATHS IN RESPONSE TO DIFFERENT PRESSURE DIFFERENTIALS ON EACH SIDE THEREOF. (FIG. 1)
MYPI88001015A1988-09-121988-09-12Devece for separating the componenis of a liquid sample having hegher and lower specific gravities
MY104327A
(en)
DEVICE FOR SEPARATING BY CENTRIFUGATION TWO PHASES OF A SAMPLE OF A HETEROGENEOUS LIQUID, USEFULLY FOR THE SEPARATION OF THE PLASMA FROM THE WHOLE BLOOD