METHOD AND APPARATUS FOR PRODUCING PLATELET AND METHOD FOR DETERMINING OPERATING CONDITION OF APPARATUS FOR PRODUCING PLATELET
Methods of production and apparatuses for production for stably producing healthy and functional platelets, and methods for determining operating conditions of an apparatus for producing platelets are provided. The present invention relates to methods of production comprising a step of culturing meg...
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Main Authors | , , , , |
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Format | Patent |
Language | English |
Published |
06.05.2021
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Subjects | |
Online Access | Get full text |
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Summary: | Methods of production and apparatuses for production for stably producing healthy and functional platelets, and methods for determining operating conditions of an apparatus for producing platelets are provided. The present invention relates to methods of production comprising a step of culturing megakaryocytes in a platelet production medium C, wherein the step of culturing comprises a step of stirring a medium C in containers 1, 4 using stirring mechanisms 2, 5. In one method of production, the step of stirring comprises reciprocating stirring blades 21, 24 in the stirring mechanisms 2, 24 such that any of predetermined turbulent energy, shearing stresses, or Kolmogorov scale is produced, in the medium C. In another method of production, the step of stirring comprises pivoting a stirring blade 51 in the stirring mechanism 5 wherein a plurality of stationary members 53 is placed therearound in a bottom region 4e of the container 4 such that the step of stirring produces turbulence in the medium C. The present invention also relates to apparatuses for production for carrying out the method of production. The present invention also relates to a method for determining operating conditions of an apparatus for producing platelets. |
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Bibliography: | Application Number: US201816628451 |