公开(公告)号：US12048937B2

公开(公告)日：2024-07-30

申请号：US16607343

申请日：2018-05-11

申请人： SCINOGY PRODUCTS PTY LTD

发明人： Ian Fitzpatrick ,  David James ,  Stephen Wilson

IPC分类号： B04B5/06 ,  A61M1/02 ,  A61M1/26 ,  A61M1/30 ,  A61M1/34 ,  A61M1/36 ,  A61M39/10 ,  A61M39/12 ,  A61M39/22 ,  A61M39/28 ,  A61M60/10 ,  A61M60/104 ,  A61M60/109 ,  B04B1/06 ,  B04B5/04 ,  B04B5/12 ,  B04B7/00 ,  B04B9/02 ,  B04B11/04 ,  B04B13/00 ,  C12M1/00 ,  C12M1/12 ,  C12M1/26 ,  C12M3/04 ,  G01N33/49 ,  A61M39/02

CPC分类号： B04B5/06 ,  A61M1/0259 ,  A61M1/0272 ,  A61M1/0281 ,  A61M1/029 ,  A61M1/26 ,  A61M1/262 ,  A61M1/308 ,  A61M1/3496 ,  A61M1/3604 ,  A61M1/3606 ,  A61M1/3616 ,  A61M1/3621 ,  A61M1/3622 ,  A61M1/3693 ,  A61M1/3696 ,  A61M39/10 ,  A61M39/1011 ,  A61M39/105 ,  A61M39/12 ,  A61M39/22 ,  A61M39/28 ,  A61M60/104 ,  A61M60/109 ,  B04B1/06 ,  B04B5/04 ,  B04B5/0442 ,  B04B5/12 ,  B04B7/00 ,  B04B9/02 ,  B04B11/04 ,  B04B13/00 ,  B04B13/003 ,  C12M23/26 ,  C12M23/28 ,  C12M27/10 ,  C12M29/00 ,  C12M33/10 ,  C12M37/04 ,  C12M47/04 ,  G01N33/491 ,  A61M1/3603 ,  A61M2039/0276 ,  A61M2039/226 ,  B04B2005/0435 ,  B04B2005/0464 ,  B04B2005/0471 ,  B04B2005/0478 ,  B04B2005/0492

摘要： Provided is a chamber configuration for a reverse flow centrifuge, and a reverse flow centrifuge system configured for low fluid volume and small radius rotation. The compact reverse flow centrifuge system has a reusable subsystem and a single use replaceable subsystem. The replaceable subsystem comprises a separation chamber, fluid delivery manifold and rotational mounting connecting the separation chamber to the fluid manifold. The single use replaceable subsystem provides a closed environment for execution of reverse flow centrifugation processes. The separation chamber has a substantially conical fluid enclosure portion connected to a neck portion, and a dip tube extends centrally through the conical fluid enclosure to provide a fluid path to the tip of the conical fluid enclosure.

公开(公告)号：US20210046489A1

公开(公告)日：2021-02-18

申请号：US16963466

申请日：2019-01-22

申请人： SCINOGY PRODUCTS PTY LTD

发明人： David James ,  Stephen Wilson ,  Ian Fitzpatrick

IPC分类号： B04B5/04 ,  B04B11/02 ,  B01D21/26 ,  G01N15/06 ,  A61M1/36

摘要： Embodiments provide a fluid recovery system and method for use with concentrator systems for concentrating particles suspended in a fluid and where this suspension is recovered from a fluid stream drawn from the concentrator system. A controller is configured to control valve actuation to direct concentrate being drawn from the concentrator chamber through a recovery tube to a recovery reservoir based on fluid volume movement. The system can use a density sensor to detect density transitions in fluid in the fluid recovery tube to identify leading and trailing edges of a portion of concentrated particles in fluid suspension passing through the recovery tube and actuate recovery valves based on objectives for maximising particle recovery with minimal dilution.