公开(公告)号：EP2914381A4

公开(公告)日：2016-05-04

申请号：EP13851778

申请日：2013-11-05

申请人： HAEMONETICS CORP

发明人： MURPHY MATTHEW ,  UHLMANN DOMINIQUE ,  POWERS EDWARD ,  RAGUSA MICHAEL ,  PAGES ETIENNE

IPC分类号： A61M1/36 ,  B04B5/04

CPC分类号： A61M1/3693 ,  A61M1/3696 ,  A61M2205/3306 ,  B04B5/0442 ,  B04B2005/0464 ,  B04B2013/006

摘要： A continuous flow centrifuge bowl includes a rotatable outer body, and a top and bottom core that are rotatable with the outer body. The bottom core has a wall extending proximally from a bottom wall. The proximally extending wall is radially outward from at least a portion of the top core and, together with the top core, defines a primary separation region in which initial separation of the whole blood occurs. The bowl may also have a secondary separation region located between the top core and the outer body, and a rotary seal that couples an inlet port and two outlet ports to the outer body. The inlet port may be connected to an inlet tube that extends distally into a whole blood introduction region. Additionally, one of the outlet ports may be connected to an extraction tube that extends into a region below the bottom core.

公开(公告)号：EP1765228A4

公开(公告)日：2009-06-10

申请号：EP05763592

申请日：2005-06-27

申请人： HAEMONETICS CORP

发明人： RAGUSA MICHAEL ,  STACEY GARY R ,  PAGES ETIENNE

IPC分类号： A61M37/00 ,  C02F1/44

CPC分类号： G02B27/42 ,  A61M1/30 ,  A61M1/302 ,  A61M1/303 ,  A61M1/308 ,  A61M1/3693 ,  A61M1/3696 ,  G02B21/32 ,  G02B27/4205

摘要： Provided is a blood processing system having a stationary component separation chamber. Individual blood components as well as other particles and contaminates are separated from blood flowing through the separation chamber by optical traps configured to manipulate specific components are projected into the flow field of the chamber. Cells or particles of the selected components that are manipulated by the optical traps then may be directed from the flow field to individual reservoirs to collect quantities of the selected components.

公开(公告)号：EP2658596A4

公开(公告)日：2017-01-25

申请号：EP10861334

申请日：2010-12-30

申请人： HAEMONETICS CORP

发明人： PAGES ETIENNE

IPC分类号： A61M37/00 ,  A61M1/02 ,  A61M1/36 ,  A61M1/38

CPC分类号： A61M1/0272 ,  A61M1/3696 ,  A61M1/38 ,  A61M2202/0415 ,  A61M2202/0427

摘要： A blood processing system for collecting plasma reduced platelets and anticipating plasma return includes a venous access device, a blood component separation device, a first return line, a recirculation line, and a second return line. The venous access device draws whole blood from a subject and returns blood components to the subject using a first pump. The blood component separation device separates the drawn blood into a first blood component and a second blood component, and sends the first blood component to a first blood component bag. The first return line fluidly connects the venous-access device and the blood component separation device. The recirculation line connects the first blood component container and the separation device. The second return line fluidly connects the first blood component container and the first return line and is configured to return the first blood component within the first blood container to the subject.