Measuring and testing – Particle size
Reexamination Certificate
2005-04-19
2005-04-19
Raevis, Robert (Department: 2856)
Measuring and testing
Particle size
Reexamination Certificate
active
06880414
ABSTRACT:
A sort block for use with sorting flow analysis system. The sort block includes a fin extending into a sort stream in the sort block. Unsorted particles and aerosol are aspirated into the open top of the fin. When error is detected, collection baskets associated with the fin extend into the sort stream, block passage of particles to the collection containers and aspirate all droplets and aerosol to a waste or retrieval container. This sort block may include error monitors, such as a laser and camera combination, which monitor the flow stream and control the extension of the fin and basket type collector.
REFERENCES:
patent: 4844610 (1989-07-01), North, Jr.
patent: 5483469 (1996-01-01), Van den Engh et al.
patent: 5776781 (1998-07-01), Vardanega et al.
patent: 6079836 (2000-06-01), Burr et al.
patent: 6248590 (2001-06-01), Malachowski
patent: 6281018 (2001-08-01), Kirouac et al.
patent: 6372506 (2002-04-01), Norton
patent: 6524860 (2003-02-01), Seidel et al.
patent: WO0168226 (2001-09-01), None
patent: WO0185088 (2001-11-01), None
I. Schmid et al., “Biosafety Guidelines for Sorting of Unfixed Cells”, Cytometry, 28, pp. 99-117, 1997.
R.G. Ashcroft et al., “Commercial High Speed Machines Open New Opportunities in High Throughput Flow Cytometry (HTFC)”, J. of Immunological Methods, 243, 2000, pp. 13-24.
Becton Dickinson and Company
Petry Douglas A.
Raevis Robert
LandOfFree
Sort block and liquid collection device for sorting flow... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Sort block and liquid collection device for sorting flow..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sort block and liquid collection device for sorting flow... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3436239