Patent application number | Description | Published |
20120200857 | FLUID STREAM IMAGING APPARATUS - A fluid stream imaging apparatus having either optics for manipulating the aspect ratio or sensing elements configured for manipulating the aspect ratio of an image of the fluid stream. This application may also relate to a system for acquiring images of a portion of a fluid stream at high speeds for image processing to measure and predict droplet delays for individual forming particles. | 08-09-2012 |
20120307244 | Multiple Flow Channel Particle Analysis System - A microfluidic multiple channel particle analysis system ( | 12-06-2012 |
20130334407 | LARGE AREA, LOW F-NUMBER OPTICAL SYSTEM - Large area, low f-number optical systems, and microfluidic systems incorporating such optical systems, are disclosed. Large area, low f-number optical systems may be used to collect light from plurality of micro channels associated with a plurality of flow cytometers. The optical systems may be configured to collect light from a source area having an object lateral length or width within a range of 25 mm and 75 mm, configured to have an f-number within a range of 0.9 to 1.2, and configured to have a working distance within a range of 10 mm to 30 mm. | 12-19-2013 |
20140085898 | FOCAL PLANE SHIFTING SYSTEM - Focal plane shift elements and optical systems with focal plane shifting features for illuminating flow-paths in a fluidic processing system are disclosed. An optical system may include a light source providing an incident first light beam. The optical system may include at least one optical element configured to collect and focus the incident first light beam to produce a second light beam having different portions simultaneously focused at two or more different locations along an optical path, with each location corresponding to a different flow-path of the fluidic processing system. The focal plane shift elements and optical systems with focal plane shifting features may be particularly useful in a microfluidic system. | 03-27-2014 |
20140176704 | FLUID STREAM IMAGING APPARATUS - A fluid stream imaging apparatus having either optics for manipulating the aspect ratio or sensing elements configured for manipulating the aspect ratio of an image of the fluid stream. This application may also relate to a system for acquiring images of a portion of a fluid stream at high speeds for image processing to measure and predict droplet delays for individual forming particles. | 06-26-2014 |
20140309782 | OPERATORLESS PARTICLE PROCESSING SYSTEMS AND METHODS - The present disclosure provides improved particle processing (e.g., cytometry and/or cell purification) systems and methods that can operate in an autonomous fashion. More particularly, the present disclosure provides for assemblies, systems and methods for analyzing, sorting, and/or processing (e.g., purifying, measuring, isolating, detecting and/or enriching) particles (e.g., cells, microscopic particles, etc.) where human intervention is not required and/or is minimized. The systems, assemblies and methods of the present disclosure advantageously improve run performance of particle processing systems (e.g., cell purification systems, cytometers) by significantly reducing and/or substantially eliminating the burden of operation for human intervention by automating numerous functions, features and/or steps of the disclosed systems and methods. | 10-16-2014 |
20140339445 | MICRO-LENS SYSTEMS FOR PARTICLE PROCESSING SYSTEMS - The present disclosure provides improved optical systems for particle processing (e.g., cytometry including microfluidic based sorters, drop sorters, and/or cell purification) systems and methods. More particularly, the present disclosure provides advantageous micro-lens array optical detection assemblies for particle (e.g., cells, microscopic particles, etc.) processing systems and methods (e.g., for analyzing, sorting, processing, purifying, measuring, isolating, detecting, monitoring and/or enriching particles. | 11-20-2014 |
20140370536 | ASSEMBLIES AND METHODS FOR REDUCING OPTICAL CROSSTALK IN PARTICLE PROCESSING SYSTEMS - The present disclosure relates to optical crosstalk reduction in particle processing (e.g., cytometry including flow cytometry using microfluidic based sorters, drop formation based sorters, and/or cell purification) systems and methods in order to improve performance. More particularly, the present disclosure relates to assemblies, systems and methods for minimizing optical crosstalk during the analyzing, sorting, and/or processing (e.g., purifying, measuring, isolating, detecting, monitoring and/or enriching) of particles (e.g., cells, microscopic particles, etc.). The exemplary systems and methods for crosstalk reduction in particle processing systems (e.g., cell purification systems) may be particularly useful in the area of cellular medicine or the like. The systems and methods may be modular and used singly or in combination to optimize cell purification based on the crosstalk environment and specific requirements of the operator and/or system. | 12-18-2014 |