Patent: 5,716,643
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Summary for Patent: 5,716,643
Title: | Large scale production of medicine coated crosslinked protein microspheres |
Abstract: | A method and apparatus for large scale production of a product of in vivo medicine carriers which are medicine coated crosslinked protein microspheres for medicine administration. The reagents are prepared in solution and contained in respective bags. A series pumps and mixing chambers are connected to the reagent bags. The pumps are set at pre-determined rates and activated in a predetermined sequence within respective pre-determined delay periods, to achieve instantaneous component mixing and controlled sequential mixing characteristics. |
Inventor(s): | Yen; Richard C. K. (Yorba Linda, CA) |
Assignee: | Hemosphere Inc. (Irvine, CA) |
Application Number: | 08/487,303 |
Patent Claims: | see list of patent claims |