Method and Apparatus for Preparing Platelet Rich P

专利名称：Method and Apparatus for Preparing

Platelet Rich Plasma and ConcentratesThereof

发明人：Randel Dorian,Michael D. Leach申请号：US13193849申请日：20110729

公开号：US20110281714A1公开日：20111117

专利附图：

摘要：The PRP separator-concentrator of this invention is suitable for office use oremergency use for trauma victims. The PRP separator comprises a motorized centrifugal

separation assembly, and a concentrator assembly. The centrifugal separator assemblycomprises a centrifugal drum separator that includes an erythrocyte capture module anda motor having a drive axis connected to the centrifugal drum separator. Theconcentrator assembly comprises a water-removal module for preparing PRP

concentrate. The centrifugal drum separator has an erythrocyte trap. The water removalmodule can be a syringe device with water absorbing beads or it can be a pump-hollowfiber cartridge assembly. The hollow fibers are membranes with pores that allow theflow of water through the fiber membrane while excluding flow of clotting factors usefulfor sealing and adhering tissue and growth factors helpful for healing while avoidingactivation of platelets and disruption of any trace erythrocytes present in the PRP.

申请人：Randel Dorian,Michael D. Leach

地址：San Diego CA US,Warsaw IN US

国籍：US,US

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