Invention Application
US20120164069A1 Compositions and methods for surface abrasion with frozen particles 失效
冷冻颗粒表面磨损的组成和方法

Compositions and methods for surface abrasion with frozen particles
Abstract:
Certain embodiments disclosed herein relate to compositions, methods, devices, systems, and products regarding frozen particles. In certain embodiments, the frozen particles include materials at low temperatures. In certain embodiments, the frozen particles provide vehicles for delivery of particular agents. In certain embodiments, the frozen particles are administered to at least one biological tissue.
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