Compositions and methods for biological remodeling with frozen particle compositions

摘要

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.

主权项

1. A system comprising:
circuitry for comparing information regarding at least one parameter for at least partially constructing or at least partially reconstructing at least one biological tissue of a subject before administration of one or more frozen particle compositions to the biological tissue and deposition of at least part of the one or more frozen particle compositions including at least one tracer agent, and information regarding at least one clinical outcome following receipt by the at least one subject of one or more frozen particle compositions; circuitry for detecting the at least one tracer agent; circuitry for communicating real-time feedback control of the amount of the one or more frozen particle compositions including at least one tracer agent administered; circuitry for administering the one or more frozen particle compositions for partially constructing or reconstructing the at least one biological tissue based on detection of the at least one tracer agent; circuitry for providing output information based on the comparison; and circuitry for evaluating the at least one biological tissue for one or more of deposition of the one or more frozen particle compositions, tissue formation, or tissue growth.