CHEMICAL AGENTS AND METHODS FOR OPTICAL CLEARING OF SKIN AND MUCOUS MEMBRANES TO IMPROVE LIGHT-BASED DIAGNOSTICS AND THERAPEUTICS

摘要

Compositions comprising polyurethane prepolymers, methods for preparing such compositions and methods for using such compositions to improve the transmissibility of light into or through tissues (e.g., skin, mucous membrane, epithelium, other tissue) and to enhance or modify the effects of light-based therapies (e.g., therapies where laser light, white light, UV light, infrared light and/or other light is cast into or through skin, mucous membrane, epithelium or other tissue).