The present invention is directed toward the renewable surface treatment of medical devices such as contact lenses and medical implants. In particular, the present invention is directed to a method of modifying the surface of a medical device to increase its biocompatibility or hydrophilicity by coating...http://www.google.es/patents/US6858310?utm_source=gb-gplus-sharePatente US6858310 - Renewable surface treatment of silicone medical devices with reactive hydrophilic polymers
Renewable surface treatment of silicone medical devices with reactive ...
