DRUG DELIVERY DEVICE COMPRISING CROSSLINKED POLYURETHANE-SILOXANE-CONTAINING COPOLYMERS

摘要

A drug delivery device for placement in the eye includes a drug core comprising a hydrophobic pharmaceutically active agent, and a holder that holds the drug core. The holder is made of a material impermeable to passage of the active agent and includes an opening for passage of the pharmaceutically agent therethrough to eye tissue. The device includes polyurethane-siloxane-containing copolymers crosslinked with hydrophilic monomers.