[EN] SEALANTS HAVING CONTROLLED DEGRADATION<br/>[FR] PRODUITS D'ÉTANCHÉITÉ AYANT UNE DÉGRADATION CONTRÔLÉE
申请人:PROLYNX LLC
公开号:WO2014116717A1
公开(公告)日:2014-07-31
The invention provides sealants wherein biodegradable hydrogels that do not otherwise comprise protein-reactive groups for binding to membranes or tissue are provided said groups optionally through a linker. The linker may be biodegradable and may be biodegradable by an elimination reaction. The invention also provides multilayer gels for drug delivery wherein a porous gel in contact with a tissue or organ to which the drug is to be delivered is protected by a microporous layer from the surrounding bodily fluid.