Abstract: The invention is directed to a multilayered drug eluting biodegradable foam comprising at least two layers, wherein each layer independently comprises a polymer and wherein at least one of said layers is a drug-comprising layer, which comprises at least one drug that is mixed with the polymer in said drug-comprising layer.

Abstract: The invention is directed to a multilayered drug eluting biodegradable foam comprising at least two layers, wherein each layer independently comprises a polymer and wherein at least one of said layers is a drug-comprising layer, which comprises at least one drug that is mixed with the polymer in said drug-comprising layer.

Abstract: The invention is directed to a biodegradable tissue-adhesive device for sealing tissue, said device comprising a tissue-adhesive layer which comprises a blend of a tissue-reactive polymer and a biodegradable carrier polyurethane according to the formula of A-B-C-Bn, wherein A denotes a polyol, B denotes a diisocyanate moiety, C denotes a diol component and n denotes the number of recurring units, and wherein the B-C-B segment is bioresorbable.

Abstract: The invention is directed to a biodegradable tissue-adhesive device for sealing tissue, said device comprising a tissue-adhesive layer which comprises a blend of a tissue-reactive polymer and a biodegradable carrier polyurethane according to the formula of ?A-B-C-B?n, wherein A denotes a polyol, B denotes a diisocyanate moiety, C denotes a diol component and n denotes the number of recurring units, and wherein the B-C-B segment is bioresorbable.

Abstract: The invention is directed to a multilayered drug eluting biodegradable foam comprising at least two layers, wherein each layer independently comprises a polymer and wherein at least one of said layers is a drug-comprising layer, which comprises at least one drug that is mixed with the polymer in said drug-comprising layer.

Abstract: The invention is directed to a multilayered drug eluting biodegradable foam comprising at least two layers, wherein each layer independently comprises a polymer and wherein at least one of said layers is a drug-comprising layer, which comprises at least one drug that is mixed with the polymer in said drug-comprising layer.

Abstract: The invention relates to processes for preparing a synthetic foam having present therein particles with a controlled particle distribution and the use of said foam, as well as to foams as such. Accordingly the invention is directed to a process for preparing a synthetic foam having present therein particles, wherein the distribution of said particles is controlled by the following steps of dissolving at least one synthetic polymer in one or more solvents to form a solution; contacting particles with said solution to form a polymer/particles mixture; and freeze-drying the polymer/particles mixture by: freezing the polymer/particles mixture; and subsequently subliming the one or more solvents to form a synthetic foam comprising said particles.

Abstract: The invention relates to processes for preparing a synthetic foam having present therein particles with a controlled particle distribution and the use of said foam, as well as to foams as such. Accordingly the invention is directed to a process for preparing a synthetic foam having present therein particles, wherein the distribution of said particles is controlled by the following steps of dissolving at least one synthetic polymer in one or more solvents to form a solution; contacting particles with said solution to form a polymer/particles mixture; and freeze-drying the polymer/particles mixture by: freezing the polymer/particles mixture; and subsequently subliming the one or more solvents to form a synthetic foam comprising said particles.