METHOD FOR THE PRODUCTION OF BIOLOGICAL TISSUE

Abstract: a method for preparing a biodegradable tissue includes providing one or more native biological tissue(s) or one or more decellularized biological tissue(s). the method includes structurally stabilizing the one or more native biological tissue(s) or the one or more decellularized biological tissue(s) with a tissue water replacement material to obtain a structurally stabilized tissue and providing one or more permeable material layer(s). the method includes placing the structurally stabilized tissue on the one or more permeable material layer(s) or between two of the one or more permeable material layers and drying the structurally stabilized tissue while applying a pressure to the structurally stabilized tissue to obtain a dried biodegradable tissue.

Inventor(s): Alexander Rzany, Claus Harder, Robert Litschko, Heinz Mueller

CPC Classification: A61L27/3691 (METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES (preservation of bodies or disinfecting characterised by the agents employed ; preserving, e.g. sterilising, food or foodstuffs ; preparations for medical, dental or toiletry purposes ))

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