Japan Intellectual Property Rights: BLOOD PUMP

Japan, July 14 -- ABIOMED EUROPE GMBH has got intellectual property rights for 'BLOOD PUMP.' Other related details are as follows:

Application Number: JP,2022-117088

Category (FI): A61M60/804,A61M60/419,A61M60/237,A61M60/806,A61M60/139,A61M60/824

Stage: PROBLEM TO BE SOLVED: To provide a blood pump that enables effective cooling and flushing of a bearing that rotatably supports an impeller of a blood pump.SOLUTION: A blood pump 1 includes a pump casing 2, and an impeller 3 disposed in the pump casing 2, which is rotatably supported by a bearing 60 in the pump casing 2 so as to rotate around a rotation shaft. The impeller 3 includes blades 31 and 32. The bearing 60 is coupled to the pump casing 2 and includes at least one fixed bearing pa...