公开(公告)号：EP4282462A3

公开(公告)日：2024-02-21

申请号：EP23176987.8

申请日：2009-10-12

申请人： MedicalTree Patent Ltd.

发明人： Forsell, Peter

IPC分类号： A61H31/00 ,  A61B17/68 ,  A61M27/00 ,  A61M29/00 ,  A61M39/00 ,  A61M39/02 ,  A61M60/191 ,  A61M60/289 ,  A61M60/873 ,  A61M60/882 ,  A61M60/473 ,  A61M60/495 ,  A61M60/861 ,  A61M60/865

摘要： The present invention relates to implantable device for improving the pump function of the heart of a human patient by applying an external force on the heart muscle. The device comprises at least one pump device adapted to assist in the pump function of the heart. The pump device is provided with a piston adapted for reciprocating movement, a heart contacting organ adapted to exert a force on the heart of the human patient, and an operating device for operating the piston. The operating device is configured to be implanted in a location outside of the thorax of the patient.

公开(公告)号：EP3909559B1

公开(公告)日：2024-11-13

申请号：EP21177024.3

申请日：2009-10-12

发明人： FORSELL, Peter

IPC分类号： A61H31/00 ,  A61N1/362 ,  A61M60/873 ,  A61M60/871 ,  A61M60/867 ,  A61M60/515 ,  A61M60/508 ,  A61M60/495 ,  A61M60/478 ,  A61M60/476 ,  A61M60/468 ,  A61M60/289 ,  A61M60/191 ,  A61M39/02 ,  A61M39/00 ,  A61M29/00 ,  A61M27/00 ,  A61B17/68 ,  A61M60/861

公开(公告)号：EP3791921B1

公开(公告)日：2024-04-17

申请号：EP20200513.8

申请日：2012-05-11

IPC分类号： A61M60/139 ,  A61M60/295 ,  A61M60/495 ,  A61M60/515 ,  A61M60/585 ,  B62B3/02 ,  B62B5/06

CPC分类号： A61M2209/08420130101 ,  B62B5/067 ,  B62B2202/5620130101 ,  B62B2202/9020130101 ,  B62B2205/14520130101 ,  B62B2206/0220130101 ,  B62B3/02 ,  A61M60/274 ,  A61M60/139 ,  A61M60/515 ,  A61M60/585 ,  A61M60/295 ,  A61M60/495

公开(公告)号：EP2875797B1

公开(公告)日：2023-06-07

申请号：EP14187927.0

申请日：2011-03-25

发明人： Solem, Jan Otto

IPC分类号： A61M60/187 ,  A61M60/191 ,  A61M60/289 ,  A61M60/476 ,  A61M60/495 ,  A61M60/515 ,  A61M60/861 ,  A61M60/865 ,  A61F2/24

公开(公告)号：EP3925660A1

公开(公告)日：2021-12-22

申请号：EP21179244.5

申请日：2009-10-12

申请人： Medical Tree Patent Ltd

发明人： Forsell, Peter

IPC分类号： A61M60/191 ,  A61M60/289 ,  A61M60/468 ,  A61M60/476 ,  A61M60/478 ,  A61M60/495 ,  A61M60/508 ,  A61M60/515 ,  A61M60/867 ,  A61M60/871 ,  A61M60/873

摘要： The present invention relates to a medical device having a heart contacting organ adapted to contact the heart of a patient ,an operation device; and a force transferring member adapted to travel through an opening in the thoracic diaphragm in a patient and transfer force between the abdominal side of the thoracic diaphragm and the thoracic side of the thoracic diaphragm, and diaphragm contacting part adapted to be placed in contact with the thoracic diaphragm and thereby assist in the maintaining of the opening for allowing the force transferring member to pass through the thoracic diaphragm.

公开(公告)号：EP3909559A1

公开(公告)日：2021-11-17

申请号：EP21177024.3

申请日：2009-10-12

申请人： Medical Tree Patent Ltd

发明人： Forsell, Peter

IPC分类号： A61H31/00 ,  A61B17/68 ,  A61M27/00 ,  A61M29/00 ,  A61M39/00 ,  A61M39/02 ,  A61M60/191 ,  A61M60/289 ,  A61M60/468 ,  A61M60/476 ,  A61M60/478 ,  A61M60/495 ,  A61M60/508 ,  A61M60/515 ,  A61M60/867 ,  A61M60/871 ,  A61M60/873 ,  A61N1/362

摘要： An implantable heart help device for assisting the pump function of the heart is provided. The implantable device comprises a first fixating member, a second fixating member, at least one connecting arm in contact with said second fixating member, and at least one heart pump device arranged in contact with said second fixating member and said connecting arm.