公开(公告)号：US20230293318A1

公开(公告)日：2023-09-21

申请号：US18006309

申请日：2021-07-21

申请人： Ottobock SE & Co. KGaA

发明人： Sven KALTENBORN ,  Martin PUSCH ,  Georg GEHRMANN

IPC分类号： A61F2/66 ,  A61F2/74

CPC分类号： A61F2/66 ,  A61F2/74 ,  A61F2002/5007

摘要： The invention relates to a prosthetic foot comprising a main body (10), a proximal connection device (15) for connecting the prosthetic foot (1) to a further prosthesis component, and a foot-front component (12) which is pivotally mounted on the main body (10) and which is associated with a resistance device (20), which resistance device retards plantar flexion of the foot-front component (12), wherein the foot-front component (12) is mounted on the main body (10) via at least one resilient component (30, 31, 32) which moves the foot-front component (12) back into a starting position after a deflection.

公开(公告)号：US20240207071A1

公开(公告)日：2024-06-27

申请号：US18553246

申请日：2022-03-24

申请人： OTTOBOCK SE & CO. KGAA

发明人： Kathrin POHL ,  Markus SCHNEEGANS ,  Sven KALTENBORN ,  Georg GEHRMANN ,  Klaus-Peter ANHALT

IPC分类号： A61F2/66 ,  A61F2/50

CPC分类号： A61F2/66 ,  A61F2/5044 ,  A61F2002/6678

摘要： The invention relates to a prosthetic foot insert comprising: a proximal connection device (10) for fastening to a lower-leg tube or lower-leg shank; at least one base element (20), which is coupled or connected to the connection device (10) and has a forefoot region (21); the base element (20) has a heel region (22) or is connected to a heel region (22), which is formed from a first material and extends from the forefoot region (21) in the posterior direction: wherein the forefront region (21) is formed from a second material, which has a lower modulus of elasticity than the first material and projects forwards beyond the anterior end of the heel region (22).