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公开(公告)号：US20230210674A1
公开(公告)日：2023-07-06
申请号：US18087708
申请日：2022-12-22
发明人： Lüder MOSLER , Martin PUSCH , Alexander PAPPE , Christian WILL
CPC分类号： A61F2/604 , A61F2/70 , A61F5/0125 , A61F2/64 , A61F2002/5006
摘要： Systems and methods for controlling an orthopedic joint device of a lower extremity, the orthopedic device comprising an upper part, a lower part mounted in articulated fashion to the upper part, and a conversion device arranged between the upper and lower parts. The conversion device provides for, during pivoting of the upper part relative to the lower part, mechanical work from a relative movement between the upper and lower parts to be converted and stored in at least one energy store and supplied back to the joint device with a time offset in order to assist the relative movement. The stored energy is converted back and the supply of mechanical work takes place in a controlled manner during the assistance of the relative movement.
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2.发明申请公开(公告)号：US20200093432A1
公开(公告)日：2020-03-26
申请号：US16687495
申请日：2019-11-18
发明人： Martin PUSCH
摘要： The invention relates to a method and a device for determining an incorrect positioning in the alignment of prostheses for the lower extremities, said method comprising the following steps: determining inertial measurement data and/or variables derived therefrom by means of at least one inertial sensor, over at least one walking cycle, for an extremity provided with a prosthesis; and comparing the inertial measurement data that has been determined and/or the variables derived therefrom with desired values and/or with measurement data that has been determined or variables derived therefrom for the corresponding extremity that is not provided with the prosthesis.
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公开(公告)号：US20230201008A1
公开(公告)日：2023-06-29
申请号：US17999638
申请日：2021-05-25
发明人： Martin PUSCH , Christian WILL , Sven KALTENBORN
IPC分类号： A61F2/66
CPC分类号： A61F2/66 , A61F2002/6642
摘要： The invention relates to a system composed of a prosthetic-foot insert (1), comprising: a proximal attachment device (2) for fixing the prosthetic-foot insert (1) on a stump or a prosthetic component; and at least one sole element (3), which is connected to the attachment device (2); wherein the system comprises a plurality of different force-transmission elements (4, 5), which can be fastened to the at least one sole element (3) at at least one fastening region (34, 35) and comprise various distal sole contours (41, 51) and/or various force-transmission regions (42, 52).
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公开(公告)号：US20210338155A1
公开(公告)日：2021-11-04
申请号：US16613988
申请日：2018-04-19
发明人： Martin PUSCH , Christian WILL , Erik ALBRECHT-LAATSCH , Filip SZUFNAROWSKI , Malte BELLMANN , Martin SCHMIDT
摘要： A method for configuring a prosthesis and/or orthosis or for determining malpositions in the set-up of a prosthesis or orthosis of the lower limb. The method includes recording a first set of measurement data of at least one sensor that is fixed to a body part of a person, wherein the first set of measurement data is allocated to a first state of movement of the person, recording a second set of measurement data of at least one sensor that is fixed to a body part of a person, wherein the second set of measurement data is allocated to a second state of movement of the person, and evaluating the first and second set of measurement data.
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公开(公告)号：US20200206000A1
公开(公告)日：2020-07-02
申请号：US16796682
申请日：2020-02-20
发明人： Martin PUSCH , Philipp KAMPAS
摘要： An orthopedic knee joint having an upper part with upper connecting features, a lower part which is mounted pivotably on the upper part and has connecting features for prosthetic components, and a stop for limiting an extension movement. The stop is coupled to an adjusting device, which is coupled to a control device that actuates the adjusting device as a function of sensor data and changes the position of the stop. If the knee joint is provided with an adjustable extension stop position, the extension stop can be shifted forward for walking which results in a greater inclination at heel strike in order to flex the knee joint and, therefore, increased damping upon initiation of the stance phase. For standing, the adjusting device can be activated so that the extension stop is reversed, such that a statically more secure orthosis or prosthesis set-up can be obtained.
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公开(公告)号：US20190231562A1
公开(公告)日：2019-08-01
申请号：US16377139
申请日：2019-04-05
发明人： Martin PUSCH , Christian WILL
CPC分类号： A61F2/68 , A61F2/60 , A61F2/605 , A61F2/64 , A61F2/66 , A61F2002/5006 , A61F2002/503 , A61F2002/5032 , A61F2002/5033 , A61F2002/5035 , A61F2002/5043 , A61F2002/5072 , A61F2002/6818 , A61F2002/6845 , A61F2002/701 , A61F2002/704 , A61F2002/708 , A61F2002/741 , A61F2002/745 , A61F2002/748
摘要： The invention relates to a method for controlling an orthopaedic joint device of a lower extremity. The joint device has an upper part (2) and a lower part (3) mounted in a hinged manner on the latter. Arranged between the upper part (2) and the lower part (3) is an energy converter (5) by which, during walking, kinetic energy from the relative movement between the lower part (3) and the upper part (2) is converted or stored and supplied again to the joint in order to support the relative movement, wherein kinetic energy within one movement cycle is converted and/or stored and, within the same movement cycle, is supplied again as kinetic energy to the joint device (1) in a controlled manner and staggered in time.
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公开(公告)号：US20230293318A1
公开(公告)日：2023-09-21
申请号：US18006309
申请日：2021-07-21
发明人： Sven KALTENBORN , Martin PUSCH , Georg GEHRMANN
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.
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公开(公告)号：US20220183863A1
公开(公告)日：2022-06-16
申请号：US17425714
申请日：2020-01-24
发明人： Martin PUSCH , Carsten MOENICKE , Hannes KRENZ
IPC分类号： A61F2/66
摘要： The invention relates to a prosthetic foot component comprising a proximal fastening system for securing the prosthetic foot component to a proximal component, a retaining portion situated distally relative to the fastening system and coupled to the latter, an elastic heel element provided on the retaining portion, and a main spring extending in a front-foot region and coupled to the retaining portion, wherein the main spring is mounted in the heel element between a proximal heel component and a distal heel component.
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公开(公告)号：US20220117761A1
公开(公告)日：2022-04-21
申请号：US17416409
申请日：2019-12-10
发明人： Martin PUSCH
摘要： The invention relates to an orthopedic joint device having an upper part and a lower part which is hinged about a pivot axis to said upper part, having a flexion moment-controlled retainer device that is positioned between the upper part and the lower part, blocks a flexion and releases the flexion when a predefined flexion moment is exceeded, wherein a control element is associated with the retainer device and is coupled to a delaying element.
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公开(公告)号：US20220071779A1
公开(公告)日：2022-03-10
申请号：US17416427
申请日：2019-12-10
发明人： Martin PUSCH
摘要： The invention relates to a prosthetic device for a lower extremity having a prosthetic knee joint having: an upper part, on which a proximal prosthetic component is arranged; a lower part, which is connected to the upper part so as to be pivotable about a knee joint axis; and a distal prosthetic component, on which a prosthetic foot is formed or can be attached, wherein the distal prosthetic component is mounted so as to be displaceable in the direction of the knee joint axis by means of an axial force acting in the longitudinal extent of the distal prosthetic component and a force transmission device is associated with the knee joint, which force transmission device, during the standing phase, converts a displacement or length change of the distal prosthetic component in the direction of the knee joint axis into a flexion moment about the knee joint axis.
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