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公开(公告)号：EP4415658A1
公开(公告)日：2024-08-21
申请号：EP22802203.4
申请日：2022-10-10
申请人： Revival Bionics
CPC分类号： A61F2/66 , A61F2/54 , A61F2002/500720130101 , A61F2/6607
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公开(公告)号：EP2560584B1
公开(公告)日：2018-11-21
申请号：EP11772670.3
申请日：2011-04-20
CPC分类号： A61F2/66 , A61F2002/30164 , A61F2002/30359 , A61F2002/30387 , A61F2002/30434 , A61F2002/5007 , A61F2002/6621 , A61F2002/6642 , A61F2002/6671 , A61F2002/6692 , A61F2220/0025 , A61F2220/0033 , A61F2220/0041 , A61F2230/0028
摘要： A prosthetic foot comprises a ground engaging bottom resilient member, a resilient heel member, and a resilient toe member that collectively circumscribe an open volumetric space. The members resilient compress to absorb compressive force throughout the entire stride of an individual utilizing the foot.
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公开(公告)号：EP2629705B1
公开(公告)日：2018-10-10
申请号：EP11779513.8
申请日：2011-10-20
申请人： Össur HF
发明人： BACHE, Andrew
CPC分类号： A61F2/80 , A61F2/66 , A61F2/78 , A61F2002/5027 , A61F2002/6614 , A61F2002/7862 , A61F2002/7881 , A61F2220/0025
摘要： An adjustable socket system is configured to accommodate a residual limb. The adjustable socket system has first and second opposed sides and includes a rigid first component arranged along the first side of the socket. An adjustable second component has a plurality of interconnected vertebrae elements connected to the first component and is arranged along the second side of the socket system. The adjustable prosthetic socket also has a base connector secured to the distal end area of the first component.
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公开(公告)号：EP3298992A3
公开(公告)日：2018-07-11
申请号：EP17186884.7
申请日：2017-08-18
IPC分类号： A61F2/80
CPC分类号： A61F2/80 , A61F2/66 , A61F2/68 , A61F2002/6614 , A61F2002/802 , A61F2002/805 , A61F2002/807
摘要： A vacuum pump may be used to attach a prosthetic and/or orthotic device to a residual limb. The vacuum pump may be in line below a socket of a residual limb. The socket may be a portion of the prosthesis that accepts the residual limb. The vacuum pump may generate a vacuum condition between the prosthesis and the residual limb. Generally, a vacuum condition may be generated between a socket and the residual limb. The residual limb may be covered with a sock, elastomeric liner, or sheath covering the limb. The vacuum condition may positively attach the prosthesis to the residual limb without the need for straps, retaining pins, or suction type vacuum which do not use a vacuum pump.
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公开(公告)号：EP3340942A1
公开(公告)日：2018-07-04
申请号：EP16840207.1
申请日：2016-08-26
发明人： NISHIKAWA, Kiisa , JOHN, Tester , JEREMY, Petak
CPC分类号： A61F2/66 , A61F2/68 , A61F2002/5006 , A61F2002/6863 , A61F2002/701 , A61F2002/74 , A61F2002/741 , A61F2002/7625
摘要： An actuator control system includes a motorized joint having first and second members rotatable relative to one another. An actuator is coupled with the motorized joint and is configured to rotate the first member relative to the second member in response to an input including a voltage, a current, or any combination thereof. A controller is coupled with the actuator and is configured to control the input using a control algorithm. The control algorithm controls the input based upon a mathematical model of biological muscle actuation that models titin as a filament which winds around actin during muscle actuation. In implementations the mathematical model includes mathematical representations of a contractile element, a viscous damping element in parallel with the contractile element, and a spring in series with the contractile element through a pulley and simultaneously in parallel with the contractile element.
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公开(公告)号：EP3160399A4
公开(公告)日：2018-03-07
申请号：EP15814978
申请日：2015-06-30
申请人： ÖSSUR HF
发明人： CLAUSEN ARINBJÖRN VIGGO , GUNNARSSON RAGNAR ÖRN , ANDRESSON BJARNI , GUNNSTEINSSON LÁRUS , CAIN ROWAN PATRICK ROBINSON
IPC分类号： A61F2/66
CPC分类号： A61F2/66 , A61F2002/5001 , A61F2002/6614 , A61F2002/6621 , A61F2002/6628 , A61F2002/665 , A61F2002/6671
摘要： Prosthetic feet and foot covers that provide a more natural appearance and improved performance are provided. A foot element for a prosthetic foot can extend from a heel end to a toe end and include a heel, arch, forefoot, and toe regions. The forefoot region can be wider than the arch and heel regions. The toe region can include a U-shaped cut out to define a big toe. Various features of the foot element can guide rollover of the foot through the big toe during use. A foot cover can be designed to receive a prosthetic foot including such a foot element. The foot cover can have a region of increased flexibility at a transition between the forefoot region and toe region. The foot cover can also have a padded area extending from the heel region across a lateral part of the arch region and forefoot region.
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公开(公告)号：EP3137020B1
公开(公告)日：2018-01-31
申请号：EP15729756.5
申请日：2015-04-29
CPC分类号： A61F2/68 , A61F2/66 , A61F2002/6818 , A61F2002/6854 , A61F2002/74 , A61F2002/745 , A61F2002/748 , A61F2002/7645
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公开(公告)号：EP1718252B1
公开(公告)日：2018-01-10
申请号：EP05723136.7
申请日：2005-02-11
申请人： Össur hf
CPC分类号： A61F2/68 , A61F2/66 , A61F2/6607 , A61F2/72 , A61F2002/5018 , A61F2002/5073 , A61F2002/6642 , A61F2002/6685 , A61F2002/701 , A61F2002/704 , A61F2002/705 , A61F2002/7635 , A61F2002/764 , A61F2002/7645 , A61F2013/00455
摘要： A system and method associated with the movement of a limb. In one example, the system, such as a prosthetic or orthotic system, includes an actuator (116) that actively controls, or adjusts, the angle between a foot unit (104) and a lower limb member (102). A processing module may control movement of the actuator (116) based on data obtained from a sensor module. For instance, sensing module data may include information relating to the gait of a user and may be used to adjust the foot unit to substantially mimic the movement of a natural, healthy ankle. The system may further accommodate, for example, level ground walking, traveling up/down stairs, traveling up/down sloped surfaces, and various other user movements. In addition, the processing module may receive user input or display output signals through an external interface.; For example, the processing module may receive a heel height input from the user.
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公开(公告)号：EP2938298B1
公开(公告)日：2017-08-02
申请号：EP13824497.5
申请日：2013-12-24
申请人： Hornos, Pedro , Tagliafierro, Mario
发明人： Hornos, Pedro , Tagliafierro, Mario
IPC分类号： A61F2/66
CPC分类号： A61F2/66 , A61F2002/6614 , A61F2002/6621 , A61F2002/6628
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公开(公告)号：EP2809274B1
公开(公告)日：2017-07-12
申请号：EP12703934.5
申请日：2012-01-30
发明人： GOLDFARB, Michael , MITCHELL, Jason , VAROL, Huseyin Atakan , LAWSON, Brian Edward , TRUEX, Don
IPC分类号： A61F2/60 , A61F2/68 , G01L5/00 , A61F2/64 , A61F2/66 , A61F2/70 , A61F2/76 , G01L1/14 , G01L1/22
CPC分类号： A61F2/70 , A61F2/60 , A61F2/644 , A61F2/66 , A61F2/6607 , A61F2/68 , A61F2/76 , A61F2002/6614 , A61F2002/6621 , A61F2002/6642 , A61F2002/6664 , A61F2002/701 , A61F2002/704 , A61F2002/762 , A61F2002/7635 , G01L1/142 , G01L1/2243
摘要： A device includes a first member (120) and a second member (122) disposed in series along a longitudinal axis. The device also includes links coupling first joints (124, 126) of the first member to second joints of the second member (128, 130). The first and second members and the links arranged to define a planar parallelogram linkage. The devices also include a resilient element (142) disposed between the first member and the second member, the first member and the second member preloaded against the resilient element. The first member and the second member are preloaded to provide an arrangement of the first and the second joints in which a motion of the first joints with respect to the second joints is constrained to a direction substantially parallel to the longitudinal axis. The devices further include a sensor (140) for generating a signal indicating a separation between the first member and the second member.
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