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WO1994010943B1 - Prothese de pied a ressort enroule - Google Patents

Prothese de pied a ressort enroule

Info

Publication number
WO1994010943B1
WO1994010943B1 PCT/US1993/011165 US9311165W WO9410943B1 WO 1994010943 B1 WO1994010943 B1 WO 1994010943B1 US 9311165 W US9311165 W US 9311165W WO 9410943 B1 WO9410943 B1 WO 9410943B1
Authority
WO
WIPO (PCT)
Prior art keywords
foot
section
extension section
heel
recited
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/US1993/011165
Other languages
English (en)
Other versions
WO1994010943A1 (fr
Filing date
Publication date
Priority claimed from US07/977,806 external-priority patent/US5443528A/en
Application filed filed Critical
Priority to AU56111/94A priority Critical patent/AU5611194A/en
Priority to EP94901564A priority patent/EP0670703A4/fr
Priority to JP6512478A priority patent/JPH08503630A/ja
Publication of WO1994010943A1 publication Critical patent/WO1994010943A1/fr
Publication of WO1994010943B1 publication Critical patent/WO1994010943B1/fr
Anticipated expiration legal-status Critical
Priority claimed from US08/571,138 external-priority patent/US5695527A/en
Ceased legal-status Critical Current

Links

Abstract

L'invention concerne une prothèse de pied (101) constituée d'un seul ressort continu enroulé et présentant une partie centrale de pied enroulée (117), une partie talon allongée (115), et une partie avant-pied allongée (116). Cette prothèse est adaptée pour subir des mouvements latéraux, centraux, et des torsions. L'énergie est absorbée et stockée par la prothèse lors du toucher du talon pendant le cycle de marche, l'énergie est transférée à la partie avant-pied pendant la période s'écoulant entre l'abaissement de l'avant-pied et la levée du talon, dans le cycle de marche, et l'énergie est libérée pour fournir une force de poussée à la prothèse au moment de la levée du talon, dans le cycle de marche. Dans un mode de réalisation, l'invention comprend un appareil permettant au porteur de la prothèse de ressentir physiquement les forces appliquées à celle-ci.
PCT/US1993/011165 1992-11-17 1993-11-16 Prothese de pied a ressort enroule Ceased WO1994010943A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU56111/94A AU5611194A (en) 1992-11-17 1993-11-16 Coil spring prosthetic foot
EP94901564A EP0670703A4 (fr) 1992-11-17 1993-11-16 Prothese de pied a ressort enroule.
JP6512478A JPH08503630A (ja) 1992-11-17 1993-11-16 コイルばね義足

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/977,806 US5443528A (en) 1992-11-17 1992-11-17 Coil spring prosthetic foot
US07/977,806 1992-11-17
US08/571,138 US5695527A (en) 1992-11-17 1995-12-12 Coil prosthetic foot

Publications (2)

Publication Number Publication Date
WO1994010943A1 WO1994010943A1 (fr) 1994-05-26
WO1994010943B1 true WO1994010943B1 (fr) 1994-07-07

Family

ID=27075495

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1993/011165 Ceased WO1994010943A1 (fr) 1992-11-17 1993-11-16 Prothese de pied a ressort enroule

Country Status (2)

Country Link
US (1) US5695527A (fr)
WO (1) WO1994010943A1 (fr)

Families Citing this family (73)

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FR2745488B1 (fr) * 1996-03-04 1998-07-31 Corima Prothese reactive de pied
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US6797009B1 (en) * 2002-08-22 2004-09-28 Aldo A. Laghi Prosthetic foot with heel of elasticity
US6869451B1 (en) * 2002-08-23 2005-03-22 Aldo A. Laghi Dynamic prosthetic foot with multiple load points and multiple upper sections
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CA2559890C (fr) 2004-03-10 2014-01-07 Ossur Hf Systeme de commande et procede pour un genou prothetique
JP2007530236A (ja) * 2004-04-01 2007-11-01 ダブリュ タウンゼンド、バリー 調整可能機能を備えた義足
US7347877B2 (en) 2004-05-28 2008-03-25 össur hf Foot prosthesis with resilient multi-axial ankle
WO2006069264A1 (fr) 2004-12-22 2006-06-29 össur hf Systemes et procedes de traitement du mouvement de membre
EP2340789B1 (fr) 2005-02-02 2013-05-01 Ossur HF Procédés et systèmes pour recueillir des informations relatives à une prothèse de pied
CN101151071B (zh) 2005-02-02 2010-12-08 奥瑟Hf公司 可用于康复的假体和矫正系统
US8801802B2 (en) 2005-02-16 2014-08-12 össur hf System and method for data communication with a mechatronic device
SE528516C2 (sv) 2005-04-19 2006-12-05 Lisa Gramnaes Kombinerat aktivt och passivt benprotessystem samt en metod för att utföra en rörelsecykel med ett sådant system
US20060241782A1 (en) * 2005-04-21 2006-10-26 Curtis Michael J Vertical shock absorbing prosthetic foot
WO2007008803A2 (fr) * 2005-07-11 2007-01-18 Ossur Hf Articulation prothetique a retour d'energie
EP1942843B1 (fr) * 2005-09-01 2017-03-01 Össur hf Systeme et methode pour determiner des transitions de terrain
WO2008080231A1 (fr) 2007-01-05 2008-07-10 Victhom Human Bionics Inc. Mécanisme d'actionnement d'une articulation pour dispositif prothétique ou orthétique à transmission flexible
EP2120801B1 (fr) 2007-01-19 2018-04-11 Victhom Laboratory Inc. Système de commande de couche réactive pour dispositifs prothétiques et orthostatiques
US9078773B2 (en) * 2007-09-19 2015-07-14 Ability Dynamics Llc Prosthetic foot
US7766974B2 (en) * 2007-10-19 2010-08-03 American Prosthetic Components, Inc. Prosthetic foot with a processor to manage energy return of adjustable heel and keel springs
US7763082B1 (en) 2007-10-19 2010-07-27 American Prosthetic Components, Inc. Prosthetic foot with heel and keel springs
EP2257247B1 (fr) 2008-03-24 2018-04-25 Ossur HF Systemes de prothese transfemorales et procedes de fonctionnement des systemes
US9011554B2 (en) * 2008-07-25 2015-04-21 Fillauer Composites Llc High-performance multi-component prosthetic foot
US9017418B2 (en) * 2009-05-05 2015-04-28 össur hf Control systems and methods for prosthetic or orthotic devices
EP2442712B1 (fr) * 2009-06-17 2019-09-11 Össur hf Systèmes et procédés de commande à rétroaction pour dispositifs prothétiques ou orthétiques
US8413313B2 (en) * 2009-11-06 2013-04-09 David Delon Williams Divided-end artificial limb
WO2011106564A1 (fr) 2010-02-26 2011-09-01 össur hf Pied prothétique ayant une fente incurvée
US9060884B2 (en) 2011-05-03 2015-06-23 Victhom Human Bionics Inc. Impedance simulating motion controller for orthotic and prosthetic applications
US9532877B2 (en) 2011-11-11 2017-01-03 Springactive, Inc. Robotic device and method of using a parallel mechanism
US10543109B2 (en) 2011-11-11 2020-01-28 Össur Iceland Ehf Prosthetic device and method with compliant linking member and actuating linking member
US8961618B2 (en) 2011-12-29 2015-02-24 össur hf Prosthetic foot with resilient heel
US9044346B2 (en) 2012-03-29 2015-06-02 össur hf Powered prosthetic hip joint
EP3427702B1 (fr) 2013-02-26 2024-12-18 Össur HF Pied prothétique à stabilité et retour d'énergie élastique améliorés
WO2014159114A1 (fr) 2013-03-14 2014-10-02 össur hf Prothèse de cheville et méthode de contrôle appropriée, fondée sur l'adaptation à la vitesse
US20140277587A1 (en) * 2013-03-15 2014-09-18 The Ohio Willow Wood Company Additive manufacturing produced prosthetic foot
US20150073567A1 (en) * 2013-09-11 2015-03-12 Michael Thomas Wilson Composite pylon for a prosthetic device
EP3128958B1 (fr) 2014-04-11 2019-08-07 Össur HF Pied prothétique doté d'éléments flexibles amovibles
WO2016004090A1 (fr) * 2014-06-30 2016-01-07 össur hf Pied prothétique et recouvre-pied
WO2016044801A1 (fr) 2014-09-19 2016-03-24 össur hf Pied prothétique à rigidité variable
USD795433S1 (en) 2015-06-30 2017-08-22 Össur Iceland Ehf Prosthetic foot cover
US9994269B1 (en) * 2015-11-12 2018-06-12 Schaft Inc. Rotatable extension for robot foot
USD915596S1 (en) 2018-04-10 2021-04-06 Össur Iceland Ehf Prosthetic foot with tapered fasteners
US12201537B2 (en) 2020-11-30 2025-01-21 Össur Iceland Ehf Prosthetic foot with layers of fibrous material
US20220226131A1 (en) * 2021-01-19 2022-07-21 Proteor USA, LLC Systems, devices and methods for multi-axial assemblies
US20230021935A1 (en) * 2021-07-22 2023-01-26 Jill Neuvirth Prosthetic foot
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