TR201904390T4 - Ses bobini valfi içeren protez. - Google Patents

Ses bobini valfi içeren protez. Download PDF

Info

Publication number
TR201904390T4
TR201904390T4 TR2019/04390T TR201904390T TR201904390T4 TR 201904390 T4 TR201904390 T4 TR 201904390T4 TR 2019/04390 T TR2019/04390 T TR 2019/04390T TR 201904390 T TR201904390 T TR 201904390T TR 201904390 T4 TR201904390 T4 TR 201904390T4
Authority
TR
Turkey
Prior art keywords
hydraulic
pair
chamber
prosthetic elements
flow channel
Prior art date
Application number
TR2019/04390T
Other languages
English (en)
Inventor
Steele Wilson
Palmer Michael
Prince Stephen
Bisbee Charlie
Hsu Henry
Original Assignee
Freedom Innovations Llc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Freedom Innovations Llc filed Critical Freedom Innovations Llc
Publication of TR201904390T4 publication Critical patent/TR201904390T4/tr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/50—Prostheses not implantable in the body
    • A61F2/68—Operating or control means
    • A61F2/70—Operating or control means electrical
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/50—Prostheses not implantable in the body
    • A61F2/60—Artificial legs or feet or parts thereof
    • A61F2/64—Knee joints
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/50—Prostheses not implantable in the body
    • A61F2/68—Operating or control means
    • A61F2/74—Operating or control means fluid, i.e. hydraulic or pneumatic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/50—Prostheses not implantable in the body
    • A61F2/68—Operating or control means
    • A61F2/74—Operating or control means fluid, i.e. hydraulic or pneumatic
    • A61F2/741—Operating or control means fluid, i.e. hydraulic or pneumatic using powered actuators, e.g. stepper motors or solenoids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/50—Prostheses not implantable in the body
    • A61F2/68—Operating or control means
    • A61F2/74—Operating or control means fluid, i.e. hydraulic or pneumatic
    • A61F2/744—Vane- or curved-cylinder type actuators, e.g. actuators using rotary pistons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/50—Prostheses not implantable in the body
    • A61F2/68—Operating or control means
    • A61F2/74—Operating or control means fluid, i.e. hydraulic or pneumatic
    • A61F2/748—Valve systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/50—Prostheses not implantable in the body
    • A61F2002/5003—Prostheses not implantable in the body having damping means, e.g. shock absorbers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/50—Prostheses not implantable in the body
    • A61F2002/5003—Prostheses not implantable in the body having damping means, e.g. shock absorbers
    • A61F2002/5006—Dampers, e.g. hydraulic damper
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/50—Prostheses not implantable in the body
    • A61F2002/5016—Prostheses not implantable in the body adjustable
    • A61F2002/5033—Prostheses not implantable in the body adjustable for adjusting damping
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/50—Prostheses not implantable in the body
    • A61F2002/5016—Prostheses not implantable in the body adjustable
    • A61F2002/5035—Prostheses not implantable in the body adjustable for adjusting volume flow
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/50—Prostheses not implantable in the body
    • A61F2/76—Means for assembling, fitting or testing prostheses, e.g. for measuring or balancing, e.g. alignment means
    • A61F2002/7615—Measuring means
    • A61F2002/7635—Measuring means for measuring force, pressure or mechanical tension

Landscapes

  • Health & Medical Sciences (AREA)
  • Transplantation (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Prostheses (AREA)

Abstract

Bir protez, bir çift protez elemanının birbirine göre hareketine izin vermek üzere hareket edebilir şekilde birbirine birleştirilmiş bir çift protez elemanı içerir. Hidrolik hazne içinde hidrolik sıvı içeren bir hidrolik aktüatör veya sönümleyici, bir çift protez elemanından birine birleştirilir. Hidrolik piston, hidrolik hazne içinde hareket edebilir şekilde düzenlenir ve protez elemanlarının çiftinden bir diğerine birleştirilir. Bir hidrolik akış kanalı, hidrolik piston burada hareket ettikçe, hidrolik sıvının, haznenin karşıt tarafları arasında hareket etmesine izin vermek üzere haznenin karşıt tarafları arasında sıvı olarak birleştirilir. Bir ses bobini valfi, akış kanalından hidrolik sıvının akışına ve böylece haznedeki pistonun hareketine ve böylece bir çift protez elemanının birbirine göre hareketinin bir hızının etkilenmesine karşı direnci değiştirmek üzere hidrolik akış kanalına birleştirilir.
TR2019/04390T 2013-03-14 2014-01-22 Ses bobini valfi içeren protez. TR201904390T4 (tr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/829,714 US9028557B2 (en) 2013-03-14 2013-03-14 Prosthetic with voice coil valve

Publications (1)

Publication Number Publication Date
TR201904390T4 true TR201904390T4 (tr) 2019-04-22

Family

ID=49956099

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2019/04390T TR201904390T4 (tr) 2013-03-14 2014-01-22 Ses bobini valfi içeren protez.

Country Status (3)

Country Link
US (4) US9028557B2 (tr)
EP (3) EP3276183B1 (tr)
TR (1) TR201904390T4 (tr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9028557B2 (en) 2013-03-14 2015-05-12 Freedom Innovations, Llc Prosthetic with voice coil valve
US9763809B2 (en) 2013-08-27 2017-09-19 Freedom Innovations, Llc Microprocessor controlled prosthetic ankle system for footwear and terrain adaptation
US9687364B2 (en) * 2014-09-25 2017-06-27 Department Of Biotechnology, Ministry Of Science & Technology Injection mouldable polymeric composite based passive polycentric knee joint
GB201502504D0 (en) * 2015-02-13 2015-04-01 Boender Jonah A B And Boender Jacob Q L A hydraulic prosthetic joint
EP3589241B1 (en) 2017-03-02 2024-08-07 Proteor USA, LLC Prosthetic knee with a rectification hydraulic system
DE102017124337B4 (de) * 2017-10-18 2019-05-23 Ottobock Se & Co. Kgaa Orthopädietechnisches Gelenk
EP3501473B1 (en) * 2017-12-21 2020-11-25 Rex Bionics Pty Ltd Exoskeleton and mounting arrangement

Family Cites Families (109)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2470480A (en) 1946-04-23 1949-05-17 Stanley R Fogg Artificial foot
US2465585A (en) 1947-11-17 1949-03-29 Charles V Ganoe Prosthetic knee joint
DE811714C (de) 1948-11-17 1951-08-30 Metallgesellschaft Ag Gelenkverbaende fuer die beweglichen Teile kuenstlicher Gliedmassen (Prothesen)
DE1069827B (tr) 1956-11-26
US3053236A (en) 1960-09-08 1962-09-11 Thompson Ramo Woeldridge Inc Oscillatory actuator seal system
GB1170281A (en) 1966-02-16 1969-11-12 Dowty Technical Dev Ltd Electro-Hydraulic Servo Valves.
US3457959A (en) 1966-12-16 1969-07-29 M D Cooper Test plug
US3749128A (en) 1971-04-08 1973-07-31 Koehring Co High frequency response servo valve
AT334521B (de) 1974-03-08 1976-01-25 Forsch Orthopadie Technik Sprunggelenk
US4134424A (en) * 1977-07-12 1979-01-16 Abraham Zeyra Two-way relief and control valves
US5021064A (en) * 1982-06-03 1991-06-04 Dolores R. Rudy Robotic fluid-actuated muscle analogue
JPS59183747A (ja) 1983-04-04 1984-10-18 工業技術院長 動力義足における足首作動機構
JPS59194106A (ja) 1983-04-19 1984-11-02 Ishikawajima Harima Heavy Ind Co Ltd 直動型電気・流体圧サ−ボ弁
US4838392A (en) 1987-08-05 1989-06-13 Lord Corporation Semi-active damper for vehicles and the like
US5290319A (en) 1991-02-28 1994-03-01 Phillips L Van Prosthetic foot incorporating adjustable bladders
US5092902A (en) 1990-08-16 1992-03-03 Mauch Laboratories, Inc. Hydraulic control unit for prosthetic leg
US5246465A (en) 1991-04-19 1993-09-21 Richard G. Rincoe Prosthetic knee joint
CA2057108C (en) 1991-12-05 1996-12-31 Kelvin B. James System for controlling artificial knee joint action in an above knee prosthesis
US5343752A (en) 1992-04-20 1994-09-06 Team Corporation High frequency vibration test fixture with hydraulic servo valve and piston actuator
FR2692952B1 (fr) 1992-06-25 1996-04-05 Psi Amortisseurs perfectionnes a limite de deplacement.
GB9312131D0 (en) 1993-06-11 1993-07-28 Blatchford & Sons Ltd Prosthesis control system
CA2127744A1 (en) 1993-07-20 1995-01-21 George P. Kokalis Hydraulic closed loop control system
DE4410730C1 (de) 1994-03-28 1995-06-08 Biedermann Motech Gmbh Schwungphasensteuerung für ein künstliches Kniegelenk
SE502951C2 (sv) 1994-10-07 1996-02-26 Gramtec Innovation Ab Rotationsdämpare vid knäledsprotes
SE511750C2 (sv) 1995-02-21 1999-11-15 Gramtec Innovation Ab Ställbar protesled, såsom protesankel eller protesfot
GB2311466B (en) 1996-03-29 1999-11-10 Steeper Hugh Ltd A prosthetic foot
US6113642A (en) 1996-06-27 2000-09-05 Mauch, Inc. Computer controlled hydraulic resistance device for a prosthesis and other apparatus
US5888212A (en) * 1997-06-26 1999-03-30 Mauch, Inc. Computer controlled hydraulic resistance device for a prosthesis and other apparatus
DE19700422C2 (de) 1997-01-09 2003-12-24 Zf Sachs Ag Drehschwingungsdämpfer
US5810130A (en) 1997-03-14 1998-09-22 General Motors Corporation Suspension damper with rebound cut-off
GB9813904D0 (en) 1997-08-15 1998-08-26 Blatchford & Sons Ltd A lower limb prosthesis
GB2367753B (en) * 1997-08-15 2002-05-29 Blatchford & Sons Ltd A lower limb prosthesis
DE19859931A1 (de) 1998-12-24 2000-07-06 Biedermann Motech Gmbh Beinprothese mit einem künstlichen Kniegelenk und Verfahren zur Steuerung einer Beinprothese
SE515958C2 (sv) 1999-06-10 2001-11-05 Gramtec Innovation Ab Anordning vid en benprotes försedd med en fot
JP3570619B2 (ja) 1999-11-15 2004-09-29 株式会社ナブコ 義足用エアシリンダ装置
ES2247057T3 (es) 2000-01-20 2006-03-01 Massachusetts Institute Of Technology Protesis de rodilla controlada electronicamente.
JP4411622B2 (ja) 2000-03-29 2010-02-10 マサチューセッツ・インスティテュート・オブ・テクノロジー 下肢人工関節システム及びその制御方法
GB2361645A (en) 2000-04-26 2001-10-31 Blatchford & Sons Ltd Prosthetic foot
US6875241B2 (en) 2000-06-30 2005-04-05 Roland J. Christensen, As Operating Manager Of Rjc Development Lc, General Partner Of The Roland J. Christensen Family Limited Partnership Variable resistance cell
SE516947C2 (sv) 2000-08-25 2002-03-26 Gramtec Innovation Ab Anordning vid benprotes
US6741911B2 (en) 2000-09-20 2004-05-25 John Castle Simmons Natural robot control
US6673117B1 (en) 2000-11-30 2004-01-06 Adam Soss Single axis knee joint assembly
EP1241340B1 (en) * 2001-03-14 2008-05-07 Honda Giken Kogyo Kabushiki Kaisha Stirling engine
US6427970B1 (en) 2001-03-16 2002-08-06 Young & Franklin, Inc. Heat dissipating voice coil activated valves
US6443993B1 (en) 2001-03-23 2002-09-03 Wayne Koniuk Self-adjusting prosthetic ankle apparatus
US7507259B2 (en) 2001-03-30 2009-03-24 Bioquest Prosthetics, Llc Prosthetic foot with tunable performance
DE10214357A1 (de) 2002-03-28 2003-10-16 Bock Healthcare Gmbh Prothesen-Kniegelenk mit einem hydraulischen Dämpfungszylinder
US20090030530A1 (en) 2002-04-12 2009-01-29 Martin James J Electronically controlled prosthetic system
US7029500B2 (en) 2002-04-12 2006-04-18 James Jay Martin Electronically controlled prosthetic system
US6911050B2 (en) 2002-10-23 2005-06-28 Joseph L. Molino Prosthetic knee unit
US7828849B2 (en) 2003-02-03 2010-11-09 Warsaw Orthopedic, Inc. Expanding interbody implant and articulating inserter and method
GB2399503B (en) 2003-03-20 2006-03-29 Blatchford & Sons Ltd Prosthetic knee joint mechanism
JP3865068B2 (ja) 2003-07-17 2007-01-10 雄一 引地 大腿義足油圧膝継手
US20050092952A1 (en) 2003-11-03 2005-05-05 Mccarroll Vincent P. Proportional poppet valve
DE10351916A1 (de) 2003-11-07 2005-06-09 Otto Bock Austria Ges.M.B.H. Prothesenkniegelenk
US8057550B2 (en) 2004-02-12 2011-11-15 össur hf. Transfemoral prosthetic systems and methods for operating the same
US7066964B2 (en) 2004-03-12 2006-06-27 Hosmer-Dorrance Corporation Prosthetic knee and rotary hydraulic chamber
US20060136072A1 (en) 2004-05-07 2006-06-22 Bisbee Charles R Iii Magnetorheologically actuated prosthetic knee
US8142370B2 (en) 2004-11-09 2012-03-27 Northeastern University Electro-rheological fluid brake and actuator devices and orthotic devices using the same
US7942935B2 (en) 2005-03-29 2011-05-17 Motion Control Device and system for prosthetic knees and ankles
US20060249315A1 (en) 2005-03-31 2006-11-09 Massachusetts Institute Of Technology Artificial human limbs and joints employing actuators, springs, and variable-damper elements
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
DE102005029160A1 (de) 2005-06-23 2006-12-28 Dr.Ing.H.C. F. Porsche Ag Hydraulische Kniegelenkprothese
EP2762108B1 (en) 2005-07-29 2018-08-22 Freedom Innovations, LLC Computer controlled prosthetic knee device
US20070061016A1 (en) 2005-08-03 2007-03-15 Regents Of The University Of Michigan Foot prosthetic and methods of use
US7485152B2 (en) 2005-08-26 2009-02-03 The Ohio Willow Wood Company Prosthetic leg having electronically controlled prosthetic knee with regenerative braking feature
JP4975755B2 (ja) 2005-11-14 2012-07-11 チャス．エー．ブラッチフォード アンド サンズ リミテッド 下肢人工装具用調整装置
US20070198098A1 (en) 2006-02-17 2007-08-23 Roston Gerald P Fluid-powered prosthetic apparatus
DE102006009510A1 (de) 2006-02-27 2007-09-06 Otto Bock Healthcare Ip Gmbh & Co. Kg Hüftgelenkprothese
US8403997B2 (en) 2006-03-24 2013-03-26 Blatchford Products Limited Lower limb prosthesis and control unit
US7862622B2 (en) 2006-06-08 2011-01-04 College Park Industries, Inc. Prosthetic foot with adjustable heel height
US20090259320A1 (en) 2006-09-15 2009-10-15 Jan Andrysek Generator for prosthesis and orthosis
US20080099705A1 (en) 2006-10-25 2008-05-01 Enfield Technologies, Llc Retaining element for a mechanical component
GB0701662D0 (en) 2006-12-14 2007-03-07 Blatchford & Sons Ltd A lower limb prosthesis
US7985265B2 (en) 2006-12-14 2011-07-26 Chas. A. Blatchford & Sons Limited Prosthetic ankle and foot combination
US20080200994A1 (en) * 2007-02-21 2008-08-21 Colgate J Edward Detector and Stimulator for Feedback in a Prosthesis
US8529634B2 (en) 2007-03-16 2013-09-10 Nabtesco Corporation Prosthetic limbs with means capable of reducing torque in the initial period of bend of knee joint
US8763639B2 (en) * 2007-05-18 2014-07-01 Enfield Technologies, Llc Electronically controlled valve and systems containing same
DE102007032090B4 (de) 2007-07-09 2016-08-11 Otto Bock Healthcare Gmbh Orthopädietechnischer Fluiddämpfer
US7848058B2 (en) 2007-08-30 2010-12-07 Hitachi Global Storage Technologies, Netherlands, B.V. Voice coil damper
WO2009066055A2 (en) 2007-11-21 2009-05-28 Chas A. Blatchford & Sons Limited A stabilising knee joint for a lower limb prosthesis
US8628585B2 (en) 2007-12-14 2014-01-14 Blatchford Products Limited Lower limb prosthesis
DE102008008284A1 (de) 2008-02-07 2009-08-13 Otto Bock Healthcare Gmbh Orthopädisches Kniegelenk sowie Verfahren zur Steuerung eines orthopädischen Kniegelenkes
DE102008008282B4 (de) 2008-02-07 2014-04-03 Otto Bock Healthcare Gmbh Orthopädisches Fußteil und Verfahren zur Steuerung eines künstlichen Fußes
US8652218B2 (en) 2008-04-21 2014-02-18 Vanderbilt University Powered leg prosthesis and control methodologies for obtaining near normal gait
US9180025B2 (en) 2008-04-21 2015-11-10 Vanderbilt University Powered leg prosthesis and control methodologies for obtaining near normal gait
JP2011518633A (ja) 2008-04-30 2011-06-30 リッツォーリ オルトペディア エッセ ピ ア 大腿切断患者用自動義足
DE102008024747A1 (de) 2008-05-20 2009-12-03 Otto Bock Healthcare Products Gmbh Orthopädische Einrichtung mit einem Gelenk sowie Verfahren zur Steuerung einer orthopädischen Einrichtung
WO2010005473A1 (en) 2008-06-16 2010-01-14 Berkeley Bionics Semi-actuated transfemoral prosthetic knee
US20110082566A1 (en) 2008-09-04 2011-04-07 Herr Hugh M Implementing a stand-up sequence using a lower-extremity prosthesis or orthosis
GB0819554D0 (en) 2008-10-27 2008-12-03 Orthomobility Ltd A prosthetic hydraulic joint
EP2496184B1 (en) 2009-11-04 2017-11-22 Vanderbilt University Systems and control methodologies for improving stability in powered lower limb devices
IT1396692B1 (it) 2009-11-18 2012-12-14 Rizzoli Ortopedia S P A Struttura di protesi per amputati agli arti inferiori.
US8206458B1 (en) * 2010-01-28 2012-06-26 Ryan Hawkins Prosthetic system
CA2789589C (en) 2010-02-12 2015-12-29 Freedom Innovations, L.L.C. Compact and robust load and moment sensor
EP2533728B1 (en) 2010-02-12 2021-05-05 Proteor USA, LLC Method of optimizing a prosthetic joint system and corresponding prosthetic joint system
EP2534450B1 (en) 2010-02-12 2016-04-27 Freedom Innovations, LLC Angle measurement device and method
EP3000391B1 (en) 2010-07-01 2019-01-30 Vanderbilt University Systems for volitional control of jointed mechanical devices based on surface electromyography
EP2809274B1 (en) 2012-01-30 2017-07-12 Vanderbilt University Parallelogram load cell
WO2013138579A1 (en) 2012-03-14 2013-09-19 Vanderbilt University System and method for providing biomechanically suitable running gait in powered lower limb devices
US9289317B2 (en) 2012-03-14 2016-03-22 Vanderbilt University Coordinating operation of multiple lower limb devices
US10441439B2 (en) 2012-05-15 2019-10-15 Vanderbilt University Stair ascent and descent control for powered lower limb devices
WO2014039885A1 (en) 2012-09-06 2014-03-13 Freedom Innovations, Llc Method and system for a prosthetic device with multiple levels of functionality enabled through multiple control systems
WO2014043681A2 (en) 2012-09-17 2014-03-20 Vanderbilt University Walking controller for powered ankle prostheses
US8986398B2 (en) 2013-02-05 2015-03-24 Freedom Innovations, Llc Hydraulic prosthetic ankle
US9028557B2 (en) 2013-03-14 2015-05-12 Freedom Innovations, Llc Prosthetic with voice coil valve
US20150066155A1 (en) 2013-08-27 2015-03-05 Freedom Innovations, Llc Wireless charging for prosthetic device
US9763809B2 (en) 2013-08-27 2017-09-19 Freedom Innovations, Llc Microprocessor controlled prosthetic ankle system for footwear and terrain adaptation
US10456316B2 (en) * 2014-06-13 2019-10-29 Worcester Polytechnic Institute Actuators and methods of use

Also Published As

Publication number Publication date
US9028557B2 (en) 2015-05-12
EP3561315A1 (en) 2019-10-30
US20210145612A1 (en) 2021-05-20
EP2778436A1 (en) 2014-09-17
EP3276183A1 (en) 2018-01-31
EP3561315B1 (en) 2020-11-04
US20140277581A1 (en) 2014-09-18
US20180289513A1 (en) 2018-10-11
US20150320574A1 (en) 2015-11-12
EP3276183B1 (en) 2019-03-06
EP2778436B1 (en) 2017-05-03
US10758378B2 (en) 2020-09-01

Similar Documents

Publication Publication Date Title
TR201904390T4 (tr) Ses bobini valfi içeren protez.
WO2015020849A3 (en) Hydraulic cycle opening sleeve
BR112017022789A2 (pt) válvula amortecedora, atenuador de choque, e método de fabricação
BR112015021811A2 (pt) montagem de pistão com escoamento aberto
JP2011202801A5 (tr)
ATE548583T1 (de) Aufhängungssysteme
IN2014DN09910A (tr)
GB2529083A (en) Magnetorheological fluid device
MX2014003220A (es) Valvula de control de altura de suspension de aire con posiciones de altura de conduccion duales.
IT1395557B1 (it) Valvola passiva di controllo del flusso e ammortizzatore a smorzamento regolabile comprendente tale valvola
MX339176B (es) Ensamble de montaje hidraulico amortiguado axialmente.
MX2016006184A (es) Bomba de fluido para un accionador lineal.
IN2015DN00840A (tr)
EP3248576A3 (en) Microprocessor controlled prosthetic ankle system for footwear and terrain adaptation
GB2524684A (en) Bi-directional pressure equalization valve
WO2011152960A3 (en) Two stage valve and hydraulic damped valve
SE1651237A1 (en) Hydraulic damping appliance
IT1398554B1 (it) Ammortizzatore
ES2984440T3 (es) Disposición de válvula de fluido
MX2015015268A (es) Sello de piston amortiguador resistente a la compresion.
TR201903530T4 (tr) Pistonlu Kompresörlere Yönelik Akış Kontrol Aktüatörü.
IT1401610B1 (it) Pistone per ammortizzatore a smorzamento variabile, particolarmente per sospensione di veicolo, provvisto di quattro valvole passive di controllo del flusso e di un'elettrovalvola di ripartizione del flusso.
GB2530437A (en) Multi power launch system for pressure differential device
RU2010140601A (ru) Подвеска с регулируемым усилием и демпфированием
TR201910523T4 (tr) Sönümleyicilerde iyileştirmeler.