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GB1371996A - Artificial leg and foot assembly - Google Patents

Artificial leg and foot assembly

Info

Publication number
GB1371996A
GB1371996A GB1832072A GB1832072A GB1371996A GB 1371996 A GB1371996 A GB 1371996A GB 1832072 A GB1832072 A GB 1832072A GB 1832072 A GB1832072 A GB 1832072A GB 1371996 A GB1371996 A GB 1371996A
Authority
GB
United Kingdom
Prior art keywords
foot assembly
artificial leg
leg
artificial
foot
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.)
Expired
Application number
GB1832072A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Blatchford & Sons Ltd
Original Assignee
Blatchford & Sons Ltd
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 Blatchford & Sons Ltd filed Critical Blatchford & Sons Ltd
Priority to GB1832072A priority Critical patent/GB1371996A/en
Publication of GB1371996A publication Critical patent/GB1371996A/en
Expired legal-status Critical Current

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
    • A61F2/60—Artificial legs or feet or parts thereof
    • A61F2/66—Feet; Ankle 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
    • A61F2/60—Artificial legs or feet or parts thereof
    • A61F2/66—Feet; Ankle joints
    • A61F2002/6614—Feet
    • A61F2002/6657—Feet having a plate-like or strip-like spring element, e.g. an energy-storing cantilever spring keel

Landscapes

  • Health & Medical Sciences (AREA)
  • Transplantation (AREA)
  • Biomedical Technology (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
GB1832072A 1973-05-08 1973-05-08 Artificial leg and foot assembly Expired GB1371996A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1832072A GB1371996A (en) 1973-05-08 1973-05-08 Artificial leg and foot assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1832072A GB1371996A (en) 1973-05-08 1973-05-08 Artificial leg and foot assembly

Publications (1)

Publication Number Publication Date
GB1371996A true GB1371996A (en) 1974-10-30

Family

ID=10110460

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1832072A Expired GB1371996A (en) 1973-05-08 1973-05-08 Artificial leg and foot assembly

Country Status (1)

Country Link
GB (1) GB1371996A (en)

Cited By (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2000442A (en) * 1977-03-28 1979-01-10 Tucker M Artificial foot.
US4177525A (en) * 1977-11-09 1979-12-11 Ohio Willow Wood Co., Inc. Reinforced artificial foot and method of making
JPS5521997A (en) * 1978-08-03 1980-02-16 Hanger & Co Ltd J E Artificial limb
US4328594A (en) * 1980-02-13 1982-05-11 Campbell John W Prosthetic foot
US4360931A (en) * 1979-06-12 1982-11-30 Hampton Ralph C Prosthetic ankle
DE3309777A1 (en) * 1983-03-18 1984-09-27 Bock Orthopaed Ind ARTIFICIAL FOOT
WO1989009036A1 (en) * 1988-03-31 1989-10-05 Sabolich, Inc. Prosthetic foot
US5004477A (en) * 1988-10-21 1991-04-02 Establissements Proteor Prosthesis for leg amputation and a process for its manufacture
US5066305A (en) * 1988-10-25 1991-11-19 Model & Instrument Development Corporation Prosthetic foot having a low profile cantilever spring keel
WO1992020305A3 (en) * 1991-05-10 1993-01-07 College Park Ind Inc Prosthetic foot with heel adjustement mechanism
US5219365A (en) * 1988-03-31 1993-06-15 Sabolich, Inc. Prosthetic foot
US5425782A (en) * 1992-03-11 1995-06-20 Phillips; Van L. Alignment fixture for prosthetic device
US5458656A (en) 1991-09-30 1995-10-17 Flex-Foot Energy-storing prosthesis leg pylon vertical shock leg
US5486209A (en) 1989-04-13 1996-01-23 Phillips; Van L. Foot prosthesis having auxiliary ankle construction
WO1996004869A1 (en) * 1994-08-15 1996-02-22 Phillips L Van Prosthesis with resilient ankle block
US5509938A (en) 1991-02-28 1996-04-23 Phillips; Van L. Prosthetic foot incorporating adjustable bladder
US5514186A (en) 1989-04-13 1996-05-07 Phillips; Van L. Attachment construction for prosthesis
US5514185A (en) 1991-02-28 1996-05-07 Phillips; Van L. Split foot prosthesis
US5549714A (en) 1990-09-21 1996-08-27 Phillips; Van L. Symes foot prosthesis
US5593455A (en) * 1994-05-27 1997-01-14 Phillips; Van L. Plug mounted prosthesis
EP0707840A3 (en) * 1994-10-11 1998-06-24 M+IND (Model + Instrument Development) Angular adjustment system for pylon/prosthetic foot interface
US6206934B1 (en) 1998-04-10 2001-03-27 Flex-Foot, Inc. Ankle block with spring inserts
US6406500B1 (en) 1989-04-13 2002-06-18 Van L. Phillips Foot prosthesis having curved forefoot
US6443995B1 (en) 2000-12-22 2002-09-03 Barry W. Townsend Prosthetic foot
US6899737B1 (en) 1998-04-10 2005-05-31 Van L. Phillips Foot prosthesis having cushioned ankle
US6936074B2 (en) 2000-12-22 2005-08-30 Barry W. Townsend Prosthetic foot
US7063727B2 (en) 2000-10-26 2006-06-20 Van L. Phillips Foot prosthesis having cushioned ankle
US7108723B2 (en) 2000-12-22 2006-09-19 Townsend Barry W Prosthetic foot
US7347877B2 (en) 2004-05-28 2008-03-25 össur hf Foot prosthesis with resilient multi-axial ankle
US7581454B2 (en) 2004-05-28 2009-09-01 össur hf Method of measuring the performance of a prosthetic foot
US8007544B2 (en) 2003-08-15 2011-08-30 Ossur Hf Low profile prosthetic foot
CN102871779A (en) * 2012-10-24 2013-01-16 北京工道风行智能技术有限公司 Powered below-knee prosthesis
US8961618B2 (en) 2011-12-29 2015-02-24 össur hf Prosthetic foot with resilient heel
US9351853B2 (en) 2008-08-18 2016-05-31 The Ohio Willow Wood Company Prosthetic foot
US10821007B2 (en) 2016-12-01 2020-11-03 Össur Iceland Ehf Prosthetic feet having heel height adjustability
US10980648B1 (en) 2017-09-15 2021-04-20 Össur Iceland Ehf Variable stiffness mechanism and limb support device incorporating the same
US11446164B1 (en) 2017-09-15 2022-09-20 Össur Iceland Ehf Variable stiffness mechanisms
US12414867B1 (en) 2018-06-01 2025-09-16 Össur Iceland Ehf Prosthetic feet with increased flexibility to accommodate different heel heights

Cited By (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2000442B (en) * 1977-03-28 1982-01-20 Tucker M Moulded syme foot and method of fitting and fabricating same
GB2000442A (en) * 1977-03-28 1979-01-10 Tucker M Artificial foot.
US4177525A (en) * 1977-11-09 1979-12-11 Ohio Willow Wood Co., Inc. Reinforced artificial foot and method of making
JPS5521997A (en) * 1978-08-03 1980-02-16 Hanger & Co Ltd J E Artificial limb
DE2930892A1 (en) * 1978-08-03 1980-02-21 Hanger & Co Ltd J E ARTIFICIAL LIMB, IN PARTICULAR FOOT OR LEG
US4302856A (en) * 1978-08-03 1981-12-01 J. E. Hanger & Company Limited Artificial limbs
US4360931A (en) * 1979-06-12 1982-11-30 Hampton Ralph C Prosthetic ankle
US4328594A (en) * 1980-02-13 1982-05-11 Campbell John W Prosthetic foot
DE3309777A1 (en) * 1983-03-18 1984-09-27 Bock Orthopaed Ind ARTIFICIAL FOOT
EP0122372A1 (en) * 1983-03-18 1984-10-24 Otto Bock Orthopädische Industrie Besitz- und Verwaltungs-Kommanditgesellschaft Artificial foot
WO1989009036A1 (en) * 1988-03-31 1989-10-05 Sabolich, Inc. Prosthetic foot
US5219365A (en) * 1988-03-31 1993-06-15 Sabolich, Inc. Prosthetic foot
US5004477A (en) * 1988-10-21 1991-04-02 Establissements Proteor Prosthesis for leg amputation and a process for its manufacture
US5066305A (en) * 1988-10-25 1991-11-19 Model & Instrument Development Corporation Prosthetic foot having a low profile cantilever spring keel
US5593457A (en) 1989-04-13 1997-01-14 Phillips; Van L. Foot prosthesis having auxiliary ankle construction
US5976191A (en) 1989-04-13 1999-11-02 Phillips; Van L. Foot prosthesis having curved forefoot
US5486209A (en) 1989-04-13 1996-01-23 Phillips; Van L. Foot prosthesis having auxiliary ankle construction
US6406500B1 (en) 1989-04-13 2002-06-18 Van L. Phillips Foot prosthesis having curved forefoot
US5514186A (en) 1989-04-13 1996-05-07 Phillips; Van L. Attachment construction for prosthesis
US6527811B1 (en) 1989-04-13 2003-03-04 Van L. Phillips Foot prosthesis with modular foot plate
US5728176A (en) 1989-04-13 1998-03-17 Flex-Foot, Inc. Attachment construction for prosthesis
US5549714A (en) 1990-09-21 1996-08-27 Phillips; Van L. Symes foot prosthesis
US5509938A (en) 1991-02-28 1996-04-23 Phillips; Van L. Prosthetic foot incorporating adjustable bladder
US5514185A (en) 1991-02-28 1996-05-07 Phillips; Van L. Split foot prosthesis
WO1992020305A3 (en) * 1991-05-10 1993-01-07 College Park Ind Inc Prosthetic foot with heel adjustement mechanism
US5458656A (en) 1991-09-30 1995-10-17 Flex-Foot Energy-storing prosthesis leg pylon vertical shock leg
US5425782A (en) * 1992-03-11 1995-06-20 Phillips; Van L. Alignment fixture for prosthetic device
US5593455A (en) * 1994-05-27 1997-01-14 Phillips; Van L. Plug mounted prosthesis
US5888238A (en) * 1994-05-27 1999-03-30 Phillips; Van L. Plug mounted prosthesis
US5993488A (en) * 1994-08-15 1999-11-30 Phillips; Van L. Prosthesis with resilient ankle block
US7354456B2 (en) 1994-08-15 2008-04-08 Phillips Van L Foot prosthesis having cushioned ankle
WO1996004869A1 (en) * 1994-08-15 1996-02-22 Phillips L Van Prosthesis with resilient ankle block
EP0707840A3 (en) * 1994-10-11 1998-06-24 M+IND (Model + Instrument Development) Angular adjustment system for pylon/prosthetic foot interface
US6280479B1 (en) 1998-04-10 2001-08-28 Flex-Foot, Inc. Foot prosthesis having cushioned ankle
US7279011B2 (en) 1998-04-10 2007-10-09 Phillips Van L Foot prosthesis having cushioned ankle
US7879110B2 (en) 1998-04-10 2011-02-01 Ossur Hf Foot prosthesis having cushioned ankle
US6899737B1 (en) 1998-04-10 2005-05-31 Van L. Phillips Foot prosthesis having cushioned ankle
US6206934B1 (en) 1998-04-10 2001-03-27 Flex-Foot, Inc. Ankle block with spring inserts
US7063727B2 (en) 2000-10-26 2006-06-20 Van L. Phillips Foot prosthesis having cushioned ankle
US6936074B2 (en) 2000-12-22 2005-08-30 Barry W. Townsend Prosthetic foot
US7108723B2 (en) 2000-12-22 2006-09-19 Townsend Barry W Prosthetic foot
US6443995B1 (en) 2000-12-22 2002-09-03 Barry W. Townsend Prosthetic foot
US6743260B2 (en) 2000-12-22 2004-06-01 Barry W. Townsend Prosthetic foot
US8007544B2 (en) 2003-08-15 2011-08-30 Ossur Hf Low profile prosthetic foot
US9579220B2 (en) 2003-08-15 2017-02-28 össur hf Low profile prosthetic foot
US8858649B2 (en) 2003-08-15 2014-10-14 össur hf Low profile prosthetic foot
US8377144B2 (en) 2003-08-15 2013-02-19 Ossur Hf Low profile prosthetic foot
US8377146B2 (en) 2003-08-15 2013-02-19 Ossur Hf Low profile prosthetic foot
US7347877B2 (en) 2004-05-28 2008-03-25 össur hf Foot prosthesis with resilient multi-axial ankle
US9132022B2 (en) 2004-05-28 2015-09-15 össur hf Foot prosthesis with resilient multi-axial ankle
US9668887B2 (en) 2004-05-28 2017-06-06 össur hf Foot prosthesis with resilient multi-axial ankle
US7998221B2 (en) 2004-05-28 2011-08-16 össur hf Foot prosthesis with resilient multi-axial ankle
US7891258B2 (en) 2004-05-28 2011-02-22 össur hf Method of measuring the performance of a prosthetic foot
US7846213B2 (en) 2004-05-28 2010-12-07 össur hf. Foot prosthesis with resilient multi-axial ankle
US7581454B2 (en) 2004-05-28 2009-09-01 össur hf Method of measuring the performance of a prosthetic foot
US8025699B2 (en) 2004-05-28 2011-09-27 össur hf Foot prosthesis with resilient multi-axial ankle
US9351853B2 (en) 2008-08-18 2016-05-31 The Ohio Willow Wood Company Prosthetic foot
US8961618B2 (en) 2011-12-29 2015-02-24 össur hf Prosthetic foot with resilient heel
CN102871779B (en) * 2012-10-24 2014-11-05 北京工道风行智能技术有限公司 Powered below-knee prosthesis
CN102871779A (en) * 2012-10-24 2013-01-16 北京工道风行智能技术有限公司 Powered below-knee prosthesis
US10821007B2 (en) 2016-12-01 2020-11-03 Össur Iceland Ehf Prosthetic feet having heel height adjustability
US11771572B2 (en) 2016-12-01 2023-10-03 Össur Iceland Ehf Prosthetic feet having heel height adjustability
US10980648B1 (en) 2017-09-15 2021-04-20 Össur Iceland Ehf Variable stiffness mechanism and limb support device incorporating the same
US11446164B1 (en) 2017-09-15 2022-09-20 Össur Iceland Ehf Variable stiffness mechanisms
US12414867B1 (en) 2018-06-01 2025-09-16 Össur Iceland Ehf Prosthetic feet with increased flexibility to accommodate different heel heights

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee