GB2163961B - Improved artificial foot - Google Patents

Improved artificial foot

Info

Publication number
GB2163961B
GB2163961B GB08521490A GB8521490A GB2163961B GB 2163961 B GB2163961 B GB 2163961B GB 08521490 A GB08521490 A GB 08521490A GB 8521490 A GB8521490 A GB 8521490A GB 2163961 B GB2163961 B GB 2163961B
Authority
GB
United Kingdom
Prior art keywords
artificial foot
improved artificial
improved
foot
artificial
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
GB08521490A
Other versions
GB2163961A (en
GB8521490D0 (en
Inventor
Victor James Woolnough
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
Priority claimed from GB848422185A external-priority patent/GB8422185D0/en
Application filed by Blatchford & Sons Ltd filed Critical Blatchford & Sons Ltd
Priority to GB08521490A priority Critical patent/GB2163961B/en
Publication of GB8521490D0 publication Critical patent/GB8521490D0/en
Publication of GB2163961A publication Critical patent/GB2163961A/en
Application granted granted Critical
Publication of GB2163961B publication Critical patent/GB2163961B/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
    • A61F2/76—Means for assembling, fitting or testing prostheses, e.g. for measuring or balancing, e.g. alignment means
    • 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
    • A61F2/6607—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)
  • 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)
GB08521490A 1984-09-03 1985-08-29 Improved artificial foot Expired GB2163961B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08521490A GB2163961B (en) 1984-09-03 1985-08-29 Improved artificial foot

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB848422185A GB8422185D0 (en) 1984-09-03 1984-09-03 Artificial foot
GB08521490A GB2163961B (en) 1984-09-03 1985-08-29 Improved artificial foot

Publications (3)

Publication Number Publication Date
GB8521490D0 GB8521490D0 (en) 1985-10-02
GB2163961A GB2163961A (en) 1986-03-12
GB2163961B true GB2163961B (en) 1988-10-05

Family

ID=26288174

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08521490A Expired GB2163961B (en) 1984-09-03 1985-08-29 Improved artificial foot

Country Status (1)

Country Link
GB (1) GB2163961B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2177925A (en) * 1985-07-18 1987-02-04 Vessa Ltd Adjustable ankle connector for artificial leg
EP0331468B1 (en) * 1988-03-04 1994-04-06 CHAS. A. BLATCHFORD & SONS LIMITED Lower limb prosthesis
SE469780B (en) * 1990-04-02 1993-09-13 Finn Gramnaes Artificial foot and use of a ball screw and ball nut at such foot
DE102007057176A1 (en) * 2007-11-26 2009-05-28 Heilmann, Petra Mechanical unit, particularly titanium adapter for use as part of artificial limb, has elongated and tubular element, particularly artificial lower limb, where tubular element is designed in separate manner
CN111249042B (en) * 2020-03-04 2021-08-10 北京工道风行智能技术有限公司 Stepless adjustable heel energy storage foot

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB738845A (en) * 1953-01-23 1955-10-19 Blatchford & Sons Ltd Artificial limb
GB1208421A (en) * 1966-10-20 1970-10-14 Rubery Owen And Company Ltd Improvements relating to artificial legs.
GB1494706A (en) * 1975-02-21 1977-12-14 Hanger & Co Ltd J E Alignment device for artificial limbs
US4306320A (en) * 1980-05-09 1981-12-22 Delp Larry D Prosthetic foot
GB2110936B (en) * 1982-11-24 1985-02-06 Blatchford & Sons Ltd Ankle joint

Also Published As

Publication number Publication date
GB2163961A (en) 1986-03-12
GB8521490D0 (en) 1985-10-02

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Legal Events

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

Effective date: 19970829