WO2020005182A3 - Six-axis hydraulic foot prosthesis - Google Patents

Six-axis hydraulic foot prosthesis Download PDF

Info

Publication number
WO2020005182A3
WO2020005182A3 PCT/TR2019/050206 TR2019050206W WO2020005182A3 WO 2020005182 A3 WO2020005182 A3 WO 2020005182A3 TR 2019050206 W TR2019050206 W TR 2019050206W WO 2020005182 A3 WO2020005182 A3 WO 2020005182A3
Authority
WO
WIPO (PCT)
Prior art keywords
foot prosthesis
axis hydraulic
hydraulic foot
upper body
prosthesis
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/TR2019/050206
Other languages
French (fr)
Other versions
WO2020005182A2 (en
Inventor
Turhan Alcelik
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2020005182A2 publication Critical patent/WO2020005182A2/en
Publication of WO2020005182A3 publication Critical patent/WO2020005182A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • A61F2/68—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
    • A61F2/748—Valve systems

Landscapes

  • Health & Medical Sciences (AREA)
  • Transplantation (AREA)
  • Biomedical Technology (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Engineering & Computer Science (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)
  • Orthopedic Medicine & Surgery (AREA)
  • Prostheses (AREA)

Abstract

The 6 (six) axis hydraulic foot prosthesis with active vacuum system (A) of the invention is an artificial foot prosthesis which consists of a fixed upper body (1), a lower body / leg part (2) connected to the upper body and connection elements, and is capable of moving the ankle forward-backward, inward-outward and upward-downward directions.
PCT/TR2019/050206 2018-06-27 2019-03-29 Six-axis hydraulic foot prosthesis Ceased WO2020005182A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2018/09076 2018-06-27
TR2018/09076A TR201809076A2 (en) 2018-06-27 2018-06-27 HYDRAULIC FOOT PROSTHESIS WITH SIX AXIS

Publications (2)

Publication Number Publication Date
WO2020005182A2 WO2020005182A2 (en) 2020-01-02
WO2020005182A3 true WO2020005182A3 (en) 2020-04-02

Family

ID=64605943

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/TR2019/050206 Ceased WO2020005182A2 (en) 2018-06-27 2019-03-29 Six-axis hydraulic foot prosthesis

Country Status (2)

Country Link
TR (1) TR201809076A2 (en)
WO (1) WO2020005182A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2137443C1 (en) * 1998-01-14 1999-09-20 Акционерное общество открытого типа "Ракетно-космическая корпорация "Энергия" им.С.П.Королева Talocrural assembly of foot prosthesis
US20150066153A1 (en) * 2013-08-27 2015-03-05 Freedom Innovations, Llc Microprocessor controlled prosthetic ankle system for footwear and terrain adaptation
WO2016032609A1 (en) * 2014-08-26 2016-03-03 Otto Bock Healthcare Lp Hydraulically amplified vacuum pump for prosthetic and orthotic devices
EA201600197A2 (en) * 2015-03-23 2016-09-30 Общество с ограниченной ответственностью "МЕТИЗ ПРОИЗВОДСТВО" BENCHSTEN KNOT OF PROSTHESIS

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2137443C1 (en) * 1998-01-14 1999-09-20 Акционерное общество открытого типа "Ракетно-космическая корпорация "Энергия" им.С.П.Королева Talocrural assembly of foot prosthesis
US20150066153A1 (en) * 2013-08-27 2015-03-05 Freedom Innovations, Llc Microprocessor controlled prosthetic ankle system for footwear and terrain adaptation
WO2016032609A1 (en) * 2014-08-26 2016-03-03 Otto Bock Healthcare Lp Hydraulically amplified vacuum pump for prosthetic and orthotic devices
EA201600197A2 (en) * 2015-03-23 2016-09-30 Общество с ограниченной ответственностью "МЕТИЗ ПРОИЗВОДСТВО" BENCHSTEN KNOT OF PROSTHESIS

Also Published As

Publication number Publication date
TR201809076A2 (en) 2018-07-23
WO2020005182A2 (en) 2020-01-02

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