SE518726C2 - Anordning vid knäledsprotes innefattande polycentrisk länkmekanism - Google Patents

Anordning vid knäledsprotes innefattande polycentrisk länkmekanism

Info

Publication number
SE518726C2
SE518726C2 SE9904224A SE9904224A SE518726C2 SE 518726 C2 SE518726 C2 SE 518726C2 SE 9904224 A SE9904224 A SE 9904224A SE 9904224 A SE9904224 A SE 9904224A SE 518726 C2 SE518726 C2 SE 518726C2
Authority
SE
Sweden
Prior art keywords
knee joint
connecting element
prosthesis
resilient stop
lower leg
Prior art date
Application number
SE9904224A
Other languages
English (en)
Swedish (sv)
Other versions
SE9904224L (sv
SE9904224D0 (sv
Inventor
Finn Gramnaes
Original Assignee
Gramtec Innovation Ab
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 Gramtec Innovation Ab filed Critical Gramtec Innovation Ab
Priority to SE9904224A priority Critical patent/SE518726C2/sv
Publication of SE9904224D0 publication Critical patent/SE9904224D0/xx
Priority to PCT/SE2000/002322 priority patent/WO2001037763A1/en
Priority to AU17495/01A priority patent/AU1749501A/en
Priority to CA002390459A priority patent/CA2390459A1/en
Priority to DE60030878T priority patent/DE60030878T2/de
Priority to AT00980201T priority patent/ATE339939T1/de
Priority to US10/130,642 priority patent/US6808540B1/en
Priority to JP2001539380A priority patent/JP2003514615A/ja
Priority to EP00980201A priority patent/EP1231872B1/de
Publication of SE9904224L publication Critical patent/SE9904224L/
Publication of SE518726C2 publication Critical patent/SE518726C2/sv

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
    • 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
    • A61F2/642—Polycentric joints, without longitudinal rotation
    • A61F2/644—Polycentric joints, without longitudinal rotation of the single-bar or multi-bar linkage type
    • 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
    • A61F2/748—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
    • A61F2002/5007—Prostheses not implantable in the body having elastic means different from springs, e.g. including an elastomeric insert
    • 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
    • A61F2002/5027—Prostheses not implantable in the body adjustable for adjusting cross-section
    • 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
    • A61F2002/5032—Prostheses not implantable in the body adjustable for adjusting fluid pressure

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)
SE9904224A 1999-11-23 1999-11-23 Anordning vid knäledsprotes innefattande polycentrisk länkmekanism SE518726C2 (sv)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE9904224A SE518726C2 (sv) 1999-11-23 1999-11-23 Anordning vid knäledsprotes innefattande polycentrisk länkmekanism
EP00980201A EP1231872B1 (de) 1999-11-23 2000-11-23 Knieprothese
DE60030878T DE60030878T2 (de) 1999-11-23 2000-11-23 Knieprothese
AU17495/01A AU1749501A (en) 1999-11-23 2000-11-23 A device at a knee joint prosthesis
CA002390459A CA2390459A1 (en) 1999-11-23 2000-11-23 A device at a knee joint prosthesis
PCT/SE2000/002322 WO2001037763A1 (en) 1999-11-23 2000-11-23 A device at a knee joint prosthesis
AT00980201T ATE339939T1 (de) 1999-11-23 2000-11-23 Knieprothese
US10/130,642 US6808540B1 (en) 1999-11-23 2000-11-23 Device at a knee joint prosthesis
JP2001539380A JP2003514615A (ja) 1999-11-23 2000-11-23 膝関節補綴装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9904224A SE518726C2 (sv) 1999-11-23 1999-11-23 Anordning vid knäledsprotes innefattande polycentrisk länkmekanism

Publications (3)

Publication Number Publication Date
SE9904224D0 SE9904224D0 (sv) 1999-11-23
SE9904224L SE9904224L (sv) 2001-05-24
SE518726C2 true SE518726C2 (sv) 2002-11-12

Family

ID=20417812

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9904224A SE518726C2 (sv) 1999-11-23 1999-11-23 Anordning vid knäledsprotes innefattande polycentrisk länkmekanism

Country Status (9)

Country Link
US (1) US6808540B1 (de)
EP (1) EP1231872B1 (de)
JP (1) JP2003514615A (de)
AT (1) ATE339939T1 (de)
AU (1) AU1749501A (de)
CA (1) CA2390459A1 (de)
DE (1) DE60030878T2 (de)
SE (1) SE518726C2 (de)
WO (1) WO2001037763A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007128351A1 (fr) * 2006-05-10 2007-11-15 S & S Sarl Appareil de liaison articulee pour prothese de membre inferieur
JP5184928B2 (ja) * 2008-03-26 2013-04-17 株式会社今仙技術研究所 義肢の膝関節構造
AU2009257402B2 (en) * 2008-06-11 2013-08-29 The Regents Of The University Of California External walking assist device for those with lower leg injuries
DE102009056074A1 (de) 2009-11-30 2011-07-07 Gottfried Wilhelm Leibniz Universität Hannover, 30167 Knieexartikulationsprothese
DE102010050318B4 (de) * 2010-11-05 2017-05-24 Otto Bock Healthcare Gmbh Gelenkeinrichtung
KR101619551B1 (ko) 2010-12-06 2016-05-10 현대자동차주식회사 하지 착용식 로봇의 보행 장치
USD732167S1 (en) 2013-02-01 2015-06-16 Limbs International Inc. Prosthetic knee
USD732168S1 (en) 2013-08-19 2015-06-16 Limbs International Inc. Prosthetic knee
DE102014000020B4 (de) 2014-01-03 2021-03-11 Ottobock Se & Co. Kgaa Prothesenkniegelenk
EP3256038A4 (de) * 2015-02-13 2018-10-24 Orthocare Innovations LLC Energiegewinnende prothese mit mesofluidischem impuls
USD785177S1 (en) 2015-06-19 2017-04-25 Limbs International Inc. Prosthetic knee
KR101897459B1 (ko) * 2018-07-17 2018-09-12 김보일 다축 인공무릎관절
DE102018131698A1 (de) * 2018-12-11 2020-06-18 Ottobock Se & Co. Kgaa Dämpfersystem
DE102018133103B4 (de) * 2018-12-20 2020-12-31 Ottobock Se & Co. Kgaa Protheseneinrichtung
JP7445300B2 (ja) 2019-05-31 2024-03-07 恒 井上 膝継手
JP7346093B2 (ja) * 2019-06-20 2023-09-19 ナブテスコ株式会社 義足膝継手
DE102019118930A1 (de) * 2019-07-12 2021-01-14 Ottobock Se & Co. Kgaa Orthopädietechnische, mechatronische Gelenkeinrichtung und Verfahren zu deren Steuerung
CN111134901B (zh) * 2020-02-27 2021-12-07 宁波珈禾整形专科医院有限公司 一种鼻骨假体无痕植入装置及其使用方法
PL243148B1 (pl) * 2020-04-17 2023-07-03 Trzcinski Piotr Contur 2000 Spolka Cywilna Proteza kolana
KR102260966B1 (ko) * 2020-06-24 2021-06-04 (주)보일랩스 인공무릎관절
DE102020004339B4 (de) * 2020-07-20 2022-03-03 Otto Bock Healthcare Products Gmbh Verfahren zur Steuerung einer Prothese oder Orthese
KR102661949B1 (ko) * 2021-06-17 2024-05-24 (주)보일랩스 인공무릎관절
CN118615076B (zh) * 2024-08-15 2025-02-11 浙江强脑科技有限公司 假腿上楼梯控制方法、装置和存储介质

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1536007A (en) * 1976-12-15 1978-12-13 Hanger & Co Ltd J E Knee joints
SU1109153A1 (ru) 1983-05-25 1984-08-23 Центральный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Протезирования И Протезостроения Протез бедра
GB9023038D0 (en) * 1990-10-23 1990-12-05 Steeper Hugh Ltd An orthopaedic or prosthetic joint
FR2677540A1 (fr) 1991-06-14 1992-12-18 Migeon Christian Articulation de prothese orthopedique a verin hydraupneumatique et blocage de flexion electromagnetique.
SE508780C2 (sv) * 1992-06-09 1998-11-02 Gramtec Innovation Ab Anordning för dämpning av vridrörelsen vid en led, exempelvis en konstgjord knäled samt konstgjord led innefattande en dylik anordning
NL9400269A (nl) 1994-02-22 1995-10-02 P G Van De Veen Consultancy B Inrichting voor het onderling zwenkbaar verbinden van delen van een orthopedische inrichting.
SE9403406L (sv) * 1994-10-07 1996-02-26 Gramtec Innovation Ab Rotationsdämpare vid knäledsprotes
NL9401975A (nl) 1994-11-25 1996-07-01 P G Van De Veen Consultancy B Inrichting voor het onderling zwenkbaar verbinden van delen van een orthopedische inrichting.
US5728173A (en) 1996-04-08 1998-03-17 Chen; Sen-Jung Artificial knee joint

Also Published As

Publication number Publication date
SE9904224L (sv) 2001-05-24
US6808540B1 (en) 2004-10-26
JP2003514615A (ja) 2003-04-22
ATE339939T1 (de) 2006-10-15
AU1749501A (en) 2001-06-04
EP1231872A1 (de) 2002-08-21
SE9904224D0 (sv) 1999-11-23
DE60030878T2 (de) 2007-05-16
DE60030878D1 (de) 2006-11-02
EP1231872B1 (de) 2006-09-20
WO2001037763A1 (en) 2001-05-31
CA2390459A1 (en) 2001-05-31

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