ES294373U - Dispositivo de articulacion y freno de la rodilla - Google Patents
Dispositivo de articulacion y freno de la rodillaInfo
- Publication number
- ES294373U ES294373U ES1986294373U ES294373U ES294373U ES 294373 U ES294373 U ES 294373U ES 1986294373 U ES1986294373 U ES 1986294373U ES 294373 U ES294373 U ES 294373U ES 294373 U ES294373 U ES 294373U
- Authority
- ES
- Spain
- Prior art keywords
- knee joint
- lower leg
- stop
- leg part
- braking
- 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.)
- Granted
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
- A61F2/64—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
- A61F2002/5072—Prostheses not implantable in the body having spring elements
- A61F2002/5073—Helical springs, e.g. having at least one helical spring
-
- 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
- A61F2002/6818—Operating or control means for braking
Landscapes
- Health & Medical Sciences (AREA)
- Transplantation (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Cardiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
Dispositivo de articulación y freno de la rodilla, con una parte del muslo y una parte de la pierna, que están provistas de superficies de frenado adaptadas entre sí, que en caso de carga debido a la movilidad relativa de la parte del muslo respecto a la parte de la pierna son presionadas una contra la otra y esencialmente presentan un contorno circular en corte vertical con un radio constante respecto al eje de giro, y con un tope para limitar el movimiento de extensión de la articulación de la rodilla a partir de la posición flexionada, caracterizado porque la superficie de frenado de la parte de muslo presenta una pieza final delantera con tina distancia respecto al eje de giro creciente y mayor que el radio constante, y porque la pieza final delantera está adaptada adecuadamente a la superficie de frenado de la parte de la pierna, de forma que con extensión creciente de la articulación de la rodilla en estado descargado entra en, contacto de fricción una superficie de frenado continuamente creciente y forma así el tope.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853519046 DE3519046A1 (de) | 1985-05-28 | 1985-05-28 | Brems-kniegelenk |
Publications (2)
Publication Number | Publication Date |
---|---|
ES294373U true ES294373U (es) | 1987-01-01 |
ES294373Y ES294373Y (es) | 1987-08-16 |
Family
ID=6271779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1986294373U Expired ES294373Y (es) | 1985-05-28 | 1986-05-27 | Dispositivo de articulacion y freno de la rodilla |
Country Status (7)
Country | Link |
---|---|
US (1) | US4685927A (es) |
EP (1) | EP0209637B1 (es) |
JP (1) | JPS61272048A (es) |
CN (1) | CN1005894B (es) |
CA (1) | CA1261555A (es) |
DE (2) | DE3519046A1 (es) |
ES (1) | ES294373Y (es) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8801278D0 (en) * | 1988-01-21 | 1988-02-17 | Hanger & Co Ltd J E | Knee prosthesis |
DE4137057A1 (de) * | 1991-11-11 | 1993-05-13 | Biedermann Motech Gmbh | Einstellbares orthesengelenk |
US5899869A (en) * | 1997-12-22 | 1999-05-04 | Barrack, Jr.; Herb J. | Orthopedic appliance with weight activated brake and variable extension assist |
US6113642A (en) | 1996-06-27 | 2000-09-05 | Mauch, Inc. | Computer controlled hydraulic resistance device for a prosthesis and other apparatus |
FI110159B (fi) | 1999-12-17 | 2002-12-13 | Respecta Oy | Alaraajaproteesi |
ES2247057T3 (es) | 2000-01-20 | 2006-03-01 | Massachusetts Institute Of Technology | Protesis de rodilla controlada electronicamente. |
RU2271779C2 (ru) | 2000-03-29 | 2006-03-20 | Массачусеттс Инститьют Оф Текнолоджи | Способ адаптивного управления амортизацией протезного колена в фазе стояния, способ адаптивного управления амортизацией момента протезного колена в фазе ходьбы, протезное колено, приспосабливающееся для управления моментом амортизации во время фазы стояния человека без ноги, и протезный узел |
US7736394B2 (en) | 2002-08-22 | 2010-06-15 | Victhom Human Bionics Inc. | Actuated prosthesis for amputees |
JP4808026B2 (ja) | 2002-08-22 | 2011-11-02 | ヴィクソム ヒューマン バイオニクス インコーポレーテッド | 膝上部肢切断患者用の駆動源付き義足 |
US7198071B2 (en) * | 2003-05-02 | 2007-04-03 | Össur Engineering, Inc. | Systems and methods of loading fluid in a prosthetic knee |
US7815689B2 (en) | 2003-11-18 | 2010-10-19 | Victhom Human Bionics Inc. | Instrumented prosthetic foot |
US20050107889A1 (en) | 2003-11-18 | 2005-05-19 | Stephane Bedard | Instrumented prosthetic foot |
US7087090B2 (en) * | 2003-11-19 | 2006-08-08 | Bloorview Macmillan Centre | Artificial knee joint |
US7637959B2 (en) | 2004-02-12 | 2009-12-29 | össur hf | Systems and methods for adjusting the angle of a prosthetic ankle based on a measured surface angle |
US20050283257A1 (en) * | 2004-03-10 | 2005-12-22 | Bisbee Charles R Iii | Control system and method for a prosthetic knee |
WO2005087144A2 (en) | 2004-03-10 | 2005-09-22 | össur hf | Control system and method for a prosthetic knee |
WO2005110293A2 (en) | 2004-05-07 | 2005-11-24 | Ossur Engineering, Inc. | Magnetorheologically actuated prosthetic knee |
CA2863933C (en) | 2004-12-22 | 2018-08-07 | Ossur Hf | Systems and methods for processing limb motion |
US8801802B2 (en) | 2005-02-16 | 2014-08-12 | össur hf | System and method for data communication with a mechatronic device |
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 |
US7507215B2 (en) | 2005-07-08 | 2009-03-24 | Jri Development Group, Llc | Orthotic brace |
US7485152B2 (en) * | 2005-08-26 | 2009-02-03 | The Ohio Willow Wood Company | Prosthetic leg having electronically controlled prosthetic knee with regenerative braking feature |
WO2007027808A2 (en) | 2005-09-01 | 2007-03-08 | össur hf | System and method for determining terrain transitions |
WO2008080233A1 (en) | 2007-01-05 | 2008-07-10 | Victhom Human Bionics Inc. | High torque active mechanism for orthotic and/or prosthetic devices |
EP2257247B1 (en) | 2008-03-24 | 2018-04-25 | Ossur HF | Transfemoral prosthetic systems and methods for operating the same |
EP3427702A1 (en) | 2013-02-26 | 2019-01-16 | Össur HF | Prosthetic foot with enhanced stability and elastic energy return |
US10702401B2 (en) * | 2015-04-09 | 2020-07-07 | Legworks, Inc. | Variable friction-based swing-phase controller with artificial joint |
PL243148B1 (pl) | 2020-04-17 | 2023-07-03 | Trzcinski Piotr Contur 2000 Spolka Cywilna | Proteza kolana |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE661128C (de) * | 1932-01-03 | 1938-06-11 | Georg Greisinger Jr | Kniegelenk fuer Kunstbeine |
US2400032A (en) * | 1945-08-23 | 1946-05-07 | George M Talbot | Knee joint for artificial legs |
DE843880C (de) * | 1948-10-02 | 1952-07-14 | Georg Greissinger | Kniegelenk fuer Kunstbeine |
US2853712A (en) * | 1955-03-14 | 1958-09-30 | Bach Johann | Prosthesis joints |
FR1297833A (fr) * | 1961-05-24 | 1962-07-06 | Perfectionnements aux appareils de prothèse tels que jambes artificielles pour mutilés | |
DE1210968B (de) * | 1963-02-12 | 1966-02-17 | Bock Orthopaed Ind | Ein- oder mehrachsiges kuenstliches Gelenk, insbesondere Bremskniegelenk |
DE1491233C3 (de) * | 1964-10-05 | 1975-05-15 | Fa. Wilhelm Julius Teufel, 7000 Stuttgart | Kniegelenk'für Beinprothesen |
FR1449998A (fr) * | 1965-09-30 | 1966-05-06 | Wilhelm Julius Teufel | Articulation fémoro-tibiale pour jambe artificielle |
DE1566352A1 (de) * | 1967-10-17 | 1970-07-23 | Paul Kleylein | Kniegelenkverbindung fuer ein Kunstbein |
DE8515631U1 (de) * | 1985-05-28 | 1985-07-11 | Otto Bock Orthopädische Industrie Besitz- und Verwaltungs-Kommanditgesellschaft, 3408 Duderstadt | Brems-Kniegelenk |
-
1985
- 1985-05-28 DE DE19853519046 patent/DE3519046A1/de active Granted
-
1986
- 1986-04-05 EP EP86104670A patent/EP0209637B1/de not_active Expired
- 1986-04-05 DE DE8686104670T patent/DE3665257D1/de not_active Expired
- 1986-05-19 CN CN86103339.6A patent/CN1005894B/zh not_active Expired
- 1986-05-27 ES ES1986294373U patent/ES294373Y/es not_active Expired
- 1986-05-27 JP JP61122029A patent/JPS61272048A/ja active Pending
- 1986-05-27 CA CA000510062A patent/CA1261555A/en not_active Expired
- 1986-05-28 US US06/867,730 patent/US4685927A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3519046A1 (de) | 1986-12-04 |
ES294373Y (es) | 1987-08-16 |
DE3519046C2 (es) | 1987-03-19 |
CN1005894B (zh) | 1989-11-29 |
DE3665257D1 (en) | 1989-10-05 |
US4685927A (en) | 1987-08-11 |
CA1261555A (en) | 1989-09-26 |
CN86103339A (zh) | 1986-11-26 |
EP0209637A1 (de) | 1987-01-28 |
EP0209637B1 (de) | 1989-08-30 |
JPS61272048A (ja) | 1986-12-02 |
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