GB2244006B - An artificial limb - Google Patents
An artificial limbInfo
- Publication number
- GB2244006B GB2244006B GB9109699A GB9109699A GB2244006B GB 2244006 B GB2244006 B GB 2244006B GB 9109699 A GB9109699 A GB 9109699A GB 9109699 A GB9109699 A GB 9109699A GB 2244006 B GB2244006 B GB 2244006B
- Authority
- GB
- United Kingdom
- Prior art keywords
- artificial limb
- limb
- 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 - Fee Related
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
- A61F2/70—Operating or control means electrical
-
- 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
- A61F2/68—Operating or control means
- A61F2/70—Operating or control means electrical
- A61F2/72—Bioelectric control, e.g. myoelectric
-
- 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
-
- 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
- A61F2002/5003—Prostheses not implantable in the body having damping means, e.g. shock absorbers
- A61F2002/5004—Prostheses not implantable in the body having damping means, e.g. shock absorbers operated by electro- or magnetorheological fluids
-
- 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
-
- 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
- A61F2/70—Operating or control means electrical
- A61F2002/704—Operating or control means electrical computer-controlled, e.g. robotic control
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB909010064A GB9010064D0 (en) | 1990-05-04 | 1990-05-04 | An artificial limb |
GB909015982A GB9015982D0 (en) | 1990-05-04 | 1990-07-20 | An artificial limb |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9109699D0 GB9109699D0 (en) | 1991-06-26 |
GB2244006A GB2244006A (en) | 1991-11-20 |
GB2244006B true GB2244006B (en) | 1994-05-25 |
Family
ID=26297036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9109699A Expired - Fee Related GB2244006B (en) | 1990-05-04 | 1991-05-03 | An artificial limb |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2244006B (en) |
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7686848B2 (en) | 2000-06-30 | 2010-03-30 | Freedom Innovations, Llc | Prosthetic foot with energy transfer |
US7727285B2 (en) | 2007-01-30 | 2010-06-01 | Freedom Innovations, Llc | Prosthetic foot with variable medial/lateral stiffness |
US7794506B2 (en) | 2007-09-18 | 2010-09-14 | Freedom Innovations, Llc | Multi-axial prosthetic ankle |
US7824446B2 (en) | 2006-12-06 | 2010-11-02 | Freedom Innovations, Llc | Prosthetic foot with longer upper forefoot and shorter lower forefoot |
US8034121B2 (en) | 2008-04-18 | 2011-10-11 | Freedom Innovations, Llc | Prosthetic foot with two leaf-springs joined at heel and toe |
US8048172B2 (en) | 2005-09-01 | 2011-11-01 | össur hf | Actuator assembly for prosthetic or orthotic joint |
US8323354B2 (en) | 2003-11-18 | 2012-12-04 | Victhom Human Bionics Inc. | Instrumented prosthetic foot |
US8500825B2 (en) | 2010-06-29 | 2013-08-06 | Freedom Innovations, Llc | Prosthetic foot with floating forefoot keel |
US8657886B2 (en) | 2004-02-12 | 2014-02-25 | össur hf | Systems and methods for actuating a prosthetic ankle |
US8702811B2 (en) | 2005-09-01 | 2014-04-22 | össur hf | System and method for determining terrain transitions |
US8801802B2 (en) | 2005-02-16 | 2014-08-12 | össur hf | System and method for data communication with a mechatronic device |
US8814949B2 (en) | 2005-04-19 | 2014-08-26 | össur hf | Combined active and passive leg prosthesis system and a method for performing a movement with such a system |
US9017419B1 (en) | 2012-03-09 | 2015-04-28 | össur hf | Linear actuator |
US9060884B2 (en) | 2011-05-03 | 2015-06-23 | Victhom Human Bionics Inc. | Impedance simulating motion controller for orthotic and prosthetic applications |
US9345591B2 (en) | 2004-03-10 | 2016-05-24 | össur hf | Control system and method for a prosthetic knee |
US9358137B2 (en) | 2002-08-22 | 2016-06-07 | Victhom Laboratory Inc. | Actuated prosthesis for amputees |
US9526636B2 (en) | 2003-11-18 | 2016-12-27 | Victhom Laboratory Inc. | Instrumented prosthetic foot |
US9561118B2 (en) | 2013-02-26 | 2017-02-07 | össur hf | Prosthetic foot with enhanced stability and elastic energy return |
US11020216B2 (en) | 2014-06-17 | 2021-06-01 | Murat Sinan Engin | Adjustable elastic antagonist muscle replacement mechanism |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5383939A (en) * | 1991-12-05 | 1995-01-24 | James; Kelvin B. | System for controlling artificial knee joint action in an above knee prosthesis |
DE4403831A1 (en) * | 1994-02-08 | 1995-08-10 | Physikalisch Tech Studien Gmbh | Device for generating operating states characterized by height differences in mechanical actuators |
US6113642A (en) | 1996-06-27 | 2000-09-05 | Mauch, Inc. | Computer controlled hydraulic resistance device for a prosthesis and other apparatus |
DE19735466B4 (en) * | 1997-08-16 | 2007-06-28 | Fludicon Gmbh | Pressure medium motor for electrorheological fluids |
DE19754690A1 (en) | 1997-12-10 | 1999-07-01 | Biedermann Motech Gmbh | Leg prosthesis with an artificial knee joint with a control device |
FI110159B (en) * | 1999-12-17 | 2002-12-13 | Respecta Oy | Lower extremity prosthesis |
CN1237949C (en) * | 2000-01-20 | 2006-01-25 | 麻省理工学院 | Electronically controlled prosthetic knee |
WO2001072245A2 (en) | 2000-03-29 | 2001-10-04 | Massachusetts Institute Of Technology | Speed-adaptive and patient-adaptive prosthetic knee |
DE10214357A1 (en) * | 2002-03-28 | 2003-10-16 | Bock Healthcare Gmbh | Prosthetic knee joint with a hydraulic damping cylinder |
AU2003236750B2 (en) | 2002-08-22 | 2006-08-10 | Victhom Human Bionics Inc. | Actuated leg prosthesis for above-knee amputees |
JP4129862B2 (en) * | 2002-08-30 | 2008-08-06 | 本田技研工業株式会社 | Prosthetic joint device |
US7101487B2 (en) | 2003-05-02 | 2006-09-05 | Ossur Engineering, Inc. | Magnetorheological fluid compositions and prosthetic knees utilizing same |
WO2005079712A2 (en) | 2004-02-12 | 2005-09-01 | össur hf | System and method for motion-controlled foot unit |
DE102004021250B4 (en) * | 2004-04-30 | 2007-01-04 | Teko Automation, Mensch Und Technik Gmbh | knee prosthesis |
US7455696B2 (en) | 2004-05-07 | 2008-11-25 | össur hf | Dynamic seals for a prosthetic knee |
CA2863933C (en) | 2004-12-22 | 2018-08-07 | Ossur Hf | Systems and methods for processing limb motion |
CN101151071B (en) | 2005-02-02 | 2010-12-08 | 奥瑟Hf公司 | Prosthetic and orthotic systems usable for rehabilitation |
DE102006012716B3 (en) * | 2006-03-17 | 2008-01-17 | Otto Bock Healthcare Ip Gmbh & Co. Kg | joint device |
EP2257247B1 (en) | 2008-03-24 | 2018-04-25 | Ossur HF | Transfemoral prosthetic systems and methods for operating the same |
US9808335B2 (en) | 2011-12-21 | 2017-11-07 | Murat Sinan Engin | Adjustable elastic antagonist muscle replacement mechanism |
TWI444176B (en) * | 2012-04-05 | 2014-07-11 | Pro Limb Internat Corp | Adjusted-free air cylinder |
EP3349697A1 (en) | 2015-09-18 | 2018-07-25 | Össur Iceland EHF | Magnetic locking mechanism for prosthetic or orthotic joints |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1282568A (en) * | 1968-12-11 | 1972-07-19 | Laser Engineering Developments | Improvements in or relating to dampers |
GB2111171A (en) * | 1981-12-09 | 1983-06-29 | Secr Defence | Linear dampers with variable viscosity |
GB2118741A (en) * | 1981-12-15 | 1983-11-02 | Secr Defence | Electrically variable linkage joint |
EP0183039A1 (en) * | 1984-11-27 | 1986-06-04 | Robert Bosch Gmbh | Method of and device for controlling the damping force of a vehicle shock absorber |
-
1991
- 1991-05-03 GB GB9109699A patent/GB2244006B/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1282568A (en) * | 1968-12-11 | 1972-07-19 | Laser Engineering Developments | Improvements in or relating to dampers |
GB2111171A (en) * | 1981-12-09 | 1983-06-29 | Secr Defence | Linear dampers with variable viscosity |
GB2118741A (en) * | 1981-12-15 | 1983-11-02 | Secr Defence | Electrically variable linkage joint |
EP0183039A1 (en) * | 1984-11-27 | 1986-06-04 | Robert Bosch Gmbh | Method of and device for controlling the damping force of a vehicle shock absorber |
Non-Patent Citations (1)
Title |
---|
RESEARCH DISCLOSURE, 10 May 1990, page 441, RD 313111 * |
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7686848B2 (en) | 2000-06-30 | 2010-03-30 | Freedom Innovations, Llc | Prosthetic foot with energy transfer |
US9358137B2 (en) | 2002-08-22 | 2016-06-07 | Victhom Laboratory Inc. | Actuated prosthesis for amputees |
US9526636B2 (en) | 2003-11-18 | 2016-12-27 | Victhom Laboratory Inc. | Instrumented prosthetic foot |
US8986397B2 (en) | 2003-11-18 | 2015-03-24 | Victhom Human Bionics, Inc. | Instrumented prosthetic foot |
US8323354B2 (en) | 2003-11-18 | 2012-12-04 | Victhom Human Bionics Inc. | Instrumented prosthetic foot |
US9271851B2 (en) | 2004-02-12 | 2016-03-01 | össur hf. | Systems and methods for actuating a prosthetic ankle |
US8657886B2 (en) | 2004-02-12 | 2014-02-25 | össur hf | Systems and methods for actuating a prosthetic ankle |
US9345591B2 (en) | 2004-03-10 | 2016-05-24 | össur hf | Control system and method for a prosthetic knee |
US8801802B2 (en) | 2005-02-16 | 2014-08-12 | össur hf | System and method for data communication with a mechatronic device |
US8814949B2 (en) | 2005-04-19 | 2014-08-26 | össur hf | Combined active and passive leg prosthesis system and a method for performing a movement with such a system |
US8709097B2 (en) | 2005-09-01 | 2014-04-29 | össur hf | Actuator assembly for prosthetic or orthotic joint |
US8702811B2 (en) | 2005-09-01 | 2014-04-22 | össur hf | System and method for determining terrain transitions |
US8048172B2 (en) | 2005-09-01 | 2011-11-01 | össur hf | Actuator assembly for prosthetic or orthotic joint |
US9351854B2 (en) | 2005-09-01 | 2016-05-31 | össur hf | Actuator assembly for prosthetic or orthotic joint |
US7824446B2 (en) | 2006-12-06 | 2010-11-02 | Freedom Innovations, Llc | Prosthetic foot with longer upper forefoot and shorter lower forefoot |
US7727285B2 (en) | 2007-01-30 | 2010-06-01 | Freedom Innovations, Llc | Prosthetic foot with variable medial/lateral stiffness |
US7794506B2 (en) | 2007-09-18 | 2010-09-14 | Freedom Innovations, Llc | Multi-axial prosthetic ankle |
US8034121B2 (en) | 2008-04-18 | 2011-10-11 | Freedom Innovations, Llc | Prosthetic foot with two leaf-springs joined at heel and toe |
US8500825B2 (en) | 2010-06-29 | 2013-08-06 | Freedom Innovations, Llc | Prosthetic foot with floating forefoot keel |
US9060884B2 (en) | 2011-05-03 | 2015-06-23 | Victhom Human Bionics Inc. | Impedance simulating motion controller for orthotic and prosthetic applications |
US9017419B1 (en) | 2012-03-09 | 2015-04-28 | össur hf | Linear actuator |
US9561118B2 (en) | 2013-02-26 | 2017-02-07 | össur hf | Prosthetic foot with enhanced stability and elastic energy return |
US11020216B2 (en) | 2014-06-17 | 2021-06-01 | Murat Sinan Engin | Adjustable elastic antagonist muscle replacement mechanism |
Also Published As
Publication number | Publication date |
---|---|
GB2244006A (en) | 1991-11-20 |
GB9109699D0 (en) | 1991-06-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19970503 |