WO2014197401A3 - Postural control of a multi function prosthesis - Google Patents

Postural control of a multi function prosthesis Download PDF

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Publication number
WO2014197401A3
WO2014197401A3 PCT/US2014/040569 US2014040569W WO2014197401A3 WO 2014197401 A3 WO2014197401 A3 WO 2014197401A3 US 2014040569 W US2014040569 W US 2014040569W WO 2014197401 A3 WO2014197401 A3 WO 2014197401A3
Authority
WO
WIPO (PCT)
Prior art keywords
postural
postures
postural control
point
posture
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/US2014/040569
Other languages
French (fr)
Other versions
WO2014197401A2 (en
Inventor
Jacob SEGIL
Richard Weir
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.)
University of Colorado System
University of Colorado Colorado Springs
Original Assignee
University of Colorado System
University of Colorado Colorado Springs
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 University of Colorado System, University of Colorado Colorado Springs filed Critical University of Colorado System
Priority to US14/891,551 priority Critical patent/US10632003B2/en
Priority to EP14807226.7A priority patent/EP3003226A2/en
Publication of WO2014197401A2 publication Critical patent/WO2014197401A2/en
Publication of WO2014197401A3 publication Critical patent/WO2014197401A3/en
Anticipated expiration legal-status Critical
Priority to US16/859,122 priority patent/US11478367B2/en
Priority to US17/945,803 priority patent/US20230023282A1/en
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
    • A61F2/68—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
    • A61F2/54—Artificial arms or hands or parts thereof
    • A61F2/58—Elbows; Wrists ; Other joints; Hands
    • A61F2/583—Hands; Wrist 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
    • A61F2002/704—Operating or control means electrical computer-controlled, e.g. robotic control
    • 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
    • A61F2002/7615—Measuring means
    • A61F2002/7635—Measuring means for measuring force, pressure or mechanical tension

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)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Prostheses (AREA)
  • Position Input By Displaying (AREA)

Abstract

Systems and methods for postural control of a multi-function prosthesis are provided. Various embodiments provide for a postural controller that use EMG signals to drive a point in a posture space and outputs continuously varying joint angles for a powered prosthetic hand. The postural controller can include an EMG signal processing unit to receive signals from electrodes for processing (e.g., band pass filtering, rectification, root mean square averaging, dynamic tuning, etc.). The processed EMG signals can then be combined or converted to produce a point in the postural control domain. The PC domain map defines the posture that corresponds to each PC cursor coordinate. This map can have limitless possible postures and limitless possible positions of the postures. The Joint Angle Transform converts the PC cursor coordinate into the joint angle array which is sent to the prosthetic hand thereby creating more natural movements.
PCT/US2014/040569 2013-06-03 2014-06-02 Systems and methods for postural control of a multi-function prosthesis Ceased WO2014197401A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US14/891,551 US10632003B2 (en) 2013-06-03 2014-06-02 Systems and methods for postural control of a multi-function prosthesis
EP14807226.7A EP3003226A2 (en) 2013-06-03 2014-06-02 Postural control of a multi-function prosthesis
US16/859,122 US11478367B2 (en) 2013-06-03 2020-04-27 Systems and methods for postural control of a multi-function prosthesis
US17/945,803 US20230023282A1 (en) 2013-06-03 2022-09-15 Systems and methods for postural control of a multi-function prosthesis

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361830504P 2013-06-03 2013-06-03
US61/830,504 2013-06-03

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US14/891,551 A-371-Of-International US10632003B2 (en) 2013-06-03 2014-06-02 Systems and methods for postural control of a multi-function prosthesis
US16/859,122 Continuation US11478367B2 (en) 2013-06-03 2020-04-27 Systems and methods for postural control of a multi-function prosthesis

Publications (2)

Publication Number Publication Date
WO2014197401A2 WO2014197401A2 (en) 2014-12-11
WO2014197401A3 true WO2014197401A3 (en) 2015-03-05

Family

ID=52008729

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2014/040569 Ceased WO2014197401A2 (en) 2013-06-03 2014-06-02 Systems and methods for postural control of a multi-function prosthesis

Country Status (3)

Country Link
US (3) US10632003B2 (en)
EP (1) EP3003226A2 (en)
WO (1) WO2014197401A2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPI20130004A1 (en) * 2013-01-16 2014-07-17 Machinale S R L Fab PROSTHETIC STRUCTURE FOR HAND AMPUTATION
CN105615890B (en) * 2015-12-24 2018-08-10 西安交通大学 Human body lower limbs walking joint angles myoelectricity continuous decoding method
US10758379B2 (en) 2016-05-25 2020-09-01 Scott MANDELBAUM Systems and methods for fine motor control of fingers on a prosthetic hand to emulate a natural stroke
RU2635632C1 (en) * 2016-12-14 2017-11-14 Общество с ограниченной ответственностью "Бионик Натали" Method and system of intellectual bionic limb control
RU2677787C1 (en) * 2017-12-26 2019-01-21 Общество с ограниченной ответственностью "Битроникс" Method for managing devices
WO2019156643A1 (en) * 2018-02-07 2019-08-15 Koç Üni̇versi̇tesi̇ A prosthetic hand
CN108742957B (en) * 2018-06-22 2021-02-09 上海交通大学 Multi-sensor fusion artificial limb control method
WO2020010328A1 (en) * 2018-07-05 2020-01-09 The Regents Of The University Of Colorado, A Body Corporate Multi-modal fingertip sensor with proximity, contact, and force localization capabilities
GB201811641D0 (en) 2018-07-16 2018-08-29 Imperial Innovations Ltd Methods for enabling movement of objects and associated apparatus
CN109276245B (en) * 2018-11-01 2020-02-07 重庆中科云从科技有限公司 Surface electromyogram signal feature processing and joint angle prediction method and system
DE102019101143B4 (en) * 2019-01-17 2020-08-06 Otto Bock Healthcare Products Gmbh Method for controlling an orthotic or prosthetic device and orthetic or prosthetic device
WO2020204843A2 (en) * 2019-02-28 2020-10-08 Boonyasurakul Boonyawee Device for grasping an object and method for controlling the device
KR102380485B1 (en) * 2020-08-10 2022-04-01 근로복지공단 Control system and method for hand motions of myoelectric hand with 2 myo-electric sensors
IT202000023011A1 (en) * 2020-09-30 2022-03-30 Bionit Labs S R L MYOELECTRIC CONTROLLED PROSTHETIC DEVICE AND METHOD FOR THE CALIBRATION AND USE OF SUCH DEVICE
CN112587242B (en) * 2020-12-11 2023-02-03 山东威高手术机器人有限公司 Master hand simulation method of surgical robot, master hand and application

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110264238A1 (en) * 2007-02-06 2011-10-27 Deka Products Limited Partnership System, method and apparatus for control of a prosthetic device
WO2012123693A1 (en) * 2011-03-15 2012-09-20 Fripp Design & Research Limited Method and system for producing prostheses

Family Cites Families (13)

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Publication number Priority date Publication date Assignee Title
GB2163570B (en) * 1984-08-24 1988-05-25 Hanger & Co Ltd J E Artificial hand
US5888213A (en) * 1997-06-06 1999-03-30 Motion Control, Inc. Method and apparatus for controlling an externally powered prosthesis
US6921419B2 (en) * 2002-12-12 2005-07-26 The United States Of America As Represented By The Department Of Veterans Affairs Externally-powered hand prosthesis
JP5117726B2 (en) * 2004-02-05 2013-01-16 モトリカ リミテッド Methods and instruments for rehabilitation and training
US20060018516A1 (en) * 2004-07-22 2006-01-26 Masoud Osama T Monitoring activity using video information
US8788044B2 (en) * 2005-01-21 2014-07-22 Michael Sasha John Systems and methods for tissue stimulation in medical treatment
CA2676672C (en) * 2007-02-06 2015-06-16 Hanger Orthopedic Group Inc. System and method for using a digit to position a prosthetic or orthotic device
WO2011001136A2 (en) * 2009-07-02 2011-01-06 Rslsteeper Group Limited Prosthetic apparatus
US20110307079A1 (en) * 2010-04-29 2011-12-15 Board Of Trustees Of Michigan State University, The Multiscale intra-cortical neural interface system
US9174339B2 (en) * 2010-11-22 2015-11-03 Vanderbilt University Control system for a grasping device
US8920519B2 (en) * 2012-02-01 2014-12-30 The Johns Hopkins University Multiple grasp prosthetic terminal device
US20150178988A1 (en) * 2012-05-22 2015-06-25 Telefonica, S.A. Method and a system for generating a realistic 3d reconstruction model for an object or being
US9907489B2 (en) * 2012-06-14 2018-03-06 Rehabilitation Institute Of Chicago Systems and methods for hierarchical pattern recognition for simultaneous control of multiple-degree of freedom movements for prosthetics

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110264238A1 (en) * 2007-02-06 2011-10-27 Deka Products Limited Partnership System, method and apparatus for control of a prosthetic device
WO2012123693A1 (en) * 2011-03-15 2012-09-20 Fripp Design & Research Limited Method and system for producing prostheses

Also Published As

Publication number Publication date
US20230023282A1 (en) 2023-01-26
WO2014197401A2 (en) 2014-12-11
US20160074181A1 (en) 2016-03-17
US20200323658A1 (en) 2020-10-15
US11478367B2 (en) 2022-10-25
EP3003226A2 (en) 2016-04-13
US10632003B2 (en) 2020-04-28

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