WO2005007217A3 - Apparatus and method for characterizing contributions of forces associated with a body part of a subject - Google Patents

Apparatus and method for characterizing contributions of forces associated with a body part of a subject Download PDF

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Publication number
WO2005007217A3
WO2005007217A3 PCT/US2004/022180 US2004022180W WO2005007217A3 WO 2005007217 A3 WO2005007217 A3 WO 2005007217A3 US 2004022180 W US2004022180 W US 2004022180W WO 2005007217 A3 WO2005007217 A3 WO 2005007217A3
Authority
WO
WIPO (PCT)
Prior art keywords
body part
subject
forces associated
contributions
characterizing
Prior art date
Application number
PCT/US2004/022180
Other languages
French (fr)
Other versions
WO2005007217A2 (en
Inventor
Lewis M Nashner
Original Assignee
Neurocom Int Inc
Lewis M Nashner
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 Neurocom Int Inc, Lewis M Nashner filed Critical Neurocom Int Inc
Priority to EP04756861A priority Critical patent/EP1643905A2/en
Priority to CA002531800A priority patent/CA2531800A1/en
Publication of WO2005007217A2 publication Critical patent/WO2005007217A2/en
Publication of WO2005007217A3 publication Critical patent/WO2005007217A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/22—Ergometry; Measuring muscular strength or the force of a muscular blow
    • A61B5/224—Measuring muscular strength
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/1036—Measuring load distribution, e.g. podologic studies
    • A61B5/1038—Measuring plantar pressure during gait
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • A61B5/1071—Measuring physical dimensions, e.g. size of the entire body or parts thereof measuring angles, e.g. using goniometers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/45—For evaluating or diagnosing the musculoskeletal system or teeth
    • A61B5/4528—Joints
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/02—Stretching or bending or torsioning apparatus for exercising
    • A61H1/0237—Stretching or bending or torsioning apparatus for exercising for the lower limbs
    • A61H1/024—Knee
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H3/00—Appliances for aiding patients or disabled persons to walk about
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/22—Ergometry; Measuring muscular strength or the force of a muscular blow
    • A61B5/221—Ergometry, e.g. by using bicycle type apparatus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/45—For evaluating or diagnosing the musculoskeletal system or teeth
    • A61B5/4519—Muscles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6823—Trunk, e.g., chest, back, abdomen, hip
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6828—Leg
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16—Physical interface with patient
    • A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/164—Feet or leg, e.g. pedal
    • A61H2201/1642—Holding means therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16—Physical interface with patient
    • A61H2201/1657—Movement of interface, i.e. force application means
    • A61H2201/1676—Pivoting

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Rehabilitation Therapy (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Rheumatology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Rehabilitation Tools (AREA)

Abstract

A method and apparatus for characterizing contributions of forces associated with a body part of a subject when the body part is involved in movement is provided. The method includes causing movement of the body part in a prescribed manner (401) and monitoring quantities related to at least one of displacement of the body part and external force on the body part (402). At least one quantity related to a force contribution associated with the body part is determined from the quantities measured (403).
PCT/US2004/022180 2003-07-10 2004-07-12 Apparatus and method for characterizing contributions of forces associated with a body part of a subject WO2005007217A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP04756861A EP1643905A2 (en) 2003-07-10 2004-07-12 Apparatus and method for characterizing contributions of forces associated with a body part of a subject
CA002531800A CA2531800A1 (en) 2003-07-10 2004-07-12 Apparatus and method for characterizing contributions of forces associated with a body part of a subject

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US48605503P 2003-07-10 2003-07-10
US60/486,055 2003-07-10

Publications (2)

Publication Number Publication Date
WO2005007217A2 WO2005007217A2 (en) 2005-01-27
WO2005007217A3 true WO2005007217A3 (en) 2005-03-17

Family

ID=34079185

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/022180 WO2005007217A2 (en) 2003-07-10 2004-07-12 Apparatus and method for characterizing contributions of forces associated with a body part of a subject

Country Status (4)

Country Link
US (2) US7179234B2 (en)
EP (1) EP1643905A2 (en)
CA (1) CA2531800A1 (en)
WO (1) WO2005007217A2 (en)

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US7127376B2 (en) * 2003-09-23 2006-10-24 Neurocom International, Inc. Method and apparatus for reducing errors in screening-test administration
US7524297B2 (en) * 2004-09-08 2009-04-28 Honda Motor Co., Ltd. Walking assistance device provided with a force sensor
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US20060264786A1 (en) * 2005-05-20 2006-11-23 Nashner Lewis M Method and system for analyzing status of balance functions in patients with acute neurological disorders
US8676293B2 (en) 2006-04-13 2014-03-18 Aecc Enterprises Ltd. Devices, systems and methods for measuring and evaluating the motion and function of joint structures and associated muscles, determining suitability for orthopedic intervention, and evaluating efficacy of orthopedic intervention
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Also Published As

Publication number Publication date
US20050043661A1 (en) 2005-02-24
US7179234B2 (en) 2007-02-20
EP1643905A2 (en) 2006-04-12
CA2531800A1 (en) 2005-01-27
WO2005007217A2 (en) 2005-01-27
US20070135265A1 (en) 2007-06-14

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