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WO2007137851A3 - Sensor device and method for generating and visualising signals indicating the motor activity of a person walking - Google Patents

Sensor device and method for generating and visualising signals indicating the motor activity of a person walking Download PDF

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Publication number
WO2007137851A3
WO2007137851A3 PCT/EP2007/004837 EP2007004837W WO2007137851A3 WO 2007137851 A3 WO2007137851 A3 WO 2007137851A3 EP 2007004837 W EP2007004837 W EP 2007004837W WO 2007137851 A3 WO2007137851 A3 WO 2007137851A3
Authority
WO
WIPO (PCT)
Prior art keywords
person
signals indicating
kinematics
foot
sensor device
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/EP2007/004837
Other languages
German (de)
French (fr)
Other versions
WO2007137851A2 (en
Inventor
Peter Lenhart
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2007137851A2 publication Critical patent/WO2007137851A2/en
Publication of WO2007137851A3 publication Critical patent/WO2007137851A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Measuring 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
    • A61B5/68—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
    • A61B5/6802—Sensor mounted on worn items
    • A61B5/6804—Garments; Clothes
    • A61B5/6807—Footwear
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0247—Pressure sensors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/04—Arrangements of multiple sensors of the same type
    • A61B2562/046—Arrangements of multiple sensors of the same type in a matrix array

Landscapes

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

Abstract

The invention relates to a sensor device and a method for generating signals indicating the motor activity and the motor co-ordination of the musculature of a person walking. The invention especially relates to the problems relating to the generation of signals for the analysis and evaluation of the walking kinematics of a person from a sports medicine, ergonomic or therapeutic point of view. The aim of the invention is to provide solutions which enable the kinematics of a person to be described and evaluated in a highly informative manner. To this end, a sensor structure is used to generate signals indicating the kinematics of a person, said sensor structure comprising a plurality of sensor devices which are used as such to supply signals indicating the local pressure or force exerted by a foot at a plurality of measuring points over a surface to which a foot is applied. In this way, information about the temporal variations of the foot surface pressure distribution can be recorded advantageously in real time as a person is moving along.
PCT/EP2007/004837 2006-05-31 2007-05-31 Sensor device and method for generating and visualising signals indicating the motor activity of a person walking Ceased WO2007137851A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006025447.3 2006-05-31
DE200610025447 DE102006025447A1 (en) 2006-05-31 2006-05-31 Sensor device and method for generating and visualizing the running motor of a person indicative signals

Publications (2)

Publication Number Publication Date
WO2007137851A2 WO2007137851A2 (en) 2007-12-06
WO2007137851A3 true WO2007137851A3 (en) 2008-02-07

Family

ID=38646858

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/004837 Ceased WO2007137851A2 (en) 2006-05-31 2007-05-31 Sensor device and method for generating and visualising signals indicating the motor activity of a person walking

Country Status (2)

Country Link
DE (1) DE102006025447A1 (en)
WO (1) WO2007137851A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8628485B2 (en) * 2010-08-06 2014-01-14 Covenant Ministries Of Benevolence Inc. Gait analysis system and methods
AU2014201892B2 (en) * 2010-08-06 2016-01-28 Covenant Ministries Of Benevolence Gait analysis system and methods
ES2383412B1 (en) * 2010-11-30 2013-03-13 Universidad De Sevilla SYSTEMS FOR MEASURING LOADS IN ANTIBRAZE BOTTOMS
DE102010063740A1 (en) * 2010-12-21 2012-06-21 Otto-Von-Guericke-Universität Magdeburg Medizinische Fakultät Protective device for use in footwear i.e. shoe, to protect foot of diabetic patient from lack of blood circulation, has energy source connected with data processing system and transmitter or with fastening device for body part or garment
US8925392B2 (en) 2012-01-30 2015-01-06 Sensoria Inc. Sensors, interfaces and sensor systems for data collection and integrated remote monitoring of conditions at or near body surfaces
DE102013202878A1 (en) * 2013-02-21 2014-09-04 Elke Hack Device for detection of incorrect walking behavior of foot, has sensor system whose measurement signals are determined under consideration of sequence of signals for determination of revolution behavior of foot
AT518546B1 (en) 2016-09-27 2017-11-15 Stapptronics Gmbh Insole or shoe sole
US10849395B2 (en) 2017-04-21 2020-12-01 University Of Washington Systems, methods, and devices for sensing and providing biofeedback at target axial load

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0846441A1 (en) * 1996-12-04 1998-06-10 Istituto Superiore Di Sanita' Apparatus for telemetering interaction forces between the foot and the ground in a subject walking
DE19715456A1 (en) * 1997-04-08 1998-10-22 Diana Fischer Footwear for helping young children to learn to walk
WO1999027853A1 (en) * 1997-12-02 1999-06-10 Preventive Medical Technologies Capacitive force sensor
DE10201134A1 (en) * 2002-01-08 2003-07-10 Mohammad Nasseri Capture and processing of human movement data using piezoelectric sensors incorporated in the sole of a shoe or in an innersole together with integral processing and storage electronics
DE10314211A1 (en) * 2002-03-28 2003-11-06 Lilienfeld Toal Hermann Von Pressure-sensitive sock has pressure-sensitive material for detecting forces acting on sock extending over entire foot region and enabling position-resolved detection of pressure acting on sock
FR2861846A1 (en) * 2003-10-31 2005-05-06 Rossignol Sa PRESSURE MEASURING DEVICE FOR INTERACTION BETWEEN TWO BODIES
US20050261609A1 (en) * 2004-05-24 2005-11-24 6121438 Canada Inc. Foot sensor apparatus, method & system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0846441A1 (en) * 1996-12-04 1998-06-10 Istituto Superiore Di Sanita' Apparatus for telemetering interaction forces between the foot and the ground in a subject walking
DE19715456A1 (en) * 1997-04-08 1998-10-22 Diana Fischer Footwear for helping young children to learn to walk
WO1999027853A1 (en) * 1997-12-02 1999-06-10 Preventive Medical Technologies Capacitive force sensor
DE10201134A1 (en) * 2002-01-08 2003-07-10 Mohammad Nasseri Capture and processing of human movement data using piezoelectric sensors incorporated in the sole of a shoe or in an innersole together with integral processing and storage electronics
DE10314211A1 (en) * 2002-03-28 2003-11-06 Lilienfeld Toal Hermann Von Pressure-sensitive sock has pressure-sensitive material for detecting forces acting on sock extending over entire foot region and enabling position-resolved detection of pressure acting on sock
FR2861846A1 (en) * 2003-10-31 2005-05-06 Rossignol Sa PRESSURE MEASURING DEVICE FOR INTERACTION BETWEEN TWO BODIES
US20050261609A1 (en) * 2004-05-24 2005-11-24 6121438 Canada Inc. Foot sensor apparatus, method & system

Also Published As

Publication number Publication date
WO2007137851A2 (en) 2007-12-06
DE102006025447A1 (en) 2007-12-27

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