WO2013023004A3 - Systems and methods for sensing balanced-action for improving mammal work-track efficiency - Google Patents

Systems and methods for sensing balanced-action for improving mammal work-track efficiency Download PDF

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Publication number
WO2013023004A3
WO2013023004A3 PCT/US2012/050041 US2012050041W WO2013023004A3 WO 2013023004 A3 WO2013023004 A3 WO 2013023004A3 US 2012050041 W US2012050041 W US 2012050041W WO 2013023004 A3 WO2013023004 A3 WO 2013023004A3
Authority
WO
WIPO (PCT)
Prior art keywords
work
action
mammal
balanced
sensing
Prior art date
Application number
PCT/US2012/050041
Other languages
French (fr)
Other versions
WO2013023004A2 (en
Inventor
James C. Solinsky
Original Assignee
Solinsky James C
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
Priority to US201161521278P priority Critical
Priority to US61/521,278 priority
Priority to US201161556365P priority
Priority to US61/556,365 priority
Priority to US61/617,424 priority
Priority to US201261617424P priority
Application filed by Solinsky James C filed Critical Solinsky James C
Publication of WO2013023004A2 publication Critical patent/WO2013023004A2/en
Publication of WO2013023004A3 publication Critical patent/WO2013023004A3/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/103Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A61B5/112Gait analysis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801Arrangements 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801Arrangements 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
    • A61B5/6813Specially adapted to be attached to a specific body part
    • A61B5/6828Leg
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801Arrangements 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
    • A61B5/683Means for maintaining contact with the body
    • A61B5/6831Straps, bands or harnesses
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0219Inertial sensors, e.g. accelerometers, gyroscopes, tilt switches
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0247Pressure sensors

Abstract

An example system includes one or more sleeves, each configured for attachment to a leg and comprising a pressure sensor, an accelerometer and a magnetometer. A processor processes sensor signals from the pressure sensor, the accelerometer and the magnetometer to estimate action (A) and work (W) using event detections of peak stance and valley swing events associated with leg movement.
PCT/US2012/050041 2011-08-08 2012-08-08 Systems and methods for sensing balanced-action for improving mammal work-track efficiency WO2013023004A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
US201161521278P true 2011-08-08 2011-08-08
US61/521,278 2011-08-08
US201161556365P true 2011-11-07 2011-11-07
US61/556,365 2011-11-07
US201261617424P true 2012-03-29 2012-03-29
US61/617,424 2012-03-29

Publications (2)

Publication Number Publication Date
WO2013023004A2 WO2013023004A2 (en) 2013-02-14
WO2013023004A3 true WO2013023004A3 (en) 2013-04-11

Family

ID=47669217

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2012/050041 WO2013023004A2 (en) 2011-08-08 2012-08-08 Systems and methods for sensing balanced-action for improving mammal work-track efficiency

Country Status (1)

Country Link
WO (1) WO2013023004A2 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6305221B1 (en) * 1995-12-12 2001-10-23 Aeceleron Technologies, Llc Rotational sensor system
US20070032748A1 (en) * 2005-07-28 2007-02-08 608442 Bc Ltd. System for detecting and analyzing body motion
US20070250286A1 (en) * 2003-07-01 2007-10-25 Queensland University Of Technology Motion Monitoring and Analysis System
US20090198155A1 (en) * 2008-02-04 2009-08-06 Commissariat A L' Energie Atomique Device for analyzing gait
US20100070193A1 (en) * 2006-07-21 2010-03-18 Solinsky James C Geolocation system and method for determining mammal locomotion movement
US20110054358A1 (en) * 2009-09-01 2011-03-03 Electronics And Telecommunications Research Institute Gait and posture analysis system and method using corrected foot pressure

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6305221B1 (en) * 1995-12-12 2001-10-23 Aeceleron Technologies, Llc Rotational sensor system
US20070250286A1 (en) * 2003-07-01 2007-10-25 Queensland University Of Technology Motion Monitoring and Analysis System
US20070032748A1 (en) * 2005-07-28 2007-02-08 608442 Bc Ltd. System for detecting and analyzing body motion
US20100070193A1 (en) * 2006-07-21 2010-03-18 Solinsky James C Geolocation system and method for determining mammal locomotion movement
US20090198155A1 (en) * 2008-02-04 2009-08-06 Commissariat A L' Energie Atomique Device for analyzing gait
US20110054358A1 (en) * 2009-09-01 2011-03-03 Electronics And Telecommunications Research Institute Gait and posture analysis system and method using corrected foot pressure

Also Published As

Publication number Publication date
WO2013023004A2 (en) 2013-02-14

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