Title:
PROCESSING DEVICE, PROGRAM, METHOD, AND PROCESSING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/059782
Kind Code:
A1
Abstract:
[Problem] Provided are a processing device, program, method, and processing system which can be more simply used by a user when estimating a condition during exercise or assisting estimation. [Solution] This processing device comprises: an input/output interface configured to receive an acceleration rate detected, in a wired or wireless manner, from a sensor which is attached to or around the knee of a leg of a person and is for detecting at least the acceleration rate of the person during exercise; a memory configured to store the received acceleration rate in addition to a predetermined instruction command; and a processor configured to perform processing for estimating the condition of the knee joint of the person during exercise on the basis of the acceleration rate by executing the predetermined instruction command stored in the memory.
Inventors:
NAGURA TAKEO (JP)
SAKIJI YASUFUMI (JP)
HARATO KENGO (JP)
IWAMA YU (JP)
FUKUDA ATSUSHI (JP)
SAKIJI YASUFUMI (JP)
HARATO KENGO (JP)
IWAMA YU (JP)
FUKUDA ATSUSHI (JP)
Application Number:
PCT/JP2021/034364
Publication Date:
March 24, 2022
Filing Date:
September 17, 2021
Export Citation:
Assignee:
IMU CORP (JP)
International Classes:
A61B5/11
Foreign References:
| JP2004261525A | 2004-09-24 | |||
| JP2016140591A | 2016-08-08 |
Other References:
INOUE, YOSHIKATSU: "Evaluation of varus osteoarthritic knee by an ultra-small accelerometer", THE JOURNAL OF TOKYO MEDICAL UNIVERSITY, vol. 65, no. 3, 1 January 2007 (2007-01-01), JP , pages 263 - 269, XP009535190, ISSN: 0040-8905
KITO, NOBUHIRO; SIMAZAWA, SHINITHI; YUGE, THIFUMI; OKUMURA, KOUJI; SUGAWA, SATHIE; YOSHIMOTHI, SEIKA; IHARA, HIDETOSHI; MIWA, MEGU: "Noninvasive Acceleration Measurements to Characterize Knee Osteoarthritis in Gait", PHYSICAL THERAPY JAPAN, vol. 31, no. 1, 1 January 2004 (2004-01-01), JP , pages 86 - 94, XP009535202, ISSN: 0289-3770, DOI: 10.15063/rigaku.KJ00001021003
IWAMA, YU: "3-Po-301 Inference of External Knee Inversion Moments in Knee Osteoarthritis Patients Using Wearable Devices", THE JOURNAL OF THE JAPANESE ORTHOPAEDIC ASSOCIATION, vol. 93, no. 3, 1 January 2019 (2019-01-01), JP , pages S843, XP009535203, ISSN: 0021-5325
T MIYAZAKIRA: "Dynamic load at baseline can predict radiographic disease progression in medial compartment knee osteoarthritis", ANN RHEUM DIS., no. 61, 2002, pages 617 - 622
KIM L BENNELL: "Higher dynamic medial knee load predicts greater cartilage loss over 12 months in medial knee osteoarthritis", ANN RHEUM DIS., no. 70, 2011, pages 1770 - 1774
NICHOLAS M. BRISSON: "Baseline Knee Adduction Moment Interacts With Body Mass Index to Predict Loss of Medial Tibial Cartilage Volume Over 2.5 Years in Knee Osteoarthritis", JOURNAL OF ORTHOPAEDIC RESEARCH, November 2017 (2017-11-01), pages 2476 - 2483
KITO, NOBUHIRO; SIMAZAWA, SHINITHI; YUGE, THIFUMI; OKUMURA, KOUJI; SUGAWA, SATHIE; YOSHIMOTHI, SEIKA; IHARA, HIDETOSHI; MIWA, MEGU: "Noninvasive Acceleration Measurements to Characterize Knee Osteoarthritis in Gait", PHYSICAL THERAPY JAPAN, vol. 31, no. 1, 1 January 2004 (2004-01-01), JP , pages 86 - 94, XP009535202, ISSN: 0289-3770, DOI: 10.15063/rigaku.KJ00001021003
IWAMA, YU: "3-Po-301 Inference of External Knee Inversion Moments in Knee Osteoarthritis Patients Using Wearable Devices", THE JOURNAL OF THE JAPANESE ORTHOPAEDIC ASSOCIATION, vol. 93, no. 3, 1 January 2019 (2019-01-01), JP , pages S843, XP009535203, ISSN: 0021-5325
T MIYAZAKIRA: "Dynamic load at baseline can predict radiographic disease progression in medial compartment knee osteoarthritis", ANN RHEUM DIS., no. 61, 2002, pages 617 - 622
KIM L BENNELL: "Higher dynamic medial knee load predicts greater cartilage loss over 12 months in medial knee osteoarthritis", ANN RHEUM DIS., no. 70, 2011, pages 1770 - 1774
NICHOLAS M. BRISSON: "Baseline Knee Adduction Moment Interacts With Body Mass Index to Predict Loss of Medial Tibial Cartilage Volume Over 2.5 Years in Knee Osteoarthritis", JOURNAL OF ORTHOPAEDIC RESEARCH, November 2017 (2017-11-01), pages 2476 - 2483
Attorney, Agent or Firm:
Aoki Takahiro et al. (JP)
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