WO2011089991A1 - 体動検出装置 - Google Patents
体動検出装置 Download PDFInfo
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- WO2011089991A1 WO2011089991A1 PCT/JP2011/050638 JP2011050638W WO2011089991A1 WO 2011089991 A1 WO2011089991 A1 WO 2011089991A1 JP 2011050638 W JP2011050638 W JP 2011050638W WO 2011089991 A1 WO2011089991 A1 WO 2011089991A1
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- 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
- A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
- A61B5/1116—Determining posture transitions
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- 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
- A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
- A61B5/1123—Discriminating type of movement, e.g. walking or running
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/02—Operational features
- A61B2560/0242—Operational features adapted to measure environmental factors, e.g. temperature, pollution
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/02—Operational features
- A61B2560/0242—Operational features adapted to measure environmental factors, e.g. temperature, pollution
- A61B2560/0247—Operational features adapted to measure environmental factors, e.g. temperature, pollution for compensation or correction of the measured physiological value
- A61B2560/0257—Operational features adapted to measure environmental factors, e.g. temperature, pollution for compensation or correction of the measured physiological value using atmospheric pressure
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- 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
- A61B2562/0219—Inertial sensors, e.g. accelerometers, gyroscopes, tilt switches
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- 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
- A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
- A61B5/1118—Determining activity level
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- 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
Abstract
Description
図1は、この発明の実施の形態における活動量計100の外観図である。図1を参照して、活動量計100は、本体部191と、クリップ部192とから主に構成される。クリップ部192は、活動量計100をユーザの着衣などに固定するために用いられる。
上述した実施の形態においては、図5で説明したように、加速度センサ170の検出値に基づいてユーザが昇降を開始または終了したか否かを判断し、前回、昇降を開始したと判断されてから、今回、昇降を終了したと判断されたときに、ほぼ1階分の段数に達していると判断できるときには、階の途中に踊り場がない階段を、ほぼ1階分上昇したと判断して、上昇階数を1加算する一方、前々回、昇降を開始したと判断されてから、今回、昇降を終了したと判断されたときに、ほぼ1階分の段数に達していると判断できるときには、階の途中に踊り場がある階段を、ほぼ1階分上昇したと判断して、上昇階数を1加算するようにした。
第1の実施の形態においては、図5で説明したように、昇降していると検出されたときに、加速度センサ170からの加速度の検出値に基づいて、昇降階数を算出するようにした。第2の実施の形態においては、昇降していると検出されたときに、気圧センサ180からの気圧の検出値に基づいて、昇降階数を算出するようにする。
(1) 前述した第1の実施の形態および第2の実施の形態においては、加速度センサ170からの加速度の検出値の変動の傾向に変化が生じたときに、階段の昇降を開始または終了したと判断するようにした。しかし、これに限定されず、気圧センサ180からの気圧の検出値に変化が生じたときに、階段の昇降を開始または終了したと判断するようにしてもよい。
Claims (4)
- 本体部(191)と表示部(141)と制御部(110)とを備える体動検出装置(100)であって、
前記制御部は、
前記本体部を装着または所持するユーザが昇降装置を用いて昇降しているか否かを検出する昇降方法検出手段(ステップS157,S158,S161,S164,S171,S172)と、
前記昇降方法検出手段による検出結果に基づいて、前記昇降装置を用いて昇降した回数と、前記昇降装置を用いず昇降した回数とを計数する計数手段(ステップS162,S163,S165,S166)と、
前記計数手段によって計数されたそれぞれの回数を前記表示部に表示させる表示制御手段(ステップS192,S194)とを含む、体動検出装置。 - 前記計数手段は、前記昇降装置を用いて昇降した回数および用いず昇降した回数のそれぞれを、上昇および下降ごとに計数する(ステップS162,S163,S165,S166)、請求項1に記載の体動検出装置。
- 前記計数手段は、前記昇降装置を用いて昇降した回数および用いず昇降した回数のそれぞれを、昇降した階数ごとに計数する(ステップS162,S163,S165,S166)、請求項1に記載の体動検出装置。
- 前記本体部の加速度を検出する加速度センサ(170)と、
前記本体部周辺の気圧を検出する気圧センサ(180)とをさらに備え、
前記昇降方法検出手段は、前記加速度センサおよび前記気圧センサからの検出結果に基づいて、前記昇降装置を用いて昇降しているか否かを検出する(ステップS157,S158,S161,S164,S171,S172)、請求項1に記載の体動検出装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE112011100305T DE112011100305T5 (de) | 2010-01-20 | 2011-01-17 | Körperbewegungsdetektionsvorrichtung |
CN201180006659.2A CN102762147B (zh) | 2010-01-20 | 2011-01-17 | 体动检测装置 |
US13/527,152 US9339214B2 (en) | 2010-01-20 | 2012-06-19 | Body movement detection device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010010107A JP5471490B2 (ja) | 2010-01-20 | 2010-01-20 | 体動検出装置 |
JP2010-010107 | 2010-01-20 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/527,152 Continuation US9339214B2 (en) | 2010-01-20 | 2012-06-19 | Body movement detection device |
Publications (1)
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WO2011089991A1 true WO2011089991A1 (ja) | 2011-07-28 |
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PCT/JP2011/050638 WO2011089991A1 (ja) | 2010-01-20 | 2011-01-17 | 体動検出装置 |
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US (1) | US9339214B2 (ja) |
JP (1) | JP5471490B2 (ja) |
CN (1) | CN102762147B (ja) |
DE (1) | DE112011100305T5 (ja) |
WO (1) | WO2011089991A1 (ja) |
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CN102762147A (zh) | 2012-10-31 |
JP2011147535A (ja) | 2011-08-04 |
US9339214B2 (en) | 2016-05-17 |
DE112011100305T5 (de) | 2012-10-25 |
CN102762147B (zh) | 2015-07-01 |
US20120265480A1 (en) | 2012-10-18 |
JP5471490B2 (ja) | 2014-04-16 |
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