JP6688379B2 - 電子機器 - Google Patents
電子機器 Download PDFInfo
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- JP6688379B2 JP6688379B2 JP2018241787A JP2018241787A JP6688379B2 JP 6688379 B2 JP6688379 B2 JP 6688379B2 JP 2018241787 A JP2018241787 A JP 2018241787A JP 2018241787 A JP2018241787 A JP 2018241787A JP 6688379 B2 JP6688379 B2 JP 6688379B2
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Description
被検者に装着される装着部と、
センサを含むセンサ部と、を備え、
前記センサ部は、前記装着部が前記被検者に装着されると前記被検者の被検部位に接触し、前記被検者の脈波に応じて変位する変位部を有し、
前記センサは、前記被検者の脈波に応じた前記センサ部の角度変化を検出する。
図1は、本発明の第1実施の形態に係る電子機器の概略構成を示す模式図である。電子機器100は、装着部110と、測定部120とを備える。図1は、被検部位に接触する裏面120aから電子機器100を観察した図である。
図12は、本発明の第2実施の形態に係る電子機器の概略構成を示す模式図である。以下、第1実施の形態と同じ部分については説明を省略し、異なる部分について説明する。
図15は、本発明の第3実施の形態に係る電子機器の概略構成を示す模式図である。以下、第1及び第2実施の形態と同じ部分については説明を省略し、異なる部分について説明する。
110、210、310、410 装着部
120 測定部
120a、210a、310a 裏面
120b、210b、310b 表面
111 開口部
130、230、330、430 センサ部
131、231、331 角速度センサ
132、232、332、432 脈あて部
133、233、333、433 支持部
140、240 弾性体
340 板ばね
440 ねじりコイルばね
143 制御部
144 電源部
145 記憶部
146 通信部
147 報知部
150 携帯端末
151 サーバ
234、334、434 変位部
241、441a、441b、441c 着脱部
242 凹部
410a、410b、410c、410d クッション
Claims (8)
- 角速度センサ、角度センサ、又は加速度センサのいずれかのセンサを少なくとも含むセンサ部を備え、
前記センサ部の一部は、被検者の被検部位に接触し、前記被検者の脈波に応じて変位し、
前記センサは、前記被検者の脈波に応じた前記センサ部の角度変化を検出する、電子機器。 - 筐体を備え、前記センサ部は弾性体を介して前記筐体に接する、請求項1に記載の電子機器。
- 前記弾性体は、前記被験者の脈波に応じて伸縮するような弾性率を有する、請求項2に記載の電子機器。
- 前記センサ部は、突起部を有し、前記突起部が前記被検部位に接触した状態で、前記被検者の脈波に応じて変位する、請求項1乃至3のいずれか一項に記載の電子機器。
- 前記センサ部の固有振動数は、前記被検者の脈波の振動数と略等しい、請求項1乃至4のいずれか一項に記載の電子機器。
- 前記センサ部の固有振動数は、0.5Hz以上2Hz以下の範囲のいずれかの振動数である、請求項1乃至5のいずれか一項に記載の電子機器。
- 前記センサが検出した脈波に基づく指標を算出する制御部、をさらに備え、
前記制御部は、前記算出された指標から前記被検者の糖代謝又は脂質代謝の状態を推定する、請求項1乃至6のいずれか一項に記載の電子機器。 - 前記制御部は、前記センサが検出した脈波から反射波に関する指標を算出し、当該算出された反射波に関する指標から前記被検者の糖代謝又は脂質代謝の状態を推定する、請求項7に記載の電子機器。
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