JP7183342B2 - 腕時計型装置及び手首型ウェアラブル装置 - Google Patents
腕時計型装置及び手首型ウェアラブル装置 Download PDFInfo
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Description
前記処理部は、前記心電図信号、前記手首の脈波信号、及び前記指の脈波信号を使用して複数の脈波伝播時間を決定し、前記複数の脈波伝播時間に基づいて前記生体情報を取得するようにさらに構成されることが好ましい。
前記表示部は、前記生体情報を表示するようにさらに構成されることが好ましい。
前記表示部は、前記心電図信号、前記手首の脈波信号、及び前記指の脈波信号の内の少なくとも1つを表示するようにさらに構成されることが好ましい。
前記第1電極及び前記第2電極は、それぞれ、前記心電図センサーの負極及び正極に対応することが好ましい。
前記生体情報は、前記ユーザの血圧レベルを含むことが好ましい。
前記生体情報は、前記ユーザのストレスレベルを含むことが好ましい。
前記第1部分は、前記第2部分とは異なることが好ましい。
前記処理部は、前記心電図信号、前記手首の脈波信号、及び前記指の脈波信号を使用して複数の脈波伝播時間を決定し、前記複数の脈波伝播時間に基づいて前記生体情報を取得するようにさらに構成されることが好ましい。
100 本体
110 本体の下部
120 本体の上部
140 表示モジュール
150 ストラップ
210、910 センサー部
220、400、600、700、920、1000 処理部
230 表示部
310 心電図センサー
311 第1電極
312 第2電極
320 脈波センサー
321 第1脈波センサー
322 第2脈波センサー
411、1011 伝播時間算出部
412、1012 第1推定部
421、1021 脈波分析部
422、1022 第2推定部
610 推定モデル生成部
710、1040 補正部
930 通信部
950 外部生体情報測定装置
1030 推定モデル
1110 腕時計型カフレス血圧推定装置
1120 カフ型血圧測定装置
Claims (15)
- 腕時計型装置であって、
本体と、
前記本体に接続され、ユーザの手首を取り囲むように構成されるストラップと、
前記本体に設けられ、前記ユーザからのタッチ入力を受信するように構成される表示部と、
心電図(electrocardiogram:ECG)センサーと、を有し、
前記心電図センサーは、第1電極と第2電極を使用して前記ユーザの心電図信号を測定するように構成され、前記ユーザが前記腕時計型装置を一方の手首に装着した時に、前記ユーザの一方の手首と接触するように前記本体の下部の第1部分に配置される前記第1電極と、
前記本体の下部とは異なる前記本体の上部の第2部分に配置され、前記ユーザの他方の手首側にある指と接触する前記第2電極と、
前記本体の下部の前記第1部分に配置され、前記一方の手首で手首の脈波信号(photoplethysmogram signal:PPG signal)を測定するように構成される第1脈波センサーと、
前記本体の下部とは異なる前記本体の上部の前記第2部分に配置され、前記ユーザの他方の手首側にある指からの指の脈波信号を測定するように構成される第2脈波センサーと、
前記タッチ入力に基づいて、前記心電図信号、指の脈波信号、及び手首の脈波信号を用いて生体情報を取得するように構成される処理部と、を含むことを特徴とする腕時計型装置。 - 前記処理部は、前記表示部によって提供されるインターフェースを介して入力されるコマンドに基づいて、前記心電図信号、前記手首の脈波信号、及び前記指の脈波信号各々を測定するために、前記心電図センサー、前記第1脈波センサー、及び前記第2脈波センサーを制御するようにさらに構成されることを特徴とする請求項1に記載の腕時計型装置。
- 前記処理部は、前記心電図信号、前記手首の脈波信号、及び前記指の脈波信号を使用して複数の脈波伝播時間を決定し、前記複数の脈波伝播時間に基づいて前記生体情報を取得するようにさらに構成されることを特徴とする請求項1に記載の腕時計型装置。
- 前記心電図センサー、前記第1脈波センサー、及び前記第2脈波センサーは、それぞれ、前記心電図信号、前記手首の脈波信号、及び前記指の脈波信号を同時に測定するように構成されることを特徴とする請求項1に記載の腕時計型装置。
- 前記表示部は、前記生体情報を表示するようにさらに構成されることを特徴とする請求項1に記載の腕時計型装置。
- 前記表示部は、前記心電図信号、前記手首の脈波信号、及び前記指の脈波信号の内の少なくとも1つを表示するようにさらに構成されることを特徴とする請求項1に記載の腕時計型装置。
- 前記第1電極及び前記第2電極は、それぞれ、前記心電図センサーの正極及び負極に対応することを特徴とする請求項1に記載の腕時計型装置。
- 前記第1電極及び前記第2電極は、それぞれ、前記心電図センサーの負極及び正極に対応することを特徴とする請求項1に記載の腕時計型装置。
- 前記生体情報は、前記ユーザの血圧レベルを含むことを特徴とする請求項1に記載の腕時計型装置。
- 前記生体情報は、前記ユーザのストレスレベルを含むことを特徴とする請求項1に記載の腕時計型装置。
- 前記処理部は、基準生体情報に基づいて前記生体情報を補正するようにさらに構成されることを特徴とする請求項1に記載の腕時計型装置。
- 手首型ウェアラブル装置であって、
本体と、
前記本体に接続され、ユーザの手首を取り囲むように構成されるストラップと、
前記本体に設けられる表示部と、
前記本体の下部の第1部分に配置される第1電極と、前記第1部分とは異なる前記本体の上部の第2部分に配置される第2電極と、を含む心電図(ECG)センサーと、を有し、
前記心電図センサーは、前記第1電極と前記手首型ウェアラブル装置が装着された前記ユーザの一方の手首との間の接触、及び前記第2電極と前記ユーザの他方の手首側にある指との間の接触に基づいて、前記ユーザの心電図信号を測定するように構成され、前記本体の下部の前記第1部分に配置され、前記ユーザの一方の手首との間の接触に基づいて手首の脈波信号(photoplethysmogram signal:PPG signal)を測定するように構成される第1脈波センサーと、
前記第1部分とは異なる前記本体の上部の第2部分に配置され、前記ユーザの他方の手首側にある指の脈波信号を測定するように構成される第2脈波センサーと、
前記心電図信号、前記指の脈波信号、及び前記手首の脈波信号を用いて生体情報を取得するように構成される処理部と、を含むことを特徴とする手首型ウェアラブル装置。 - 前記表示部は、コマンドのタッチ入力を受信するインターフェースを提供するようにさらに構成され、
前記処理部は、前記タッチ入力に基づいて、前記心電図信号、前記手首の脈波信号、及び前記指の脈波信号各々を測定するために、前記心電図センサー、前記第1脈波センサー、及び前記第2脈波センサーを制御するようにさらに構成されることを特徴とする請求項12に記載の手首型ウェアラブル装置。 - 前記処理部は、前記心電図信号、前記手首の脈波信号、及び前記指の脈波信号を使用して複数の脈波伝播時間を決定し、前記複数の脈波伝播時間に基づいて前記生体情報を取得するようにさらに構成されることを特徴とする請求項12に記載の手首型ウェアラブル装置。
- 前記処理部は、同時に測定される前記心電図信号、前記手首の脈波信号、及び前記指の脈波信号を用いて、前記複数の脈波伝播時間を決定するようにさらに構成されることを特徴とする請求項14に記載の手首型ウェアラブル装置。
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KR10-2016-0132228 | 2016-10-12 | ||
KR1020160132228A KR102655671B1 (ko) | 2016-10-12 | 2016-10-12 | 생체정보 추정 장치 및 방법 |
JP2017115598A JP6904796B2 (ja) | 2016-10-12 | 2017-06-13 | 生体情報推定装置及び方法並びに血圧情報推定装置 |
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