JP2022517768A - 生理学モニタリング衣類のシステムおよび方法 - Google Patents
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Abstract
Description
本出願は、2019年1月7日に出願された米国仮特許出願第62/789,361号からの優先権を主張し、その内容全体は、参照により本明細書に組み込まれる。
PEP=VEMD+(DP-VEDP)/dVICP
ここで、VEDPおよびdVICPは、それぞれ、心室等容性収縮圧の心室拡張終期圧および平均勾配であってよく、DPは拡張期BPであってよい。本実施例では、ECG波形は、代理近位波形として使用されてよい。
Claims (20)
- 生理学的データを検出するための衣類であって、
衣類本体;
前記衣類本体のユーザに面する側に取り付けられた主センサパネルであって、前記主センサパネルは、生体信号の一次セットを生成するために少なくとも1つの生体信号センサタイプを含む、主センサパネル;
前記主センサパネルに結合されたプロセッサ;および
メモリであって、前記プロセッサに結合され、プロセッサ実行可能命令を格納する、メモリ、
を備え、
前記プロセッサ実行可能命令は、実行されると、
前記主センサパネルから、生体信号の一次セットを受信する;
生体信号の一次セットに基づいて生体信号波形を生成する;および
前記生体信号波形に基づいて前記ユーザに関連する血行力学的メトリックを決定する、
ように前記プロセッサを構成する、衣類。 - 請求項1に記載の衣類であって、前記生体信号波形は、パルス通過時間(PTT)データに基づき、前記血行力学的メトリックを決定することは、PPTデータに基づいて血圧測定値を決定することを含む、衣類。
- 請求項1に記載の衣類であって、前記衣類本体に一体化された加速度計または圧電センサのうちの少なくとも1つを備え、生体信号の一次セットを受信することは、前記ユーザの動きを示す前記加速度計または前記圧電センサのうちの少なくとも1つによって生成されたトリガ信号を受信することに応答する、衣類。
- 請求項1に記載の衣類であって、前記主センサパネルは、少なくとも2つの生体信号センサタイプを含み、前記血行力学的メトリックを決定することは、少なくとも2つの生体信号センサタイプのそれぞれに関連する生体信号波形データの組み合わせに基づく、衣類。
- 請求項1に記載の衣類であって、前記主センサパネルは、、フォトプレチスモグラム(PPG)センサ、心電図(ECG)センサ、または心弾図(BCG)センサ、のうちの少なくとも1つを含む、衣類。
- 請求項1に記載の衣類であって、前記主センサパネルは、前記血行力学的メトリックを決定するように血液導電率を測定する一対の電気生体インピーダンスセンサを含む、衣類。
- 請求項1に記載の衣類であって、相補的センサパネルを備え、前記相補的センサパネルは、前記主センサパネルから遠位にあり、前記衣類本体の前記ユーザの肢に面する側に取り付けられ、前記相補的センサパネルは、生体信号の二次セットを生成するように構成される、衣類。
- 請求項7に記載の衣類であって、導電性繊維を備え、前記導電性繊維は、前記衣類本体内で編まれ、データ信号または電力信号のうちの少なくとも1つを伝えるように構成され、前記導電性繊維は、主センサパネルと相補的センサパネルとを相互接続する、衣類。
- 請求項7に記載の衣類であって、生体信号の一次セットおよび生体信号の二次セットは、生体信号の差分セットであり、前記ユーザに関連する血行力学的メトリックを決定することは、生体信号の差分セットに基づく、衣類。
- 請求項1に記載の衣類であって、前記衣類は、前記ユーザの上半身に着用されるように構成されたシャツであり、前記主センサパネルは、シャツ袖上に配置される、衣類。
- 生理学的データを検出するための衣類であって、
衣類本体;
前記衣類本体のユーザに面する側に取り付けられた主センサパネルであって、前記主センサパネルは、ユーザに関連する血行力学的メトリックを決定するように生体信号の一次セットを生成するために少なくとも1つの生体信号センサタイプを含む、主センサパネル;
衣類バンドであって、実質的に一貫した圧力で前記ユーザの肢に対して前記センサパネルを保持するために前記センサパネルに結合された、衣類バンド、
を備える、衣類。 - 請求項11に記載の衣類であって、前記主センサパネルは、前記ユーザに関連する血圧メトリックを決定するようにパルス通過時間(PTT)データを生成するように構成される、衣類。
- 請求項11に記載の衣類であって、前記主センサパネルは、前記血行力学的データを決定するように血液導電率を測定する一対の電気生体インピーダンスセンサを含む、衣類。
- 請求項11に記載の衣類であって、前記衣類は、前記ユーザの上半身に着用されるように構成されたシャツであり、前記主センサパネルは、シャツ袖上に配置される、衣類。
- 請求項11に記載の衣類であって、相補的センサパネルを備え、前記相補的センサパネルは、前記主センサパネルから遠位にあり、前記衣類本体の前記ユーザの肢に面する側に取り付けられ、前記相補的センサパネルは、生体信号の二次セットを生成するように構成される、衣類。
- 請求項15に記載の衣類であって、導電性繊維を備え、前記導電性繊維は、前記衣類本体内で編まれ、データ信号または電力信号のうちの少なくとも1つを伝えるように構成され、前記導電性繊維は、主センサパネルと相補的センサパネルとを相互接続する、衣類。
- 請求項16に記載の衣類であって、前記導電性繊維は、前記衣類の衣類縫い目に編まれる、衣類。
- 請求項11に記載の衣類であって、前記主センサパネルは、、フォトプレチスモグラム(PPG)センサ、心電図(ECG)センサ、または心弾図(BCG)センサ、のうちの少なくとも1つを含む、衣類。
- 請求項11に記載の衣類であって、織物エンクロージャを備え、前記織物エンクロージャは、キャビティを画定し、前記衣類本体から突出し、前記織物エンクロージャは、前記織物エンクロージャによって受け入れ可能なコントローラ装置と前記主センサパネルとを電気的に相互接続するように構成される、衣類。
- 請求項11に記載の衣類であって、検出されたユーザの動きに応答して、生体信号の一次セットの生成をトリガする、トリガ信号を生成するために、前記主センサパネルに結合された加速度計または圧電センサのうちの少なくとも1つを備える、衣類。
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US201962789361P | 2019-01-07 | 2019-01-07 | |
US62/789,361 | 2019-01-07 | ||
PCT/CA2020/050017 WO2020142843A1 (en) | 2019-01-07 | 2020-01-07 | Systems and methods for physiology monitoring garment |
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CN113518580A (zh) | 2021-10-19 |
WO2020142843A1 (en) | 2020-07-16 |
EP3908174A1 (en) | 2021-11-17 |
US20220117553A1 (en) | 2022-04-21 |
CA3125785A1 (en) | 2020-07-16 |
EP3908174A4 (en) | 2022-09-28 |
US20230147489A1 (en) | 2023-05-11 |
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