JP2022520780A - 光線療法システム - Google Patents
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Abstract
【選択図】図1A
Description
本出願は、2019年2月7日出願の米国特許仮出願第号62/802,686号の利益を主張し、その内容の全てを参照して本書に組み込む。
皮膚吸収(cm-1)=f(第1の発光体からの光検出器電圧)
皮膚層に浸透する光は、脂肪層186で全方向に散乱される。この光の内のある部分は、皮膚185を通って身体から外に戻り、光検出器310で検出されてもよい。脂肪層186を通過した光は、筋肉187で吸収され、所望の治療の効果を提供できる。厚い脂肪層上では、皮膚185で弱められた光量は、光が筋肉組織187にあまり遮断されずに伝わることができる薄い脂肪層186上よりも高いであろう。各光度計発光体は、異なる時間での光検出器310のアウトプット電圧が皮膚表面での個々の距離での拡散反射率に対応するように、順番にオン・オフされる。脂肪層186の厚さは、光検出器310からの変化する距離で光度計発光体315の多数の測定値から推測する。脂肪層186の厚さは、次の経験的関係から算定してもよい:
脂肪厚さ(mm)=g(すべての発光体からの光検出器電圧)
DS=DT×h(皮膚吸収、脂肪厚さ)
ここで、DT、すなわち放射時間は、発光体が起動されている累積時間である。
Claims (20)
- ユーザの身体部分上または近くで位置決め可能であり、圧縮空気を受け取って前記カフを選択的に加圧し減圧することが可能なカフを備える、圧力カフシステムと;
支持構造と前記支持構造上に位置する発光体とを備える発光システムであって、前記発光体はコントロール可能に電力供給可能である、発光システムとを備え;
前記支持構造は、前記発光体が前記身体部分上に光を向けられることが可能なように前記カフの内面に位置決め可能であり、
前記発光体は発光面を有し、前記発光面は、前記カフが加圧されると前記発光面が前記身体部分の皮膚と脂肪層内に押されるように、前記支持構造から十分な高さとされる、
光線療法システム。 - 前記発光面の前記高さは、少なくとも約3cmである;
請求項1に記載の光線療法システム。 - 前記発光体は、それぞれが前記身体部分の異なる筋肉群に関連する、複数の発光体アレイを備える;
請求項1に記載の光線療法システム。 - 前記支持構造と前記発光体はライナ上にあり、前記ライナは前記カフの前記内面に取り外し可能に取り付けられる;
請求項1に記載の光線療法システム。 - 前記身体部分の特性を測定可能な光度計をさらに備える;
請求項1に記載の光線療法システム。 - 前記カフの前記内面に位置決め可能な光度計をさらに備える;
請求項1に記載の光線療法システム。 - 前記カフは椅子の組み込まれた部分である;
請求項1に記載の光線療法システム。 - ユーザの身体部分上または近くで位置決め可能であり、圧縮空気を受け取って前記カフを選択的に加圧し減圧することが可能なカフを備える、圧力カフシステムと;
支持構造と前記支持構造上に位置する発光体とを備える発光部材であって、前記支持構造は、前記発光体が前記身体部分上に光を向けられることが可能なように、前記カフの内面に位置決め可能である、発光部材と;
前記発光体にコントロール可能に電力供給できる、コントローラとを備え;
前記コントローラは、インプットまたは前記身体部分の状態に関連する測定に応じて、前記身体部分上に向けられる前記光の強さまたは継続時間を調整できる;
光線療法システム。 - 前記コントローラは、前記身体部分の脂肪層の厚さに応じて前記光の前記強さまたは継続時間を調整する;
請求項8に記載の光線療法システム。 - 前記コントローラは、前記身体部分の皮膚色に応じて前記光の前記強さまたは継続時間を調整する;
請求項8に記載の光線療法システム。 - 光度計をさらに備え;
前記コントローラは、前記光度計からの信号に応じて前記光の前記強さまたは継続時間を調整する;
請求項8に記載の光線療法システム。 - 前記光度計は、前記カフの前記内面上に位置決め可能である;
請求項11に記載の光線療法システム。 - 前記光度計は、前記身体部分の脂肪層の厚さまたは前記身体部分の透過率に関連する信号を生成する;
請求項11に記載の光線療法システム。 - 前記発光体は、それぞれが前記身体部分の異なる筋肉群に関連する、複数の発光体アレイを備える;
請求項8に記載の光線療法システム。 - 複数の光度計をさらに備え;
前記コントローラは、前記光度計からの信号に応じて前記光の前記強さまたは継続時間を調整し;
前記光度計は、前記身体部分の脂肪層の厚さまたは前記身体部分の透過率に関連する信号を生成し;
前記発光体は、それぞれが前記身体部分の異なる筋肉群に関連する、複数の発光体アレイを備え;
各光度計は、前記カフの前記内面上でそれぞれのアレイに近接して位置決め可能である;
請求項8に記載の光線療法システム。 - 前記支持構造と前記発光体はライナ上にあり、前記ライナは前記カフの前記内面に取り外し可能に取り付けられる;
請求項8に記載の光線療法システム。 - 発光体をその内面上に有する圧力カフを提供する工程と;
前記カフを身体部分上または近くに位置させる工程と;
前記カフを膨らませ、前記発光体を直接または間接的に前記身体部分の皮膚に対して押し付ける工程と;
前記身体部分の状態に関連して、前記発光体から前記身体部分に当てられる光の強さまたは継続時間を決定する工程と;
前記決定された強さまたは継続時間で前記身体部分に光が当てられるように、前記発光体に電力を供給する工程とを備える;
光線療法を提供する方法。 - 前記身体部分の状態は、前記身体部分の脂肪層の厚さまたは前記身体部分の皮膚色である;
請求項17に記載の方法。 - 前記身体部分の状態を測定する光度計を用いる工程と、
前記測定を用いて、前記光の強さまたは継続時間を決定する工程とをさらに備える;
請求項17に記載の方法。 - 前記光度計は、前記カフの前記内面上に位置する;
請求項19に記載の方法。
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US201962802686P | 2019-02-07 | 2019-02-07 | |
US62/802,686 | 2019-02-07 | ||
PCT/US2020/017286 WO2020163757A1 (en) | 2019-02-07 | 2020-02-07 | Light therapy system |
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US11771617B2 (en) | 2023-10-03 |
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CN114302759A (zh) | 2022-04-08 |
EP3990110A1 (en) | 2022-05-04 |
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