Blood pressure calculation method and device

Blood pressure calculation method and device

[Subject] Non-invasive method for estimating blood pressure without a cuff and a device for the blood pressure estimation[Resolution means] Systolic blood pressure (EBP) is estimated according to EBP=β1·P1+β2·P2+β0 (β1, β2, and β0 are coefficients) where parameter P1, which is related to pulse trans...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Kanegae, Masatomo, Niizeki, Kyuichi
Format: Patent
Sprache:eng
Schlagworte:
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Beschreibung
Zusammenfassung:[Subject] Non-invasive method for estimating blood pressure without a cuff and a device for the blood pressure estimation[Resolution means] Systolic blood pressure (EBP) is estimated according to EBP=β1·P1+β2·P2+β0 (β1, β2, and β0 are coefficients) where parameter P1, which is related to pulse transit time (PTT), and parameter P2, which is related to stroke volume based on pulse waves, are variables.