Pressure sensor and blood pressure measurement device

The invention discloses a pressure sensor and a blood pressure measurement device with the pressure sensor. The pressure sensor includes a case and a pressure sensing element. The both opposite sides of the case have a concave portion and a convex portion, respectively. A recessed space is formed in...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LEE, YUNG-PIN, LEE, MIN-HAO
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses a pressure sensor and a blood pressure measurement device with the pressure sensor. The pressure sensor includes a case and a pressure sensing element. The both opposite sides of the case have a concave portion and a convex portion, respectively. A recessed space is formed in the concave portion. The pressure sensing element is disposed at the case and configured to be pressed by the convex portion to deform toward the recessed space. The pressure sensor of the present invention may have a higher sensing sensibility.