PULSE OXIMETER SENSORS WITH REDUCED SENSITIVITY TO MOTION ARTIFACTS
A reflective PPG sensor, in which motion artifacts have a reduced effect, is configured to be placed on one of a forehead, a finger or a wrist of a subject on a location selected according to a predetermined range of a signal quality index and has a force per unit area between 0.3 N/cm2 and 1.5 N/cm...
Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | A reflective PPG sensor, in which motion artifacts have a reduced effect, is configured to be placed on one of a forehead, a finger or a wrist of a subject on a location selected according to a predetermined range of a signal quality index and has a force per unit area between 0.3 N/cm2 and 1.5 N/cm2, and a bonding pressure, for sensor to skin adhesion, between 10 N/cm2 and 20 N/cm2. In one instance, the reflective PPG sensor of these teachings also has a weight between 6 g and 12 g. |
|---|