Physical assessment device

An instrument head for attachment to a plurality of instrument handles having different power sources is described. The instrument head includes at least one light-emitting diode, and a controller. When the controller detects an instability in a voltage input from a power source in an instrument han...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Coon, Kenneth V, Babson, David M, Samsel, Eric, Ledwith, James
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:An instrument head for attachment to a plurality of instrument handles having different power sources is described. The instrument head includes at least one light-emitting diode, and a controller. When the controller detects an instability in a voltage input from a power source in an instrument handle attached to the instrument head, the controller transitions from a normal mode of operation to a mitigation mode of operation. The mitigation mode of operation prevents an increase in output of the at least one light-emitting diode for a predetermined period of time.