Patent ID: 11896197
Assignee: COVIDIEN LP
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC A  G  H  Y | IPC A  G  H

Claim 8:
9. A method, comprising:
accessing a first value stored in a memory of a video laryngoscope, wherein the first value is indicative of a remaining available rated capacity of a first battery pack of the video laryngoscope;
displaying a first graphical indicator of the first value on a display screen of the video laryngoscope;
powering down the video laryngoscope;
accessing a second value stored in the memory of the video laryngoscope, wherein the second value is indicative of a remaining available rated capacity of a second battery pack in response to powering up the video laryngoscope after the powering down; and
displaying a second graphical indicator of the second value on the display screen of the video laryngoscope.