Patent ID: 11944833
Assignee: MEDTRONIC, INC.
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 8:
9. A system for medical treatment, the system comprising:
a rechargeable implantable medical device configured to provide a medical therapy to a patient; and
a recharger including
an indicator light having a at least one light emitting diode (LED) illuminating a single button,
at least one processor and a memory operably coupled to the at least one processor; and
instructions that, when executed on the at least one processor, cause the at least one processor to implement:

a user interface engine configured to determine a primary firmware state of an external charging device during recharging of the rechargeable implantable device, wherein the primary firmware state is indicative of different operations of the external device and each of the different operations including a plurality of various, aggregated firmware states of various functionalities associated with that primary firmware state, and
display status of the recharging on the indicator light based on the determined primary firmware state.