Patent ID: 11903731
Assignee: FOREST DEVICES, INC.
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 14:
15. A method of indicating positional adjustment for headgear attached to an array of electrodes, the method comprising:
communicatively connecting an electronic device to an array of electrodes attached to headgear, the array of electrodes comprising a set of first electrodes and a set of second electrodes, visible first indicia associated with a respective electrode of the set of first electrodes and visible second indicia associated with a respective electrode of the set of second electrodes, each of the first electrodes configured to measure first biosignals of a patient's response to induced voltage to be transmitted to the patient, the first biosignals being detectable by the first electrodes via an electrically conductive connection between the first electrodes and a body of the patient, each of the second electrodes configured to measure second biosignals of the patient's response to the induced voltage to be transmitted to the patient, the second biosignals being detectable by the second electrodes via an electrically conductive connection between the second electrodes and the body of the patient;
displaying a visible representation of a patient head defined on the housing with a centerline extending from a first side of the representation of the patient head to a second side of the representation of the patient head, the representation of the patient head also having a third side between the first side and the second side and a fourth side between the first side and the second side, the fourth side being opposite the third side;
displaying an electrode positioning indication map positioned on a housing that includes a first line intersected by a second line positioned on the housing to define a plurality of quadrants between the first line and the second line, positional indicia along the first line of the electrode positioning map and positional indicia along the second line of the electrode positioning map associated with the first electrodes and the second electrodes that are communicatively connected to the electronic device;
illuminating each of the visible first indicia in a first color when a first signal generated based on the first biosignals associated with that first indicia is at a first pre-selected threshold;
illuminating each of the visible second indicia in the first color when a second signal generated based on the second biosignals associated with that second indicia is at the first pre-selected threshold; and
illuminating at least one of the positional indicia along the first line of the electrode positioning map and at least one of positional indicia along the second line of the electrode positioning map to indicate direction of positional adjustment of the first and second electrodes based upon data generated from the first signals and/or the second signals;
wherein the first pre-selected threshold indicates sufficient connection to the head of the patient to facilitate testing of the patient via use of the headgear for collection of the first and second biosignals from the head of the patient.