US Patent No. 11,027,073


Patent No. 11,027,073
Issue Date June 08, 2021
Title Therapy Assist Information And/or Tracking Device And Related Methods And Systems
Inventorship John Sjolund, Los Altos, CA (US)
Ambika Srinath, San Francisco, CA (US)
Andrew Bochenko, Redwood City, CA (US)
George Crothall, Oceanside, CA (US)
Bryan Mazlish, Palo Alto, CA (US)
Lane Desborough, Thousand Oaks, CA (US)
Jennifer Martin Block, Menlo Park, CA (US)
Sarah Matarese, Milpitas, CA (US)
Linda Mackowiak, Cazenovia, NY (US)
Assignee Bigfoot Biomedical, Inc., Milpitas, CA (US)

Claim of US Patent No. 11,027,073

1. A pen cap for an insulin pen comprising:at least one input device adapted to receive glucose data;
at least one circuit adapted to detect at least one of a capping or decapping of the pen cap from an insulin pen;
at least one user interface to communicate at least one of therapy relevant information, therapy recommendations, or a time of the at least one of a capping or decapping of the pen cap;
memory to store at least one user-specific dosage parameter or recommended dose; and
at least one processor adapted to determine content presented by the user interface, the processor using information relating to the at least one of a capping or decapping of the pen cap,
wherein the pen cap is adapted to be responsive to the pen cap being capped on the insulin pen for at least a threshold period of time, and to display a recommended correction dose of insulin based on an insulin sensitivity factor and a target glucose value stored in memory.