Patent ID: 11903739
Assignee: CALYAN TECHNOLOGIES, INC.
Field: nan (nan)
Classification: CPC nan | IPC A

Claim 17:
18. A method of measuring an impedance in a first lung and/or a transthoracic impedance across the first lung and the second lung, and sensing a physiological parameter using a subcutaneously implantable device, the method comprising:
anchoring a clip of the device to a muscle, a bone, and/or a first tissue, wherein the device includes a housing and a prong and electrode structure that is configured to contact the first lung and/or to contact the first lung and the second lung, wherein the prong and electrode structure includes at least one stiff prong;
transmitting a current from a first electrode of the prong and electrode structure that is configured to contact the first lung to a second electrode of the prong and electrode structure that is configured to contact the first lung and/or the second lung;
measuring an impedance between the first electrode and the second electrode using sensing circuitry in the housing of the device to determine the impedance of the first lung and/or the transthoracic impedance across the first lung and the second lung; and
sensing the physiological parameter using a sensor on the device using the sensing circuitry in the housing of the device.