Patent ID: 11877862
Assignee: ORTHOSENSOR INC.
Field: Medical technology (Instruments)
Classification: CPC A  G  H | IPC A  G  H

Claim 25:
26. A medical system comprising:
a patch device of the medical system including:
electronic circuitry;
a battery coupled to the electronic circuitry for powering the electronic circuitry;
a first printed circuit board, wherein a first antenna is coupled to the first printed circuit board, wherein at least a portion of a conductor of the first antenna has a serpentine shape, wherein the first antenna extends around a periphery of the first printed circuit board;
a second printed circuit board, wherein a second antenna is coupled to a second printed circuit board, wherein the first antenna and the second antenna are coupled to the electronic circuitry, and wherein the battery and the second printed circuit board are positioned on the first printed circuit board;
one or more sensors coupled to the electronic circuitry, wherein the one or more sensors is configured to: (i) measure one or more parameters or (ii) provide a therapy;
an inertial measurement unit (IMU) coupled to the electronic circuitry, wherein the IMU is configured to measure position and movement of the patch device; and
a flexible enclosure configured to couple to a non-planar surface, wherein the antenna system is configured to harvest energy from one or more radio frequency signals received by the antenna system, wherein the electronic circuitry is configured to recharge the battery with the harvested energy, and wherein the antenna system is further configured to transmit the harvested energy, by the one or more radio frequency signals, to one or more subcutaneous screws to recharge one or more batteries of the one or more subcutaneous screws.