Joseph H. Schulman

TL;DR: A patient monitoring system includes at least one enzymatic sensor adapted to be inserted into the patient, where it produces sensor signals related to the concentration of the substance being measured as discussed by the authors.

TL;DR: In this paper, a system control unit (SCU) and one or more other devices, preferably battery-powered, implanted in the patient's body, are configured to be monitored and controlled by the SCU via a wireless communication channel.

TL;DR: In this article, a sealed housing for implanting under a patient's skin for the purpose of tissue, e.g., nerves or muscle, stimulation, and/or parameter monitoring, and data communication is described.

TL;DR: An implantable microstimulator is a structure which is manufactured to be substantially encapsulated within a hermetically-sealed housing inert to body fluids, and of a size and shape capable of implantation in a living body, by expulsion through a hypodermic needle as mentioned in this paper.

TL;DR: An implantable enzyme-based monitoring system suitable for long term in vivo use to measure the concentration of prescribed substances such as glucose is provided in this paper, which includes at least one sensor assembly, an outer membrane surrounding the sensor assembly and a coating affixed to the exterior surface of the outer membrane.