University of Connecticut

Francis Moussy

Fotios Papadimitrakopoulos

Jeffrey T Koberstein

Donald L Kreutzer

Diane J Burgess

Robert W Conlan

Samuel Huang

Markham C Godwin

Richard D Beach

A tissue/implant interface, comprising an implant and a bioactive polymer layer adjacent at least a portion of the outer surface of the implant, wherein the polymer layer contains at least one tissue response modifier covalently attached to the polymer layer or entrapped within the polymer layer in a quantity effective to control the tissue response at the site of implantation. Preferably, the at least one tissue response modifier controls inflammation, fibrosis, and/or neovascularization. Exemplary tissue response modifiers include, but are not limited to, steroidal and non-steroidal anti-inflammatory agents, anti-fibrotic agents, anti-proliferative agents, cytokines, cytokine inhibitors, neutralizing antibodies, adhesive ligands, and combinations thereof. Use of the various combinations of tissue response modifiers with bioactive polymers provides a simple, flexible and effective means to control the implant/tissue interphase, improving implant lifetime and function.

Implant coating for control of tissue/implant interactions

A generic implantable puck that can be used with a number of biosensor configurations. This generic implantable potentiostat telemetry unit (the puck) can also be part of a system to detect glucose concentrations. An electrochemical system partially implantable into a body for detecting glucose concentrations therein is presented. The system comprises an electrochemical sensor, a transmitting puck including an electric circuit connected to the electrochemical sensor for transmitting a signal indicative of the glucose concentrations in the body. There is at least one receiver for receiving the signal from the transmitting puck and a computer system coupled tlo the at least one receiver for processing the signal for patient diagnosis and treatment.

Generic integrated implantable potentiostat telemetry unit for electrochemical sensors

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Farmington, CT, United States of America

Francis Moussy