Abstract: A device and method for the treatment of damaged nerves and, more particularly, a tubular membrane having a microtextured surface for the treatment of central or peripheral nerve injuries. The microtextured surface of the tubular membrane inhibits the growth of fibrous tissue, which prevents the reattachment of nerve fiber ends.

Abstract: A device and method for the treatment of damaged nerves and, more particularly, a tubular membrane having a microtextured surface for the treatment of central or peripheral nerve injuries. The microtextured surface of the tubular membrane inhibits the growth of fibrous tissue, which prevents the reattachment of nerve fiber ends.

Abstract: Structures and methods relating to electrodes for incorporation into a feedthrough with a profile adapted for subcutaneous sensing of physiologic and cardiac signals. Electrode assemblies are adapted for integration with feedthrough to enable maximal electrode spacing, minimal myopotential electrical noise and provide reliable insulation from the IMD housing. Various structures and manufacturing processes are implemented to provide a large sensing surface with a low profile. The subcutaneous sensing electrode assembly provides a leadless sensing system and further enhances installation and follow-up procedures.

Abstract: Structures and methods relating to electrodes for incorporation into a feedthrough with a profile adapted for subcutaneous sensing of physiologic and cardiac signals. Electrode assemblies are adapted for integration with feedthrough to enable maximal electrode spacing, minimal myopotential electrical noise and provide reliable insulation from the IMD housing. Various structures and manufacturing processes are implemented to provide a large sensing surface with a low profile. The subcutaneous sensing electrode assembly provides a leadless sensing system and further enhances installation and follow-up procedures.

Abstract: A letter forming stencil for use in signwriting or the like comprises a substantially rectangular plate having two apertures formed therethrough and having a separate corner forming piece or pieces, the stencil in use being placed on the surface upon which it is desired to form letters and the outline of the letter being traced thereon, the length of various lines comprising the letter being judged against indication means and spaced around the perimeter of the plate and the corners of the letter being formed with the aid of corner forming pieces.