A connector apparatus for a medical device includes a cylindrical core of nonconductive material, a beam of conductive material, and a sleeve of conductive material. The cylindrical core includes an outside surface, an inside surface, a hollow center having a cross sectional area, and a slot opening in the cylindrical core extending from the outside surface to the inside surface. The beam is placed in the slot opening in the cylindrical core, wherein the beam reduces the cross-sectional area of the hollow center of the cylindrical core. The sleeve of conductive material is placed over the outside surface of the cylindrical core.

An electronic module for a modular patient care system is disclosed. The electronic module can include a housing having an attachment side configured to releasably attach to an adjacent electronic module. A latch mechanism can be configured to engage a catch member on the adjacent electronic module to secure the attachment side to the adjacent electronic module. An electrical connector positioned on the attachment side can be configured to electrically connect to an adjacent electrical connector on the adjacent electronic module. A sensor coupled to the housing can be configured to detect movement of the latch mechanism indicative of at least one of engagement or disengagement of the latch mechanism from the adjacent electronic module.

An implantable electrical connecting device includes a first elastic multi-ply layer and a second elastic multi-ply layer. The first elastic multi-ply layer has a first electrically conductive layer and a plurality of first electrical contacts electrically conductively connected to the first electrically conductive layer of the first elastic multi-ply layer. The second elastic multi-ply layer has a first electrically conductive layer and a plurality of second electrical contacts electrically conductively connected to the first electrically conductive layer of the second elastic multi-ply layer. The second electrical contacts make contact with the first electrical contacts.

A connector assembly includes an elongated connector housing having a first end, a second end, and a length, the connector housing defining a port at the second end of the connector housing for receiving a proximal end of a lead or lead extension; a lead lumen that extends from the port into the connector housing; connector contacts axially spaced-apart and disposed along the lead lumen for coupling to terminals along a proximal end of a lead or lead extension; and non-conductive spacers disposed between adjacent connector contacts. Each of the spacers includes a first radial sidewall, a second radial sidewall, and an intermediate region extending between, and connecting, the first and second radial sidewalls. The first and second radial sidewalls and intermediate region define boundaries of an open circumferential space opposite the lead lumen with respect to the intermediate region.

A method for producing a plug, and to a plug. It is provided, in particular, that a plug connector and three plug contact rings are arranged in a casting mold, wherein the plug connector extends along a longitudinal axis and has a contact portion and a fastening portion connected integrally to the contact portion, and wherein a plug housing is formed by introducing a casting material into the casting mold so that the fastening portion is surrounded form-fittingly by the casting material and the contact portion protrudes out from the plug housing at a first end of the plug housing in the direction of the longitudinal axis.

One aspect is a method of forming a lead for implantation. The method includes forming a distal end assembly, forming a proximal end assembly, and forming a flexible circuit coupling the distal end assembly to the proximal end assembly. The distal end assembly, the proximal end assembly and the flexible circuit are formed over an inner member. An outer member is placed over the combination of the distal end assembly, the proximal end assembly and the flexible circuit. The outer member and circuit are fused adjacent the distal end assembly to the proximal end assembly.

An electrical switch assembly includes a switch actuator connected to a switch housing. The switch housing is connected to a baseplate. A faceplate is connected over the baseplate. At least one of the switch actuator and the faceplate includes an anti-microbial material.

Implantable medical devices have modular lead bores that are constructed from individual lead bore modules. A given modular lead bore utilizes the number of individual lead bore modules necessary for the particular implantable medical device. Each lead bore module has a lead bore passageway and a feedthrough passageway. An electrical contact is present within the lead bore passageway of each lead bore module and the electrical contact is aligned to the lead bore passageway of a lead bore module. Hermetic feedthrough assemblies are also present within the lead bore passageway of each lead bore module. A feedthrough pin passes through a hermetic feedthrough assembly within a feedthrough passageway of each lead bore module. Each feedthrough pin is electrically coupled to a corresponding electrical contact and the medical device circuitry.

In one example, a medical device includes a housing having a channel configured to receive an electrical lead. The medical device can further have a rotatable member having a longitudinal axis about which the rotatable member is configured to rotate. The rotatable member can have an outer surface having a first radius from the longitudinal axis. The rotatable member can also have a cam lobe extending farther from the longitudinal axis than the first radius of the outer surface. The cam lobe can have a substantially planar surface parallel to the longitudinal axis. The substantially planar surface of the cam lobe can be configured to retain the electrical lead within the channel. The medical device can further have a slider having a central portion substantially parallel with the cam lobe. The slider can further have a slider protrusion on the central portion of the slider.

A device and means of electrical interconnection and electrical circuit isolation between an implantable stimulation, receiving and/or data transmission lead and a pulse generating or monitoring device. Pulse generating and monitoring devices require an electrical and mechanical interconnection between the stimulation, recording and/or data transmission wires and the active electronic system, each channel or circuit electrically isolated with a high impendence barrier. This device will allow for a rectangular, high-density, unibody, secured, low insertion force connector configuration, increasing the number of connectors and reducing implant size while increasing the number of stimulation and recording channels.