Abstract: A patch for repairing a hernia defect including a patch body that is reducible into a small configuration for delivery through a narrow incision or cannula into a patient. A support member assists in unfurling the patch body from the small configuration into an expanded configuration. A sleeve releasably mounts the support member to the patch body.

Abstract: A patch for repairing a hernia defect including a patch body that is reducible into a small configuration for delivery through a narrow incision or cannula into a patient. A support member assists in unfurling the patch body from the small configuration into an expanded configuration. A sleeve releasably mounts the support member to the patch body.

Abstract: A patch for repairing a hernia defect including a patch body that is reducible into a small configuration for delivery through a narrow incision or cannula into a patient. A support member assists in unfurling the patch body from the small configuration into an expanded configuration. A sleeve releasably mounts the support member to the patch body.

Abstract: A conduit system includes an open-ended sleeve with aligned openings through upper and lower walls of the sleeve for insertion of a fastener to secure the lower wall of the sleeve to a support. A cover member or bridge is inserted into the sleeve between two conduit ends to cover the opening in the upper wall after the lower wall is attached to the support, restricting access to the previously inserted fastener. The ends of two adjacent lengths of conduit to be connected are inserted into opposite ends of the sleeve to abut the opposite ends of the cover member, and the adjacent lengths of conduits are thereby attached to the support.

Abstract: A patch for repairing a hernia defect including a patch body that is reducible into a small configuration for delivery through a narrow incision or cannula into a patient. A support member assists in unfurling the patch body from the small configuration into an expanded configuration. A sleeve releasably mounts the support member to the patch body.

Abstract: A conduit system includes an open-ended sleeve with aligned openings through upper and lower walls of the sleeve for insertion of a fastener to secure the lower wall of the sleeve to a support. A cover member or bridge is inserted into the sleeve between two conduit ends to cover the opening in the upper wall after the lower wall is attached to the support, restricting access to the previously inserted fastener. The ends of two adjacent lengths of conduit to be connected are inserted into opposite ends of the sleeve to abut the opposite ends of the cover member, and the adjacent lengths of conduits are thereby attached to the support.

Abstract: A conduit connector device includes an open-ended sleeve with aligned openings through upper and lower walls of the sleeve for insertion of a fastener to secure the lower wall of the sleeve to a support. A cover member or bridge is inserted into the sleeve between two conduit ends to cover the opening in the upper wall after the lower wall is attached to the support, restricting access to the previously inserted fastener. The ends of two adjacent lengths of conduit to be connected are inserted into opposite ends of the sleeve to abut the opposite ends of the bridge, and the adjacent lengths of conduits are thereby attached to the support.

Abstract: A conduit connector device includes an open-ended sleeve with aligned openings through upper and lower walls of the sleeve for insertion of a fastener to secure the lower wall of the sleeve to a support. A cover member or bridge is inserted into the sleeve between two conduit ends to cover the opening in the upper wall after the lower wall is attached to the support, restricting access to the previously inserted fastener. The ends of two adjacent lengths of conduit to be connected are inserted into opposite ends of the sleeve to abut the opposite ends of the bridge, and the adjacent lengths of conduits are thereby attached to the support.

Abstract: A door for a secured enclosure includes a door panel and a generally L-shaped flange extending along one edge of the panel. The L-shaped flange is adapted to engage a corresponding flange of the enclosure, whereby the L-shaped flange and the corresponding flange overlap. The structure prevents access to the secured enclosure between the flanges.

Abstract: A back plate device is formed by a generally rectangular frame having an open front face a back plate which is recessed inwardly from the open front face, and at least one wall extending forward from the back plate to the open front face, the wall extending around at least part of the frame periphery. The back plate has a cable access opening and a ledge surrounding the opening against which a face plate can be seated. The outer dimensions of the frame are less than the inner dimensions of a network connection box in which it is to be mounted, and the back plate is spaced from a rear wall of the box when installed to define a concealed cable management area behind the frame.

Abstract: A back plate device is formed by a generally rectangular frame having an open front face a back plate which is recessed inwardly from the open front face, and at least one wall extending forward from the back plate to the open front face, the wall extending around at least part of the frame periphery. The back plate has a cable access opening and a ledge surrounding the opening against which a face plate can be seated. The outer dimensions of the frame are less than the inner dimensions of a network connection box in which it is to be mounted, and the back plate is spaced from a rear wall of the box when installed to define a concealed cable management area behind the frame.

Abstract: A flanged sleeve connector provides an interface between an end of a secure conduit and a locked enclosure. The connector has a tubular portion of at least partially rectangular or other geometric cross section, and an outwardly projecting flange of circular outer peripheral shape at an end of the first tubular portion. In use, the connector is placed over an opening in a wall of an enclosure or through wall penetration with the flange end face engaging the wall surrounding the opening, and a fastener device inside the enclosure is engaged with fastener formations on the connector to secure the connector to the enclosure. In one embodiment, the connector has a second, externally threaded portion extending from the flange into the enclosure to engage the fastener. In another embodiment, the flanged end of the connector has internal threads.

Abstract: A door for a secured enclosure includes a door panel and a generally L-shaped flange extending along one edge of the panel. The L-shaped flange is adapted to engage a corresponding flange of the enclosure, whereby the L-shaped flange and the corresponding flange overlap. The structure prevents access to the secured enclosure between the flanges.

Abstract: A conduit includes an elongate member with an outer surface and an inner surface defining an inner passage for enclosing one or more electrical signal conductors therein, and an electromagnetic shield disposed coaxially with the elongate member to block electromagnetic radiation emitted by the one or more electrical signal conductors.

Abstract: A conduit includes an elongate member with an outer surface and an inner surface defining an inner passage for enclosing one or more electrical signal conductors therein, and an electromagnetic shield disposed coaxially with the elongate member to block electromagnetic radiation emitted by the one or more electrical signal conductors.

Abstract: A conduit system comprises a plurality of elongate channels, each having three walls, one open side, and two open ends; a plurality of coupling devices, each adapted to be disposed between a pair of adjacent channels to couple their adjoining ends together to form a conduit with two open ends; a plurality of first covers, each adapted to be disposed over the open side of one or more channels and to be removably attached thereto by a locking device disposed within the respective channel and adapted to be operated only from within the channel; and at least one second cover adapted to be disposed over the open side of one or more channels and to be removably attached thereto by a locking device disposed within the respective channel and adapted to be remotely operated by an elongated member extending through one of the open ends of the conduit.

Abstract: A secure conduit system is described through which electrical, electronic or optical fiber cables, pneumatic tubing, hydraulic tubing or other elongated wiring, cabling or tubing can be routed. The system includes open-sided raceways through which the cable is routed, covers for closure of the raceways, at least one locking device to lock a raceway and cover and being releasable only from within the raceway, with the device release being accessible only though an open end of the conduit, and the remainder of the conduit sections being openable only after release of the locking device of the first section. The conduit system may be multibranched and is intended to be connected at its ends to secure enclosures which allow for controlled access to the cabling and to the release mechanism. Typical uses will be for computer networks, communication systems, equipment control systems and remote environmental gas sampling and analysis systems.