Hlt, Inc.

Adc Telecommunications, Inc.

Cardiovascular Systems, Inc.

Atx Networks Inc.

Joseph Czyscon

John P Gainor

Robert Foster Wilson

Evan Michael Leingang

Dale K Nelson

Derek Sayres

Robin L Berg, Jr

Todd Frederick Husom

Steven W Skradde

Brian J McClellan

Dale C Madsen

Kyle Thunstrom

Allen F Podell

Todd Loeffelholz

Bruce C Ogren

Zakhary Bluband

James Richard Kerekes

Terry E McClellan

David E Schomaker

Robert J Thatcher

Paul A Koehn

A delivery device usable to deliver an inverting implant is provided that includes a positioning mechanism that automatically initiates the inversion process once a predetermined length of the implant has exited a delivery catheter. The positioning mechanism allows the implant to be safely and accurately deployed with reduced operator experience and in a greater variety of target locations.

Inversion delivery device and method for a prosthesis

The invention provides a rotational atherectomy system, device and method having, in various embodiments, a flexible, elongated, rotatable drive shaft with at least one eccentric abrading head attached thereto, wherein the abrading head comprises at least one groove thereon. The eccentric grooved abrading comprises a tissue removing surface&#x2014;typically an abrasive surface and/or at least one groove. Preferably the eccentric enlarged abrading head has a center of mass spaced radially from the rotational axis of the drive shaft, facilitating the ability of the device to open the stenotic lesion to a diameter substantially larger than the outer diameter of the enlarged abrading head when operated at high speeds. The groove(s) provide improved efficacy in the abrasion of non-calcified and/or soft tissue as well as provide a means for breaking the hydraulic wedge between the abrading head and the stenotic tissue.

Rotational atherectomy device and method to improve abrading efficiency

A module for containing a circuit is provided that attenuates emitted signals without the use of a cover. The module includes a housing and a receptacle. The housing has a front having a certain thickness and the receptacle is accessible from the front of the housing. The receptacle is shaped to receive a circuit component and forms a waveguide.

EMI shielded module

Telecommunications chassis and associated modules for use with the telecommunications chassis are disclosed. Embodiments of the telecommunications chassis include structures such as horizontal channels and/or horizontal surfaces with ridges and/or slots in one surface and slots in ridges of another for receiving edges of modules that mount within the chassis. Other structures of embodiments include divider slots in the horizontal surfaces that receive edges of divider walls to fix the divider walls in place, heat baffle surfaces included within the chassis, and/or cable guides with radius limiters. Module embodiments include structures such as faceplates with angled portions with fiber optic cable connections directed toward the fiber cable's direction of travel. Other module structures include shells that enclose the circuit board and/or provide angled portions with fiber optic cable connections. Module embodiments may also include circuitry for converting electrical signals to optical and optical signals to electrical, and the circuitry may selectively operate at multiple data rates.

Telecommunications chassis and module

Growing community of inventors

Plymouth, MN, United States of America

Joseph Czyscon