Philips Image Guided Therapy Corporation

Axya Medical, Inc.

Strato Medical Corporation

Tomier, Inc.

Francis P Harrington

Paul V Fenton

Paul Westhaver

J Christopher Flaherty

Jason Sproul

William J Gorman

Douglas Snell

Andreas Johansson

Derek Bruce Eldridge

Todd Bitner

Timothy J Kennedy

David Sprague

Tom David Marro

Paul Schmitt

A method of authorizing a limited use intravascular device can include determining if the intravascular device is in communication with a clinical system; determining if the intravascular device is authorized for clinical operation without providing the clinical system access to intravascular device data stored on the intravascular device; and providing an authorization signal to the clinical system. An intravascular device can include a flexible elongate member including a sensing component at a distal portion and a connector at a proximal portion, the connector including: a memory component configured to store a parameter value; a processing component; and a charge storage component configured to power the memory component and/or the processing component; wherein the processing component is configured to determine if the flexible elongate member is authorized for clinical operation using the parameter value without providing the parameter value to a clinical system.

Self-authenticating intravascular device and associated devices, systems, and methods

Disclosed is a heater device for thermally welding suture strands, including: a substrate extending from a first end to a second end along a substrate axis, and having a substantially planar heater support surface; a joinder layer disposed on the heater support surface; a heater element extending from a first end to a second end along a heater axis thereof and disposed on the joinder layer, the heater element being a layer and being coupled to the support surface by the joinder layer; an electrical interface including a first electrically conductive element coupled to the first end of the heater element, and a second electrically conductive element coupled to the second end of the heater element. In some embodiments, the heater element is elongated along the heater axis.

Heater assembly for suture welder

The present invention features an ultrasonic surgical system including an ultrasonically vibrating blade, and retractable grasper. The grasper includes a grasping jaw or clamp that is movable, in a direction perpendicular to the primary vibratory mode of the ultrasonic blade element, from an open, extended position to a closed position in which tissue is grasped between the jaw and the vibrating blade, and to a retracted position for storage. The jaw is preferably hinge-actuated.

Ultrasonic soft tissue cutting and coagulation systems including a retractable grasper

The system components include a peristaltic infusion pump device keyed for cooperation with a mutually keyed receiver which in turn is additionally keyed for receipt of a mutually keyed tube set having a selected fluid flow capacity for delivery of medical fluids at a selected fluid flow rate in a selected direction to or from a patient.

Peristaltic infusion pump with removable cassette and mechanically keyed

Growing community of inventors

Peabody, MA, United States of America

Francis P Harrington