Ev3 Endovascular, Inc.

Covidien LP

Endicor Medical, Inc.

Bradley Steven Culbert

Harold Alexander Heitzmann

Bruce D Stambaugh

Rafael Pintor

An elongate tubular body with a rotatable cutting element is provided. An opening is provided near the distal end of the tubular body, and the cutting element may be partially exposed through the opening. The cutting element is configured to remove plaque from the wall of a body lumen. A distal segment may be coupled to the distal end of the tubular body and may have a distal port for slidably receiving a guidewire therethrough.

Plaque removal device with rotatable cutting element

An elongate tubular body extends between a rotatable cutter and a control. The cutter is connected to the control with a rotatable element. A vacuum is applied through an annular passage defined between the tubular body and the rotatable element. The tubular body has a sufficiently small outside diameter and sufficient kink resistance and pushability to navigate through arteries such as the internal carotid artery.

Neuro thrombectomy catheter

An elongate tubular body extends between a rotatable cutter and a control. The cutter is connected to the control with a rotatable element. A vacuum is applied through an annular passage defined between the tubular body and the rotatable element. The tubular body has a sufficiently small outside diameter and sufficient kink resistance and pushability to navigate through the internal carotid artery and at least into the M segment of the middle cerebral artery.

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Rancho Santa Margarita, CA, United States of America

Bradley Steven Culbert