Boston Scientific Scimed, Inc.

Gabriel Sobrino Serrano

Michael Stephen Austin

Aiden Flanagan

Barry Heaney

Dave McMorrow

John Motherwell

Medical devices and related systems and methods.

Method of loading a medical endoprosthesis through the side wall of an elongate member

A stent loading device may comprise a stent crimping device, a fluid source and a support device arranged to support and move a stent delivery device. The fluid source may provide chilled fluid capable of placing a shape memory material into a martensitic state. After stent crimping, as the crimping device opens, the fluid flow may advance at least a portion of the stent into the delivery device. A step procedure may be used to move the rest of the stent into the delivery device, wherein the delivery device may be moved away from the crimping device, the portion of the stent still in the crimping device may be crimped again, and the delivery device may be moved back to its original position, thereby stepping another portion of the stent into the delivery device. The step procedure may be repeated until the entire stent is oriented within the delivery device.

Stent loader

A stent loading system comprises a contracting aperture device having blades defining a contracting aperture and a fluid supply source. The blades are movable so as to vary the size of the contracting aperture. A stream of fluid is supplied by a fluid supply source and enters the contracting aperture and travels longitudinally through the contracting aperture. The stream of fluid is arranged to transport a stent from the contracting aperture contracting aperture and outside the contracting aperture device.

Growing community of inventors

Kinvara, Ireland

Gabriel Sobrino Serrano