Covidien LP

Ramon Carrillo

Khoa Vu

William Robert Patterson

Brian M Strauss

Todd J Hewitt

Vince Divino

Lawrason Charles Wilbur

Scott William Brennan

Justin Arthur Klotz

Mark Philip Ashby

Earl Slee

Jessica Liang

Maria De Jesus Sanson

Stacy Faught

Richard Stephen Bein

Darrell Christopher Drysen

Lester Eugene Oestreich

Richard S Rhee

Vincent Divino

Earl Frederick Bardsley

Madhur Arunrao Kadam

Julie Kulak

Kokou A Amefia

An aneurysm treatment device includes a tip portion, a body portion, and a base portion. The device is configured to radially self-expand within an aneurysm, with the tip portion engaging a dome portion of the aneurysm, the body portion filling most of the aneurysm volume, and the base portion extending across the aneurysm neck to prevent migration of the device.

Aneurysm treatment device and associated systems and methods of use

An occlusive device for occluding a target area can include an elongate member having opposing first and second side edges extending longitudinally along the member and a member width. The member can have a collapsed configuration in which the first and second side edges are curled toward each other about a longitudinal axis of the member. Further the member can have an expanded configuration in which the member form a series of loops and the first and second side edges uncurl to be spaced apart from each other.

Embolic medical devices

An intravascular implant delivery system carries an implant by retaining an engagement member engaging the implant in a position proximal of an aperture at a distal end of the delivery system. The engagement member is retained proximal to the aperture by a cord that obstructs the movement of the engagement member through the aperture. The engagement member is free to rotate and move within an area defined by the delivery system, allowing the implant to react to forces imparted to the implant by the movement of the delivery system and implant through a delivery catheter. Once the implant is in a desired implant position, the cord is moved away from an aperture and the engagement member is allowed to move away from the delivery system.

System and method for mechanically positioning intravascular implants

This invention is directed to an implant having a coil for embolizing a vascular site, such as aneurysm. The coil has a specific three-dimensional shape that is achieved by winding the coil around a mandrel in a specific pattern and then heat setting the coil and the mandrel, another aspect of the invention. The three-dimensional shape resembles unclosed mobius loops. Also provided are methods of making the coil and methods of embolizing vascular site.

Implant, a mandrel, and a method of forming an implant

Growing community of inventors

Santa Ana, CA, United States of America

Ramon Carrillo