
Chaperon™
Guiding Catheters
The FRED and FRED Jr. flow diversion devices feature a unique dual layer construction designed to achieve excellent vessel wall apposition, which fosters neointimal growth and long-term aneurysm occlusion. The FRED Jr. device is the first flow diverter than can be delivered using a 0.021” microcatheter for safe delivery in distal locations. Both devices may be used with or without embolic coils.
FRED Animation
FRED *The blue wire denotes the radiopaque stent body material that integrates both stent layers
FRED *The blue wire denotes the radiopaque stent body material that integrates both stent layers
FRED Jr Animation
FRED Jr *The blue wire denotes the radiopaque stent body material that integrates both stent layers
FRED Jr *The blue wire denotes the radiopaque stent body material that integrates both stent layers
The FRED™ device is designed to be delivered through the 0.027” Headway™ 27 Microcatheter. The FRED™ Jr. device is designed to be delivered through the 0.021” Headway™ 21 Microcatheter. The SOFIA™ family of catheters can be used for tri-axial support.
Find clinical trials, studies and registries involving this product. Visit clinicaltrials.gov for more information.
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FRED Flow Diverter: A Study on Safety and Efficacy in a Consecutive Group of 50 Patients
(H. Luecking, T. Engelhorn, S. Lang, P. Goelitz, Am J Neuroradiol 2017; published Jan 19, 2017; DOI: 10.3174/ajnr.A5052)