SINGLE OPERATOR INTRACRANIAL MEDICAL DEVICE DELIVERY SYSTEMS AND METHODS OF USE

Abstract: a rapid exchange microcatheter for accessing the intracranial neurovasculature. a side opening through the sidewall is located a first distance proximal to the distal-most tip. a proximal opening located proximal to the side opening is a second distance from the distal-most tip. a distal, reinforced catheter portion extends between a distal end region to a point near the side opening. a proximal, reinforced catheter portion extends a distance from a point near the side opening towards the proximal end of the catheter body. the side opening is positioned within a gap between a proximal end of the distal reinforced catheter portion and a distal end of the proximal reinforced catheter portion. a payload of a cerebral treatment device is housed within the lumen proximal to the side opening. related devices, systems, and methods are disclosed.

Inventor(s): Tony M. Chou, Scott D. Wilson, Kirsten Valley, Vera Shinsky, Philip Evard

CPC Classification: A61M25/0021 ({characterised by the form of the tubing ( takes precedence)})

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