RAPID ASPIRATION THROMBECTOMY SYSTEM AND METHOD

An intravascular access system for facilitation of intraluminal medical procedures within the neurovasculature through an access sheath. The system includes an aspiration or support catheter having a flexible, distal luminal portion having an inner diameter defining a lumen extending between a proxi...

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Hauptverfasser: Chou, Tomy M, Garrison, Michi E, Wilson, Scott D
Format: Patent
Sprache:eng
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Zusammenfassung:An intravascular access system for facilitation of intraluminal medical procedures within the neurovasculature through an access sheath. The system includes an aspiration or support catheter having a flexible, distal luminal portion having an inner diameter defining a lumen extending between a proximal opening at a proximal end of the luminal portion and a distal opening at a distal end of the luminal portion. The catheter has a rigid spine coupled to at least the proximal end of the luminal portion and extending proximally therefrom. The system includes a dilator having a flexible, distal dilator portion sized to be received within the lumen of the luminal portion. Associated systems, devices, and methods of use are also described. Fig 12B WO 2016/126974 PCT/US2016/016618 4i-j