US 12,004,731 B2
Proximal locking assembly design for dual stent mechanical thrombectomy device
Aidan Duffy, Galway (IE); Petrica Stefanov, Loughrea (IE); and Brendan Casey, Galway (IE)
Assigned to NEURAVI LIMITED, Galway (IE)
Filed by Neuravi Limited, Galway (IE)
Filed on May 11, 2023, as Appl. No. 18/196,228.
Application 18/196,228 is a division of application No. 16/667,454, filed on Oct. 29, 2019, granted, now 11,712,231.
Prior Publication US 2023/0285011 A1, Sep. 14, 2023
Int. Cl. A61B 17/00 (2006.01)
CPC A61B 17/0057 (2013.01) [A61B 2017/00619 (2013.01); A61B 2017/00778 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A proximal mechanical locking assembly for a thrombectomy device, comprising:
a shaft comprising a main body and enlarged end;
an inner channel component comprising a proximal collar; and
an outer cage component comprising a proximal strut, the proximal strut comprising a slot opening therethrough,
wherein the enlarged end is positioned within the slot opening of the outer cage component and the proximal collar of the inner channel component at least partially surrounds the enlarged end and the slot opening.