Patent ID: 11944333
Assignee: NEURAVI LIMITED
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 7:
8. A system, comprising:
a shaft comprising a proximal section with a proximal section diameter and a distal section with a distal section diameter smaller than the proximal section diameter;
an expandable clot engaging element attached to the distal section of the shaft;
a first catheter comprising a first catheter proximal section, a first catheter distal section, and a lumen extending therethrough, the first catheter proximal section comprising a proximal section lumen diameter larger than a distal section lumen diameter; and
a second catheter comprising a second catheter proximal section and a second catheter distal section, an outer diameter of the second catheter proximal section being larger than an outer diameter of the second catheter distal section; and
wherein the proximal section diameter of the shaft is greater than the distal section lumen diameter of the first catheter distal section.