Penumbra, Inc.
Methods and apparatus for removal of intracranial hemorrhage

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Abstract:

A system for intracranial access that includes a support assembly is described. The system includes a tubular probe shaft that may be advanced through a hole in the patient's skull. The tubular probe shaft houses a rotating element that cuts clot, and is connected to a vacuum source to aspirate clot fragments and blood from the site. The rotating element may have a bident shape.

Status:
Grant
Type:

Utility

Filling date:

20 Mar 2018

Issue date:

21 Jul 2020