Patent ID: 11864744
Assignee: CRUX MEDICAL INNOVATIONS, INC.
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 0:
1. A biopsy device, comprising:
a sheath equipped with a removable stylet, the sheath comprising a terminus with a distal chamber configured with a forward facing cutting edge comprising a plurality of movable blades, the plurality of movable blades including two counter rotating blades configured perpendicular or beveled relative to a long axis of the distal chamber, each counter rotating blade configured to pivot from a separate axis; and
a manipulation end controllable by a user to plunge the forward facing cutting edge at a sampling locus after removal of the removable stylet at a depth selected by the user and to engage a cutting action by the plurality of movable blades at the depth selected to acquire at least one specimen storable in the distal chamber.