The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 18, 2024
Filed:
May. 21, 2021
Misonix, Llc, Farmingdale, NY (US);
Nicholas Theodore, Ruxton, MD (US);
Dan Voic, Cedar Grove, NJ (US);
Paul Mikus, Miami, FL (US);
Christopher Ballor, Chesterfield, MI (US);
Sharon Klugewicz, Rockville Centre, NY (US);
Misonix, LLC, Farmingdale, NY (US);
Abstract
An elongate ultrasonic dissector-shaver probe has a laterally enlarged head extending distally and transversely from a distal end of a shaft and provided with sets of spiraling ribs. In a disc space preparation procedure, the probe is inserted into a spinal disc between two vertebral endplates, ultrasonic vibratory energy is conducted into the probe, and the probe is manipulated to move the laterally enlarged head in three spatial directions within the spinal disc to thereby disrupt and shred the spinal disc material into fragments extracted from the space, in part by suction and in part by using forceps to pull spinal disc fragments from the operative space or surgical site between the vertebral endplates.