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:
Aug. 18, 2020
Filed:
Nov. 14, 2018
Applicant:
Pmt Corporation, Chanhassen, MN (US);
Inventors:
Benjamin Osa, Minneapolis, MN (US);
Charles Talbott, St. Paul, MN (US);
Assignee:
PMT Corporation, Chanhassen, MN (US);
Primary Examiner:
Int. Cl.
CPC ...
A61B 17/88 (2006.01); A61B 17/00 (2006.01);
U.S. Cl.
CPC ...
A61B 17/8888 (2013.01); A61B 17/888 (2013.01); A61B 2017/00867 (2013.01);
Abstract
An anchor bolt driver device for fixing and removing anchor bolts utilized in neurosurgery. The anchor bolt driver device has a handle portion and a shaft extending therefrom. A socket of a predetermined configuration is formed at the terminal end of the shaft and a pin structure having a predetermined configuration extends outward and axially through the socket. The socket and pin structure are constructed and arranged to receive an anchor bolt for the threading engagement with the skull of a patient.