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. 30, 2020
Filed:
Jun. 12, 2018
B-one Ortho, Corp., Cedar Knolls, NJ (US);
Joseph Rojas, Midland Park, NJ (US);
Juan Martino Fernandez, Miami, FL (US);
B-ONE ORTHO, CORP., Cedar Knolls, NJ (US);
Abstract
An orthopedic surgical instrument includes a keel punch, an adapter, and a guide tower. The adapter includes an elongate body and a radial locking pin. The guide tower includes a sidewall that defines a passageway configured to receive the keel punch and the adapter. The guide tower also includes one or more L-shaped slots in the sidewall. The adapter and the keel punch lock with each other when the adapter is rotated in a first direction and unlock when the adapter is rotated in a second direction. The locking pin and the L-shaped slot lock with each other when the adapter is rotated in the second direction and unlock when the adapter is rotated in the first direction. Hence, when the adapter is rotated in the second direction for disengaging from the keel punch the locking pin simultaneously engages the L-shaped slot and locks the guide tower to the adapter.