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:
Feb. 24, 2015
Filed:
Jun. 20, 2012
Anthony D. Prescott, Arlington, TN (US);
Murray Beard, Cordova, TN (US);
Anthony D. Prescott, Arlington, TN (US);
Murray Beard, Cordova, TN (US);
Enteroptyx, Memphis, TN (US);
Abstract
A suction activated instrumentation system for use in implanting an ossicular prosthesis into the middle ear includes a suction handpiece and a vacuum source. A removable suction tip is coupled to the handpiece for engaging an ossicular prosthesis. The suction tip includes a distal portion with an elongate slot opening at an end face, and two arms defined at the end face. When suction is applied through the suction tip, the prosthesis is drawn against the end face and retained between the arms. In the event the prosthesis is inadvertently contacted during implantation, the suction tip provides for self-correction, causing a prosthesis to re-orient into the prior intended configuration.