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:
Apr. 05, 1988
Filed:
Oct. 24, 1985
Sanford Lane, Freemont, CA (US);
Alan Broadwin, Brooklyn, NY (US);
W William Podszus, New Rochelle, NY (US);
Cooper LaserSonics, Inc., Santa Clara, CA (US);
Abstract
The invention relates to a method and apparatus for cleaning and refurbishing the adjacent planar surfaces of a pair of interchangeable surgical acoustic members. The device includes a spaced pair of outwardly biased abrasive members mounted on a rotatable housing so that the tool can be located between the adjacent planar faces and about a threaded connection between them. Rotation of the device causes the abrasive members in contact with the opposed planar surfaces to clean and refurbish those surfaces. The method of using the device is also disclosed. The device is provided as a component of a maintenance kit for the acoustic members. The kit also includes a wire brush for cleaning the threaded joint, non-shredding swabs for wiping the threads and acoustic joint, and a brush for cleaning the bores of the acoustic member.