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:
Jul. 19, 1994
Filed:
Apr. 03, 1992
Robert E Ailinger, Norwood, MA (US);
Robert J Herrington, Holland, MA (US);
Vision Sciences, Incorporated, Natick, MA (US);
Abstract
A removable control knob/brake assembly for an endoscope having a handle and an insertion tube. The assembly is intended to be used with endoscopes which use protective bags or sheaths to isolate the insertion tube and the remainder of the handle from the internal environment of a patient. The control knob/brake assembly is not otherwise protected so, after being used, it must be removed for cleaning. A simple push button release mechanism is provided to easily remove the assembly from the handle. Retaining screws and a retaining clip are provided to prevent the control knob/brake assembly from coming apart when the assembly is removed from the handle. To attach the assembly to the handle, it merely is pushed on the handle.