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:
Sep. 15, 1987
Filed:
Sep. 17, 1986
Stanley P Mickiewicz, Stoughton, MA (US);
Alan Coombes, Hingham, MA (US);
Codman & Shurtleff, Inc., Randolph, MA (US);
Abstract
A transcutaneous nerve stimulation device is provided using a common controller for both output pulse production and treatment parameter display. The common controller, which preferentially takes the form of a programmed microprocessor, is connected by signal lines to both the pulse output circuitry and the display, which are controlled by time-sharing the signal lines. The controller is responsive to operator entered input signals for the calculation of output pulse characteristics and display parameters. During a majority of treatment time, the controller is providing signals on the signal lines for control of the display. The display signals are interrupted during timed intervals when output signals are produced.