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:
Oct. 05, 1999
Filed:
Feb. 11, 1998
Applicant:
Inventor:
Poonam Agarwala, New Brighton, MN (US);
Assignee:
Empi Corp., St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61N / ;
U.S. Cl.
CPC ...
607 63 ;
Abstract
A medical stimulator provides periodic treatment modes featuring an on time in which a pulse train of stimulation signals are delivered to the patient, and an off time in which no stimulation signals are provided. The rate and/or intensity of the pulse train may be modulated during the on time cycles. An intensity control is provided to allow the patient to increase or decrease intensity at any time. When the intensity control is actuated by the patient, the pulse train is automatically switched to a continuous mode in which a continuous train of pulses is provided while intensity is adjusted.