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:
Jan. 15, 2008
Filed:
Aug. 05, 2003
Melvin F. Campf, Lake Oswego, OR (US);
Jim Thorne, Portland, OR (US);
Habib Homoyoun, Beaverton, OR (US);
R. Wayne Fields, Brookings, OR (US);
Melvin F. Campf, Lake Oswego, OR (US);
Jim Thorne, Portland, OR (US);
Habib Homoyoun, Beaverton, OR (US);
R. Wayne Fields, Brookings, OR (US);
ThermoGear, Inc., Lake Oswego, OR (US);
Abstract
A heating assembly, is disclosed which includes a blanket portion and a control apparatus for electrically heating the blanket portion. The control apparatus generates direct current power of desired wave form to enable the assembly to be used for warming patients without interference of medical equipment as may be used in the process of a surgery. Alternate power sources include battery power and alternating current power transformed by a transformer into direct current power.