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:
May. 22, 2012
Filed:
Apr. 14, 2010
James S. Neumiller, Redmond, WA (US);
John C. Daynes, Redmond, WA (US);
Kenneth J. Peterson, Bellevue, WA (US);
Thomas J. Mcgrath, Everett, WA (US);
Richard C. Nova, Kirkland, WA (US);
James S. Neumiller, Redmond, WA (US);
John C. Daynes, Redmond, WA (US);
Kenneth J. Peterson, Bellevue, WA (US);
Thomas J. McGrath, Everett, WA (US);
Richard C. Nova, Kirkland, WA (US);
Physio-Control, Inc., Redmond, WA (US);
Abstract
In an embodiment, a medical device can be used with a power adapter system. In addition, it can receive a data set from the power adapter system, and examine the data set to determine whether the data set confirms or not an authentication of the power adapter for use with the medical device. If the authentication is not confirmed, the external medical device can operate differently than otherwise. For example, power can be drawn from the power adapter system only if an inside battery is not charged.