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:
Aug. 23, 2016
Filed:
Feb. 09, 2007
Applicant:
Curtis Freeman, Windham, NH (US);
Inventor:
Curtis Freeman, Windham, NH (US);
Assignee:
KONINKLIJKE PHILIPS N.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61N 1/39 (2006.01); A61H 31/00 (2006.01); G09B 23/28 (2006.01); G06F 19/00 (2011.01);
U.S. Cl.
CPC ...
A61N 1/3925 (2013.01); A61H 31/00 (2013.01); A61N 1/3993 (2013.01); G06F 19/3481 (2013.01); G09B 23/288 (2013.01); A61H 2201/5058 (2013.01); G06F 19/3406 (2013.01);
Abstract
An instrument is described for assisting a rescuer in the proper administration of CPR. A sensor detects movement of the chest caused by ventilation. The sensor signals are processed to produce a control signal representative of the effectiveness of the ventilation. A lung icon is displayed in the outline shape of human lungs and the outline is displayed filled to a level which indicates the effectiveness of the ventilation.