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.:

US 8436737 B1

PDF
Full Text
Expired
Date of Patent:
May. 07, 2013

Filed:

Mar. 13, 2012
Applicant:

William G. Trout, Elgin, IL (US);

Inventor:

William G. Trout, Elgin, IL (US);

Assignee:

Steelhead Innovations, LLC, Elgin, IL (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G08B 23/00 (2006.01); G08B 5/00 (2006.01); G08B 5/36 (2006.01); A61B 5/103 (2006.01); A61B 5/00 (2006.01); G01C 17/38 (2006.01);
U.S. Cl.
CPC ...
Abstract

A postural state attitude monitoring, caution, and warning system includes a multiple axis accelerometer carried by a node for generating output signals that are a function of positional orientation of the node along a path of attitude displacement of the node extending from a reference position of the node to a caution position of the node, and from the caution position of the node to a warning position of the node, and a signal device operatively coupled to the multiple axis accelerometer for issuing a caution signal in response to a caution positional state of the node at the caution position of the node and distally therebeyond to inside of the warning position of the node, and for issuing a warning signal different from the caution signal in response to a warning positional state of the node at the warning position of the node and distally therebeyond.


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