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. 20, 1998
Filed:
Oct. 28, 1992
Applicant:
Inventor:
Johannis Van Groningen, Achthuizen, NL;
Assignee:
B.V. Optische Industrie De Oude Delft, Delft, NL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B / ;
U.S. Cl.
CPC ...
128721 ;
Abstract
There is disclosed a device for measuring the respiration of a person and is provided with a strap which can be applied to fit around the upper part of the body of the person and includes a detector for measuring the variation and the circumference of the upper body caused by respiration for generating a measurement signal corresponding to the variation measured by the detector for controlling a display device.