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. 30, 2006
Filed:
Nov. 17, 2004
Mohamed Fazni Aziz, Bloomington, IN (US);
Mohamed Fazni Aziz, Bloomington, IN (US);
Other;
Abstract
Pressure gauges used to indicate the pressure of the air being supplied to a patient during resuscitation should be able to indicate the pressure quickly and simply. In the present disclosure, a medical apparatus includes an apparatus body defining a fluid cavity that is fluidly connected to an expandable pressure chamber of a pressure gauge. The pressure chamber, a battery and at least one pressure indicator are, at least partially, positioned within a gauge body of the pressure gauge. An electrical conductor is moveable with the expandable pressure chamber among a plurality of positions and with respect to the gauge body. When the electrical conductor is in a first position, the battery is out of electrical connection with the at least one pressure indicator. When in the second position, the electrical conductor electrically connects the battery with the at least one pressure indicator.