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:
Sep. 28, 1999
Filed:
Feb. 23, 1996
Shinji Yamamori, Tokyo, JP;
Kohei Ono, Tokyo, JP;
Hiroyuki Okada, Tokyo, JP;
Michiaki Shishido, Tokyo, JP;
Katsumi Nakaichi, Tokyo, JP;
Nihon Kohden Corporation, Tokyo, JP;
Abstract
A capnometer includes an airway adaptor for letting a respiratory gas pass therethrough, a light source for holding the airway adaptor and irradiating with infrared radiations the respiratory gas passing through the airway adaptor, a detecting portion having an infrared radiation detector for detecting the infrared radiations that have passed through the respiratory gas, and a monitor body for measuring the concentration of respiratory carbon dioxide gas by receiving a signal from the detecting portion, wherein an angle is defined between the channel of the airway adaptor and a display surface of the monitor body.