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:
Nov. 06, 2001
Filed:
Apr. 18, 1995
Applicant:
Inventors:
Masaharu Ito, Ibaraki-ken, JP;
Kunitoshi Matsunobu, Kanagawa-ken, JP;
Masanori Uono, Kanagawa-ken, JP;
Susumu Kanemaki, Kanagawa-ken, JP;
Kyoichi Kobashi, Toyama-ken, JP;
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
C12Q 1/04 ;
U.S. Cl.
CPC ...
C12Q 1/04 ;
Abstract
There are described a simple examination method of infection with,possibly presenting in a gastric mucosa, and a device therefor. The examination is conducted by collecting gas in gastric cavity, and measuring mainly ammonia and additionally organic amines which are generated due to activities of the bacilli. The measurement is carried out by leading the gas in gastric cavity into oral cavity by vomiting-reflex, and sucking the gas by a metering suction pump through a gas detection tube to read-out a length of color-changed area in the gas detection tube.