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:
Apr. 16, 1996
Filed:
Mar. 23, 1994
Applicant:
Inventor:
Anders Essen-Moller, Stockholm, SE;
Assignee:
Synectics Medical, Inc., Irving, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B / ;
U.S. Cl.
CPC ...
128635 ; 128630 ;
Abstract
A system and a method for monitoring intragastrointestinal concentrations of ammonium, and urease, during short or prolonged periods is presented, as an indicator of the presence and activity of an intragastrointestinal Helicobacter Pylori ('HP') infection, and of other bacterial infections that are similarly located. Ambulatory monitoring is possible. This system and method may be used in the evaluation of treatments for HP and other bacterial infection in the patient. A method is also presented to increase the diagnostic accuracy of the system and method by ingesting urea immediately before or during the monitoring.