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. 12, 1991
Filed:
Oct. 19, 1989
Applicant:
Inventors:
King C Li, Gainesville, FL (US);
Peter G Ang, Gainesville, FL (US);
Assignee:
Other;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ; G01N / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
424-9 ; 424535 ; 436173 ; 514558 ; 514560 ; 514574 ; 514943 ; 514974 ; 514975 ;
Abstract
A paramagnetic oil emulsion for enteric administration composed of about 5 to about 30 volume percent oil and about 70 to about 95 volume percent aqueous-based paramagnetic carrier, the aqueous-based paramagnetic carrier having a magnetic resonance contrast effective and less than a toxic amount of at least one water-soluble paramagnetic agent. The paramagetic oil emulsion provides high intensity magnetic resonance signals in the gastro-intestional tract for MRI evaluation of the abdomen and pelvis.