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. 14, 1996
Filed:
Jun. 29, 1994
Applicant:
Inventors:
Andrew E Senyei, San Juan Capistrano, CA (US);
David C Casal, Mountain View, CA (US);
Assignee:
Adeza Biomedical Corporation, Sunnyvale, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ; G01N / ; G01N / ;
U.S. Cl.
CPC ...
436510 ; 435-71 ; 435-724 ; 435-792 ; 436518 ; 436536 ; 436 65 ; 436 86 ; 436814 ;
Abstract
The present invention provides an early, biochemical indication of increased risk of impending preterm delivery. The method comprises obtaining a cervicovaginal secretion sample from a pregnant patient after week 12 of gestation and determining the level of a local inflammatory product protein in the sample. The presence of an elevated level of the selected protein in the sample indicates an increased risk of delivery. The test is a screening assay that can detect women at risk of imminent delivery, as early as two to three weeks prior to delivery.