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:
Aug. 23, 1994
Filed:
Jan. 25, 1993
Applicant:
Inventors:
Daniel J Keating, Elmhurst, IL (US);
Natalie R Siska, Homewood, IL (US);
Assignee:
Other;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B / ;
U.S. Cl.
CPC ...
128759 ; 128749 ; 128756 ; 604-1 ;
Abstract
An apparatus is provided to take a culture sample from within a body cavity including an elongate extension having a swab capable of obtaining the culture sample. Structure is provided for shielding the swab to assist introduction thereof into a body cavity. The extension and swab are exposed to the cavity to obtain the sample. The sample is then isolated from contaminants by retracting the swab with the sample thereon into the shielding structure whereupon the sample is transferred to a culture medium without contaminating the sample.