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. 27, 1990
Filed:
May. 06, 1985
Applicant:
Inventors:
James P Cianci, Cary, IL (US);
William J Dunn, Libertyville, IL (US);
Brian H Silver, Hoffman Estates, IL (US);
Assignee:
The Kendall Company, Boston, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M / ;
U.S. Cl.
CPC ...
128760 ; 604326 ;
Abstract
A fluid sampling chamber assembly having a housing, a chamber within the housing for temporary storage of sample fluid and a pair of special sensor walls on opposite sides of the chamber for engagement by ultrasonic sensor probes. The sampling chamber is trough-shaped with an open top for both receipt and discharge of sample fluid. An inlet and outlet of the chamber housing are continuously open.