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:
Jul. 05, 1994
Filed:
Sep. 02, 1992
Applicant:
Inventors:
Russell L Morris, St. Paul, MN (US);
David W Deetz, North Oaks, MN (US);
Assignee:
Diametrics Medical, Inc., Roseville, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B / ;
U.S. Cl.
CPC ...
128630 ; 128635 ; 204403 ;
Abstract
A method and apparatus which contemplates coverage control, and collateral containment of calibration media with respect to diverse electrodes in a flow-through calibration and measurement cell during storage and sensor calibration and in which the calibration media are displaced by the entry of a subsequent sample to be tested. The system is associated with a disposable cartridge insertable into a portable instrument that contains all of the electronics and other end support equipment associated with automated calibration and sample measurement.