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:
Sep. 15, 1992
Filed:
Apr. 20, 1990
Julius P Averette, Baker, LA (US);
Dynatech Precision Sampling Corporation, Baton Rouge, LA (US);
Abstract
Apparatus for processing solids and semi-solids specimens for the extraction therefrom of non-solids or fluid components for analysis. As a sub-assembly, the solids preparation and extraction device can be employed in combination with other sub-assemblies of an automated fluid injector which includes, or further includes, (B) a syringe, (C) an injector feed for introducing a fluid specimen into the syringe, and (D) a feed tray, magazine or carrousel for transporting fluid-specimen containing bottles, or vials for pick up of fluid therefrom by the injector feed assembly for delivery to the syringe. The apparatus embodiment also includes compartmented bottles, or vials, transportable via said feed tray to the solids preparation and extraction sub-assembly, within which a weighed amount of a solids or semi-solids specimen can be placed, crushed and the non-solids components thereof extracted, and removed; and also the process for extracting said non-solids component.