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:
Apr. 01, 1997
Filed:
Jun. 14, 1995
Applicant:
Inventor:
Bernd Mathieu, Spiesen, DE;
Assignee:
Fresenius AG, Bad Homburg v.d.H., DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
422261 ; 206568 ; 206570 ; 422267 ; 422279 ; 422283 ;
Abstract
A flexible medical packaging unit designed as a bag (14) including a single connector (18) containing a powdered salt concentrate (16), i.e. bicarbonate, with a volume sufficient for one dialysis treatment. The bag (14) has such a capacity that the powdered salt concentrate (16) will only partially be dissolved even when completely filled with water.