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:
Jan. 06, 2004
Filed:
Nov. 04, 1999
Applicant:
Inventors:
Thomas Knerr, St. Wendel, DE;
Wendelin Backhaus, Weilmünster, DE;
Assignee:
Fresenius Medical Care Deutschland GmbH, Bad Homburg, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 3/300 ; A61K 3/1185 ; A61K 3/314 ;
U.S. Cl.
CPC ...
A61K 3/300 ; A61K 3/1185 ; A61K 3/314 ;
Abstract
A method of preparing a solution is described, in particular a dialysis or infusion solution, and a storage system for preparing such a solution. An acid-reacting component comprising a solid acid and/or a solid salt which is water-soluble and is not hygroscopic, is dissolved in water in a first container and mixed with an alkaline-reacting bicarbonate solution in a second container. The quantity ratios are selected so that the acid and/or salt content does not exceed 6 mmol per liter of finished solution and the bicarbonate content does not exceed 40 mmol per liter of finished solution.