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.:

US 8771749 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 08, 2014

Filed:

Oct. 06, 2008
Applicants:

Shigeto Oda, Chiba, JP;

Tomohito Sadahiro, Chiba, JP;

Masataka Nakamura, Chiba, JP;

Syuichi Tanaka, Osaka, JP;

Shogo Tokuoka, Osaka, JP;

Hiroya Otani, Osaka, JP;

Inventors:

Shigeto Oda, Chiba, JP;

Tomohito Sadahiro, Chiba, JP;

Masataka Nakamura, Chiba, JP;

Syuichi Tanaka, Osaka, JP;

Shogo Tokuoka, Osaka, JP;

Hiroya Otani, Osaka, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 3/00 (2006.01); B65D 25/08 (2006.01); B65D 25/04 (2006.01);
U.S. Cl.
CPC ...
Abstract

The invention relates to a stable bicarbonate ion-containing drug solution, particularly a bicarbonate-containing drug solution for dialysis in which the stability has been improved by the presence of a phosphate ion. Further, the invention relates to a drug solution for acute blood purification, particularly a dialysate and a substitution liquid for acute blood purification to be mixed before use containing the drug solution. Still further, the invention relates to a dialysate and a substitution liquid for acute blood purification to be mixed before use in which the formation of insoluble fine particles or precipitates is prevented for a long time after mixing and with which hypokalemeia and hypophosphatemia are not caused.


Find Patent Forward Citations

Oda, Shigeto. (2014). Stable bicarbonate ion-containing drug solution (U.S. Patent No. 8771749). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8771749

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