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 8349367 B1

PDF
Full Text
Expired
Date of Patent:
Jan. 08, 2013

Filed:

Oct. 14, 2008
Applicant:

Irina B. Bakaltcheva, Springfield, VA (US);

Inventor:

Irina B. Bakaltcheva, Springfield, VA (US);

Assignee:

Other;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 35/16 (2006.01);
U.S. Cl.
CPC ...
Abstract

Disclosed are freeze-dried plasma formats specifically designed for the trauma care field. Blood plasma is subjected to a glucose removal step, a protein fraction up-concentration step and addition of stabilizers prior to freeze-drying. Preferable stabilizers are glutamine dipeptides, glutamine and glycine. The glutamine based formulation is added direct to plasma and serves three main purposes: 1) Increases stability of plasma proteins and stabilizes pH in freeze-dried state; 2) Increases stability of plasma proteins against Gamma Irradiation and thus allows for the application of a terminal sterilization step; 3) Introduces supplements beneficial to the trauma patient.


Find Patent Forward Citations

Bakaltcheva, Irina. (2013). Freeze-dried plasma formats for the trauma care field (U.S. Patent No. 8349367). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8349367

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