Patent · US Expired

Readily dissolvable lyophilized fibrinogen formulation

US4650678A · kind A · utility

115Cited by

6References

5Claims

0Family size

Assignee

Behringwerke Aktiengesellschaft · DE

Inventors

Peter Fuhge · Lahntal, DE
Norbert Heimburger
Hans-Arnold Stohr · Wetter, DE
Wolfgang Burk · Gladenbach, DE

Key dates

Filing date	Aug 10, 1984
Grant date	Mar 17, 1987
Priority date	—
Expiry date	Aug 10, 2004

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61K38/00
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

A solid fibrinogen formulation is described, which formulation contains, in addition to fibrinogen, a substance containing the urea or guanidine radical, and a process for its preparation. This formulation is used for the preparation of a fibrinogen solution which is suitable as an adhesive for human and animal tissue and as a fibrinogen concentrate for intravenous administration.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.