David R Cady

US Patent:

50693700, Dec 3, 1991

Filed:

Aug 8, 1990

Appl. No.:

7/564360

Inventors:

David J. Cady - Snyder NY
Kevin R. Hall - Grand Island NY
Robert W. Lynn - Silver Spring MD

Assignee:

Life Technologies, Inc. - Gaithersburg MD

International Classification:

B67D 560

US Classification:

222464

Abstract:

Disclosed is a system for dispensing and supplementing a large volume of liquid for use with cell and tissue cultures. The system disclosed comprises a large volume drum having liquid contained therein. The system disclosed further comprises a first assembly for dispensing the liquid from the large volume drum. The system disclosed further comprises a second assembly for supplementing the first liquid contained in the large volume drum with the second liquid. The system disclosed may also comprise a third mechanical arrangement for mixing the first and second liquids. The materials chosen are compatible with gamma irradiation sterilization process, sterile cell culture media, and standard distribution systems.

US Patent:

50836862, Jan 28, 1992

Filed:

Jun 22, 1990

Appl. No.:

7/541908

Inventors:

David J. Cady - Snyder NY
Kevin R. Hall - Grand Island NY
Robert W. Lynn - Silver Spring MD

Assignee:

Life Technologies, Inc. - Gaithersburg MD

International Classification:

B67D 560

US Classification:

222464

Abstract:

Disclosed is a system for dispensing and supplementing a large volume of liquid for use with cell and tissue cultures. The system disclosed comprises a large volume drum having liquid contained therein. The system disclosed further comprises a first assembly for dispensing the liquid from the large volume drum. The system disclosed further comprises a second assembly for supplementing the first liquid contained in the large volume drum with the second liquid. The system disclosed may also comprise a third mechanical arrangement for mixing the first and second liquids.