Inventors:
Randall H. Quint - Kirkwood MO
Richard F. Swenson - Fenton MO
David M. Wong - St. Louis County MO
Assignee:
Mallinckrodt, Inc. - St. Louis MO
International Classification:
G21H 500
Abstract:
A system for eluting a daughter radioisotope from a parent radioisotope and containerizing the resultant eluate in an evacuated container having a rubber stopper, providing for delivery of eluant from a reservoir through a tube to a generator containing the parent radioisotope, for venting of the reservoir to atmosphere via a tube, and for delivery of eluate from the generator via a tube to a tubular needle pierced through the stopper, with a cam-controlled hinged pinch plate for pinching the tubes closed.