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.:
Date of Patent:
May. 30, 1978
Filed:
Jun. 08, 1976
Edward Whittum Larrabee, Bronxville, NY (US);
Union Carbide Corporation, New York, NY (US);
Abstract
The disclosure of this application is directed to a protective shielding assembly suitable for use in the loading of a hypodermic syringe with radioactive material. The protective shielding device receives and securely holds, at one end, a vial which contains the material to be loaded and at its opposite end a hypodermic syringe with the needle of the syringe approximately centered with respect to the septum of the vial. Penetration of the septum of the vial is effected by moving the slidable members of the protective shielding assembly toward the vial which in turn moves the hypodermic syringe causing the needle of the hypodermic syringe to rupture the vial septum and enter the vial.