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.

Date of Patent:
Nov. 25, 2014

Filed:

Dec. 08, 2010
Applicants:

Ming-hsin LI, Taoyuan County, TW;

Jin-jenn Lin, Taoyuan County, TW;

Ther-jen Ting, Taoyuan County, TW;

I-lea Dai, Taipei, TW;

Inventors:

Ming-Hsin Li, Taoyuan County, TW;

Jin-Jenn Lin, Taoyuan County, TW;

Ther-Jen Ting, Taoyuan County, TW;

I-Lea Dai, Taipei, TW;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 15/36 (2006.01); B01D 15/04 (2006.01); B01D 15/08 (2006.01); G21F 5/00 (2006.01); G21G 1/00 (2006.01);
U.S. Cl.
CPC ...
B01D 15/361 (2013.01); G21G 2001/0021 (2013.01); G21G 1/0005 (2013.01);
Abstract

A Gallium-68 (Ga-68) radioisotope generator includes a generating column and a citrate eluent. The generating column is at least partially filled with an ion-exchange resin with glucamine groups to absorb germanium-68 (Ge-68) and Ga-68 radioisotopes. The citrate eluent is added into the generating column to desorb the Ga-68 radioisotope and form an eluent containing the Ga-68 radioisotope in the form of Ga-68 citrate. A method for generating Ga-68 radioisotope is also disclosed.


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