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:
Jan. 10, 2023
Filed:
May. 11, 2021
National Institute of Advanced Industrial Science and Technology, Tokyo, JP;
Kyoto Pharmaceutical University, Kyoto, JP;
Katsuo Mogi, Tokyo, JP;
Tohru Natsume, Tokyo, JP;
Shungo Adachi, Tokyo, JP;
Tomoya Inoue, Tsukuba, JP;
Hiroyuki Kimura, Kyoto, JP;
National Institute of Advanced Industrial Science and Technology, Tokyo, JP;
Kyoto Pharmaceutical University, Kyoto, JP;
Abstract
A method for producing a liquid reaction mixture containing a radioisotope, in particular, a radioactive composition, minimizes device contamination with radioactive substances and increase speed and accuracy with which droplets are mixed. The method for producing a radioactive composition includes placing at least one first droplet Lcontaining a radionuclide and at least one second droplet Lcontaining a labeling substance on at least two respective dimplesamong dimpleson a front surfaceof an insulating layerof a liquid manipulation device, and obtaining a liquid mixture M by using a change in electrostatic force caused by changing voltage applied to the electrodesto thereby cause a relative movement between the at least one first droplet Land the at least one second droplet Lso that the at least one first droplet Land the at least one second droplet Lare mixed together at any one dimple among the dimples