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:
Mar. 17, 2020
Filed:
Aug. 08, 2018
Applicants:
Tatsuya Niimi, Kanagawa, JP;
Yoshihiro Norikane, Kanagawa, JP;
Takashi Matsumura, Kanagawa, JP;
Hiroshi Iwata, Tokyo, JP;
Hiroyuki Naito, Tokyo, JP;
Inventors:
Tatsuya Niimi, Kanagawa, JP;
Yoshihiro Norikane, Kanagawa, JP;
Takashi Matsumura, Kanagawa, JP;
Hiroshi Iwata, Tokyo, JP;
Hiroyuki Naito, Tokyo, JP;
Assignee:
Ricoh Company, Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
A61N 5/10 (2006.01); B33Y 80/00 (2015.01); A61K 41/00 (2006.01); B33Y 10/00 (2015.01);
U.S. Cl.
CPC ...
A61N 5/10 (2013.01); A61K 41/0038 (2013.01); B33Y 80/00 (2014.12); A61N 2005/1096 (2013.01); B33Y 10/00 (2014.12);
Abstract
Provided is a bolus formed of a hydrogel, wherein the hydrogel includes water, a polymer, and a mineral, and wherein the bolus is applied to a patient who receives a radiation therapy.