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. 07, 2020
Filed:
Oct. 28, 2010
Takumi Fukumoto, Hyogo, JP;
Tsutomu Obata, Hyogo, JP;
Yoshitaka Tagami, Hyogo, JP;
Eiichi Uemura, Osaka, JP;
Michiko Manabe, Osaka, JP;
Takumi Fukumoto, Hyogo, JP;
Tsutomu Obata, Hyogo, JP;
Yoshitaka Tagami, Hyogo, JP;
Eiichi Uemura, Osaka, JP;
Michiko Manabe, Osaka, JP;
National University Corporation Kobe University, Hyogo, JP;
Kanai Juyo Kogyo Co., LTD., Hyogo, JP;
Alfresa Pharma Corporation, Osaka, JP;
Abstract
Provided is a spacer for ionizing radiation therapy, which can be easily disposed in a living body, does not require abdominal surgery for removing the disposed spacer after radiation therapy, and can effectively separate a tissue to be treated from other tissues. The spacer for ionizing radiation therapy includes a fiber assembly obtained by three-dimensionally entangling a fibrous material formed of a biocompatible synthetic polymeric material. Specifically, the spacer has a thickness of 1 mm to 100 mm.