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:
Jun. 15, 2010
Filed:
Mar. 11, 2005
Yoshihiko Abe, Kanagawa, JP;
Yutaro Sonoda, Kanagawa, JP;
Jun Konishi, Kanagawa, JP;
Takao Anzai, Kanagawa, JP;
Miyuki Shimizu, Kanagawa, JP;
Yoshihiko Abe, Kanagawa, JP;
Yutaro Sonoda, Kanagawa, JP;
Jun Konishi, Kanagawa, JP;
Takao Anzai, Kanagawa, JP;
Miyuki Shimizu, Kanagawa, JP;
Terumo Kabushiki Kaisha, Shibuya-Ku, Tokyo, JP;
Abstract
An adhesion preventive material including a cross-linking polysaccharide derivative containing at least one active ester group introduced in a polysaccharide side chain, which is capable of reacting with an active hydrogen-containing group, and being capable of forming a crosslinked material due to covalent binding among the active ester group and an active hydrogen-containing group upon contact with water under an alkaline condition, is disclosed. The adhesion preventive material is able to reduce preparation works to be carried out while previously estimating the time of application and does not require a special device.