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. 08, 2019
Filed:
Dec. 05, 2016
Terumo Kabushiki Kaisha, Shibuya-ku, Tokyo, JP;
Satoshi Wada, Shizuoka, JP;
Daisuke Nakashima, Shizuoka, JP;
Tatsuya Ouchi, Shizuoka, JP;
Masako Aramiya, Shizuoka, JP;
TERUMO KABUSHIKI KAISHA, Shibuya-Ku, Tokyo, JP;
Abstract
A pressure adjustment unit of a hemostatic instrument includes a main container portion connected to a side of a balloon and an auxiliary balloon serving as an expansion member. The main container portion has, for example, air passing holes for permitting a portion of a fluid (air) to be expelled. A sliding member is installed at the main container portion and is movable along the main container portion from a state in which the air passing holes of the main container portion are blocked to a state in which one or more of the hole are open, and a moving body movable inside the main container portion to successively block the air passing holes opened by moving the sliding member.