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:
Jul. 29, 2008
Filed:
Dec. 02, 2002
Yasuyuki Shiraishi, Chiba, JP;
Keiji Hamamoto, Yoyono-gun, JP;
Masaharu Nakao, Shiga, JP;
Makoto Kuroki, Osaka, JP;
Seiji Yoshimura, Osaka, JP;
Yasuyuki Shiraishi, Chiba, JP;
Keiji Hamamoto, Yoyono-gun, JP;
Masaharu Nakao, Shiga, JP;
Makoto Kuroki, Osaka, JP;
Seiji Yoshimura, Osaka, JP;
Taisei Kako Co., Ltd., Osaka, JP;
Abstract
An infusion vessel has a vessel body having an internal cavity to serve as an infusion medium space, a cylindrical discharge mouth continuing from a lower portion of the vessel body, a medicine chamber disposed in the discharge mouth and kept airtight against ambient air, and a separator intervening between the infusion medium space and the medicine chamber so as to keep the space in a liquid-tight state against the holder. The separator is subject to displacement, rotation or deformation such as to bring the infusion medium space into communication with the medicine chamber, so that the infusion vessel can be made ready for use by conducting a simple operation to mix the medicine with the infusion medium that have been separated from each other within the vessel during its normal state before use.