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:
Aug. 09, 2022
Filed:
Mar. 22, 2018
Kobayashi Pharmaceutical Co., Ltd., Osaka, JP;
Hidetomo Uetsuki, Osaka, JP;
KOBAYASHI PHARMACEUTICAL CO., LTD., Osaka, JP;
Abstract
A medical liquid supply device that includes: a container including a containing portion with a mouth (); an interior cap (); and an exterior cap (). The interior and exterior caps () include a ratchet mechanism (). The interior cap () includes: an interior-cap main body () and an interior-cap protrusion (). The interior-cap main body () includes a contact ring (). The exterior cap () includes: an exterior-cap main body (); and an exterior-cap protrusion () configured to be engaged with the interior-cap protrusion (). The contact ring () is distant from the interior-cap protrusion () in the radial direction of the interior-cap main body ().