Title:
薬液供給器具
Document Type and Number:
Japanese Patent JP7021861
Kind Code:
B2
Abstract:
A medical liquid supply device that includes: a container including a containing portion with a mouth (16); an interior cap (30); and an exterior cap (60). The interior and exterior caps (30, 60) include a ratchet mechanism (50, 80). The interior cap (30) includes: an interior-cap main body (32) and an interior-cap protrusion (54). The interior-cap main body (32) includes a contact ring (44). The exterior cap (60) includes: an exterior-cap main body (62); and an exterior-cap protrusion (84) configured to be engaged with the interior-cap protrusion (54). The contact ring (44) is distant from the interior-cap protrusion (54) in the radial direction of the interior-cap main body (32).
Inventors:
Hidetomo Uetsuki
Application Number:
JP2017057605A
Publication Date:
February 17, 2022
Filing Date:
March 23, 2017
Export Citation:
Assignee:
KOBAYASHI PHARMACEUTICAL CO.,LTD.
International Classes:
B65D50/04; A61M35/00
Domestic Patent References:
| JP2015231848A | ||||
| JP58011660A |
Attorney, Agent or Firm:
Etsushi Kotani
Masataka Kotani
Hideaki Arata
Masataka Kotani
Hideaki Arata