Title:
薬液供給器具
Document Type and Number:
Japanese Patent JP7021860
Kind Code:
B2
Abstract:
A liquid medicine supply device (1) including a container (10) which has a containing portion (11) and 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) with a contact ring (44) to tightly close the container (10); and an engaging portion (50). The exterior cap (60) includes: an exterior-cap main body (62); and an engaged portion (80). The engaged portion (80) and the engaging portion (50) constitute the ratchet mechanism. The contact ring (44) is distant from the engaging portion (50) in a radial direction of the interior-cap main body (32).
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Inventors:
Satoru Komiyama
Application Number:
JP2017057552A
Publication Date:
February 17, 2022
Filing Date:
March 23, 2017
Export Citation:
Assignee:
KOBAYASHI PHARMACEUTICAL CO.,LTD.
International Classes:
B65D50/04; A61J1/05
Domestic Patent References:
| JP60097143U | ||||
| JP2015527268A | ||||
| JP2007076676A |
Attorney, Agent or Firm:
Etsushi Kotani
Masataka Kotani
Hideaki Arata
Masataka Kotani
Hideaki Arata