Title:
MEDICINAL LIQUID DISPENSER
Document Type and Number:
WIPO Patent Application WO/2018/174160
Kind Code:
A1
Abstract:
[Problem] To provide a medicinal liquid dispenser that is capable of curtailing accidental opening thereof by infants and children and that allows the number of components to be reduced. [Solution] A medicinal liquid dispenser is provided with a container having a storage part and an opening part (16), an internal cap (30), and an external cap (60). The internal cap (30) and the external cap (60) have a ratchet mechanism (50, 80), the internal cap (30) has an internal cap body (32) and an interior-side projecting part (54), the internal cap body (32) has a contact ring (44), and the external cap (60) has an external cap body (62) and an exterior-side projecting part (84) having a shape engageable with the interior-side projecting part (54). The contact ring (44) is disposed at a position radially spaced apart on the internal cap body (32) from the interior-side projecting part (54).
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Inventors:
UETSUKI HIDETOMO (JP)
Application Number:
PCT/JP2018/011408
Publication Date:
September 27, 2018
Filing Date:
March 22, 2018
Export Citation:
Assignee:
KOBAYASHI PHARMACEUTICAL CO LTD (JP)
International Classes:
A61M35/00; B65D50/04
Foreign References:
| JP2015231848A | 2015-12-24 | |||
| JP2015527268A | 2015-09-17 | |||
| JPH08217104A | 1996-08-27 | |||
| JPH0834454A | 1996-02-06 | |||
| US6085920A | 2000-07-11 | |||
| JP2001301783A | 2001-10-31 | |||
| JPS58956U | 1983-01-06 | |||
| JPS59106855U | 1984-07-18 | |||
| JPH021656U | 1990-01-08 |
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