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ORAL CARE INSTRUMENT
专利权人:
Naoki Tsurukawa
发明人:
Naoki Tsurukawa,Seiji Tokuoka,Masafumi Hamada,Satoru Sumiyoshi
申请号:
US13375967
公开号:
US20120077145A1
申请日:
2010.06.03
申请国别(地区):
US
年份:
2012
代理人:
摘要:
Disclosed is an oral care instrument which can maintain a sufficient support strength of a long neck, leaves little residue of a medicant after using, has a low contamination risk from nozzle tip, allows smooth spouting of a medical solution from the beginning, prevents excessive supply of a gelatinous or creamy oral-care composition in the case of flowing the composition in a supply channel inside the same, and contributes to the maintenance of the durability of a manufacturing mold. In the aforesaid oral care instrument which comprises a handle (2), a head (3) and a neck (4), a channel (11) for supplying oral-care composition running within the neck (4) to a nozzle (10) of the head (3) via the handle (2) is formed and the head (3) is connected in a detachable manner to the neck (4).
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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