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Ear cleaning device with personal and medical applicator uses
专利权人:
Jack J. Britvan
发明人:
Jack J. Britvan
申请号:
US15828830
公开号:
US10639214B1
申请日:
2017.12.01
申请国别(地区):
US
年份:
2020
代理人:
摘要:
An ear cleaning device is configured for use on a plurality of different sized/aged persons, and includes: first and second posts, transversely disposed at substantially a 90 degree angle, being fixedly secured to each other at a selective location to be coplanar. A first end and a second end of the first post each having a swab material secured thereon to form respective first and second swab members; and a first end and a second end of the second post each having a swab material secured thereon to form respective third and fourth swab members. A length for each of the first swab member, the second swab member, the third swab member, and the fourth swab member is uniquely sized according to a distance from the pinna of the ear to the tympanic membrane, for an infant, for a toddler, for a child, and for an adult, respectively.
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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