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DISPOSITIF DE NETTOYAGE DES OREILLES
专利权人:
TROY T.;HUNNIFORD
发明人:
UNKNOWN
申请号:
CA3011147
公开号:
CA3011147A1
申请日:
2018.07.12
申请国别(地区):
CA
年份:
2020
代理人:
摘要:
The invention is made to remove buildup of wax in the ear drum as the mainstream presentstandard is cotton swab. Cotton swabs use pressure and the roughness of cottonsurface toremove the wax build up. This can cause damage to the ear drum and push theear wax furtherdown the ear canal. The invention allows clean removal of the ear wax withlighter motion andgreater amount of ear wax removal. The oblong shape and rounded tip protectsthe ear drum fromdamage during use. The oblong shape also allows greater surface area of theear canal to be incontact with the device during the process.The device is attached to solid core shaft. This shaft allows the device to beheld and rotated in aclockwise motion. The device is oblong and several times wider than the shaftrounded at the tipand tapered at the attached point of the shaft. The device is rounded at thetip to allow protectionof the ear drum.The solid oblong device has two sections cut out horizontal to the shaft.These sections are 180degrees apart from each other. The cut-out section has straight edge and thecavity is extendedbelow the edge. The back surface of the edge has a slight slop to assistmaterial into the cavitybelow. As the device is rotates the straight edge cuts away the ear waxcollected on the surface earlobe and canal. The rotational motion of this device pushes the cut materialinto collection cavity.This invention allows collection of the material and stops the pushing of earwax up the canal.
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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