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Mobility device for visually impaired toddler
专利权人:
发明人:
Grace Ambrose-Zaken
申请号:
US15280374
公开号:
US10092476B2
申请日:
2016.09.29
申请国别(地区):
US
年份:
2018
代理人:
摘要:
A device for providing hands-optional mobility to a visually impaired toddler is disclosed. The device has a frame with vertical rods that connect to a toddlers body with a fastener. Curved surfaces at the distal ends of the rods slide along the floor and transmit tactile sensations to the toddler. Advantageously, the vertical rods are sufficiently flexible that the toddler cannot utilize the rods as walking aids.
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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