发明授权
- 专利标题: Walker distance measuring device
- 专利标题(中): 沃克距离测量装置
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申请号: US10923495申请日: 2004-08-20
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公开(公告)号: US07044361B2公开(公告)日: 2006-05-16
- 发明人: Phillip March
- 申请人: Phillip March
- 申请人地址: US MI Zeeland
- 专利权人: Doctor's Orders, Inc.
- 当前专利权人: Doctor's Orders, Inc.
- 当前专利权人地址: US MI Zeeland
- 代理机构: Watson IP Group, PLC
- 代理商 Jovan N. Jovanovic
- 主分类号: G01C22/00
- IPC分类号: G01C22/00
摘要:
A walker and/or wheelchair distance measuring device comprising a wheel assembly, a measuring assembly and a display. The wheel assembly is capable of attachment to a walker, and includes a support and a wheel. The measuring assembly comprises a sensor having a trigger associated with one of the support and the wheel and a pickup associated with the other of the support and the wheel. The processor is electronically coupled with the sensor. The processor is capable of interpreting the information received from the sensor. The display is associated with the processor for displaying results computed from the processor.
公开/授权文献
- US20050077345A1 Walker distance measuring device 公开/授权日:2005-04-14
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