Step rate optimization device

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United States of America Patent

PATENT NO 8439844
APP PUB NO 20100189209A1
SERIAL NO

12666316

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A step rate optimization device (12). The device includes a timer, a pedometer, an arterial waveform sensor (24), a processor and an indicator (16). The device indicates to the user (10) of a substantially sub-optimal relationship between the user's pulse rate and stride rate when the user's dominant stride rate frequency is at about 2-3 Hz and has a larger amplitude than the component of the user's dominant pulse waveform frequency at about 4-7 Hz and of a substantially optimal relationship between the user's pulse rate and stride rate when the user's dominant stride rate frequency component is at about 4-7 Hz and has a larger amplitude than the component of the user's dominant pulse waveform frequency at about 2-3 Hz.

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Patent Owner(s)

  • AORTIC WRAP PTY LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
O'Rourke, Michael F Hunters Hill, AU 5 117

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