发明名称 |
Non-contact apparatus for monitoring cardiopulmonary activity signals and method for the same |
摘要 |
A non-contact apparatus for monitoring cardiopulmonary activity signals comprises a pulse-series generator configured to generate a series of probing pulses and a series of reference pulses, a transmitting antenna configured to emit the probing pulses to a chest portion and a series of scattered pulses generated from the probing pulses by the scattering of the chest portion, a receiving antenna configured to receive the scattered pulses, a mixer including a first input port configured to receive the reference pulses and a second input port electrically connected to the receiving antenna and a signal-processing module configured to generate cardiopulmonary activity signals after the scattered pulses and the reference pulses are processed by the mixer.
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申请公布号 |
US8545413(B2) |
申请公布日期 |
2013.10.01 |
申请号 |
US20070954586 |
申请日期 |
2007.12.12 |
申请人 |
TAO TEH HO;HU SHIH JEN;KUO SU CHEN;PENG JIA HUNG;INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE |
发明人 |
TAO TEH HO;HU SHIH JEN;KUO SU CHEN;PENG JIA HUNG |
分类号 |
A61B5/08;A61B5/02;A61B5/05 |
主分类号 |
A61B5/08 |
代理机构 |
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