发明名称 Apparatus and method for generating vital information signals
摘要 The present invention provides an apparatus and a method for generating vital information signals which are formed by a pulse train made up of bursts of the same width and distance, wherein each burst is made up of a given number of pulses of a specific frequency. The apparatus according to the present invention comprises a pulse signal generating means and a signal output circuit for generating pulse signals and shaping their waveforms and structures to meet specific requirements. The method of the present invention generates the above-mentioned signals by means of information recording medium and signal reproducing apparatus, and provides the same for medical or health care uses.
申请公布号 US5018524(A) 申请公布日期 1991.05.28
申请号 US19880232536 申请日期 1988.08.15
申请人 GU, HANSEN;WU, DUMIN 发明人 GU, HANSEN;WU, DUMIN
分类号 A61N1/36 主分类号 A61N1/36
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