| 摘要 |
PROBLEM TO BE SOLVED: To provide a pulsation generator which makes it possible to carry out education of pulpation without requiring a testee, has small-sized and relatively simple constitution and is capable of generating many pulse waves with one unit. SOLUTION: This pulsation generator 10 has a pulse wave signal generation section 20 and a pulsation generation section 40. This pulse wave signal generation section 20 generates a pulsation signal having the voltage waveform approximated to the pulse wave waveform in the pulsation near a peripheral part. This pulsation generation section 40 converts the pulsation signal in mechanical vibration by using a conversion element which is driven by the pulse wave signal generated by the pulse wave signal generation section 20 and generates the vibration analogous to the pulsation perceived by the palpation of a physical examiner.
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