Elastic hysteretic palpatory training apparatus

摘要

An elastic hysteretic palpatory training apparatus includes a plunger, a solenoid disposed around a longitudinal axis of the plunger, and a controller for controlling electrical power supplied to the solenoid as a function of a palpatory force applied to an end of the plunger and a position of the plunger in the solenoid in response to the applied palpatory force whereupon the plunger emulates at least one of the following: an elastic material responding to the application of the palpatory force thereto or a series of elastic materials being engaged one-at-a-time in response to the application of the palpatory force thereto.