After that, with the development of micro-electronics, electro-chemistry and other technology, cardiac pacemaker became a intellectualized one with longer life and less size.
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- 此后,随着微电子、材料、电化学等各方面技术的发展,起搏器在寿命不断提高的同时,也日益朝着微型化智能化的方向发展。