synchronized ventricular assistance

例句：

1. 1. The patient wasplaced on a synchronized ventricular assistance device to help him breathe.
   患者被安置在一台同步化心室辅助装置上，以帮助他呼吸。
2. 2. Theteam successfully performed a synchronized ventricular assistance procedure, saving the patient's life.
   团队成功地执行了一次同步化心室辅助程序，挽救了患者的性命。
3. 3. The new synchronized ventricular assistance system promises to revolutionizethe treatment of heart failure.
   新的同步化心室辅助系统承诺将彻底改变治疗心力衰竭的方法。