Once the cardiac origin of weaning failure is clearly shown, a specific treatment based on diuretics and asodilators should be proposed, although no recent study has addressed this question specifically.

• 虽然最近还没有研究特别的提到这个问题，但如果确信出现了心源性脱机失败，应该采用一个基于利尿剂和血管扩张剂的特殊治疗。