This paper summarizes the preoperative preparation and intraoperative cooperation nursing of 3 patients with aortic stenosis receiving percutaneous aortic valve replacement. The focus measures included preparing surgical items and instruments before the operation correctly,observing the patients condition closely,prompt cooperation for valve apparatus and en-dovascular instruments during the surgery procedure and paying attention to safety management. The 3 patients were curedwithout any adverse events.%总结了3例主动脉瓣狭窄患者行经皮球囊扩张式支架型主动眯瓣置换术的术中配合.主要采取以下护理措施:术前准备好各种手术物品与仪器;术中做好生命体征观察,正确准备瓣膜器具,及时、准确地配合腔内器具的使用,保障患者安全.本组患者术中无不良事件的发生,均治愈出院.
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