B超引导下晚期肿瘤病人中心静脉穿刺置管的学习曲线分析

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Analysis of learning curve for central venous catheterization in advanced cancer patients guided by

B-ultrasound

SONG Ying，TIAN Chang*，LI Jiaqi，QU Tianxing

TianjinMedical University Cancer Institute &Hospital/National Clinical Research Center forCancer/Tianjin's

Clinical Research Center for Cancer/Key Laboratory of Cancer Prevention and Therapy，Tianjin 3oo060 China

∗ Corresponding Author TIAN Chang，E-mail：dachangchang@yeah.net

Keywordsadvanced cancer; central venous catheter; learning curve; root cause; nursing

中心静脉穿刺置管（centralvenouscatheter，CVC）术是通过建立快速、安全、有效的深静脉通道进行输液的一种重要手段，能够有效规避外周静脉输液产生的并发症，广泛应用于肿瘤病人化疗、全胃肠外营养输注、急危重病人抢救以及长期输液治疗等范围，并且由于其术后使用便捷、留置时间较长、避免反复穿刺等优势，提高了护理人员的工作效率，得到了病人及临床医护工作者的广泛认可[。（剩余9714字）