Sherlock 3CG™ 中心静脉导管尖端追踪及定位用辅助装置BDSherlock 3CG™ 尖端确认系统/content/dam/bd-assets/bd-com/en-us/logos/bd/header-bd-logo.svgsm0007Arista™ AH 5gsm0005Arista™ AH 1gsm0002Arista™ AH 3gam0005Arista™ AH FlexiTip™ XL Applicator, 38 cm, 5 per Caseam0004Arista™ AH FlexiTip™ Applicator, 14 cm (includes two applicators), 5 per CaseIncludes two applicators/zh-cn/products-and-solutions/products/product-families/sherlock-3cg-tip-confirmation-system