一次性使用锁扣式静脉采血器BDBD Vacutainer® Eclipse™ Signal 采血针/content/dam/bd-assets/bd-com/en-us/logos/bd/header-bd-logo.svg383580BD Nexiva™ Closed IV Catheter System - Dual Port with BD MaxZero™ Needle-free Connector, 18 G x 1.75 in. (1.3 mm x 44 mm)383579BD Nexiva™ Closed IV Catheter System - Dual Port with BD MaxZero™ Needle-free Connector, 18 G x 1.25 in. (1.3 mm x 32 mm)383578BD Nexiva™ Closed IV Catheter System - Dual Port with BD MaxZero™ Needle-free Connector, 20 G x 1.75 in. (1.1 mm x 44 mm)383577BD Nexiva™ Closed IV Catheter System - Dual Port with BD MaxZero™ Needle-free Connector, 20 G x 1.25 in. (1.1 mm x 32 mm)383576BD Nexiva™ Closed IV Catheter System - Dual Port with BD MaxZero™ Needle-free Connector, 20 G x 1.00 in. (1.1 mm x 25 mm)383573BD Nexiva™ Closed IV Catheter System - Dual Port with BD MaxZero™ Needle-free Connector, 22 G x 1.75 in. (0.9 mm x 44 mm)383572BD Nexiva™ Closed IV Catheter System - Dual Port with BD MaxZero™ Needle-free Connector, 22 G x 1.00 in. (0.9 mm x 25 mm)383571BD Nexiva™ Closed IV Catheter System - Dual Port with BD MaxZero™ Needle-free Connector, 24 G x 0.75 in. (0.7 mm x 19 mm)/zh-cn/products-and-solutions/products/product-families/bd-vacutainer-eclipse-signal-blood-collecting-needle