一次性静脉血样采血针 disposable venous blood lancet
探讨一次性静脉血样采血针在浅静脉采血、输液中的适用范围与优越性。
Objective: to probe into the applicability and superiority of disposable venous blood lancet for superficial venous blood collection and intravenous fluid infusion.
记者看到，每条试剂包装配有试纸、缓冲液、吸管和一次性使用自行报废的无痛采血针。
Reporters saw each reagent packaging with paper, buffer, and one-time use of straw to the end-of-life pain-free blood collection needles.
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