Conclusion the modified method significantly improves the puncture success rate of inserted intravenousinjector in newborn; and it is earlier to keep in scalp vein than in great saphenous vein.
结论改良的穿刺方法明显提高了新生儿静脉留置针穿刺成功率，头皮静脉留置针比大隐静脉更易于保留。
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Conclusion Etamsylate injection combined with pantoprazole or omeprazole is not stable, it is not suitable to mix these drugs in the same injector or for intravenous drip.