结论多普勒超声听诊器辅助中心静脉穿刺置管可提高穿刺成功率。

Conclusion Doppler ultrasonic stethoscope-assisted central venous puncture and catheterization is superior to the conventional technique with higher success rate.

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目的报告该院自1992年以来，在危重病人抢救时采用中心静脉穿刺置管，快速建立输液的静脉通道216例的体会。

This article reports the experience of 216 cases applying CVC and getting a rapid path for fluid infusion in rescuing life-threatening patients since 1992.

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方法选择2007 - 09 ~ 2010 - 09间，我院应用一次性中心静脉导管对各种原因所致的胸腔积液患者52例，进行胸腔穿刺置管引流。

Methods 52 patients with pleural effusion due to various reasons, between 2007-09 to 2010-09, were adopted pleural puncture and chest drainage by once central venous catheter in our hospital.

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