Conclusion Using autogenous blood transfusion for open heart surgery, the heterogenous blood transfusion, postoperative drainage volume and postoperative complications can be reduced obviously.

结论对心脏直视手术患者采取自身输血措施，可明显减少输异体血量、术后引流量及术后并发症的发生率。

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Conclusion Comprehensive blood saving measures have proved to be safe and effective, and they can save treatment costs and prevent complications caused by blood transfusion.

结论采用综合节血措施开展血液保护是一种安全、可行、有效的方法，既节省了费用，又避免了因输库血而感染肝炎等并发症的发生。

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Bleeding and haematoma around puncture point is common complications of coronary artery intervention treatment. However, severe bleeding, even leading to blood transfusion or operation is rare.

冠状动脉介入治疗术后穿刺部位出血、血肿是常见的并发症，但严重出血(需输血或手术)者少见。

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