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一种胸腔闭式引流器用调节阀及该胸腔闭式引流器

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  • Release time:2016-04-27

  • Affilication of Author(s):中南大学湘雅二医院

  • School Sign:中南大学

  • Patent description:专利号：ZL 2015 2 0884955.8

  • Type of Patent:Utility models

  • Authorization number:ZL 2015 2 0884955.8

  • Number of Inventors:5

  • Service Invention or Not:no

  • Application Date:2015-11-09

  • Authorization Date:2016-04-06

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