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发明公开
CN101766835A 体内可吸收金属吻合钉及其制备方法 无效 - 驳回 转让

体内可吸收金属吻合钉及其制备方法
摘要：
一种医疗器械技术领域的体内可吸收金属吻合钉及其制备方法，所述的吻合钉为U形结构，包括一个钉身和分别设置于钉身两端的两个钉腿，该吻合钉由镁合金制成。该镁合金的组分及质量百分比依次为0.01％-10％Zn、0.01％-5％Ca、0.001％-5％Fe、0.01％-5％Mn，余量为Mg。本发明可以被持续吸收，具有良好的生物相容性。
摘要（英）：

The invention relates to a metal anastomotic nail absorbable in vivo and a preparation method thereof, which belong to the technical field of medical appliances. The metal anastomotic nail has a U-shaped structure and comprises a nail body and two nail legs which are arranged at two ends of the nail body respectively; and the anastomotic nail is made of magnesium alloy. The magnesium alloy comprises the following components in percentage by weight: 0.01 to 10 percent of Zn, 0.01 to 5 percent of Ca, 0.001 to 5 percent of Fe, 0.01 to 5 percent of Mn and the balance of Mg. The metal anastomotic nail can be continuously absorbed and has good biocompatibility.

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