首页> 外国专利> TRACHEOSTOMA SPACER, TRACHEOTOMY METHOD, AND DEVICE FOR INSERTING A TRACHEOSTOMA SPACER

TRACHEOSTOMA SPACER, TRACHEOTOMY METHOD, AND DEVICE FOR INSERTING A TRACHEOSTOMA SPACER

机译:气管切开器,气管切开术方法以及用于插入气管切开器的装置

摘要

The invention relates to a tracheostoma spacer with a tubular support framework. The support framework can be expand from an initial state to a supporting state of increased diameter and has a fixing element at the ends. The tracheostoma spacer is intended for use as a spacer in a tracheostoma (an opening in the trachea). The invention further relates to a device for inserting a tracheostoma spacer into a tracheostoma with a cutting instrument in the form of a trocar, the tracheostoma spacer being able to be positioned on the shaft of said trocar. A cover sleeve is also provided which can be moved on the shaft over a tracheostoma spacer positioned there.
机译:本发明涉及一种具有管状支撑框架的气管吻合器间隔器。支撑框架可以从初始状态扩展到直径增大的支撑状态,并且在端部具有固定元件。气管造口间隔子旨在用作气管造口术(气管开口)中的间隔器。本发明还涉及一种用套管针形式的切割器械将气管吻合器垫片插入气管吻合器中的装置,该气管吻合器垫片能够定位在所述套管针的轴上。还提供了一个盖套,该盖套可以在轴上在位于那里的气管造口垫片上移动。

著录项

  • 公开/公告号US2012145147A1

    专利类型

  • 公开/公告日2012-06-14

    原文格式PDF

  • 申请/专利权人 LUTZ FREITAG;ANTHONY WONDKA;

    申请/专利号US201213399309

  • 发明设计人 LUTZ FREITAG;ANTHONY WONDKA;

    申请日2012-02-17

  • 分类号A61M16/04;

  • 国家 US

  • 入库时间 2022-08-21 17:35:09

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