首页> 外国专利> HEARING PROTECTION MEANS FOR USE WITH A MAGNETIC RESONANCE TOMOGRAPHY DEVICE AND MAGNETIC RESONANCE TOMOGRAPHY DEVICE WITH HEARING PROTECTION MEANS

HEARING PROTECTION MEANS FOR USE WITH A MAGNETIC RESONANCE TOMOGRAPHY DEVICE AND MAGNETIC RESONANCE TOMOGRAPHY DEVICE WITH HEARING PROTECTION MEANS

机译:用于磁共振层析成像设备的听力保护装置和具有听力防护手段的磁共振成像设备

摘要

A hearing protection means for use with a magnetic resonance tomography device, comprising two noise-protection earpieces for external coverage of two outer ears of an examination object and at least one elastic holder means for affixing the noise-protection earpieces around the outer ears of the examination object, wherein the two noise-protection earpieces comprise a non-magnetic material and have a sound-deadening function is provided. The at least one elastic holder means has a strap-like shape, is able to be disposed on the head of the examination object circumferentially, in this case running along the area of the lower jaw and the outer ear region, and is able to be adapted in its circumferential length such that a predetermined tension is able to be set over the entire circumferential length. The present disclosure further describes a magnetic resonance tomography device which includes a corresponding hearing protection means.
机译:一种与磁共振断层扫描设备一起使用的听力保护装置,包括两个用于外部覆盖检查对象的两个外耳的防噪声耳塞,以及至少一个用于将所述防噪声耳塞固定在所述患者的外耳周围的弹性保持器装置。提供了一种检查对象,其中,所述两个防噪音耳机包括非磁性材料并且具有消声功能。至少一个弹性保持器装置具有带状形状,能够沿下颌和外耳区域的区域周向地布置在检查对象的头部上,并且能够在其圆周长度上进行调整,使得能够在整个圆周长度上设定预定的张力。本发明还描述了一种磁共振断层造影设备,其包括相应的听力保护装置。

著录项

  • 公开/公告号US2015083141A1

    专利类型

  • 公开/公告日2015-03-26

    原文格式PDF

  • 申请/专利权人 SIEMENS AKTIENGESELLSCHAFT;

    申请/专利号US201414489549

  • 发明设计人 FRIEDERIKE HERTLE;JOCHEN RICK;

    申请日2014-09-18

  • 分类号A61F11/14;G01R33/28;

  • 国家 US

  • 入库时间 2022-08-21 15:24:24

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