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Endotracheal tube sound
专利权人:
BN Intellectual Properties, Inc.;Mark Hoyt
发明人:
Donald M. Pell,Mark Hoyt
申请号:
US16547493
公开号:
US10809160B1
申请日:
2019.08.21
申请国别(地区):
US
年份:
2020
代理人:
摘要:
An endotracheal tube sound device is presented having a sound bead connected to the distal end of a wire. A retaining piece is affixed to the wire adjacent to the sound bead. A handle is connected to the proximal end of the wire. Using this device, the sound bead may be inserted into an endotracheal tube to determine if the endotracheal tube is deformed and then removed from the endotracheal tube by pulling on the handle.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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