stylet
n. 短剑,匕首,探针; 通管针; 花柱; 通管丝
1. small needle-like appendage; especially the feeding organ of a tardigrade
Insert the stylet into the endotracheal tube, maintaining the tube's natural curve.
把导管管芯插入气管导管, 保持导管正常的曲度.
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