管心针 [医] stylet
食管心房调搏 Transesophageal atrial pacing
拔管心血管反应 Cardiovascular response of decannulation
经导管心脏瓣膜 THV
血管心外膜活性物质 BVES
食管心房调搏术 transesophageal atrial pacing
管理心理学 Managerial Psychology ; [心理] Management Psychology ; Psychology of Management ; Master of Managerial Psychology
经食管心房调搏 transesophageal atrial pacing
管心距 tube pitch
当不使用递送套管时，可以用管心针填充递送套管内腔。
A stylet may be used to occupy the lumen of the guide cannula when the delivery cannula is not in use.
本发明涉及一种便于管子前进穿过体腔的复杂通道的管心针装置。
The present invention is directed to a stylet device to allow easy advancement of a tube through complex passages of body cavities.
扁管在任何一个截面均为长圆形，其长短轴根据管心距的大小来确定。
Flat tube in any cross section are oblong, the length of the shaft according to the tube pitch to determine the size of.
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