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Video encyclopedia of advanced research methods
Visualizing science through experiment videos
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Video textbooks for undergraduate courses
Visual demonstrations of key scientific experiments
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RESEARCH
JoVE Journal
Peer reviewed scientific video journal
JoVE Encyclopedia of Experiments
Video encyclopedia of advanced research methods
EDUCATION
JoVE Core
Video textbooks for undergraduates
JoVE Science Education
Visual demonstrations of key scientific experiments
JoVE Lab Manual
Videos of experiments for undergraduate lab courses
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JoVE Business
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Please note that some of the translations on this page are AI generated. Click here for the English version.
本操作指南使用示波数字血压计系统地测量血压,强调准确性、患者安全和舒适度。
准备程序:
向患者解释程序:
组装设备:
调整患者体位:
打开血压计:
应用袖带:
开始测量:
观察结果:
记录调查结果:
报告任何异常结果:
该程序解释了如何使用数字血压计评估肱动脉中的血压。
首先进行手部卫生以防止交叉感染,然后向患者解释程序。
接下来,组装数字血压计并将其放在平坦的表面上。使用连接器将袖带连接到血压计管。
将患者的手臂舒适地放置在心脏和肩部水平之间,肘部呈 45 度角,以实现理想的对齐并保持舒适。
打开血压计,让它记录 0 10-15 秒。然后,为了获得准确的读数,将袖带套在患者的手臂上,下边缘在肱动脉上方,肘关节上方 1 英寸。
按下开始按钮,几秒钟内触发袖带自动充气。
确保患者在手术过程中不移动并保持冷静。
袖带放气后,血压计屏幕会显示收缩压和舒张压以及脉搏率。
在图表中记录患者的读数,并将任何异常结果告知医生以供进一步评估。
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