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Please note that all translations are automatically generated. Click here for the English version.
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02:58 min
November 17th, 2023
DOI :
10.3791/200902-v
Transcript
通过收集所有必要的材料开始术前准备。然后继续检查每个患者的基本信息,包括姓名、年龄和受影响的肩膀。一旦患者坐姿,完全暴露受影响的肩膀,并在肩膀上标记明显的压痛点。
然后,将第二类皮肤消毒剂倒在棉球上,并用棉球以圆周运动对患处进行消毒,从每个标记点周围约15厘米开始,逐渐减小直径。接下来,用 10 号针头将 5 毫升 2% 利多卡因装入 22 毫升注射器中。然后,将5毫升无菌水装入同一注射器中,制备10毫升1%利多卡因工作溶液。
用 22 号针替换 25 号针。左手戴
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