目的比较浓度为0.25%和0.375%的罗哌卡因用于腋路臂丛神经阻滞的有效性与安全性，并与0.25%的布比卡因对照。

Objective To study the efficacy and safety of axillary brachial plexus block with 0.25% and 0.375% ropivacaine as compared with 0.25% bupivacaine.

youdao

揭示颈筋膜与臂丛神经的解剖关系，增进臂丛神经显露的安全和简捷。

To investigate the relationship between brachial plexus and cervical fascia, and to make the exposure of brachial plexus safer and more convenient.

youdao

揭示颈筋膜与臂丛神经的解剖关系，增进臂丛神经显露的安全和简捷。

To investigate the relationship between brachial plexus and cervical fascia, and to make the exposure of brachial plexus safer and more convenient.

youdao