半阻滞概念

• 作 者: 苏丙君
• 机 构: 吉林省四平地区卫生防疫站,
• 出 处: 地方病通讯
• 发表日期: 1980年Z1期
• 关键词: 左束支 左后半阻滞 前上 电轴左偏 梗塞周围阻滞 额面六轴系统 电轴右偏 分支分布 传导阻滞 心电图诊断

左束支系统的解剖学左束支离开它的主干束支(main dun ble)后,立即分成许多小支,这些小支呈两组较大的放射刷状延伸,构成了左束支两组较大的分支或小束支(图102.103)

Anatomy of the Left Bundle Branch The left branch of the left bundle branches off its main dun ble and immediately divides into many small branches that extend in two larger groups of radial brushes to form two groups of left bundle branches Larger branch or bundle branch (Figure 102.103)