coronary vein sinus

基本解释

The effective target sites:7 within middle vein, 4 at the neck of coronary sinus diverticulum and 2 at left free wall.
成功消融靶點：左側遊離壁2例、左後間隔冠狀靜脈竇憩室4例、心中靜脈7例。
All of them received three chamber biventricular pacing and the left ventricular pacing lead was inserted into a cardiac vein through coronary sinus.
患者均進行了三腔雙心室同步起搏，起搏電極導線分別置於右心房、右心室以及經由冠狀靜脈竇置於一支心髒靜脈起搏左心室。
The left ventricular lead was implanted in branch of coronary sinus, 16 in great cardiac vein, 9 in latherier vein, 21 in latherier posterior vein, 23 in posterior vein and 2 in middle cardiac vein.
左心室起搏電極導線植入不同的冠狀靜脈竇分支，其中，心大靜脈16例，心側靜脈9例，心側後靜脈21例，心後靜脈23例，心中靜脈2例。