posted on 2013-02-19, 01:20authored byDe-Run Kong, Chao Zhang, Lei Zhang, Jing-Guang Wang, Zhuang Xiong, Pan Li, Jian-Ming Xu
The endoscopic balloon (a), introduced into the distal esophagus, is connected via a catheter (b) to integral air pump for esophageal variceal manometry connected to the CEBM workstation by the triple stopcock. The CEBM simultaneously records VP and endoscopic image.