Kawamura R, Akiyama Y, Namikawa K
Department of Gastroenterology, Kyushu Memorial Hospital, Kumamoto, Japan.
Surg Today. 1995;25(12):1008-10. doi: 10.1007/BF00311683.
To observe the recovery of normal intestinal movement and the effects of peristalsis-promoting agents in patients with intestinal obstruction, an ileus monitoring system using the balloon method was simultaneously compared with that using the infusion method in 24 patients. To initiate the balloon ileus monitoring system, measurement was started at a setting of 0 after connecting a transducer to the balloon inflation channel of a decompression tube. The recording sensitivity was 20 mmHg/cm, and the speed of recording was 5 mm/min. The sensitivity of the infusion method was found to be 0.70 +/- 0.17 times that of the balloon method, and therefore the balloon method was considered to be more accurate. The findings of this study show how useful this ileus monitoring system is for observing the motility of intestinal obstruction.
为观察肠梗阻患者正常肠道蠕动的恢复情况以及促蠕动药物的效果，在24例患者中，对采用气囊法的肠梗阻监测系统与采用输注法的监测系统进行了同步比较。启动气囊肠梗阻监测系统时，将传感器连接至减压管的气囊充气通道后，在设置为0的状态下开始测量。记录灵敏度为20 mmHg/cm，记录速度为5 mm/min。发现输注法的灵敏度为气囊法的0.70±0.17倍，因此认为气囊法更准确。本研究结果表明，这种肠梗阻监测系统对于观察肠梗阻的蠕动情况非常有用。
