Parfenov A I, Zhgun A A
Med Tekh. 1976 Jan-Feb(1):35-7.
One of the most exact methods of diagnosing disturbed absorption is perfusion of the small intestine. To make pertinent investigations a special perfusion probe manufactured of a roentgen-contrast rubber and a peristaltic pump for introducing a perfusion solution into the lumen of the intestine are proposed. A procedure used in conducting the examination is described and a formula for determining the absorption rate is given.
诊断吸收障碍最精确的方法之一是小肠灌注。为了进行相关研究，人们提出了一种由含造影剂的橡胶制成的特殊灌注探头和一个用于将灌注液引入肠腔的蠕动泵。文中描述了检查所采用的步骤，并给出了测定吸收速率的公式。
