专利检索 ap:("SANDHILL SCIENT INC" OR "UNIV VANDERBILT") AND inv:"VAEZI MICHAEL F" 第 1 页

1.

发明公开
APPARATUS AND METHOD FOR DETECTING AND MEASURING CONDITION OF ESOPHAGEAL MUCOSA AND INDICATIONS OF GASTROESOPHAGEAL REFLUX DISEASE 审中-公开
标题翻译：装置和方法检测和测量食管疾病黏膜和蛋儿胃食管反流病

公开(公告)号：EP2593029A4

公开(公告)日：2015-03-04

申请号：EP11807487

申请日：2011-07-13

申请人： SANDHILL SCIENT INC , UNIV VANDERBILT

发明人： MABARY JERRY E , VAEZI MICHAEL F , STUEBE THOMAS D

IPC分类号： A61B18/14 , A61B5/00

CPC分类号： A61B5/4233 , A61B5/037 , A61B5/0538 , A61B5/4211 , A61B5/6853 , A61B5/687 , A61B5/6885 , A61B5/7282 , A61B2562/0209 , A61B2562/046 , A61B2562/168

摘要： A mucosal impedance measuring system that is capable of direct and accurate impedance measurements of esophageal mucosa includes example multi-channel intraluminal impedance catheters with inflatable and deflatable components for positioning the impedance sensor electrodes in direct contact with the esophageal mucosa on the inside surface of the esophagus. Impedance measurements from multiple locations in the esophagus are processed for indications of mucosal damage that are indicative of damage due to gastrointestinal reflux disease (GERD), non-erosive reflux disease (NERD), and Barrett's esophagus.