Stationary Impedance Multi-channel Intraluminal Impedance (MII) is a new technique available for the evaluation of esophageal bolus transit and reflux similar to barium swallow, but without the exposure to radiation. Impedance monitoring will have broad applications for gastroenterologists as well as those performing anti-reflux procedures. Impedance monitoring removes the need for assumptions by showing the actual bolus transit.

Ambulatory Impedance & pH Recording The Ohmega is a new small and lightweight ambulatory system which combines pH recording and Impedance recording. As a result the Ohmega detects reflux activity using Impedance and categorizes these reflux episodes as acid or non-acid (weakly acidic) using traditional pH measurement. Gas and mixed liquid / gas reflux episodes are analyzed as well. Gastroesophageal reflux disease (GERD) is caused by reflux of gastric contents into the esophagus. Impedance-pH detects both acid and non-acid reflux episodes. Combined Impedance-pH recording is clinically useful in the evaluation of symptoms under PPI therapy as well as for hoarseness, unexplained cough and pediatric applications of particular interest.

Ohmega Impedance and pH Recorder Orion II with sleeplab cable option