ESOFLEX 4NS, 4-pole electrode for oesophageal ECG and stimulation. Electrode spacing 15/15/15 mm. The electrodes in stainless steel. Hose ⌀ 2.3 mm of polyurethane with non-traumatic silicone tip. Maximum diameter of electrodes 3.6 mm. Length 75 cm. Leaders (2) are included. Step-by-step markings. Protected 2 mm contacts. Sterile packaging. Single use.


4-pole electrode for recording of oesophageal ECG and stimulation. Connected to Rostock filter and special external simulator for pacing in the esophagus. The electrodes are used in pairs for signal detection or alternatively a pair for signal detection and a pair for stimulation.