Indications



The Situs leads are designed to pace the left ventricle through a coronary vein. It is intended to be used in conjunction with ELA Medical congestive heart failure pulse generators.



Contraindications


Implantation of endocardial leads is generally contraindicated in patients with mechanical tricuspid valves.


Do not implant in patients for whom a single dose of 1.0 mg of dexamethasone sodium phosphate may be contraindicated.