New Device to Avoid Life-Threatening Complications of Subclavian Vein Puncture

Abstract

Because of improvement of the leads, the use of dual-chamber pacing is increasing. Usually, two leads are required, and these are introduced through the cephalic vein. However, some physicians prefer puncture of the subclavian vein for insertion of leads. But two major complications have been reported with this technique: major air embolus and massive hemorrhage. The author describes a new apparatus designed to avoid these complications.