Description

The DLP Left Heart Vent Catheter 16 by Medtronic is an essential tool designed for cardiac surgeons requiring precise venting of the left ventricle during complex heart surgeries. This catheter is expertly crafted to facilitate both direct and indirect venting, ensuring optimal surgical outcomes.

Key Specifications

• Size: 16 French
• Length: 16 inches
• Material: High-quality silicone
• Connector: Non-vented 1/4 inch

Design Features

The catheter features a perforated bullet tip with 20 strategically placed holes and a right-angle design, enhancing ease of insertion. It includes a malleable introducer, providing flexibility and precision during placement. The Y-shaped cannula design allows one limb for infusions, primarily cardioplegia, and the other for effective venting of air and blood when necessary.

Surgical Application

Typically positioned in the anterior wall of the ascending aorta, the catheter is ideally placed to accommodate aortic cross clamping and procedures such as aortic valve repair or replacement, as well as proximal anastomoses of vein grafts. Insertion is recommended under full or near-full aortic pressure to minimize the risk of aortic wall injury, with careful needle alignment into the lumen.

Additional Insights

This single-use device is not latex-free, which is a crucial consideration for surgical planning. The innovative design and functionality of the DLP catheter underscore its importance in specialized cardiac procedures, reflecting Medtronic's commitment to advancing surgical tools for improved patient care.