First Clinical Experience With the HEARTSTRING, a Device for Proximal Anastomoses in Coronary Surgery
The HEARTSTRING is a device designed to enable the creation of a clampless hand-sewn proximal anastomosis.
World's Largest Resource for Cardiovascular Perfusion
The HEARTSTRING is a device designed to enable the creation of a clampless hand-sewn proximal anastomosis.
The aim of this investigation was to test the hypothesis that blood transfusion has beneficial effects on sublingual microcirculatory density, perfusion, and oxygenation. To this end, sidestream dark field (SDF) imaging and spectrophotometry were applied sublingually before and after blood transfusion during cardiac surgery.
The arterial filter (AF) and the dynamic bubble trap (DBT) reduce the number of air microbubbles passing through these devices. The aim of the study was to confirm that the DBT diminishes microbubbles in the arterial line similar to, or better than, the AF, and can replace it.