To collect hepatic venous outflow a silicon cannula (0.047 inch OD, 0.025 ID), (Dow Corning, Michigan, USA) was introduced in the femoral vein and moved up into the caval vein positioning the tip of the cannula at the level of the hepatic veins.
To collect hepatic venous outflow a silicon cannula (0.047 OD, 0.025 in ID) (Dow Corning, MI, USA) was introduced in the femoral vein and moved up into the caval vein positioning the tip of the cannula at the level of the hepatic veins.
The activities of Sal in regulating cell division, viability, epithelial integrity and vein positioning suggest that these proteins regulate most aspects of the patterning of the central domain of the wing blade, and they do so acting as downstream mediators of Dpp signalling.
These are used to cannulate the internal jugular vein and position the pulmonary artery catheter in the cardiosurgical patient.
The complete covering of the face by sterile drapes is a manoeuvre routinely used to cannulate the internal jugular vein and position the pulmonary artery catheter.
Before induction of anaesthesia all patients were placed in TP (30°) and had their face completely covered by sterile sheets, to cannulate the internal jugular vein and position the Swan-Ganz catheter.
We will extract more features from the patterns of the leaf vein and positions of the petioles of leaves in a future study to improve recognition performance.
Central venous access also may be achieved via the femoral vein by positioning the catheter in the abdominal cava/common iliac vein or in the right atrium depending of the length of the catheter.
