Article Text
Letters to the editor
Pressures used to flush central venous catheters
Statistics from Altmetric.com
Editor—It is common practice to flush a central venous catheter (CVC) manually when occlusion is suspected. The manufacturers of one silastic CVC commonly used in neonatal units recommend a maximum flushing pressure of 1.2 bars. (Vygon GmbH & Co KG. Epicutaneo-cave-catheter product insert; 1994.) Excessive pressure may lead to CVC rupture with associated infection, or to avulsion of the distal catheter. We set out to assess …