APPLICATOR WITH SPLITTABLE CANNULA FOR PLACEMENT OF FLEXIBLE CATHETER

摘要

The applicator (24) combined with a splittable cannula (22) functions to place a catheter (26) through a body membrane and then separate from the catheter (26) leaving the catheter in place and allowing for disposal of the applicator and cannula. The catheter is supported during placement. The cannula is completely contained within the applicator except when the distal end is inserted through the body membrane. Depth of insertion is readily monitored.