Since the late 1980s, Dr Pittiruti and Dr LaGreca of the Fondazione Policlinico Universitario Agostino Gemelli in Rome have been researching the possibility of using ECG to locate the tip of a PICC. In 1989, they studied the feasibility of analysing the TQ segment to use this system in patients with atrial fibrillation.
Guidance Technologies
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How to locate the tip of a PICC
 Pros and cons of the tip position methods  Today, the peripherally inserted central catheter, PICC, is a widely used vascular acces device. Its use is spreading, thanks to a simple and fast...