Long Peripheral Intravenous Catheter Insertion Site and Catheter-related Complications in Antimicrobial Therapy

Brief Summary

This study applies long PIVCs to patients undergoing antimicrobial therapy, and compares the effects of different placement sites, aiming to provide a reference basis for patients undergoing antimicrobial treatment to select the optimal placement site, thus reducing complications, prolonging catheter retention time, and alleviating the patient's pain.