Abstract: Objective To explore the clinical nursing of patients with bronchial obstruction caused by Y stent implantation.Methods A total of 12 atelectasis cases with bronchial obstruction treated by Y stent were selected,clinical nursing pathway was applied and included psychological nursing,preoperative preparation,postoperative nursing and postoperative nursing,complications of treatment,discharge guidance and follow-up nursing,clinical performance and satisfaction were observed.Results The blood oxygen saturation after treatment was significantly higher than treatment before,and the difference was statistically significant (P ＜ 0.05).After 3 d nursing,oxygen saturation was significantly higher than treatment before (P ＜ 0.05).Seven patients (58.3％) were quite satisfied,4(33.3％) were satisfactory,1 (8.3％) were general satisfied,and there was no unsatisfactory patients,and overall satisfaction were 96.7％.Conclusion Clinical nursing pathway for Y stent placement in the treatment of pulmonary congestion caused by bronchial obstruction can improve the clinical efficacy and satisfaction,and enhance the relationship between nurses and patients.