目的：探讨Nd:YAG激光联合新型泪道支架植入治疗鼻泪管阻塞的疗效。 方法：鼻泪管阻塞者26例29眼在激光泪道疏通后，植入新型泪道支架。术后定期冲洗泪道。 结果：随访9～12mo，治愈22眼，好转5眼，总有效率93％。无效2眼（7％）。 结论：泪道激光联合新型泪道支架治疗鼻泪管阻塞操作安全简便，对组织损伤小，是治疗鼻泪管阻塞、慢性泪囊炎的有效方法。

AIM:To evaluate the clinical effects of Nd:YAG laser combined with novel lacrimal duct stent implantation treatment for nasolacrimal duct obstruction． METHODS:Totally 26 cases (29 eyes)with nasolacrimal duct obstruction were implanted with lacrimal duct stents after Nd:YAG laser surgery, and irrigated lacrimal duct regularly after surgery. RESULTS:All cases were followed up for 9-12 months.22 eyes were cured， 5 eyes improved，and 2 eyes(7%) treated ineffectively．The total efficiency was 93％. CONCLUSION:The novel lacrimal duct stent and the operation procedure are safe and simple,with less tissue hurt.It is an effective method for treating lacrimal duct obstruction and chronic dacryocystitis.