目的 調查臨床護士對靜脈輸液治療相關知識的知曉度，分析存在的問題，以便有針對性地進行專業指導和培訓。 方法 2011年8月，自制靜脈輸液治療相關知識知曉度的調查問卷，利用護士參加醫院集體培訓的機會對158名臨床護士進行問卷調查。 結果 ① 70.3%的護士靜脈輸液治療知識主要來源于醫院培訓，護士對靜脈輸液治療知識的內涵認識欠全面。② 44.2%護士對留置針的規范化固定及沖、封管方法了解不充分，僅約1/3的護士了解留置針A-C-L維護法，規范維護管理知識掌握不充分。③ 護士對靜脈輸液常見并發癥認識欠深入，認為常見并發癥發生的主要原因與患者的血管有關（靜脈炎占78.5%，滲出占83.5%，導管堵塞占81.0%）。④ 9%的護士發生針刺傷后不能正確處理，護士對針刺傷原因認識清晰，處理方法還需加強培訓。 結論 臨床護士對靜脈輸液治療相關知識的掌握欠全面性、系統性和專業性，需要對護士采取多種形式、多種途徑的專業指導和培訓，才能使臨床護士全面掌握靜脈輸液治療相關知識，促進靜脈輸液治療規范化和專業化，有效保障護理質量和安全。
Nursing science is an important subject for maintaining and promoting the physical and mental health of humans. In recent years, with the rapid development of global life health science and technology, the nursing discipline has faced new opportunities and challenges under the guidance of the national Double First-Class discipline construction plan. This article briefly reviews the development process and present situation of the nursing discipline, and puts forward the outlook for nursing discipline construction. These suggestions include constructing a nursing ideological education system based on Chinese culture, enhancing the nursing discipline system, optimising nursing talent allocation, and establishing nursing science and technology support platforms, in order to provide reference for promoting the development of the nursing discipline.
During the coronavirus disease 2019 (COVID-19) epidemics, universities take responsibility for the health of their students and epidemic control. Our urgent recommendation focuses on four key questions of emergency management in universities following rigorous evidence-based approaches and provides timely suggestions to university managers, academic faculties and student affairs managers. We recommend universities during the COVID-19 epidemics should: 1) suspend offline lectures; 2) provide proper health education on the disease; 3) encourage face masks, however oppose using N95 masks on the campus; 4) encourage hand hygiene and provide sanitizing products on the campus.