科研工作

主要研究方向为危重症麻醉，困难气道，气道工具的改进，产科麻醉，神经毒性等。主持北京市科委课题“首都临床诊疗技术研究及转化应用-软性可视插管喉镜的研发”，获得院转化基金2项。获得国家实用新型专利30余项。

学术兼职

北京市医学会麻醉学分会转化医学学组副组长；

中华医学会麻醉学分会五官学组组员；

国家（中关村）火炬科创学院麻醉疼痛技术成果转化专家委员会委员；

北京围术期医学学会麻醉与疼痛专业委员会委员；

中国研究型医院学会移动医疗专业委员会委员；

中国心胸血管麻醉学会围术期感染控制分会委员

著作及译著

1.Xu F, Liu C, Chen M, Zhang W, Guo X, Lei B. Changes and closure grades of the laryngeal vestibule in different positions after anesthesia induction. Minerva Anestesiol. 2022; 88: 789-796.

2.Xu F, Liu C, Zhou Y, Li M, Guo X. A test prototype of a novel flexible video laryngoscope and preliminary verification in a difficult airway management simulator. Biomed Eng Online. 2022; 21: 73.

3.Zhang Y, Xu F, Guan L, Chen M, Zhao Y, Guo L, Li X, Zheng Y, Gao A, Li S. Histone H4 induces heparan sulfate degradation by activating heparanase in chlorine gas-induced acute respiratory distress syndrome. Respir Res. 2022; 23: 14.

4.Xu F, Liu Y, Wei Y, Zhao Y, Yuan H, Guo X. Differences in lumbar dural sac dimension in supine and lateral positions in late pregnancy: a magnetic resonance imaging study. Int J Obstet Anesth. 2016; 26:19-23.

5.Xu F, Qian M, Wei Y, Wang Y, Wang J, Li M, Zhang Y, Zhao Y, Guo X. Postural change from lateral to supine is an important mechanism enhancing cephalic spread after injection of intrathecal 0.5% plain bupivacaine for cesarean section. Int J Obstet Anesth. 2015; 24: 308-12.

6.Xu F, Zhang B, Li T. The neurotoxicity of intrathecal lidocaine is enhanced in postpartum compared to virgin rats. Fundam Clin Pharmacol. 2013; 27: 427-33.

7.Xu F, Li T, Zhang B. An improved method for protecting and fixing the lumbar catheters placed in the spinal subarachnoid space of rats. J Neurosci Methods. 2009; 183: 114-8.