Objective　To enhance the comprehensive learning and clinical practice capabilities of intravenous therapy specialized nurses based on the Internet + and standardized patient (SP) multidisciplinary linkage teaching. Methods　In this study

54 nurses who took training of the intravenous therapy specialists in Chaoyang Hospital affiliated to Capital Medical University from July 2019 to December 2019 were selected as research subjects and randomly divided into a control group and a study group

with 27 ones in each group. The control group used traditional training of intravenous therapy specialized nurse

and the research group used the multidisciplinary linkage model of Internet + and SP. After the training

the nurses were assessed for theoretical and practical operation and satisfaction surveys

and the incidence of venous catheterization complications during the training of the two groups of nurses was counted. SPSS 22.0 was used for t test and chi-square test. Results　There was no statistically significant difference between the two groups of nurses in the theoretical assessment of basic knowledge and professional knowledge (P>0.05). The total score of case analysis and theoretical assessment of the study group was higher than that of the control group

and the difference was statistically significant (P<0.001). The nurses of the study group scored higher than the control group did in such 8 aspects

namely

central venous catheter (CVC) maintenance

peripherally inserted central catheter (PICC) placement

PICC maintenance

infusion port maintenance

peripheral venous catheters

aseptic technique

prevention and treatment of catheterization complications

and health education

with statistically significant differences (P<0.05). There were statistically significant differences in the average score of nurse satisfaction between the two groups [(85.4±3.7) vs. (95.7±2.6)]

and in the incidence of complications between the two groups ( χ2=4.618

P=0.032). Conclusion　Internet + and SP multidisciplinary linkage teaching helps to enhance the comprehensive learning and clinical practice ability of intravenous therapy specialized nurses

reduce the incidence of complications

enable patients to receive high-quality intravenous infusion therapy and care

and ensure the safety of patients.