BACKGROUD: Venous thromboembolism (VTE) including DVT and pulmonary embolism (PE) can be a devastating complication in postoperative patients which is also considered the most likely to be prevented. The proper assess...BACKGROUD: Venous thromboembolism (VTE) including DVT and pulmonary embolism (PE) can be a devastating complication in postoperative patients which is also considered the most likely to be prevented. The proper assessment and effective identification of high risk factors of DVT are the basis for its prevention. We used the Caprini risk assessment model (Caprini RAM) based on many researches about the validation of DVT risk assessment model, and combined the recommendations reported in American College of Chest Physicians Evidence-Based Clinical Practice Guidelines (9th) and Chinese Orthopaedics Association guideline, to give surgical patients stratified prophylaxis. STUDY DESIGN: Between April 2016 and December 2016, we conducted a controlled trial study in 4 surgical departments including Gynecology Department, Joint Surgery, Spinal Surgery and Urology Surgery. 764 patients were included in control group, and 772 patients were included in intervention group. We used the original assessment and prevention methods in control group, while applied the stratified prophylaxis based on Caprini risk assessment level in intervention group. The incidence of DVT was analyzed using chi-square test, while patients’ hospital day was analyzed by independent t-tests. RESULTS: There was significantly difference in incidence rate of DVT between the two groups (13.09‰ vs. 2.59‰, P < 0.05), while the difference in hospital day was not significantly (10.63 ± 5.80 vs. 10.29 ± 5.18, P > 0.05). Most of the surgical patients were with moderate or high-risk (64.93%). CONCLUSIONS: Nurses could identify DVT risk factors in surgical patients using the Caprini risk assessment scale, and apply targeted stratified prophylaxis according to risk level. This model makes DVT risk assessment and intervention process more standardized and effective. It can also reduce incidence rate of DVT significantly. .展开更多
<strong>Objective:</strong> To explore the application of intelligent equipment in non-negative pressure isolation ward for COVID-2019 patients. <strong>Method:</strong> From February 1 to Marc...<strong>Objective:</strong> To explore the application of intelligent equipment in non-negative pressure isolation ward for COVID-2019 patients. <strong>Method:</strong> From February 1 to March 17, 2020, intelligent equipment, such as communication interaction system, intelligent disinfection robot, delivering robot, were used in non- negative pressure isolation ward of COVID-2019. With the help of communication interaction system to supervise the implementation of infection prevention and control, and observe the incorrect situation of pee use and personal behavior before and after the implementation. The disinfection robot and meal delivery robot were used in ward disinfection and life nursing combined with nursing practice. <strong>Result:</strong> Through the supervision of communication interaction system, the frequency of pee use and personal behavior was reduced. The frequency of bad articles before and after improvement was wearing protective clothing (2.80%/0.84%), taking off protective clothing (5.87%/0.84%), personal behavior observation (8.38%/1.90%), P < 0.01. The robot disinfected and delivered medicine for 912.5 h, saving 225 shifts of nursing staff. <strong>Conclusion:</strong> Intelligent equipment is a good option for infection control in isolation ward of COVID-2019. It can not only reduce the workload of health workers, but also the cross-infection.展开更多
文摘BACKGROUD: Venous thromboembolism (VTE) including DVT and pulmonary embolism (PE) can be a devastating complication in postoperative patients which is also considered the most likely to be prevented. The proper assessment and effective identification of high risk factors of DVT are the basis for its prevention. We used the Caprini risk assessment model (Caprini RAM) based on many researches about the validation of DVT risk assessment model, and combined the recommendations reported in American College of Chest Physicians Evidence-Based Clinical Practice Guidelines (9th) and Chinese Orthopaedics Association guideline, to give surgical patients stratified prophylaxis. STUDY DESIGN: Between April 2016 and December 2016, we conducted a controlled trial study in 4 surgical departments including Gynecology Department, Joint Surgery, Spinal Surgery and Urology Surgery. 764 patients were included in control group, and 772 patients were included in intervention group. We used the original assessment and prevention methods in control group, while applied the stratified prophylaxis based on Caprini risk assessment level in intervention group. The incidence of DVT was analyzed using chi-square test, while patients’ hospital day was analyzed by independent t-tests. RESULTS: There was significantly difference in incidence rate of DVT between the two groups (13.09‰ vs. 2.59‰, P < 0.05), while the difference in hospital day was not significantly (10.63 ± 5.80 vs. 10.29 ± 5.18, P > 0.05). Most of the surgical patients were with moderate or high-risk (64.93%). CONCLUSIONS: Nurses could identify DVT risk factors in surgical patients using the Caprini risk assessment scale, and apply targeted stratified prophylaxis according to risk level. This model makes DVT risk assessment and intervention process more standardized and effective. It can also reduce incidence rate of DVT significantly. .
文摘<strong>Objective:</strong> To explore the application of intelligent equipment in non-negative pressure isolation ward for COVID-2019 patients. <strong>Method:</strong> From February 1 to March 17, 2020, intelligent equipment, such as communication interaction system, intelligent disinfection robot, delivering robot, were used in non- negative pressure isolation ward of COVID-2019. With the help of communication interaction system to supervise the implementation of infection prevention and control, and observe the incorrect situation of pee use and personal behavior before and after the implementation. The disinfection robot and meal delivery robot were used in ward disinfection and life nursing combined with nursing practice. <strong>Result:</strong> Through the supervision of communication interaction system, the frequency of pee use and personal behavior was reduced. The frequency of bad articles before and after improvement was wearing protective clothing (2.80%/0.84%), taking off protective clothing (5.87%/0.84%), personal behavior observation (8.38%/1.90%), P < 0.01. The robot disinfected and delivered medicine for 912.5 h, saving 225 shifts of nursing staff. <strong>Conclusion:</strong> Intelligent equipment is a good option for infection control in isolation ward of COVID-2019. It can not only reduce the workload of health workers, but also the cross-infection.