目的旨在梳理智能照护系统在卧床老年人二便照护的应用现状、效果和存在的不足,为多学科解决卧床老年人二便智能照护问题提供参考。方法以范围综述方法为框架,确定研究问题,系统检索PubMed、Embase、CINAHL、Web of Science、Scopus、Co...目的旨在梳理智能照护系统在卧床老年人二便照护的应用现状、效果和存在的不足,为多学科解决卧床老年人二便智能照护问题提供参考。方法以范围综述方法为框架,确定研究问题,系统检索PubMed、Embase、CINAHL、Web of Science、Scopus、Cochrane Library、Ovid、中国生物医学文献数据库、中国知网、万方数据库、维普数据库中有关卧床老年人二便智能照护的文献,检索时限为建库至2024年3月,根据纳入和排除标准筛选文献,对纳入文献进行资料提取,收集、总结和报告研究结果。结果纳入39篇文献。卧床老年人二便智能照护包括智能护理床和智能护理机器人、智能监测技术、智能系统3个方面,功能逐步完善和智能化,使用场景以医院、居家、养老院或疗养院居多。研究涉及专业包括机械类、电气类、护理学类、生物医学工程类、电子信息类、计算机类、临床医学类、公共卫生与预防医学类、自动化类、心理学类、管理科学与工程类,显示其跨学科的研究特性。二便智能照护技术可减轻照护者负担,提高卧床老年人的生活质量,然而其应用面对技术、功能、设计、伦理、隐私多方面挑战。结论未来应攻克技术难题,增加二便能力评估和个性化康复训练处方功能,设计更符合人体结构、美观、关注伦理和隐私的智能装备,加强多学科交叉合作,同时进行临床验证。展开更多
Both the repeated triaxial test (RTT) and the Hamburg wheel tracking test (HWTT) are adopted to evaluate the high temperature performance of the stone mastic asphalt (SMA) and the mastic asphalt (MA). The corr...Both the repeated triaxial test (RTT) and the Hamburg wheel tracking test (HWTT) are adopted to evaluate the high temperature performance of the stone mastic asphalt (SMA) and the mastic asphalt (MA). The correlation of the permanent deformations of the MA and the correlation of the deformation developments of the SMA between the two tests are analyzed, respectively. Results show that both the two tests can effectively identify the high temperature performance of mixtures, and the correlation between the final results of the two tests as well as that between the deformation developments of the two tests are excellent with R20.9. In order to further prove the correlation, viscoelastic parameters estimated from the RTT results is used to simulate the rutting development in the HWTT slabs by the finite element method (FEM). Results indicate that the correlation between the two tests is significant with errors less than 10%. It is suitable to predict the rutting development with the viscoelastic parameters obtained from the RTT.展开更多
文摘目的旨在梳理智能照护系统在卧床老年人二便照护的应用现状、效果和存在的不足,为多学科解决卧床老年人二便智能照护问题提供参考。方法以范围综述方法为框架,确定研究问题,系统检索PubMed、Embase、CINAHL、Web of Science、Scopus、Cochrane Library、Ovid、中国生物医学文献数据库、中国知网、万方数据库、维普数据库中有关卧床老年人二便智能照护的文献,检索时限为建库至2024年3月,根据纳入和排除标准筛选文献,对纳入文献进行资料提取,收集、总结和报告研究结果。结果纳入39篇文献。卧床老年人二便智能照护包括智能护理床和智能护理机器人、智能监测技术、智能系统3个方面,功能逐步完善和智能化,使用场景以医院、居家、养老院或疗养院居多。研究涉及专业包括机械类、电气类、护理学类、生物医学工程类、电子信息类、计算机类、临床医学类、公共卫生与预防医学类、自动化类、心理学类、管理科学与工程类,显示其跨学科的研究特性。二便智能照护技术可减轻照护者负担,提高卧床老年人的生活质量,然而其应用面对技术、功能、设计、伦理、隐私多方面挑战。结论未来应攻克技术难题,增加二便能力评估和个性化康复训练处方功能,设计更符合人体结构、美观、关注伦理和隐私的智能装备,加强多学科交叉合作,同时进行临床验证。
基金The Scientific Research Foundation for the Returned Overseas Chinese Scholars,State Education Ministry (No.6821001005)
文摘Both the repeated triaxial test (RTT) and the Hamburg wheel tracking test (HWTT) are adopted to evaluate the high temperature performance of the stone mastic asphalt (SMA) and the mastic asphalt (MA). The correlation of the permanent deformations of the MA and the correlation of the deformation developments of the SMA between the two tests are analyzed, respectively. Results show that both the two tests can effectively identify the high temperature performance of mixtures, and the correlation between the final results of the two tests as well as that between the deformation developments of the two tests are excellent with R20.9. In order to further prove the correlation, viscoelastic parameters estimated from the RTT results is used to simulate the rutting development in the HWTT slabs by the finite element method (FEM). Results indicate that the correlation between the two tests is significant with errors less than 10%. It is suitable to predict the rutting development with the viscoelastic parameters obtained from the RTT.