Louwerse C P
Leiden University Hospital, Department of Information Processing (CDIV), Netherlands.
Stud Health Technol Inform. 1991;1:324-33.
Looking at practical applications of health care information systems, we must conclude that in the field of data protection there still is too large a gap between what is feasible and necessary on one hand, and what is achieved in actual realizations on the other. To illustrate this point, we sketch the actual data protection measures in a large hospital information system, and describe the effects of changes affecting the system, such as increasing use of personal computers, and growing intensity of use of the system. Trends in the development of new and additional systems are indicated, and a summary of possible weak points and gaps in the security is given, some suggestions for improvement are made.
审视医疗保健信息系统的实际应用，我们必须得出这样的结论：在数据保护领域，一方面可行且必要的措施与另一方面实际实现的情况之间仍存在巨大差距。为说明这一点，我们概述了一家大型医院信息系统中的实际数据保护措施，并描述了影响该系统的变化所带来的影响，例如个人计算机使用的增加以及系统使用强度的提高。指出了新系统和附加系统的发展趋势，并总结了安全方面可能存在的弱点和差距，还提出了一些改进建议。
