Technologies for the EHRs

Technologies for the Electronic Medical Record Systems

Web-based Electronic Medical Record Systems EHRs, Document Imaging, and Public Key Infrastructure (PKI) will be discussed. Some examples of users will also provided.

Web-Based Electronic Medical Record Systems EHRs

In the information age, the Internet and web-based technology have been applied in business, education, and government dramatically. In healthcare services today the web-based technology also is used for improving th equality of health services. It is easy to customize application softwares and costly. One of the research states that, in the United States, about one-third of the nation's health systems have installed some form of electronic records. Most large system vendors offer web-based medical record systems.

All patients, for example, in the University of Washington system have an electronic web-based Electronic Medical Record Systems EHRs. The Electronic Medical Record Systems EHRs record allow measurement of most clinical process measures and outcomes. Physician satisfaction, in addition, will be measured by survey.

In addition, the web-based medical record system or Electronic Medical Record Systems EHRs, called the Patient Clinical Information System (PatCIS), has been implemented in the New York Hospital.

Electronic Medical Record Systems EHRs Disadvantages

Disadvantages of Electronic Medical Record Systems EHRs

Although Electronic Medical Record Systems EHRs offers many advantages of health care services, the Electronic Medical Record Systems EHRs also has some disadvantages. The computerized medical record, for example, can be quite costly to institute. In addition, due to a lack of privacy policies, patient information may not be protected. The information may be changed because of a telecommunication error or lack of security measures.

More disadvantages of the Electronic Medical Record Systems EHRs will be discussed later.

Electronic Medical Record Systems EHRs Advantages

Advantages of Electronic Medical Record Systems EHRs

The potential advantages of Electronic Medical Record Systems EHRs are widespred. Some of these advantages are shown below.

Information access

• Rapid and convenient access to online health information.
• Reduce the problems of distance for remote health services.

Clinical improvements

• Timely information access for clinical decision making.
• Readily available, multidisciplinary health information.

Epidemiological benefits

• Vast quantities of health data to draw on for research purposes.

Increased administrative and management efficiency

• Optimization of record management.
• Security and controlled access by authorized users.
• Elimination of information duplication.

Financial savings

• Minimization of record storage space and paper costs.
• Streamlining of administrative and management functions.

Improved healthcare quality

• Increased access to information crucial to determining health outcomes.
• The organization's operations will become more transparent making it easier to monitor and evaluate organizational activities.

There are more advantages of Electronic Medical Record Systems EHRs which will be discussed later.