Improving Computer-User Interface in Medical care The use of computer information systems in the field of medicine has revolutionized the way patients receive medical care. Computer information systems have assisted medical practitioners to capture and transfer information quickly saving the time taken to treat patients. Storage of information has also been automated such that the medical personnel do not have to manually input and store the data. The management of medical organizations has been able to improve on the time take to diagnose an ailment and the accuracy of diagnosis. The presence of electronic health records in an organization improves the way the organization collects patient's information. The collection of debt is thus automated and accurate thus the medical organization can collect all its debts.

Computer user interface refers to the method used the organization to connect o the computer information system. This interface needs to be improved to ensure that the organization can make maximum use of the computer system. Improving interconnectivity through the whole organization is one way that the computer user interface can be improved. This will enable the medical practitioners to access patient's information easily. Ensuring that the organization has an efficient network saves the energy required to access information in various departments. Information processed in the laboratories can be transmitted through the network to the doctor. This reduces the time, energy and convenience required to access medical information in the organization.

Computer user interface should also be improved to ensure that accurate information is stored in the database. Accurate data correction is achievable with elimination of human errors in the organization. This will require the organization to collect data through automated processes. Reducing the degree of human interaction ensures that the information collected in the organization is accurate. Automated systems can be achieved with the use of software that enables the organization to enter patient's information. Dose calculation and other calculations can be done by the computer. The staff needs only to confirm the calculations to ensure that there are no bugs affecting the program. The organization will be able to calculate the hospital charges thus collect adequate revenue to finance its operations.

The use of the latest imaging technology has enabled medical practitioners to maneuver around areas that were difficult to visualize in the past. Three dimensional scans of the human body have enabled doctors to conduct complex procedure. Conventional two dimensional scans required patients to undergo a number of scans but with the latest technology, single imaging has enabled the medical practitioners to make accurate diagnosis for various ailments. This mode of capturing medical data would improve the quality of healthcare through ensuring that the patient is treated for the correct ailment. This also enables the patient to save on medical costs as the doctor is able to diagnose the problem the patient is facing.

Information access refers to the ability of the computer interface used by the organization to produce the information regardless of the location. Convenience in the medical institution is the ability to access information. Medical practitioners need to access medical information at all time for research purpose. Having a database the medical team can access the ailments and treatment in the organization will help provide information to the young doctors. Trainee doctors can follow through video footage of medical procedures performed by other doctors or go through notes made by a doctor. The use of tablet computers instead of the conventional PCs is being introduced in the field of medicine to improve on convenience.

Technology has improved the field of medicine allowing the patients to enjoy quality healthcare. The use of new equipment to improve the interaction between the computer systems and medical practitioners has improved over the years. The use of new technology has improved visualization, convenience and reliability due to elimination of some human errors.

1. How does the organization consider human factors in design and acquisition of clinical systems?

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The cost of the organization, the target number of patients and the available resources are some of the factors considered. The people using the system have to be considered when selecting a clinical system to be used by the organization. The medical staff in the organization will interact with the clinical system thus the need to ensure that the staff is able to use the system. Staff knowledge of the system increases the efficiency of the system in the organization.
The organization can consider the complexity of the system to the staff working in the organization. Use of basic system expose the organization to external threats but ensures that the level of training required is low. Complicated systems require that the staff members undergo training to enable the staff to use the system. The management has to make a choice depending on the resources available and the speed of implementation. An organization can train its staff before acquiring a clinical system to ensure that time is saved when the new system is implemented. Employing specialized staff to handle the new system may also be considered depending on available resources.

The organization should also consider a system that complements human activities. The system selected by the organization should increase the efficiency of the organization. The system should be convenient for the medical team to use. The security of the system should also be considered. A secure system reduces external interference. Only authorized staff members should have access to some of the information stored in the organization. The organization should also ensure that acquired system can be used in the organization for a long time. The organization can conduct regular upgrades to the system to ensure that it is up-to-date.

2. What are the critical success factors in the strategic and operational planning for clinical systems?

A successful clinical system ensures that the worker works under favorable conditions thus increased productivity in the organization. An organization that has an effective clinical system serves customers better and can cover for its operational costs. Improved healthcare will enable the organization to increase the number of patients visiting the facility thus providing adequate revenue for expansion of the organization. An effective clinical system will ensure that the resources of the organization are balanced to ensure that they are not over or under used. The management of an organization should ensure that clinical system used provide for operational and strategic planning in the organization.

Strategic planning with regards to clinical system is using strategies that ensure that the organizations resources are effectively used. A clinical system should ensure that the managerial duties are well defined in the organization. Leadership in the organization ensures the strategic division of the organization resources in such a way that the organization can sustain its operations. An effective clinical system will always be backed by strong leadership. An effective clinical system will enable the departments in the organization to share information for effective management. The organization is able to use its skilled personnel effectively for the growth of the organization.

Strong planning is also an attribute of an effective clinical system. Planning ensures that the organization is always prepared for any challenges that may arise during operation of the organization. An effective clinical system will ensure that the staffs in the organization communicate frequently. Frequent communication between workers in various departments ensures that there is a good working environment in the organization. The organization can set its performance expectation through the use of clinical systems. The management can also make quality decisions through the use of a database. Clinical systems provide the organization with an information base that can be used in the management process.

3. What do you see as the future for user interface for access to health care information?

Technological advances made over the last decade have revolutionized the current healthcare system.…