INFORMATION SYSTEM

Information System in Hospitals

Information System in Hospitals

Introduction

In order to ensure effective and immediate delivery of health services, there is a need of initiating the hospital Information System (HIS). The hospital management information system provides an elaborated Hospital Administration System Database solution which streamlines operations and practices, and the flow of patients in healthcare facilities for efficient coordination. Therefore, the system ensures that better services are provided to patients.

The implemented system will make sure that every patient who is in hospital is registered on the system. A patient's record on a central computer system will assist doctors to have the required information about the patient in treatment. In addition, the doctors will also be able to retrieve the necessary information related to the patient's medical history and treatment record. The information will be up-to-date for complete effectiveness of the system (Walsham, 1993).

Another advantage of the hospital information systems is that doctors can specify the required medical tests through the links to the diagnostic modules. Furthermore, the results to the test can be delivered through the same system. With the help of this process, doctors can save crucial time which can be utilized in the treatment of other patients. The results can be indicated by statistics as well (Austin, 2008).

Hospital Information Systems

It is believed that an effective hospital information system can have significant contributions toward addressing issues related to healthcare service delivery. One of the examples is the immunization coverage of an area. Immunization coverage is determined by the total number of new born children in a specific area with the total number of infants who are completely immunized. If health care professionals will have required data about different areas, districts and regions, they will be in a better position to compare the coverage of different areas and determine which area has the poorest coverage. In this way, special consideration can be given to those areas which require additional attention. They hospital information system helps in collecting, managing and analyzing the data along with the proper methods of information use (Tarimo, 1989).

Role of Information Technology in Healthcare

The development of a global health and medical services has led to a more rapid market development of IT technologies in this field. More and more clinics in different countries have been using a single information system:

Clinical Information Systems

Electronic Medical Records (EMR)

Computerized Physician Order Entry (CPOE) - A computerized system of appointments

Laboratory Information Systems (LIS) - Lab Information System

Pharmacy Information Systems - Pharmacy Information System

Radiology Information Systems (RIS) - Radiology Information System

Picture Archiving And Communications Systems (PACS) - imaging archiving

Administrative / non-clinical systems

IT Services

Information technology in healthcare is an important factor in ensuring the safety and effectiveness of healthcare. IT helps to improve the quality of care, prevents medical errors, reduces health care costs, increase administrative efficiencies, reduces workflow and increases access to affordable healthcare services. Information technology (IT) in healthcare or healthcare science is the development and application of modern information technology in health care.

Using advances in modern hospitals, IT provides a higher level of ...