How are computers used in the medical field?


Quick Answer

Sensing, imaging, scheduling, patient management and communication are all activities in the medical industry that rely on computers. Computers make health care systems more efficient, enabling patients to get lifesaving treatment faster.

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Full Answer

Health care administration through computerized patient information management systems eliminates the need for cumbersome and ineffective paper filing. These digital filing systems reliably and securely store all of a patient's medical information. This information can be recalled with a few key strokes. The risk of misdiagnosis or misfiling is drastically reduced by using these patient management systems. Innovative facilities take things a step further with doctors entering patient information on wirelessly connected tablets instead of clipboards, updating the management system in real-time.

Computerized patient appointment systems help medical facilities make the best use of their time and resources. These systems enable front desk staff to add, delete and change appointments instantly. Robust systems can even make intelligent suggestions regarding time-slot allocation. These systems can also update the personal schedule of medical professionals, enabling them to tend to more patients. The accuracy of medical imaging apparatuses is only as good as the software that can interpret these images. The continual development of better digital image processing algorithms helps in producing higher-quality medical imagery, resulting in better diagnoses.

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