Computers are used in hospitals to keep, maintain and retrieve patient records, to facilitate billing and to maintain an updated inventory of medical supplies. In addition, computers are used to store information about employees, record the admittance of patients, as well as to monitor their condition, administer some treatments and to track their release. This facilitates the efficiency and quality of healthcare, while greatly reducing the time spent in procuring medical services.Know More
According to the Agency for Health Care Policy and Research (AHCPR), the use of technology in hospitals is lagging behind, as compared to other sectors of the economy. The monitoring of patient progress needs keen attention at all times. Unfortunately, doctors and nurses cannot manage this supervision without computers. Therefore, healthcare professionals rely heavily on technology for the day-to-day operation of hospitals. For example, computerized sensors are installed to monitor the pulse rate, breathing rate, temperature, blood pressure and blood oxygen levels of patients.
With the global shortage of medical personnel, computers help professionals to monitor the progress of several patients simultaneously. These sensors are programmed to give accurate yet timely feedback. The computers in turn process the information to effectively detect any challenges that the patient could be undergoing. The computers are fitted with electronic alarms to send distress calls to the personnel manning the equipment. There are even computers that remind patients and doctors to administer doses of medication.Learn more about Computers & Hardware
Transmission media is the material pathway that connects computers, different kinds of devices and people on a network. It can be compared to a superhighway carrying lots of information. Transmission media uses cables or electromagnetic signals to transmit data.Full Answer >
A motherboard is the main printed circuit board found in computers. It contains the computer’s basic circuitry. Its main components include RAM slots, CPU chip, IDE slots, SATA ports, CPU slot, CMOS battery, chipsets, BIOS chip, CPU clock, parallel port, mouse and keyboard connectors, floppy controller, PCI slot, video card slot, expansion slots and USB.Full Answer >
The positive side of computer technology is the ability of all people who use computers to stay connected; the negative side of computer technology is the lack of privacy that exists in a society that is heavy with computer technology. While computers provide a place for all people to stay connected on both personal and business levels, they also prevent people from keeping many of the things that they want private.Full Answer >
One advantage of wearable computers is that a user is in constant interaction with his computer, but a disadvantage is that these computers are heavy. As a user goes from place to place with his computer, it offers him flexibility to work from virtually anywhere. In addition to convenience, the device is not misplaced because it is always on the owner's body.Full Answer >