Write a short note on use of computer in the field of healthcare. plese tell right answer I will report the answer
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Answer:
The modern industrial computer cart is designed for the demands of hospitals and health centers. In particular, heavy-duty medical carts have allowed for the widespread use of computers, which has improved healthcare efficiency and patient care.
Here are six common uses of computers in medical care, facilitated by carts on caster wheels.
1. Computers for Medication and Treatment
Computers have revolutionized the way medication is administered and diagnosing medical treatment required. With access to accurate patient records, doctors and nurses can review an individual’s full medical history in detail, enabling them to diagnose, treat, and administer medications in a timely manner.
To further speed up this process, a mobile medication cart enables health workers to transport a computer and medications anywhere in the hospital, nursing home, or clinic. Medication can be dispensed and a record logged all while in the room with a patient.
This allows doctors and nurses to spend more time with patients to give clear instructions on how the medication should be used while giving time for those they are caring for to ask any questions.
A rolling computer cart enables doctors and nurses to complete their rounds without the inconvenience of having to return to centralized computer workstations to update records.
2. Computers for Security and Organized Record Keeping
A computer network is a far more secure way to store and organize patient records.
Filing patient records in cabinets or on shelving is quickly being phased out, with computer systems offering a more efficient solution.
Traditional filing systems are problematic. In an emergency, medical staff need fast access to patient records. If it’s a life or death situation, rummaging through a cabinet to find a patient file wastes precious time.
In the hustle and bustle of a busy shift, paper-based filing systems can become completely disorganized and patient records could be left on display for anyone to see. The potential for errors is greatly increased, too. Information could end up going back in the wrong patient file with tragic consequences.
A computer keeps patient records secure, organized, and easily accessible. A mobile computer cart gives doctors and nurses access to records anywhere in the hospital. There’s no need for medical personnel to waste time running back and forth to retrieve patient files when they easily transport a laptop computer with network access.
3. Computers for Every Room
Medical computer carts can serve as standing workstations in every room of a hospital or health care facility. If a rolling stand proves to be impractical to wheel around a medical facility constantly, one can be designated to each room. This still gives doctors and nurses access to a portable solution that’s equipped with everything they need.
Medical staff can quickly access patient records, or hook up other equipment to a computer, to perform their duties and still have full mobility around a room.
4. Computers for Offsite Care
Not all patients can access a hospital due to their health condition, which means sometimes doctors and nurses have to go offsite to treat people. Laptop computers are portable so can accompany doctors and nurses on home visits, allowing them to access the hospital network even when not on site.
Having access to patient information, especially when not in the hospital is crucial for ensuring there are no errors when treating a patient in their home.
5. Computers for Surgical Procedures
The use of computers in operating theaters is helping save lives. Surgeons rely on computer systems for performing intricate procedures and monitoring the wellbeing of their patients. Mobile computer stands play a key role in the success of surgical procedures.
Height adjustable industrial computer carts that are mobile are extremely useful for surgeons who need a clear line of sight to a computer screen that’s being used as part of a surgical procedure. A laptop cart is widely used in surgical theaters as a solution for medical imaging, allowing surgeons to monitor a procedure closely.
Answer:
Computers have undoubtedly revolutionized our whole life style. ... Major uses of computers in medicine include hospital information system, data analysis in medicine, medical imaging laboratory computing, computer assisted medical decision making, care of critically ill patients, computer assisted therapy and so on.
Once used primarily as back-office record keepers and financial calculators, computers and their networks now play increasingly significant roles in patient care. They are increasingly used by health-care practitioners for patient information, record keeping, communicating with colleagues, devising strategies for patient care, interpreting lab results, and research. The fast processors and large memory capacity of today's computers, along with the Internet and other networks, have expanded the role of computers into virtually every aspect of health care.
From the moment a patient walks into a hospital, doctor's office or clinic, computers are involved in his or her care. Patient information is often entered electronically to generate an electronic chart. Some organizations integrate this information with practice management software, helping staff schedule patient procedures and manage the financial matters.
Computer workstations in exam rooms can now allow clinicians to access patient information, lab results, and educational material. Electrocardiograms and other lab and radiology tests are often analyzed initially by computer programs to save staff time. Some radiology departments have begun to use digital "filmless" imaging technologies, and computers are even slowly entering the chaotic environment of the operating room, where perioperative nurses use workstations to document procedures.
Computers are being used to help avert medical errors—a critical need, since, according to an Institute of Medicine report important, an estimated 44,000 to 98,000 Americans die each year from preventable errors. Computer systems in some hospitals monitor patients in intensive-care units or operating rooms, alerting clinicians to anything abnormal, such as a sharp decrease in hemoglobin levels, for example. Instead of writing prescriptions on paper, some clinicians now use computerbased systems that not only suggest drug dosages but
check for allergies and interactions as well. Some clinicians also use handheld computers to enter patient notes and check medical references.
In addition to computerizing individual hospital departments, computers are being used to tie disjointed departments together and to standardize health care information over the entire industry. Aside from promising monetary savings and improved efficiency, such departmental integration is expected to help hospitals adhere to insurance company and government requirements. The federal Health Insurance Portability and Accountability Act (HIPAA), designed to protect confidential health care information, has pushed health care organizations to use consistent standards in their dealings with patients and insurers. Such standardization also promises to improve research by allowing scientists to track public health records more accurately and to better identify both treatments for, and causes of, disease.
The Internet has quickly become an integral part of health care. Patients can check their medical records , research drug interaction information, or find information on clinical trials and experimental medical treatment. Health care practitioners use the Internet for research, to gain continuing medical education (CME) credits, and to check patient information. To help manage this information overload, several websites provide customized health information and access to research tools such as the National Library of Medicine's Medline/PubMed, a search engine that provides access to millions of citations from research journals. The Internet can also educate people about disease prevention and help them adopt a healthy lifestyle. Specialty websites, whose topics range from mental health to infectious diseases, allow individuals to conduct disease screenings and lifestyle and quality-of-life assessments.
Some clinicians also use handheld computers to enter patient notes and check medical references.In addition to computerizing individual hospital departments, computers are being used to tie disjointed departments together and to standardize health care information over the entire industry.Computers are being used to help avert medical errors—a critical need, since, according to an Institute of Medicine report important, an estimated 44,000 to 98,000 Americans die each year from preventable errors.
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