There are two major categories of medical monitors: (1) discrete medical monitors, which broadcast to an external television or radio station; and (2) multi-room medical monitors, which stream to a variety of audio channels and can be controlled by one or more remote devices. The benefits offered by medical monitors tend to fall into two basic categories: monitoring health and treating a medical condition. The difference between these two categories includes whether or not the monitors also treat a medical symptom. Multi-room medical monitors may offer several different stations to choose from as well as different types of stations that can provide information on a variety of topics.
The most common type of medical monitors for sale today is a consumer unit that is used to monitor general health. Consumer units generally have a standard VGA video input and a 16 x Native LED brightness output. The benefit of using a consumer unit is that it allows the user to quickly and easily see the health of their face and eyes. In addition, certain consumer units offer a special Auto Light Impaired feature that offers reduced light output when the unit is in a low-light condition, such as in low light environments, like many doctor’s offices or hospital wings.
However, there are some key differences between a consumer unit and a medical grade unit. While consumers may have greater freedom to determine how much information they want to monitor, medical grade models are often more tightly controlled by the manufacturers. Medical grade units, in particular, are highly efficient and provide high levels of light output and color accuracy. Additionally, medical grade monitors tend to have higher contrast ratios. They are also used by more specialized medical professionals because they provide better images than their more affordable consumer cousins.
While medical displays are becoming more common with hospitals and doctors’ offices, they are far from becoming mainstream in the home healthcare industry. Home healthcare professionals have begun to make the transition from standard CRT or LCD monitors to medical imaging monitors. Not only do they provide better image quality, but they can be used in areas where standard CRT and LCD models are not suitable, such as in a child’s room.
Another advantage to medical touch screens is that they often allow the user to interface directly with healthcare professionals. Touch screen monitors allow users to “speak” to healthcare providers. These types of systems allow the user to request information or to have the information changed as they type. Additionally, healthcare professionals can use medical touch screens to provide instant feedback on patient treatment. This type of capability has made touch screens a very popular choice in the healthcare industry.
Home healthcare professionals who do not monitor their patients directly with CRTs or LCDs might consider buying a touch display monitor instead. However, this option might not be right for some healthcare professionals, especially those whose workflow involves a lot of paper-based tasks. These workers may benefit more from medical monitors that allow them to interact directly with a patient. Touch screen monitors allow these workers to change commands, ask questions, enter new data or perform any number of other useful tasks. If you decide to invest in touch screen medical displays, keep these pros in mind.