Hospitals and medical innovation has seen a rising wave throughout all these years. With so much being invented and introduced everyday there is one question that still needs to be answered, why doctors and hospitals still use pagers? Let us answer that.
1. No Service in Hospitals
To start off, the first thing you will notice while visiting a hospital is that there is no service. While you may have thought it was for security reasons, it was, but there is another reason to it as well. Hospitals have some areas that are protected from X-ray penetration. Since such walls are heavy-duty design, they will not let cellphones signals pass too. Pagers, on the other hand are able to make it through these walls. They do not face the same obstacle as cellphone signals because pager signals are just like radio FM signals that are sent at high frequency. In addition to that, unlike cellphone signals that reach the nearest tower, pagers on the other hand send signals to multiple satellites.
Cellphone signal boosters are also available in the market and hospitals can purchase them to boost signals but they come at a price, which is quite a lot. Therefore, pagers come into use. It is also worth mentioning that reliability also has a huge role to play in this respect. During natural disasters or calamities, cell phone signals can become difficult to reach. Pagers at the same time could make things easier by getting those messages through. Hospital staff during emergencies need to send multiple messages at a time. You would not think that they would go around creating groups on WhatsApp or Facebook etc. Therefore, while we are using pagers, we can send messages to even a hundred people at the same time.
2. Reliable Battery
Pagers have great battery as well. You do not need to charge them every day or even twice a day like cellphones. This feature again can be helpful during emergencies. As a result, doctors do not have to keep waiting for it to be charged the entire time while they need them.
Privacy is very important when it comes to hospitals and doctors. Anyone can use cellphones to send and share confidential information by taking pictures of medical reports and important patient data. This is not the case with pagers, pagers only allow you to send messages that are numeric or text. Pagers of course do have their downside and that is not replying to a message having received it. A number of doctors have suggested that it would be more efficient if they received messages while being with another patient.
Furthermore, just like pagers are vital for doctors, the same goes for medical imaging data viewer or MRI viewer Mac. A DICOM viewer Mac or for Windows gives the freedom to view medical data easily. Most DICOM viewer Mac are easy to use and do the job pretty well.
In conclusion, the positive aspects of pagers explain why hospitals still use them. Only time will tell as to when hospitals move towards something better so that it becomes less frustrating for doctors.