Types of otoscopes
The otoscope is an appliance or medical device used to check processes inside the human ear. Healthcare professionals commonly use this tool. It helps them to see beyond the outside and even get an indication of the processes or health of middle ear. With this tool, a physician can identify and analyze several ear-related problems. Click Here to learn more. You should note that routine ear check-up is necessary and the otoscope is the primary tool that can be used for this function.
The otoscope has a handle and head. The head consists of a light source, a few diopters, and magnifying lens. Every otoscope comes with disposable cover or fitting to ensure every patient gets a sanitary exam. Depending on the available features, there are many different types of otoscopes you will get on the market.
These types of otoscopes offer adequate mobility for users. With the added mobility, they can be used by patients in a wide range of environments such as senior care facilities, homes, and schools. Using these types of otoscopes for any given trained professional is quite simple. For instance, to adjust the lighting inside, there is only a single dial. Moreover, the process of increasing or reducing magnification is quite straightforward.
It is a requirement that before using a battery-powered otoscope, the battery ought to have a full charge. This is necessary to ensure the examination of each patient is complete. For instance, weak lighting output is quite difficult to give a proper diagnosis.
This is the same as the handheld otoscope only that it has video recording features. The video unit records a clip and then amplifies the output to a video screen. Also, it can be linked to a printer to print the situation of the eardrum. Using this type of otoscope, you can easily monitor the ear canal. The video can also be displayed on a screen for both the patient and physician to see.
Just as the name suggests, this type of otoscope is fixed to the wall. AC power output powers it. The fact that it uses electricity makes it ideal for extended diagnosis that is spanning several hours. However, its main disadvantage is that it has limited mobility.
Other than the function, you will find otoscopes in a broad range of sizes. You should choose the right one based on various factors such as the type of diagnosis, mobility, and volume.