In the past years, handheld portable imaging devices have become increasingly popular. The offices are converting to handheld units for a variety of reasons, including its portability, space-savings and cost effectiveness. Handheld devices are battery powered and can be recharged in a timely manner. Dental hygienists are people who expose most of the images throughout the day. So, is it safe to use a handheld dental X-ray unit, not only for the patient but also for the dentist? Is it easy and effective?
Most handheld units look similar. However, it is important to do some research on which model is safer than other models. Some models have been used for more research to make the expertise known. In addition, some have been approved by the US Food and Drug Administration (FDA), while others have not yet been approved. This should be taken into consideration when the office is ready to purchase a handheld X-ray machine.
Breaking down the components of the handheld X-ray unit, there are fixed beams, X-ray focus, protective shielding and backscattered radiation shielding. In terms of radiation safety, backscattered radiation shielding may be the most important part of the unit. The shield is usually made of thick acrylic and, when properly held, is designed to protect the clinician from backscattered radiation.
The dental hygienists are constantly looking for better patient care. Volunteer activities for activities not set up in traditional dental clinics show that handheld imaging devices are really great for patients and dentists. So yes, they are perfect for these types of activities. But if used properly, the office can use them every day.
Handheld portable X-ray unit can be used as a useful complement to dental clinics, volunteer activities or public health departments. If used properly, studies have shown that there is no additional radiation compared to conventional wall-mounted Dental X Rays Equipment.