How often should lead aprons be replaced?

Lead aprons are designed to block the radiation exposure to the body while diagnosing. They are usually about 0.25mm thick and are designed specifically to lessen the burden on the shoulders (cervical spine) by letting it rest on the waist area. However, for this reason, lead-free aprons are being used which are much lighter and can be used for long hours without any effect on the body.

Usage of lead aprons like normal aprons by folding and creasing it can damage the lead apron. Lead aprons can be harmful when used after they are damaged as the small holes can let in radiation. It is important to always look out for tears at the ends or anywhere else, and for any minor damage, the apron needs to be replaced. This replacement can cost a lot in many cases. Lead apron manufacturers can be folded and used with comfort.

With careful usage of lead aprons, they can last for 10 years. With extensive pulling and grabbing, it might decrease. Repairing a lead apron is not compatible. The lead apron is designed with lead impregnated vinyl, to decrease the wear and tear of the apron. With certain wearing or tearing of apron at the areas which aren’t exposed is still usable. The patient must be careful not to move around during the diagnosis. Some test methods can be used on aprons to determine if the apron requires replacement in the technical aspect. It includes the calculation of the amount of defect and the area covered.

Once every 6 months or year, it is crucial to check every apron for damages. Certain damages can be ignored at times while using. Small damages in an exposed area can lead to danger, hence it is important for the inspection team to carefully look out through fluoroscope for any damage. While inspecting them, checking for creases and taking an image through the fluoroscope. For further analysis of crucial damage on the apron is done through the images. Once the checking is done by discarding the damaged aprons, it brings a safer environment for both staff and patients. This process is easier and safer for analyzing apron damage.