Radiation exposure of hands in angiography
In catheterization laboratories (cath labs) conducting angiography and interventional cardiology procedures, fluoroscopy (continuous X-Ray) systems are active for extended periods. The performing physician stands right next to the patient, putting their hands closest to the scattered and direct beam.
Clinical studies show that the hands of interventionalists receive the highest dose of radiation. Failing to protect hands can lead to skin lesions, nail changes, and cumulative dose injuries over time.
Technical features and standards of radiation gloves
Cath lab gloves must provide both high tactile sensitivity and effective shielding, which requires precise engineering:
- Extremely thin and elastic material to preserve tactile feel during surgical maneuvers
- Powder-free, sterile, and latex-free composition to avoid allergies
- Optimized lead equivalency (usually 0.02 mm Pb or 0.03 mm Pb) to balance weight and shielding
- Certified radiation attenuation rates documented through rigorous testing
Choosing the right glove and shielding efficiency
Protective gloves must be flexible enough not to restrict fine motor controls. Palm Mitten models provide heavier shielding and are designed to cover hands externally from scattered beams. Both styles can be combined depending on the procedure's duration and position.
Oley Medical Products offers sterile, thin, and elastic radiation protective gloves that preserve surgical precision while minimizing radiation exposure in cath labs.