Single-use radiological imaging aid

A single-use radiological imaging aid applicable to a body part, the device comprising:

• a flexible, imperforate, radiation-transparent tape having first and second surfaces;
• radiopaque indicia formed on one of the first and second surfaces of the tape by selective application of a radiopaque material thereon;
• a radiation transparent adhesive on the other of the first and second surfaces of the tape for removable attachment of the tape to the skin of the body part;
• and
• a removable backer removably disposed over the adhesive, the backer including a radiopaque blocking field formed thereon by selective application of a radiopaque material, wherein the blocking field is in substantial registration with the indicia on the tape when the backer is adhered to the adhesive on the tape,
• wherein the indicia on the tape are visible in a radiological image of the body part upon removal of the backer from the tape and adherence of the tape to the skin of the body part prior to a radiological scan of the body part.