Explosion of blasting material, initial encounter

This code describes injuries resulting from the detonation of explosives used in activities like mining, quarrying, or demolition. It specifically refers to the immediate and direct harm caused by the blast, such as trauma from projectiles, concussive forces, or burns.

Assign this code for patients presenting with injuries sustained during the initial event of a blasting material explosion. This includes scenarios where a worker is injured by an unexpected blast at a construction site or a civilian is harmed by an accidental explosion of stored blasting agents.

• Ensure the documentation clearly states the injury is directly related to an explosion of blasting material.
• This code is for the initial encounter for treatment of the injury. Subsequent care would use a different seventh character.
• Always code the specific injury(ies) sustained in addition to this external cause code.