PRACTI-SEAL and SIMU-SEAL
PRACTI-SEAL and SIMU-SEAL are inexpensive, non-medical, practice chest seal devices employed by military, law enforcement and EMS personnel to improve repetitive task transfer in managing sucking chest wounds. The two-pack version allows for the practice treatment of both entry and exit wounds, and simulates tear open medical seals, such as HALO and Hyfin. PRACTI-SEAL U.S.A. and SIMU-SEAL U.S.A. come in single packs that mimic peel-open seals, such as Asherman, Bolin and SAM. PRACTI-SEAL and SIMU-SEAL eliminate the discomfort and hair loss experienced when removing medical chest seals from hair covered skin during training.