D. A. Surgical Patents and Trademarks

TrenGuard® U.S. Pat. Nos. 9,149,406 B2; 10,245,201 B2 
ArmGuard® U.S. Pat. No. 10,441,453 B2
FaceGuard® U.S. Pat. No. 9,433,551 
ShroudGuard®U.S. Pat. No. 10,610,435 B2; patents pending 

TrenGuard®, ArmGuard®, FaceGuard®, and ShroudGuard® are U.S. registered trademarks of D. A. Surgical.

D. A. Surgical has established a quality management system that is in conformance with the International Quality System Standard ISO 13485:2016


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