The one-way valve provides for low-resistance airflow from the chest cavity while preventing ingress. The valve is also designed to prevent blockage internally. Flexible, latex-free elastic conforms to curved body surfaces.
*** This Product Cannot Be Shipped InternationallyNSN# 6510-01-656-8718 The SAM Chest Seal Combo Pack provides two chest seals; one vented, and one non-vented. This allows the responder to deal with both entry and exit wounds in cases of through-penetrating traumatic chest injuries. The vented seal features a one-way valve. The one-way valve provides for low resistance flow of air out…