The HyFin Vent Compact Chest Seal Twin Pack is designed for the treatment of entry/exit or multiple penetrating wounds, providing users with two vented chest seals in a compact packaging. With 3-channel pressure relief vents, it allows air to escape the chest cavity during exhalation but prevents airflow from entering through the injury site during inhalation. The advanced adhesive gel ensures superior adhesion, even to sweaty or hairy chests. Its small packaging is ideal for low profile kits, making it easy to carry in your kit, go-bag, cargo pocket, or body armor. The twin pack features perforated packaging, allowing users to open only one dressing at a time as needed.

                  
                                          
                        
NATO NSN
                        
6510-01-682-2091
                      
                                          
                        
Packaging Size
                        
Approximately 25% smaller than the standard HyFin Vent Chest Seal
                      
                                          
                        
Number of Chest Seals
                        
2
                      
                                          
                        
Pressure Relief Vents
                        
3-channel
                      
                                          
                        
Adhesive Gel
                        
Advanced hydrogel technology for superior adhesion
                      
                                          
                        
Tab Type
                        
Large red tab for single step, peel and apply application
                      
                                          
                        
Package Material
                        
Rugged, easy-to-open foil pouch
                      
                                          
                        
Dimensions (Device)
                        
4.75 in. x 4.75 in. (excluding tab)
                      
                                          
                        
Dimensions (Packaged)
                        
H 3.875 in. x W 6.6 in. x D 0.13 in.
                      
                                          
                        
Weight
                        
1.55 oz
                      
                                          
                        
U.S. Patents
                        
7,504,549