North American Rescue Hyfin Vent Chest Seal, Original Version 2 Count (Pack of 1)

Price: $15.99
(as of Jan 25,2023 07:56:00 UTC – Details)

The new hyfin vent chest seal design provides 3-vented channels that prevent airflow into the chest cavity during inspiration while allowing air to escape through the vent channels during exhalation. The 3-vent channels allow blood to escape and also provide a backup fail-safe system, as even if two of the three channels become obstructed, the vent will remain fully operational.
Is Discontinued By Manufacturer ‏ : ‎ No
Product Dimensions ‏ : ‎ 6 x 6 x 2 inches; 2 Ounces
Item model number ‏ : ‎ 10-0037
Date First Available ‏ : ‎ June 3, 2014
Manufacturer ‏ : ‎ Everready First Aid
ASIN ‏ : ‎ B00KQS2NGK

Two separately packaged vented chest seals are offered in one unique package for treatment of both entry/exit or multiple penetrating injuries to the chest
3-Vent Channels that prevent airflow into the chest cavity during inspiration while allowing air to escape through the vent Channels during exhalation
Country of origin is United States