Hyfin Chest seal Combo

The hydrogel-made Chest Cheal has three tunnels that allow overpressure
escape, the open chest wound is sealed by the light plastic layer. If one of the tunnels becomes blocked, the other two can still discharge excess pressure. This makes the Hyfin 67% effective in the latest studies, only the Russell chest seal scort better with 100% effective.

The advanced hydrogel of the Hyfin Chest Seal works under the unfavorable
conditions including sweaty, soiled or hairy conditions. The packaging is
equipped with Red Tips to accentuate the notches with the color red where the packaging
open.

Each Hyfin Chest Seal packaging is provided with a gauze that can be used for the wound
wipe clean.
The hydrogelless red crescent shaped "pull tabs" are to release the Hyfin easily
pull and possibly stick it over again.

Two Hyfins;
Cheap;
Top 3 of best functioning chest seals;
Not the best functioning chest seal on the market;
The Hydrogel can sometimes run along the chest seal on the protective film.