The LifeVac is used to help people who are choking when the Heimlich Maneuver and other emergency techniques have failed.
LifeVac inventor from Long Island credited with saving more than 70 lives of choking victims - ABC7 New York
LifeVac - NYS PTA
LifeVac Home Kit - Toddler and Adult Choking Rescue Device
Arthur Lih, inventor of LifeVac interviewed on Passage to Profit
LifeVac Home Kit - Toddler and Adult Choking Rescue Device
myNYHamptons: LIFEVAC
myNYHamptons: LIFEVAC
Long Island inventor's 'LifeVac' anti-choking device purchased by fire department - Newsday
Long Island inventor's 'LifeVac' anti-choking device purchased by fire department - Newsday
LifeVac Makes First Rescue
At 96, Dr. Heimlich Uses His Own Maneuver on Choking Victim - The New York Times
Long Island inventor's 'LifeVac' anti-choking device purchased by fire department - Newsday
myNYHamptons: LIFEVAC
myNYHamptons: LIFEVAC
Kidsburgh: Moms spread the word about LifeVac device that saved local boy - CBS Pittsburgh