LONG BEACH, Calif.--(BUSINESS WIRE)--MemorialCare Heart and Vascular Institute at Long Beach Memorial Medical Center (LBMMC) successfully implanted a new, cutting-edge heart attack detection device in two heart attack survivors this morning. With the danger of a second heart attack occurring in the first year for 35 percent of female survivors and 20 percent of male survivors, the device is designed to monitor and analyze data about a patient’s heart, reducing the time it takes to get to the emergency room.