Early Thrombolysis Guided by AI-Assisted App in Patients With STEMI

Inclusion Criteria

• •(the following inclusion conditions shall be met at the same time):
• •1. age: ≥ 18 years and ≤ 80 years;
• •2. Chest pain lasted for more than 30 min, and the onset time of chest pain was ≤ 12 hours;
• •3. ECG: ST segment elevation after J-point in 2 or more adjacent leads: limb leads ≥ 0.1 mv or chest leads ≥ 0.2 mv;
• •4. it is expected that "guide wire passing through the lesion" could not be achieved within 120 min after the diagnosis of STEMI;
• •5. Signed informed consent .