地铁天安门西站一乘客心脏骤停，路过医生紧急施救！

Core Points - A male passenger in his 30s suddenly collapsed and lost consciousness at Tiananmen West Station on Beijing Subway Line 1, prompting immediate action from a nearby doctor [1][3] - Dr. Chen Biao, an ear specialist from Beijing Tongren Hospital, identified himself and collaborated with subway staff and police to provide timely assistance, which was crucial for the patient's subsequent rescue [1][3] Group 1 - The patient exhibited symptoms of cardiac arrest, including pale complexion, cold sweat, and lack of consciousness, which were confirmed by Dr. Chen through physical examination [3] - Dr. Chen performed chest compressions and artificial respiration while subway staff called for emergency services and retrieved an AED (Automated External Defibrillator) [3] - The collaboration between Dr. Chen and the on-site staff was highlighted as essential for the successful resuscitation of the patient [3] Group 2 - The patient's family later expressed gratitude to Dr. Chen, indicating a positive outcome from the emergency intervention [3] - Dr. Chen emphasized that saving lives is an instinct for doctors and credited the success of the rescue to the teamwork of all involved [3]