1. Ambulance professional rescue equipment In the course of recent decades, ambulances have continued to evolve. The responsibility of the early ambulances was merely to send the wounded to the hospital as soon as possible, and no professional rescue equipment was deployed on the vehicle. With the constant maturity of technology and technology, the ambulances have now undergone tremendous changes. Nowadays, ambulances are not only relatively wide in the car, but they allow ambulance personnel to receive timely rescue treatment on the way to the wounded to the hospital. At this time, the ambulance has professional external supplies and enough bandages, which can help the wounded to stop bleeding before the wounds are delivered to prevent infection. There are professional equipment such as brackets, splints, portable ventilators, oxygen, and cardiac pacemaker defibrillators. Basically, most of the ambulances are equipped with patient monitors to be able to monitor the patient's breathing and pulse during the ambulances sent to the hospital. 2. Ambulance Professional Ambulance Staff Many of the more professional ambulances are now equipped with professional first-aid workers. For example, emergency personnel working in high-risk occasions on busy high-speed roads and in large-scale sports events are generally able to perform emergency services. Higher levels of first aid treatment. Professional emergency personnel can use professional emergency skills to help recover the lives of the wounded during the accident scene and on the way to the rescue. With professional first-aid training, it is possible to adopt different first-aid measures for different patient conditions and use radio transmission in advance to collect patient data so that the hospital can promptly prepare medical personnel and prepare related surgical tools. 3. Ambulance professional drivers Professionally trained ambulance drivers can safely and quickly drive on special road sections and bad weather conditions. Although the speed of driving is also more important, when the vehicle is loaded with seriously injured or seriously ill patients, and the ambulance staff is carrying out emergency measures on him, smooth driving is very important. Being able to drive at high speeds and without bumps on rough roads and turning without tilting, it is highly desirable for the driver to have a high driving skill and a high degree of concentration. Ambulances are generally equipped with additional roll bars, power steering systems, and rear suspensions after retrofitting to provide greater protection for smooth driving. (Text / Sun Ni) The irregularities present in the track are the primary causes of vibration and these should be identified and the faults rectified to increase the safety of train travel. In this paper, a differential evolution technique based track measurement system is proposed to measure the health of the track. The abnormality of the track has been measured using micro electro mechanical system accelerometers which are mounted in the axle box. A new sensing method is used to estimate the exact location of the irregularity even when the signal is absent. Rail Track Measurement,Gap Measuring Device,Rail Measuring Device,Laser Measurement Device Shenyang Lubang Railway Maintenance Machinery Co.,Ltd. , https://www.srmfrailwayequip.com
