Aorta. The aorta is the largest blood vessel in the body. It is an artery that directly arises from the heart itself and descends through the thorax and into the abdomen. All the arteries of the body, save the pulmonary arteries, stem from the aorta or one of its main branches.
Ambulance Services. Ambulance Services Overview The Office of Emergency Medical Services licenses all ambulance services that are based in or regularly operate in Massachusetts, and certifies ambulance vehicles. Ambulance services may be private for-profit enterprises, private non-profit entities, municipally run or volunteer services.
If you want to help others in a role where no two shifts are the same, then being part of an emergency response team could be the job for you. As an emergency care assistant (ECA) you would drive ambulances under emergency conditions and support the work of paramedics.A full driving licence is essential for this job, but itâs not just a driving role.t is essential to check this with the ambulance service you want to work for. Some ambulance services may also want you to have: 1  a current first aid certificate. 2  experience of working in a patient care setting, ideally in the NHS.