MODEL RELEASED. Heart surgery. Patient being monitored during a heart operation. The leads on the patient's forehead are for reading his brain activity. The black lead (upper left) is for the trans-oesophageal echo (TOE) cardiography system. TOE works by having an ultrasound probe placed into the oesophagus,which the heart lies directly upon. The images are then streamed as a video to a screen,which the surgeon refers to for monitoring the activity and efficiency of the heart valves and the blood flow in the heart | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Reeve, Antonia |
Bildgröße: | 5250 px × 3500 px |
Modell-Rechte: | vorhanden |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |