Electronic stethoscope. At one end is a reading head containing a diaphragm attached to a piezoelectronic device. This converts the sound into an electronic signal that can be amplified and treated to remove background noise. The resulting sound can be heard by the physician through the earpieces and can also be recorded or even transmitted by WiFi or Bluetooth to a PC | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library |
Bildgröße: | 4217 px × 4217 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |