first aid equipment [5]![click to hear](/images/speaker.jpg)
The instruments and equipment used to transport the sick and the injured and to administer first aid.
stethoscope ![click to hear](/images/speaker.jpg)
Instrument that captures and amplifies cardiac and breathing sounds.
branch ![click to hear](/images/speaker.jpg)
Each of the extensions of the Y-tubes that carry sound to the ears.
flexible tube ![click to hear](/images/speaker.jpg)
Flexible conduit attached to the sound receiver; it carries sound to the ears.
earpiece ![click to hear](/images/speaker.jpg)
Part that secures the branch to the entrance to the auditory canal so that sounds can be heard.
branch clip ![click to hear](/images/speaker.jpg)
Device that opens up the branches of the stethoscope and keeps them in place.
sound receiver ![click to hear](/images/speaker.jpg)
Device placed over the area to be examined to capture and amplify sounds; it is usually covered with a membrane.
Y-tube ![click to hear](/images/speaker.jpg)
Tube divided into two branches, one for each ear.