The Corysan Fonendo/Stethoscope is an article for medical use to determine heart or circulation rates and also in specific cases digestive problems by listening to the sounds they emit.

Its materials make it a very effective and durable item thanks to its great resistance to time, contact with chemicals or impacts such as falls.

Description:

- Acoustic device used to listen to heart, lung or intestinal sounds, thanks to its ability to amplify sounds.

Indications:

- Generally used in auscultation of heart sounds or respiratory sounds.

- To listen to low frequency sounds, such as the lungs, the bell is used.

- On the other hand, to perceive higher frequency sounds, such as the heart, the membrane is used.

Instructions for use:

- Check that the eartips are facing forward before placing them in your ears. In this way, the ear tubes align with the ear canals, increasing comfort and sound transmission.

- Using the bell or diaphragm: open the side you want to use by rotating the chest piece. If the diaphragm is open, the bell will be closed, which

prevents the sound of the bell from entering and vice versa.

Maintenance and storage instructions:

- Do not store near a heat source.

- Avoid strong changes in temperature.

- Store in a dry place.

Composition and measurements (Part of the stethoscope / Composition / Measurements):

- Binaurals, Aluminum, 16cm

- Tube, PVC, 61cm 

- Bell, Aluminum, 46mm (adult) / 33 mm (37 mm (pediatric))

- Olives and membrane made of PVC

Regulations:

- Medical device with CE marking, Class I.