Medical Models

Product Details:

Fortin barometer A mercury barometer that requires the accurate setting of the mercury level at a fixed point (scale zero, see fiducial point). The reading of the mercury height is then taken by adjusting a vernier scale to the top of the mercury column.

Additional Information:

• Delivery Time: 2 days

Product Details:

The balloon at the bottom works like your diaphragm—a strong muscle that expands and contracts to cause your lungs to fill with air and then empty out again. The movement of the balloon matches your breathing – when you breathe in, your lungs fill with air just like the balloon inside the bottle did.

Additional Information:

• Delivery Time: 2 DAYS

Product Details:

A horseshoe magnet is a magnet made in the shape of a horseshoe or a U shape and has become the most widely recognized symbol for magnets. It was invented by William Sturgeon in 1825.

Additional Information:

• Delivery Time: 2 DAYS

Product Details:

Pulse oximetry is a test used to measure the oxygen level (oxygen saturation) of the blood. It is an easy, painless measure of how well oxygen is being sent to parts of your body furthest from your heart, such as the arms and legs.

Additional Information:

• Delivery Time: 1 DAY