Product Overview
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- 14-piece manual spirometry set used to study the volume of gas in the lungs during the respiratory cycle, an integral part of pulmonary function tests.
- Kit includes 4 mouthpieces, 4 plastic bags calibrated to 6L, and 6 elastic mouthpiece holders.
- Great for studying the various factors that can change a person's lung capacity, including old age, diaphragm weakness, and loss of elasticity.
- Average lung capacity is approximately 6 liters, although volumes will vary depending on the depth of respiration, ethnicity, gender, age, body composition, and in the presence of certain respiratory diseases.
- Mouthpieces can be washed and disinfected.
- Replacement mouthpieces and bags can be purchased separately.
- For educational or demonstration use only - Do NOT use to diagnose any medical condition.
