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A three balls spirometer is a medical de...
A three balls spirometer is a medical device used to measure lung function. It i...
What is the function of thoracic cathete...
A thoracic catheter is a medical device used to drain fluid or air from the pleu...
What is the suction Yankauer handle?
A suction Yankauer handle is a medical instrument that is used to suction fluids...
How to use and maintain the anesthesia m...
An anesthesia mask with a gas valve horizontal is a medical device used during s...
What are the advantages of a closed suct...
A closed suction catheter is a medical device used to remove secretions and debr...
What are the advantages of an oxygen mas...
An oxygen mask with a reservoir bag is a medical device used to deliver suppleme...
