Types of BVM
- Flow-inflating bags—termed "anesthesia bags" or "flow-inflating bags", these bags require an external flow source to inflate.
- Self-inflating bags—The bag portion of the BVM is rigid and self-inflates when released; this does not require an external flow source.
Read more about this topic: Bag Valve Mask
Famous quotes containing the words types of and/or types:
“The wider the range of possibilities we offer children, the more intense will be their motivations and the richer their experiences. We must widen the range of topics and goals, the types of situations we offer and their degree of structure, the kinds and combinations of resources and materials, and the possible interactions with things, peers, and adults.”
—Loris Malaguzzi (1920–1994)
“Our children evaluate themselves based on the opinions we have of them. When we use harsh words, biting comments, and a sarcastic tone of voice, we plant the seeds of self-doubt in their developing minds.... Children who receive a steady diet of these types of messages end up feeling powerless, inadequate, and unimportant. They start to believe that they are bad, and that they can never do enough.”
—Stephanie Martson (20th century)