This is a PPTx that I created to fill in the open notes with my students which is sold under separate cover in my store. However, it can also be used as an informative tool for introductory purposes without any notes.
Lots of animations and transitions, color photos - very visually stimulating, keeps the learner engaged.
I've also embedded two YouTube videos- one of a sucking wound in the chest (from a hospital ER) and a clip from the movie "Three Kings" which shows how a sucking wound is treated away from medical facilities that includes an animation of a lung collapsing because of the wound. Very cool.