Human Ossicle Model, 20-times Maginified - 3B Smart Anatomy Pediatrics / Obstetrics and Gynecology Models Ability to measure and insert

Ability to measure and insert the catheter to the appropriate depth

Every original 3B Scientific anatomy model now includes these additional FREE features:

Supplied on baseboard

large enough to be seen from the back of a classroom

The unit can be switched into the timer/feedback mode which records how long the correct cricoid pressure was held for and presents an easy to understand graph at the end of the procedure allowing for instant debriefing and discussion

Human Ossicle Model, 20-times Maginified - 3B Smart Anatomy Pediatrics / Obstetrics and Gynecology Models Ability to measure and insertThe three smallest bones that are joined to each other in the human body are located in the middle ear and are referred to as the auditory ossicles: malleus (hammer), incus (anvil) und stapes (stirrup). Their job is to transmit incoming sound from the eardrum via the vestibular window to the inner ear and mechanically amplify the sound. The inner ear must be protected from lasting harm which can be caused by loud noise., this is achieved by a reflex