A coughing, sneezing, 3D-printed model of the human nose and upper airway has provided researchers with a better ...

A team of scientists in Auckland and Germany have created a 3D computer model of the inside of the nasal cavity and part of the cranial cavity, basically, the cubbyhole where your brain is.

Both technologies represent Polyrizon's commitment to creating innovative solutions for protecting and treating via the nasal cavity ... utilizes a natural 3D polymeric network engineered to ...