engineering
Tracheostoma patch
Patients without a larynx (laryngectomy patients) can draw many benefits from air filters and/or speech valves on their tracheostoma.
iValve v1
Handsfree speech valve for laryngectomy patients, version 1. Without a larynx, and therefore without vocal cords […]
Blood damage tester (Haemobile)
How do you reliably measure, in the lab, the damage (which leads to blood coagulation) that heart valves and artificial valves […]
Tracheal pressure measurement
At the Antoni van Leeuwenhoek Hospital, there was a demand for a system for measuring the air pressure in laryngectomy patients […]