|
2023
|
Invention
|
Tracheostomy tube speaking valve.
A tracheostomy tube speaking valve is disclosed. The tracheost... |
|
2022
|
Invention
|
Nasal and ear foreign body extractor.
Nasal and ear foreign body extracting device. The present ... |
|
2021
|
Invention
|
Tracheostoma valve. A tracheostoma valve to be applied to a tracheostomized person's neck compris... |
|
2019
|
Invention
|
Voice prosthesis with connecting feature. A voice prosthesis comprising a outer cannula and an in... |
|
2018
|
Invention
|
Voice prosthesis with disposable inner cannual valve assembly.
A voice prosthesis to be mounted ... |
