 | Post-Laryngectomy |
| Normal larynx |
| Normal larynx B & W |
| Electrolarynx |
| Esophageal voice |
| TE-voice |
| Removing old Blom-Singer |
| Blom-Singer insertion |
| Checking Blom-Singer |
| Removing strap of Blom-Singer prosthesis |
| VoiceMaster 1 |
| VoiceMaster 2 |
| VoiceMaster 3 |
| Removing 1 |
| Removing 2 |
| Insertion new |
| Removing old |
| Insertion |
| Completion |
| Without HME |
| With HME |