Prosthesis Voice Duckbill - 16Fr - 8mm

Prosthesis Voice Duckbill is a one-way slit valve prosthesis designed for placement in a passage between the trachea and the esophagus for voice restoration following laryngectomy. The one-way valve of the Duckbill protects the airway during swallowing and opens under positive pressure so that air crosses into the esophagus to produce voice. The Duckbill is a patient-maintained device; the patient may insert, remove and clean the device independently.


  • Low Pressure is a patient-changeable, one-way flapper valve prosthesis that the patient may insert, remove and clean
  • Size: 16fr with 8mm length
  • One way slit valve
SKU DB16-008
Unit Of Measure Each

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