BLOM-SINGER DUCKBILL VOICE PROSTHESIS
The Duckbill is a patient changeable 16 Fr. silicone, 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 esophagu...
BLOM-SINGER LOW PRESSURE VOICE PROSTHESIS - INCREASED RESISTANCE
16FR INCREASED RESISTANCE The Low Pressure is a patient-changeable, one-way flapper valve prosthesis that the patient may insert, remove and clean. Size Product Ref CH2 Order Code 6mm LP16-006-IR 1638743 8mm LP16-008-IR 1638751 10mm LP16-010-IR 1640464 12mm LP16-012-IR 1646081 14mm LP16-014-IR 1639631 18mm LP16-018-IR 1729952 2...