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Device Type | Voice prosthesis |
---|---|
Material | Silicone |
Material Grade | Medical grade |
Indications | Vocal rehabilitation after laryngectomy |
Valve Type | Low resistance valve |
X-ray visibility | Radiopaque |
Features | Low resistance |
Product Type | Voice prosthesis |
US federal law restricts sale and use to licensed practitioners. Availability varies globally.
Atos Medical disclaims warranties regarding product lifetime and fitness for purpose.
Provox is a registered trademark of Atos Medical AB. Patent info is on their website.
Intended for voice rehabilitation after laryngectomy; cleaned in situ by the patient.
One-way valve for speech, reducing fluid/food risk. Made of silicone and fluoroplastic.
No known contraindications for patients already using prosthetic voice rehabilitation.
Choosing proper shaft diameter and length for the prosthesis.
Step-by-step guide for replacing the prosthesis using the SmartInserter.
Procedure for inserting prosthesis when the tract is short or mucosa folds over.
Instructions on how to reload the SmartInserter if the initial insertion fails.
Patient should contact clinician for specific issues; may see blood or mild leakage initially.
Patient instructions for cleaning the prosthesis using genuine Provox accessories.