Blom-Singer® Voice Prostheses are medical devices used to restore speech in patients who have undergone a total laryngectomy (surgical removal of the voice box, usually due to laryngeal cancer).
They are considered the gold standard for tracheoesophageal voice restoration and are widely used by ENT surgeons and speech-language therapists worldwide.
Showing 1–21 of 26 results
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ADVANTAGE® HARD VALVE Indwelling Voice Prosthesis 20Fr (Non-Sterile)
Quick ViewADVANTAGE® Hard Valve is a clinician-placed tracheoesophageal voice prosthesis designed for long-term voice rehabilitation following total laryngectomy. The hard valve assembly provides increased resistance to inadvertent valve opening caused by fluctuations in oesophageal pressure, helping to reduce central leakage and air ingestion.
Download Voice Prostheses Styles & Features Guide
Download Blom‑Singer® Indwelling Voice Prostheses IFU -
ADVANTAGE® HARD VALVE LEF Indwelling Voice Prosthesis 22.5Fr (Non-Sterile)
Quick ViewADVANTAGE® Hard Valve LEF (Large Esophagel Flange) is indicated for patients who require long-term tracheoesophageal voice restoration and experience periprosthetic leakage around the voice prosthesis. Its enlarged oesophageal flange provides additional tissue coverage and retention, while the hard valve assembly helps minimise inadvertent valve opening for reliable voice production and improved swallowing function.
Download 22.5 Fr Indwelling Voice Prosthesis
Download Voice Prostheses Styles & Features Guide
Download Blom‑Singer® Indwelling Voice Prostheses IFU -
ADVANTAGE® SOFT VALVE Indwelling Voice Prosthesis 16Fr (Non-Sterile)
Quick ViewADVANTAGE® Soft Valve is indicated for patients requiring long-term tracheoesophageal voice restoration following total laryngectomy. Its 16 Fr diameter and soft valve assembly provide an effective solution for patients who require a smaller prosthesis while benefiting from low airflow resistance, reliable valve function, and comfortable voice production.
Download Voice Prostheses Styles & Features Guide
Download Blom‑Singer® Indwelling Voice Prostheses IFU -
ADVANTAGE® SOFT VALVE Indwelling Voice Prosthesis 20Fr (Non-Sterile)
Quick ViewADVANTAGE® Soft Valve is indicated for patients requiring long-term tracheoesophageal voice restoration following total laryngectomy. Its soft valve assembly is designed for patients who benefit from reduced airflow resistance, helping to facilitate easier phonation while delivering reliable voice prosthesis performance.
Download Voice Prostheses Styles & Features Guide
Download Blom‑Singer® Indwelling Voice Prostheses IFU -
BLOM-SINGER® Adjustable Bi-Flanged Fistula Prosthesis (Sterile)
Quick ViewAdjustable Bi-Flanged Prosthesis is indicated for the management of persistent tracheoesophageal and pharyngocutaneous fistulas in patients following total laryngectomy or other head and neck surgical procedures.
- Providing a secure seal across the fistula tract
- Helping to reduce leakage of saliva and fluids
- Supporting tissue healing and improving patient comfort
Download Blom-Singer Fistula Prosthesis Education Pack
Download Blom‑Singer® Adjustable Bi-Flanged Fistula Prosthesis IFU -
BLOM-SINGER® Cleaning Brush for Voice Prostheses (Reusable)
Quick ViewBLOM-SINGER® Cleaning Brush is indicated for the routine cleaning and maintenance of BLOM-SINGER® indwelling voice prostheses. Regular use helps remove debris from the prosthesis lumen, maintain valve patency, support consistent tracheoesophageal voice production, and promote the long-term performance of the voice prosthesis.
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BLOM-SINGER® Dilator-Sizers (Professional Use Only)
Quick ViewBLOM-SINGER® Prosthesis Dilator-Sizers are indicated for dilating and measuring the tracheoesophageal puncture during voice prosthesis fitting and replacement. They enable clinicians to accurately determine the appropriate prosthesis length while maintaining tract patency, thereby supporting proper prosthesis selection and optimal voice restoration outcomes.
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BLOM-SINGER® Flushing Device for Voice Prostheses (Reusable)
BLOM-SINGER® Flushing Device is a reusable maintenance accessory designed to flush the lumen of Blom-Singer® voice prostheses with water, helping to remove mucus, food particles, and other debris.
Download Blom‑Singer® Voice Prosthesis Cleaning System IFU
Download Voice Prostheses Styles & Features GuideQuick View -
BLOM-SINGER® Insufflation Test Set (Professional Use Only)
BLOM-SINGER® Insufflation Test Set is indicated for the preoperative evaluation of patients following total laryngectomy who are being considered for tracheoesophageal voice restoration. It enables clinicians to assess the patient’s ability to produce tracheoesophageal speech before tracheoesophageal puncture, thereby supporting appropriate patient selection and treatment planning.
Quick View -
BLOM-SINGER® Plug Insert for Voice Prostheses (Reusable)
Quick ViewBLOM-SINGER® Plug Insert is a reusable accessory designed to temporarily occlude a Blom-Singer® voice prosthesis in cases of leakage through the valve.
Download Indwelling Plug Insert IFU
Download Voice Prostheses Styles & Features Guide -
BLOM-SINGER® Replacement Gel Caps (Professional Use Only)
Quick ViewBLOM-SINGER® Replacement Gel Caps provides a smooth, rounded shape to the esophageal flange end of the voice prosthesis, enabling easy insertion into the tracheoesophageal puncture.
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BLOM-SINGER® TEP Dilator-Sizers (Professional Use Only)
Quick ViewBLOM-SINGER® TEP Dilator-Sizers are indicated for maintaining and dilating the tracheoesophageal puncture during voice prosthesis replacement. They help prevent puncture tract closure, minimise leakage through an open tracheoesophageal puncture, and prepare the tract for safe, efficient insertion of a replacement voice prosthesis.
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BLOM-SINGER® Voice Prosthesis Sizers (Professional Use Only)
Quick ViewBLOM-SINGER® Voice Prosthesis Sizers is indicated for measuring the length of the tracheoesophageal puncture before voice prosthesis insertion or replacement. Accurate tract measurement enables clinicians to select the correct prosthesis length, thereby supporting optimal prosthesis fit, effective voice restoration, and long-term patient comfort.
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CLASSIC® INCREASED RESISTANCE Indwelling Voice Prosthesis 16Fr (Sterile)
Quick ViewCLASSIC® Increased Resistance is indicated for patients requiring long-term tracheoesophageal voice restoration following total laryngectomy who experience intermittent valve opening due to changes in oesophageal pressure. The increased resistance valve helps reduce leakage through the prosthesis and unwanted air ingestion while supporting clear, consistent voice production.
Download Voice Prostheses Styles & Features Guide
Download Blom‑Singer® Indwelling Voice Prostheses IFU -
CLASSIC® INCREASED RESISTANCE Indwelling Voice Prosthesis 20Fr (Sterile)
Quick ViewCLASSIC® Increased Resistance is indicated for patients requiring long-term tracheoesophageal voice restoration who experience intermittent valve opening caused by changes in oesophageal pressure. The increased resistance valve helps reduce leakage through the prosthesis and unwanted air ingestion, thereby supporting reliable valve performance and clear, consistent voice production.
Download Voice Prostheses Styles & Features Guide
Download Blom‑Singer® Indwelling Voice Prostheses IFU -
CLASSIC® Indwelling Voice Prosthesis 16Fr (Non-Sterile)
Quick ViewCLASSIC® Indwelling is indicated for patients requiring long-term tracheoesophageal voice restoration following total laryngectomy. It provides dependable one-way valve function for effective voice production while helping to reduce the aspiration of food and liquids through the tracheoesophageal puncture.
Download Voice Prostheses Styles & Features Guide
Download Blom‑Singer® Indwelling Voice Prostheses IFU -
CLASSIC® Indwelling Voice Prosthesis 16Fr (Sterile)
Quick ViewCLASSIC® Indwelling provides dependable one-way valve function that facilitates effective speech while helping to minimise the aspiration of food and liquids. The sterile configuration is suitable for primary, secondary, and replacement TEP procedures, offering clinicians a ready-to-use solution for safe and efficient prosthesis placement.
CLASSIC® Indwelling is considered the “baseline” for voice prostheses and is the equivalent option to the Provox 2.
Download Voice Prostheses Styles & Features Guide
Download Blom‑Singer® Indwelling Voice Prostheses IFU -
CLASSIC® Indwelling Voice Prosthesis 20Fr (Non-Sterile)
Quick ViewCLASSIC® Indwelling is indicated for patients requiring long-term tracheoesophageal voice restoration following total laryngectomy. It provides dependable one-way valve function that supports effective speech while helping to minimise the passage of food and liquids into the trachea, making it suitable for routine long-term voice rehabilitation.
Download Voice Prostheses Styles & Features Guide
Download Blom‑Singer® Indwelling Voice Prostheses IFU -
CLASSIC® Indwelling Voice Prosthesis 20Fr (Sterile)
Quick ViewCLASSIC® Indwelling is a one-way valve facilitates effective speech while helping to prevent the aspiration of food and liquids. The sterile configuration is suitable for primary, secondary, and replacement TEP procedures, offering clinicians a ready-to-use solution for safe and efficient prosthesis placement.
CLASSIC® Indwelling is the considered the “baseline” for voice prostheses and is the equivalent option to the Provox 2.
Download Voice Prostheses Styles & Features Guide
Download Blom‑Singer® Indwelling Voice Prostheses IFU -
DUAL VALVE Indwelling Voice Prostheses 20Fr (Non-Sterile)
Quick ViewDUAL VALVE Indwelling Voice Prosthesis 20Fr (Non-Sterile) has two valves embedded with silver oxide as a material preservative. When the primary valve fails, the secondary speech valve is intended to remain viable to help prevent leakage of fluids. It includes:
- Non-sterile voice prosthesis for secondary or replacement TEP procedures
- Insertion/cleaning accessories.
- Clinician placed.
Download Voice Prostheses Styles & Features Guide
Download Blom‑Singer® Indwelling Voice Prostheses IFU -
DUAL VALVE Large Flange Indwelling Voice Prostheses 20Fr (Non-Sterile)
Quick ViewDUAL VALVE Large Flange Indwelling Voice Prostheses 20Fr (Non-Sterile) has two valves embedded with silver oxide as a material preservative. When the primary valve fails, the secondary speech valve is intended to remain viable to help prevent leakage of fluids. It includes:
- Non-sterile voice prosthesis for secondary or replacement TEP procedures.
- Insertion/cleaning accessories.
- Clinician placed.