The Portex Tracheostomy Kit is a comprehensive medical set designed for patients requiring long-term ventilatory support, airway weaning, or management of upper airway obstructions. The 7.5mm tube features a high-volume, low-pressure (HVLP) Soft-Seal® cuff, which provides an effective subglottic seal while minimizing the risk of tracheal wall trauma and mucosal ischemia. Its thermosensitive PVC construction allows the tube to soften at body temperature, conforming to the patient’s unique anatomy for maximum comfort and clinical safety.
In Nigeria, Portex (Smiths Medical) is the gold-standard clinical choice for intensive care units (ICU) and surgical theaters. It is available through specialist providers like Sanlive Pharmacy to ensure medical facilities receive authentic, sterile-packed kits manufactured under strict international ISO standards and stored in temperature-controlled, dust-free environments to maintain the integrity of the medical-grade polymers.
Important: This is a high-alert, hospital-only medical device. Sterility Warning: Do not use if the sterile peel-pack is damaged or opened. Cuff Management: The cuff pressure should be monitored regularly (typically $20\text{--}30\text{ cmH}_2\text{O}$) using a manometer to prevent tracheal stenosis or aspiration. Use only water-soluble lubricants for insertion; petroleum-based products can damage the PVC material.
Portex Tracheostomy Kits are primarily used to:
Provide a stable, secure airway for patients requiring prolonged mechanical ventilation
Facilitate "weaning" from a ventilator by reducing dead space and airway resistance
Bypass upper airway obstructions caused by tumors, trauma, or severe swelling (edema)
Enable efficient removal of tracheobronchial secretions in patients with a weak cough reflex
Protect the lungs from aspiration in patients with impaired swallowing or neurological disorders
Offer a more comfortable and manageable long-term airway compared to endotracheal (ET) tubes
This product is suitable for:
Critically ill adults in ICU settings requiring a transition from oral intubation
Surgical patients undergoing elective tracheostomy for head and neck procedures
Individuals requiring long-term home-care ventilation with professional nursing support
Not recommended for: Pediatric patients (the 7.5mm size is for adults; specialized pediatric sizes must be used for children). It is strictly contraindicated for emergency "cricothyroidotomy" unless used by a trained surgeon in a controlled environment. Do not reuse; this is a single-use device. Use with caution in patients with severe uncorrected coagulopathy (bleeding disorders).
A standard Portex 7.5mm Tracheostomy Kit typically includes:
Cuffed Tracheostomy Tube (7.5mm ID): Featuring a clear flange for easy stoma visualization
15mm Connector: Standardized for attachment to all breathing circuits and manual resuscitators
Soft-Seal® Cuff: Minimizes pressure on the trachea while preventing air leaks
Obturator (Stylet): Smooth, rounded tip to facilitate atraumatic insertion
Tracheostomy Tube Holder: Comfortable Velcro or cotton neck strap to prevent accidental decannulation
Inner Cannula (Select Models): Allows for easy cleaning without removing the entire tube
Insertion must be performed by a trained physician or surgeon using aseptic technique
Before insertion, test the cuff for leaks by inflating it with a small amount of air
Lubricate the tip and cuff with a sterile, water-soluble gel
Once the tube is positioned, inflate the cuff to the minimum pressure required to create a seal
Secure the tube immediately using the provided neck straps; ensure two fingers can fit under the strap to avoid skin breakdown
Suctioning should be performed as needed to maintain airway patency
For patients using an inner cannula, clean or replace it at least twice daily to prevent mucus plugging
While Portex is a high-safety device, complications can include:
Mucus plugging or tube obstruction (preventable with regular suctioning and humidification)
Stoma site infection or skin irritation under the flange
Subcutaneous emphysema (air trapped under the skin)
Tracheal wall erosion or "pressure sores" (due to over-inflated cuffs)
Rare: Tracheoesophageal fistula or accidental decannulation
Seek immediate emergency intervention if the patient experiences sudden respiratory distress, high-pressure ventilator alarms, or if the tube is accidentally dislodged.
Smiths Medical (Portex Brand) – A global leader in airway management, ensuring that every 7.5mm kit meets the rigorous demands of the modern operating room and intensive care environment.
100% authentic Smiths Medical (Portex) kits—guaranteed original global stock
Guaranteed sterile, factory-sealed kits stored in optimal, dust-free conditions
Professional support for biomedical departments on tube compatibility and accessories
Fast and secure delivery to hospitals, clinics, and surgical centers across Nigeria
Is the 7.5mm the right size for all adults?
7.5mm is a very common size for adult females and smaller-framed adult males. However, the exact size must be determined by the surgeon based on the patient's height, weight, and the diameter of their trachea.
Can the patient talk with this tube?
While the cuff is inflated, the patient generally cannot speak. However, once they are stable, a "Passy-Muir" speaking valve or a fenestrated tube can be used (after deflating the cuff) to allow for vocalization.
How often should the entire tube be changed?
In a hospital setting, the outer tube is typically changed every 7 to 30 days, depending on hospital protocol and the patient’s secretions. The inner cannula (if used) is cleaned much more frequently.
Where can I purchase a Portex Tracheostomy Kit in Nigeria?
Hospitals and surgical units can source verified Portex 7.5mm Kits through Sanlive Pharmacy & Stores for guaranteed product integrity and expert clinical support.
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