The Smiths Medical 100/790/070 is a replacement inner cannula specifically designed for tracheostomy tubes. This product is 5mm in size and is made from high-quality Portex material, ensuring durability and flexibility for optimal patient comfort. The cannula is disposable, promoting hygiene and reducing the risk of cross-contamination. Although it is non-sterile, it is intended for single use only, ensuring each new use is with a fresh, clean cannula. This product comes in a case of 10, providing a sufficient supply for healthcare facilities.