The Provox LaryButton is a short, self-retaining silicone tracheal cannula. It maintains the opening of the tracheostoma and acts as a holder for other rehabilitation devices of the Provox System including the regular HME cassettes and Provox FreeHands HME.
The main difference between the LaryButton and LaryTube is that the LaryButton is self-retaining to the stoma. Once inserted, it remains in position, taking advantage of the tissue elasticity of the tracheal opening which helps to hold it in place and provide an airtight seal. Of course it also helps to prevent the tracheostoma from shrinking.
If needed, wings which are attached to the outer rim of the Provox LaryButton may be used to secure the button with a Provos LaryClip or Provox TubeHolder in order to avoid accidental dislodgment.
The Provox LaryButton is particularly well-suited for patients with a circumferential skin fold around the tracheostoma (so called "lip"), however other users may also benefit.
The Provox LaryButton is constructed from soft silicon material and is atraumatically shaped to reduce negative side-effects such as stoma irritation and bleeding.
14mm OD, 18mm Long.
With one of the largest catalogs of medical, surgical and diagnostic supplies available online, Medex Supply can accommodate your facility's needs for EMS Supplies. Trach Accessories can be found in our extensive online collection of products from globally recognized and trusted brands, including Atos Medical. An excellent option to consider is the Provox LaryButton, 18 mm L.