Collection: Mic-Key

For anyone who lives with a gastrostomy, or cares for someone who does, the Mic-Key button is often the product that makes daily life feel manageable again. It sits flush against the skin, stays out of the way between feeds, and connects to an extension set only when it's needed. No dangling tube. No bulk under clothing. Just a small, discreet device that does a genuinely important job without announcing itself.

The Mic-Key range by Avanos Medical covers everything that goes with it: gastrostomy buttons in multiple sizes and stoma lengths, continuous feed and bolus feed extension sets in various configurations, ENFit enteral syringes for medication and flush administration, and the Mic-Key Stoma Measuring Device for accurate tube fitting. Whether you're managing feeds for a child at school, an adult at home, or a patient in a clinical setting, this is the range that keeps it all running.

What's in the Mic-Key Collection

The Mic-Key collection breaks into three practical categories, each covering a different part of the daily tube feeding routine.

Mic-Key G Gastrostomy Buttons. The button itself: a low-profile, balloon-retained gastrostomy tube that sits at skin level and closes with a small anti-reflux valve between feeds. Available across multiple French sizes and stoma lengths to match individual patient anatomy precisely. The right size is determined by the treating clinical team at initial placement and confirmed at each tube change using the Mic-Key Stoma Measuring Device.

Extension Sets. The feeding line that connects to the button for each feed or medication dose, then detaches and is stored away between uses. Available in continuous feed configurations (right angle, with and without clamps, in multiple lengths) and bolus feed configurations for gravity or syringe feeding. The right extension set depends on the feeding method, the formula being used, and what works practically for the patient or carer managing feeds day to day.

ENFit Enteral Syringes and Accessories. ENFit syringes in 10ml, 20ml, and 60ml sizes, both reusable and single-use, for medication administration, water flushes, and bolus feeding. The ENFit connector standard means these syringes only connect to ENFit-compatible enteral equipment, preventing the kind of misconnection errors that have caused serious harm in feeding systems. The Mic-Key Stoma Measuring Device rounds out the accessory range, used to measure stoma depth accurately when selecting or changing a button.

Who the Mic-Key Range Is For

The Mic-Key range finds its way to a fairly specific group of people, most of whom are managing something genuinely demanding, either for themselves or for someone they care deeply about.

• Children with complex medical needs. For kids receiving nutrition through a gastrostomy, a low-profile button means they can go to school, play sport, and wear normal clothes without their feeding equipment being the first thing anyone notices.
• Adults managing conditions that affect oral intake. Neurological conditions, head and neck cancers, gastrointestinal disorders. For these patients, the Mic-Key supports a level of daily independence that a more cumbersome feeding system simply wouldn't allow.
• Family carers and support workers. The people connecting extension sets, administering medication, and performing water flushes several times a day, every day. They tend to know the Mic-Key range better than anyone.
• Community nurses and home care teams. Supporting patients who've transitioned from hospital to home-based feeding management, and who need reliable access to the right consumables consistently.
• Clinical teams in hospitals and aged care facilities. Using Mic-Key as their standard gastrostomy product, for whom product availability and a full size range both matter.

Need Help With Your Mic-Key Order?

Whether you're ordering for the first time or restocking a product you know well, our team is here to help. Call us on 1300 604 499 or use the live chat for product questions, size confirmation, and order assistance. For NDIS and facility orders, we'll make the process as straightforward as possible.