Description

The MIC-KEY Low Profile Balloon Gastrostomy Feeding Tube, developed by Avanos, is a specialized medical device designed for patients requiring long-term enteral feeding and medication delivery directly into the stomach. Its discreet, low-profile design makes it suitable for both adult and pediatric patients, providing comfort and security in various settings, including hospitals, homes, and community health environments.

Key Features

• Discreet Design: The skin-level design ensures minimal obtrusiveness, making it ideal for active users and children.
• Secure Placement: The internal soft silicone balloon anchors the tube securely within the stomach, reducing accidental dislodgement and allowing for gentle placement and removal.
• High-Quality Materials: Constructed from medical-grade silicone, the tube is latex-free and natural rubber-free, minimizing skin irritation and allergic reactions.

Functional Ports

The device includes separate ports for feeding, medication delivery, and balloon inflation. Some models feature a dedicated medication port, enhancing its versatility. The ENFit-compatible connectors provide a standardized, safe connection to enteral feeding systems, minimizing the risk of misconnections.

Additional Features

• Anti-Reflux Valve: Prevents leakage of stomach contents when not in use.
• Radiopaque Stripe: Allows for visualization under imaging during placement and verification.
• Recessed Distal Tip: Designed to minimize mucosal irritation.

Sterility and Single Use

Each tube is sterile and intended for single-patient use, ensuring hygiene and safety.

Configurations and Sizing

The tube is available in various French sizes (12 to 24 Fr) and stoma lengths (typically 0.8 cm to 5.0 cm) to accommodate individual patient needs. The balloon fill volume varies by size, and it is recommended to use sterile or distilled water for inflation.

Kit Contents

Kit contents may vary by region or model but typically include:

• Continuous and bolus feed extension sets with ENFit connectors
• Luer slip syringe for balloon management
• ENFit enteral feeding syringe
• Gauze pad
• Water-soluble lubricant (in some kits)
• Insertion stylet (in some kits)

Intended Use

The MIC-KEY button is intended for patients unable to tolerate oral feeding, those at low risk for aspiration, or those requiring gastric decompression. It supports both continuous and bolus feeding and is compatible with most standard enteral feeding and medication systems.

Placement and Maintenance

Placement can be performed under various guidance methods, and regular maintenance includes cleaning the tube and stoma site, flushing extension sets, and checking balloon volume. Proper care ensures the device functions effectively and reduces potential complications.

Cautions

Users should verify package integrity before use and ensure proper handling to avoid common issues such as leakage or blockage. The device should not be reused or resterilized, and only water-soluble lubricants should be used.

Common Use Environments

This device is commonly used in hospitals, home care, and community health settings, providing essential support for patients' nutritional and medical needs.