Description

The MIC-KEY Low Profile Jejunal Tube by Avanos Medical is a specialized medical device designed for patients requiring direct jejunal feeding. Its low-profile, button-style design offers discretion and comfort, making it suitable for both pediatric and adult patients. This tube is particularly beneficial for individuals with conditions such as impaired gastric motility, severe gastroesophageal reflux, or those recovering from procedures like esophagectomy.

Key Features

• Jejunal Feeding Port: Provides direct delivery of nutrition and medications into the small intestine, ensuring effective management of nutritional needs.
• Gastric Port (on GJ Models): Allows for gastric decompression and venting, enhancing patient comfort and safety.
• Balloon Retention System: An internal silicone balloon secures the tube, with adjustable volumes to accommodate different patient needs.
• Radiopaque Stripe: Facilitates easy visualization under imaging for accurate placement.
• Anti-Reflux Valve: Minimizes backflow, enhancing feeding efficiency and reducing complications.

Specifications

• Tube Diameters: Available in French sizes 14, 16, 18, and 22.
• Stoma Lengths: Customizable from 1.0 cm to 7.0 cm.
• Jejunal Lengths: Varies by model, ranging from 15 cm to 82 cm.
• Material: Constructed from medical-grade silicone.
• Connector Types: Features ENFit or non-ENFit connectors for secure attachment.

Usage and Maintenance

Placement of the MIC-KEY Jejunal Tube is typically performed under medical supervision using fluoroscopic or endoscopic guidance. It is not intended for home replacement, emphasizing the need for professional healthcare involvement. Regular maintenance includes:

• Flushing: Use a 60 mL ENFit syringe to flush the tube with water, preventing blockages.
• Balloon Maintenance: Weekly checks of the balloon volume, refilling with distilled or sterile water as needed.
• Site Care: Regular cleaning of the stoma site to prevent irritation or infection.

Extension Sets

The tube comes with detachable extension sets that should be locked during feeding and cleaned after each use. These sets are recommended to be changed every two weeks to maintain hygiene and functionality.

Safety Precautions

• Do Not Rotate the Tube: To prevent migration into the stomach.
• Monitor for Complications: Regularly check for signs of infection or tube dislodgement.

The MIC-KEY Low Profile Jejunal Tube is a reliable solution for long-term enteral feeding, providing essential support for patients with complex nutritional needs. Its thoughtful design and comprehensive features make it a trusted choice in clinical settings.