Description

The MIC-KEY Low Profile Gastric-Jejunal Tube is a specialized medical device designed to provide effective enteral feeding solutions for both pediatric and adult patients. Its low-profile design ensures comfort and discretion, sitting flush at the skin level, often referred to as a "button" tube. This design is particularly beneficial for long-term use, offering dual functionality with its gastric and jejunal access ports.

Key Features

• Dual Access Ports: The tube includes a jejunal port for direct feeding into the small intestine and a gastric port for stomach decompression, venting, or medication administration.
• Balloon Retention Mechanism: Secured internally by an inflatable silicone balloon, ensuring the tube remains in place with minimal discomfort.
• External Bolster: Features clearly labeled ports for easy identification and management.

Advanced Design

Each port is equipped with a one-way valve, activated by attaching a MIC-KEY Extension Set, which can be detached when not in use. This enhances the tube's versatility and ease of use. The device also includes a radiopaque stripe and tungsten weighting for clear visualization under imaging, aiding in accurate placement.

Material and Sterilization

Constructed from medical-grade silicone, the tube is gamma sterilized to ensure patient safety. Its tapered distal tip facilitates smoother insertion, reducing potential trauma during placement.

Size Variability

Available in French sizes ranging from 16 Fr to 22 Fr, with stoma lengths from 2.0 cm to 7.0 cm, and a jejunal length up to 45 cm for adult sizes. The balloon volume varies, accommodating pediatric needs up to 5 mL and adult needs up to 10 mL, using sterile or distilled water.

Intended Use

The MIC-KEY GJ-Tube is ideal for patients requiring simultaneous gastric decompression and jejunal feeding, suitable for administering nutrition, hydration, and medications. It requires professional placement through endoscopic or surgical procedures and should be managed under physician supervision.

Maintenance Guidelines

Regular maintenance includes checking balloon water volume weekly and ensuring thorough cleaning of the tube and extension sets to prevent clogging and infection. Flushing with water before and after feeds or medications is recommended, and specific syringes should be used as per clinical guidance.

Important Considerations

Users are advised not to rotate the tube to prevent migration, and the external bolster should rest slightly above the skin. Extension sets should be changed according to clinical advice. Detailed instructions, contraindications, and warnings are provided in the official Instructions for Use (IFU), emphasizing the importance of adhering to professional medical guidance for safe and effective use.