Description

The MIC Gastric-Jejunal Tube, developed by Avanos Medical, is a specialized medical device designed to address complex nutritional needs in patients with specific gastrointestinal conditions. This tube facilitates simultaneous gastric decompression and enteral nutrition delivery into the distal duodenum or proximal jejunum, making it ideal for patients with conditions such as severe gastroesophageal reflux, gastric outlet obstruction, or those at risk of aspiration.

Key Features

• Dual Lumen Design: The tube features a dual lumen design with separate ports for jejunal feeding and gastric venting or drainage. This allows for efficient management of nutritional intake and gastric decompression.
• Retention Mechanism: It includes an inflatable internal balloon and an external retention device, such as the SECUR-LOK External Retention Ring, to secure the tube's position.
• Connector Types: The tube is equipped with ENFit® connectors or catheter tip feed set connectors, depending on the model, ensuring a secure and leak-proof connection.
• Radiopaque Stripe: A radiopaque stripe is integrated for easy visualization under imaging, aiding in accurate placement.

Material and Construction

Constructed from medical-grade silicone and other biocompatible materials, the MIC GJ Tube is durable and free from natural rubber latex and DEHP/DBP/BBP. The tapered distal tip and multiple exit ports enhance placement and functionality. The device is sterile, single-use, and sterilized by ethylene oxide or gamma radiation.

Placement and Maintenance

Designed for placement via endoscopic, radiologic, fluoroscopic, or surgical methods, the tube is intended for use in an existing stoma tract and is not suitable for home replacement. Regular maintenance includes flushing with water, checking balloon water volume, and changing extension sets as recommended.

Available Sizes

The tube is available in various French sizes and lengths to accommodate both pediatric and adult patients. Balloon volumes and port configurations are model-dependent, providing flexibility to meet diverse clinical needs.

Usage Instructions

The MIC GJ Tube supports the delivery of formula feeds and medications, with feeding regimens tailored by healthcare professionals. Proper care and adherence to provided instructions are crucial to prevent infection and ensure the device's longevity.

Packaging and Storage

Each tube is individually packaged, with specific dimensions and weight varying by model. It should be stored in a cool, dry place, with a shelf life of up to three years. The device is CE marked as a Class IIb medical device, emphasizing its compliance with relevant standards.

Contraindications

Use of the MIC GJ Tube is contraindicated in patients with conditions such as ascites, colonic interposition, portal hypertension, peritonitis, and morbid obesity. Comprehensive guides and instructions are provided to support healthcare providers in the effective use and management of this device.