Description
The MIC-KEY Low Profile Gastric-Jejunal Tube (GJ Tube) is an advanced medical device designed for patients who require simultaneous gastric decompression and jejunal feeding. Its low-profile, skin-level design offers discretion and comfort, reducing the risk of accidental dislodgement. This makes it an ideal choice for both pediatric and adult patients needing long-term enteral access.
Key Features
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Dual Access Ports: The tube features a jejunal port for feeding and a gastric port for drainage, venting, or medication administration. An additional balloon port allows for secure placement within the stomach using an inflatable silicone balloon.
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Detachable Extension Sets: Compatible with MIC-KEY specific extension sets, including ENFit and non-ENFit connectors, these sets are removable for enhanced comfort and concealment.
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Radiopaque Stripe and Tungsten Weighting: These features ensure visibility under imaging and help maintain proper tube positioning.
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Anti-Reflux Valves: One-way valves on each port prevent backflow and leakage, while multiple feeding exit ports are designed to improve flow and minimize clogging.
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Medical-Grade Silicone: Constructed from high-quality silicone, the tube includes a tapered distal tip for non-traumatic insertion and a low-profile external base for secure placement.
Specifications
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Available Sizes: French sizes range from 16 Fr to 22 Fr, with various stoma and jejunal lengths to suit individual needs.
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Balloon Fill Volume: Varies by size, using only sterile or distilled water.
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Connector Options: Includes catheter tip and ENFit connectors.
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Sterility: The device is gamma sterilized and typically packaged with essential accessories such as syringes and gauze pads.
Intended Use
The tube is inserted through a pre-formed gastric stoma, typically via an endoscopic procedure. It is not intended for home replacement unless specifically trained, with placement and fit determined by a clinician.
Maintenance and Care
Regular cleaning with mild soap and water is recommended, along with routine flushing to prevent blockages. Balloon water volume should be checked weekly, and extension sets should be replaced periodically. Proper skin care around the stoma is essential to prevent infection.
Safety and Usage Notes
Only MIC-KEY extension sets should be used, and the device should remain under medical supervision. Families and caregivers should be well-informed about care protocols and troubleshooting common issues.
General Precautions
Ensure a replacement tube is available in case of emergency, and avoid using the balloon inflation valve for food or medication administration. This device is intended for prescription use and should be managed by healthcare professionals.
