Description
The 14Fr 1.0cm MIC-KEY Low Profile Jejunal Tube is a specialized medical device designed to support patients requiring long-term enteral feeding and gastric decompression. Suitable for both pediatric and adult patients, this tube provides direct access to the jejunum, facilitating the administration of nutrients, liquids, and medications directly into the small intestine. It also allows for effective gastric decompression, making it ideal for patients with conditions such as severe gastroesophageal reflux, gastric outlet obstruction, or those with a history of esophagectomy or gastrectomy.
Design and Features
Crafted with a low-profile "button" design, the tube offers discretion and comfort, easily concealable under clothing. It is securely held in place by an internal inflatable balloon and an external retention bolster, ensuring stability. The device includes multiple external ports:
- Jejunal Port: For feeding into the small intestine.
- Gastric Port: For drainage, venting, or additional feeding.
- Balloon Port: For managing the retention balloon.
Each port is equipped with a one-way valve, activated by attaching a MIC-KEY extension set, enhancing safety and functionality.
Visibility and Compatibility
The tube features a radiopaque stripe for clear visualization under imaging, a weighted jejunal portion, and a tapered distal tip. It is made from medical-grade silicone and includes ENFit connectors, aligning with current enteral feeding standards. Detachable extension sets are included, designed for use with ENFit™ syringes and extension sets.
Specifications
- Outer Diameter: 14 French (Fr)
- Stoma Length: 1.0 cm
- Jejunal Length: Available in 15 cm and 22 cm
- Balloon Fill Volume: Not to exceed 10 mL, using distilled or sterile water
The device is sterilized by gamma radiation, ensuring a high standard of hygiene.
Placement and Maintenance
Placement of the tube requires a medical procedure, typically performed under fluoroscopic or endoscopic guidance. It cannot be replaced at home, necessitating professional healthcare involvement. Regular maintenance includes cleaning the tube and stoma site, checking balloon volume weekly, and flushing with water before and after use to prevent blockages. It is crucial to follow specific care instructions, such as not rotating the tube and ensuring the external bolster rests appropriately above the skin.
Packaging
The tube is supplied as a single unit, with typical package dimensions of approximately 32 cm x 24 cm x 6 cm and a weight of around 0.5 kg. It is intended for use under the guidance of a healthcare professional and is not returnable, emphasizing the need for careful consideration before use.
