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Description
The Tuoren Double Lumen Endobronchial Tube is a medical instrument intended for use by trained medical professionals to establish an artificial airway. It is designed to facilitate the anatomical and physiological isolation of the lungs, allowing for independent ventilation of each lung. This function is particularly applicable during certain surgical procedures involving the chest, such as operations on the lungs, esophagus, or thoracic spine, and in critical care settings where one-lung ventilation is required. The tube is constructed from medical-grade PVC.
Designed for Lung Isolation: The dual-lumen construction allows for selective ventilation of a single lung, which is a requirement for many thoracic surgical procedures. High-Volume, Low-Pressure Cuffs: The tube is equipped with both tracheal and bronchial cuffs that are designed to create a seal with low pressure, which may help reduce trauma to the airway tissues. Radiopaque Line: A line that is visible on X-rays runs through the length of the tube to aid medical staff in visually confirming its position after placement. Provided with Stylet and Connector: The tube comes packaged with a stylet to provide rigidity during insertion and a multi-functional connector for convenient operation. Medical-Grade Material: The device is fabricated from transparent, medical-grade PVC and is supplied in a sterile state for single use.
Q: What is the primary purpose of a Double Lumen Endobronchial Tube?
A: A double-lumen endobronchial tube (DLT) is a specialized medical device used to isolate one lung from the other, allowing for independent ventilation of each lung. This is often required during thoracic, esophageal, aortic, and certain spine surgeries.
Q: Why is this tube specified as 'Right-sided'?
A: This tube is designed specifically for insertion into the right main bronchus. The right bronchus has a different anatomical structure than the left, and a right-sided tube has a modified cuff or slot to allow ventilation of the right upper lobe, making its placement more challenging.
Q: What does 'FR 37' indicate?
A: 'FR' or 'Fr' stands for French gauge, which is a unit of measurement for the outer diameter of a catheter. Therefore, 37 FR denotes the specific size of this endobronchial tube.
Q: Who is qualified to use this medical device?
A: This is a sterile, single-use device intended for use by trained medical professionals, such as anesthesiologists, intensivists, and surgeons, in a controlled hospital or clinical setting. It should not be used by individuals without appropriate medical training.
Q: What are the main indications for using a double-lumen tube?
A: Indications include the need to isolate a lung to prevent contamination from blood or infection, to control ventilation in cases of bronchial fistulas or trauma, and to provide surgical exposure during procedures like VATS (video-assisted thoracoscopic surgery) or pneumonectomy.
The Tuoren Double Lumen Endobronchial Tube is a medical instrument intended for use by trained medical professionals to establish an artificial airway. It is designed to facilitate the anatomical a...
Key Benefits
Facilitates Surgical Access: By isolating one lung, the tube provides a still and clear operative field for surgeons during complex thoracic, esophageal, cardiac, and vascular procedures. Prevents Cross-Contamination: It is used to protect a healthy lung from materials such as blood or purulent secretions originating from the other lung during specific medical situations. Allows for Differential Lung Ventilation: The device enables the application of different ventilation strategies to each lung individually, which can be beneficial in managing certain unilateral lung diseases. Provides Airway Access for Suctioning: The design permits access to the isolated lung, allowing for procedures like suctioning without interrupting ventilation to the other lung.
Facilitates Surgical Access: By isolating one lung, the tube provides a still and clear operative field for surgeons during complex thoracic, esophageal, cardiac, and vascular procedures. Prevents ...
Direction for Use/Dosage
This product is intended for use by qualified medical professionals, such as anesthesiologists, only. The following is a general overview and not a substitute for professional training. Before insertion, both the tracheal and bronchial cuffs should be tested for leaks. A water-soluble lubricant may be applied to the tube and the included stylet. Under direct laryngoscopy, the tube is guided through the vocal cords. Once past the cords, the stylet is removed, and the tube is rotated 90 degrees toward the intended bronchus (to the right for a right-sided tube). The tube is then advanced until resistance is felt. Correct placement must be confirmed, typically with the use of a fiberoptic bronchoscope, to visualize the tube's position in relation to the tracheal carina and bronchial openings.
This product is intended for use by qualified medical professionals, such as anesthesiologists, only. The following is a general overview and not a substitute for professional training. Before inse...
Safety Information/Precaution
For use by trained medical personnel only. Misplacement or displacement of the tube can lead to severe complications. The patient's respiratory status should be monitored continuously while the tube is in place. The selection of a proper tube size is important; an incorrectly sized tube may increase the risk of airway trauma. Cuff pressure should be monitored to minimize the risk of injury to the bronchial and tracheal mucosa. This is a single-use device and should not be re-sterilized or reused, as this can risk seal failure or cross-contamination. Consult with a healthcare professional regarding any potential risks, which may include airway injury, infection, or aspiration.
For use by trained medical personnel only. Misplacement or displacement of the tube can lead to severe complications. The patient's respiratory status should be monitored continuously while the tub...
Other Information
Store in a cool, dry place, away from direct sunlight. The product is supplied sterile and is intended for single use only. The shelf life is indicated as 3 years on some supplier websites. Always check the packaging for integrity before use.
Store in a cool, dry place, away from direct sunlight. The product is supplied sterile and is intended for single use only. The shelf life is indicated as 3 years on some supplier websites. Always ...