Laryngeal Airway Devices
Your Professional Laryngeal Airway Devices Manufacturers
Zhejiang Mediunion Healthcare Group Co., Ltd., founded in 2014, is a branch of Evergrand Healthcare Group, located in Ningbo City, Zhejiang Province, with a strategic location and convenient transportation. We specialize in the manufacturing and sales of medical devices, as well as investment in nursing homes, dental clinics, specialist hospitals, and healthcare services.
Why Choose Us
Advanced Production Equipment
Our factory is equipped with automated production lines, high-temperature sterilization, precision injection molding, and advanced testing instruments, allowing consistent quality and efficient manufacturing.
Quality Certified
We hold international and domestic certifications, including ISO 13485 and CE, and own multiple patents in medical consumables and equipment, ensuring reliable and compliant products.
Sales Market
Our products are sold domestically across key regions and exported to Southeast Asia, Europe, and the Middle East, with a track record of stable growth and satisfied clients.
Our Services
We offer professional consultation, product selection guidance, and customized procurement plans, along with installation support, on-site training, preventive maintenance, and fast response to inquiries, ensuring smooth operations and reliable performance.
Endobronchial Tube
Benefits of Endobronchial Tube
Reliable Lung Isolation
Low-pressure high-volume cuff design achieves a tight seal at 20-30 cmH₂O, with a leakage rate ≤2%, effectively isolating the target lung from the contralateral side. Prevents cross-contamination between lungs and ensures a clear surgical field during thoracic procedures.
Atraumatic Airway Protection
Tapered, smooth distal tip and flexible tube minimize trauma to tracheal and bronchial mucosa during insertion. The low-pressure cuff reduces the risk of mucosal ischemia, ulceration, or stenosis, even during prolonged use (up to 8 hours).
Precise Positioning
Clear depth markings (in cm) on the main tube and bronchial alignment indicators (e.g., "L" for left bronchus, "R" for right bronchus) guide accurate placement, verified via fiberoptic bronchoscopy. Ensures the cuff is positioned at the bronchial orifice for optimal isolation.
Universal Compatibility
15mm ISO standard connector fits all ventilators, anesthesia machines, and breathing circuits. Double-lumen models include a Y-adapter for independent control of left/right lung ventilation, supporting variable ventilation modes (e.g., pressure-controlled ventilation, volume-controlled ventilation).
Superior Biocompatibility
Medical-grade PVC/silicone materials meet ISO 10993 biocompatibility standards, with no cytotoxicity, sensitization, or mucosal irritation. Hypoallergenic properties make it suitable for patients with sensitive airways.
Easy to Use
Pre-sterilized and ready for immediate insertion; the inflation valve features a one-way design to maintain cuff pressure, with a pressure gauge (optional) for real-time monitoring. Flexible tube design accommodates patient positioning during surgery (e.g., lateral decubitus).
Application Scenarios of Endobronchial Tube
Thoracic Surgery
Operating rooms for lobectomy, pneumonectomy, segmentectomy, esophageal cancer surgery, and thoracoscopic procedures, where lung isolation is required to facilitate surgical manipulation and protect the healthy lung.
Critical Care & Emergency Rescue
ICUs and emergency departments for patients with massive hemoptysis, lung abscess, or unilateral lung injury, isolating the affected lung to prevent contamination and maintain adequate ventilation in the healthy lung.
Trauma Management
Pre-hospital and in-hospital rescue for thoracic trauma patients (e.g., penetrating chest injury, lung contusion) requiring selective lung ventilation to stabilize respiratory function.
Pediatric Thoracic Procedures
Pediatric operating rooms for adolescents and children undergoing lung surgery (e.g., congenital lung malformation resection), with size-specific single-lumen or small double-lumen tubes tailored to pediatric airway anatomy.
Lung Transplantation
Specialized transplant centers for donor lung preparation and recipient lung isolation during transplantation surgery, ensuring optimal ventilation and organ protection.
Interventional Pulmonology
For procedures such as bronchial stenting or laser ablation, isolating the target bronchus to reduce procedural risks and improve therapeutic accuracy.
Endobronchial Tube Specification
|
Item |
Description |
|
Application |
Selective lung ventilation; lung isolation during thoracic surgery (lobectomy, pneumonectomy, thoracoscopy); protection of healthy lung from contamination (hemoptysis, lung abscess); emergency lung isolation in trauma/critical care |
|
Core Components |
Main airway tube (single-lumen/double-lumen), inflatable low-pressure cuff, inflation valve with pressure gauge, depth marking (cm), bronchial alignment indicator, 15mm ISO standard connector, Y-adapter (double-lumen models) |
|
Material |
Main tube: Medical-grade PVC/silicone; Cuff: Medical-grade silicone; Inflation valve: Food-grade silicone; Connector/Y-adapter: ABS |
|
Compatible Populations |
Adults (Double-lumen: 28-41Fr; Single-lumen: 7-12Fr); Pediatric patients (Single-lumen: 4-6Fr; Double-lumen: 24-26Fr for adolescents) |
|
Key Safety Features |
Low-pressure high-volume cuff (prevents mucosal injury), leak-proof seal, clear anatomical markings, atraumatic tapered tip, biocompatible materials, sterile single-use |
|
Dimensions |
Double-lumen (Adult): Length 32-40cm; Fr Size 28-41 (corresponding to outer diameter 9.3-13.7mm); Cuff length 3-5cmSingle-lumen (Adult): Length 28-35cm; Fr Size 7-12 (outer diameter 2.3-4.0mm)Pediatric (Single-lumen): Length 20-28cm; Fr Size 4-6 (outer diameter 1.3-2.0mm) |
|
Sterility |
EO-sterilized (single-use only, non-reusable) |
|
Shelf Life |
3 years (unopened, properly stored in sterile packaging) |
|
Accessory |
Sterile paper-plastic composite packaging, inflation syringe (10ml/20ml), pressure reference card, user instruction leaflet, Y-adapter (for double-lumen models) |
Endotracheal Tube Holder
Properties of Endotracheal Tube Holder
Reliable Anti-Displacement Fixation
Anti-slip silicone clamp with textured inner surface grips the ETT tightly, preventing rotation, sliding, or accidental extubation even during patient movement (e.g., turning, transfer). Fixation strength ≥15N, ensuring tube stability under clinical conditions.
Pressure-Dispersing Comfort
Thickened silicone cushions (3-5mm) on the forehead and occipital contact areas distribute pressure evenly, reducing facial skin stress to ≤30 mmHg-effectively preventing nasal bridge pressure ulcers in long-term ventilated patients.
Hypoallergenic & Skin-Friendly
All materials meet ISO 10993 biocompatibility standards, with no latex, cytotoxicity, or skin sensitization. Breathable non-woven fabric enhances air circulation, minimizing moisture accumulation and skin irritation.
Easy Adjustment & Operation
Adjustable Velcro straps allow on-the-go tension modification without removing the holder, adapting to patient head size changes (e.g., edema) and ensuring optimal fixation. Tool-free installation takes ≤60 seconds, improving clinical workflow efficiency.
Universal Compatibility
Size-adaptive design fits all ETT diameters (3.0-10.0Fr) and tracheostomy tubes; multiple size options (XS-XL) accommodate adults, children, and infants, matching diverse anatomical structures. Low-profile structure avoids interference with facial masks, oxygen cannulas, or monitoring devices.
Application of Endotracheal Tube Holder
Secure Airway During Mechanical Ventilation
Keeps the endotracheal tube stable in ICU patients on ventilators, reducing the risk of tube movement that can compromise ventilation.
During Surgery
Ensures the tube remains properly positioned throughout operative procedures, even when the patient is repositioned.
Emergency and Transport Situations
Maintains airway integrity during patient transfer or emergency care, preventing accidental extubation.
Reducing Complications
Minimizes trauma to the lips, gums, and oral mucosa compared with taping methods, while providing consistent and reliable fixation.
Product Specification of Endotracheal Tube Holder
|
Item |
Description |
|
Application |
Secure fixation of endotracheal tubes (ETTs); prevents tube displacement/accidental extubation; reduces airway mucosal trauma and facial pressure ulcers; compatible with mechanical ventilation |
|
Core Components |
Ergonomic head strap (forehead/occipital), pressure-dispersing silicone cushion, anti-slip tube clamp, adjustable Velcro fasteners, size-adaptive buckles |
|
Material |
Head strap: Medical-grade breathable non-woven fabric; Cushion: Medical-grade liquid silicone; Clamp/Straps: Hypoallergenic polyester + Velcro; Buckles: ABS |
|
Compatible Populations |
Adults (Size L/XL), pediatric patients (Size M/S), infants (Size XS); fits ETT sizes: 3.0-10.0Fr |
|
Key Safety Features |
Anti-slip tube fixation, pressure-dispersing design, adjustable tension, hypoallergenic materials, no latex components |
|
Dimensions |
Adult (L): Head circumference 55-65cm; Pediatric (M): 45-55cm; Infant (XS): 35-45cm |
|
Sterility |
EO-sterilized (single-use only, non-reusable) |
|
Shelf Life |
3 years (unopened, properly stored in sterile packaging) |
|
Accessory |
Sterile paper-plastic composite packaging, size reference chart, user instruction leaflet |
Lead Time
|
Quantity (pieces) |
1 - 200 |
201 - 1,000 |
1,001 - 5,000 |
> 5,000 |
|
Lead time (days) |
8 |
10 |
20 |
To be negotiated |
Packing, Storage, Handling And Transportation
Packing: Individual units are sealed in EO-sterilized paper-plastic composite packaging (waterproof, dustproof, and tear-resistant) with an inflation syringe, pressure reference card, and user manual. Double-lumen models include a sterile Y-adapter. Bulk transport in sturdy corrugated cartons with anti-crush foam inserts to protect packaging integrity and prevent product damage.
Storage: Store in a clean, dry, well-ventilated environment with a temperature of -10℃~40℃ and relative humidity ≤80%. Avoid direct sunlight, high temperature, high humidity, and contact with sharp objects or corrosive substances (e.g., acids, alkalis). Keep packages sealed until immediate use; do not use if the packaging is torn, damaged, or the sterile indicator shows invalidation. Stack cartons no more than 10 layers to prevent crushing.
Handling: Single-use only-discard immediately after use; do not reuse, reprocess, or sterilize to avoid cross-infection and material degradation. Inspect the package for damage and the product for defects (e.g., tube kinking, cuff tears, valve blockage) before use; do not use if any abnormalities are found. Use fiberoptic bronchoscopy to verify positioning after insertion to ensure effective lung isolation.
Transportation: Transport in accordance with national and international medical device transportation regulations, avoiding violent collision, jolting, rain, or moisture. Use insulated vehicles for transportation in extreme temperature environments (below -10℃ or above 40℃) to ensure product integrity. The transportation process shall be recorded, including departure date, destination, transportation conditions, and receiver information, for full traceability.
FAQ
As one of the leading laryngeal airway devices manufacturers and suppliers in China, we also support customized service. Please feel free to buy high quality laryngeal airway devices made in China here from our factory. For free sample, contact us now.
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