The Catheter Mount Tube With Angle Piece is a professional single-use respiratory connecting accessory designed for airway ventilation and clinical suction management. Serving as a transitional connecting component between endotracheal tubes, tracheostomy tubes and anesthesia/ventilation equipment, it features a special angle structure to effectively reduce tracheal traction and patient airway compression. It allows flexible patient head movement during surgery and long-term ventilation, while facilitating sputum suction, drug atomization and airway observation, which is widely used in anesthesia surgery, ICU critical care and emergency airway treatment.
Made of medical-grade latex-free PVC material, the product complies with ISO 10993 biocompatibility standards, featuring soft texture, low mucosal irritation and no toxic odor. The integrated curved angle piece adopts ergonomic anatomical design, which can effectively avoid tube kinking and airway pulling. With standard universal interfaces, it is perfectly compatible with mainstream ventilation and anesthesia equipment. Each product undergoes strict air tightness and structural performance tests, fully meeting ISO 13485, CE and NMPA medical device standards to ensure safe and stable clinical application.
Product Specification
|
Item |
Description |
|
Product Name |
Catheter Mount Tube With Angle Piece |
|
Applicable Population |
Pediatric, Adult |
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Main Material |
Medical-grade latex-free PVC |
|
Biocompatibility |
Complies with ISO 10993 Standard |
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Interface Standard |
International universal 15mm/22mm tapered interface |
|
Structural Feature |
Integrated fixed angle piece + flexible connecting tube |
|
Core Function |
Flexible airway connection, anti-traction, auxiliary suction and ventilation |
|
Sterilization Method |
Ethylene Oxide (EO) sterile |
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Shelf Life |
3 years |

Product Properties
1. Ergonomic Angle Design: The built-in angle piece conforms to human airway anatomical curvature, effectively offsets pipeline tension, reduces tracheal tube traction and compression on patient airway, and minimizes mucosal damage caused by long-term intubation.
2. Flexible & Anti-kinking Performance: The soft connecting tube features excellent bending resistance, which can adapt to patient head turning and body position changes without pipeline collapse, blockage or ventilation interruption.
3. Stable Airway Sealing: Standard tapered interfaces ensure tight connection with breathing circuits, endotracheal tubes and ventilators, effectively preventing gas leakage and maintaining stable positive pressure ventilation.
4. Convenient Clinical Operation: The open pipeline structure supports real-time sputum suction, aerosol medication delivery and airway cleaning without disassembling the ventilation system, improving clinical operation efficiency.
5. Universal Equipment Compatibility: Adopts international standard interface size, seamlessly compatible with all mainstream anesthesia machines, ventilators and airway consumables, suitable for various clinical ventilation scenarios.
6. Safe Medical Material: Latex-free medical PVC material is non-toxic and odorless, with low skin and mucosal irritation, effectively avoiding allergic reactions and adapting to long-term clinical use.
Application
1. Surgical Anesthesia Ventilation: Used as transitional airway connection for patients undergoing general anesthesia surgery, relieving pipeline traction caused by intraoperative body position adjustment and ensuring continuous and stable ventilation.
2. ICU Long-term Ventilation: Suitable for critically ill patients with long-term intubation ventilation, reducing airway pressure injury caused by pipeline pulling and improving patient comfort during bedside nursing and position adjustment.
3. Emergency & Pre-hospital Rescue: Applied in emergency airway intubation and temporary ventilation, providing flexible connection conditions for patient transfer and first aid operation.
4. Respiratory Auxiliary Treatment: Convenient for clinical sputum suction, atomization treatment and airway observation of patients with respiratory failure and chronic respiratory diseases.
5. Pediatric Airway Care: The flexible and low-traction structure reduces airway damage in pediatric patients, meeting the precise and safe ventilation needs of pediatric clinical anesthesia and critical care.

Physical Properties
|
Item |
Specification |
|
Operating Temperature |
-10℃~40℃ |
|
Air Tightness |
No air leakage under standard ventilation pressure |
|
Pipe Flexibility |
Multi-angle bending without deformation or blockage |
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Interface Diameter |
15mm patient end / 22mm equipment end |
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Ventilation Resistance |
Low resistance, no dead space airflow |
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Angle Structure |
Fixed ergonomic bending angle, no rebound deformation |
QA&QC

1. Certifications: ISO 13485, CE, NMPA compliant.
2. Batch testing: Strict batch inspection including air tightness test, structural stability detection, airflow resistance verification and biocompatibility assessment.
3. Traceability: Unique batch number marked on each package for full production and circulation tracking.
4. Safety docs: Complete Instruction for Use (IFU) and Material Safety Data Sheet (MSDS) are provided.
Packing, Storage, Handling and Transportation
The product is individually packed with ethylene oxide (EO) sterile paper-plastic composite packaging for independent protection; it should be stored in a clean, dry, and well-ventilated environment within the temperature range of -10℃~40℃ and relative humidity ≤80%, avoiding direct sunlight, high temperature, high humidity, and contact with corrosive substances or sharp objects. This product is for single patient single use only to prevent cross-infection. Only trained professional medical personnel are authorized to operate the product. Prior to use, inspect the packaging for damage, tampering, or expiration, and do not use if any defects are detected. During transportation, comply with international and domestic medical device transportation standards, avoiding violent collisions, rain soaking and moisture erosion to maintain product integrity and functional performance throughout transit.
Reasons for choosing us
Zhejiang Mediunion Healthcare Group Co. Ltd. (a branch of Evergrand Healthcare Group, founded in 2014) is located in Ningbo City, Zhejiang Province - enjoying an excellent location and convenient transportation. Our business covers medical device manufacturing & sales, plus investments in nursing homes, dental clinics, specialist hospitals and medical care services. Our products are sold worldwide, and we've won global consumer recognition with high-quality goods and comprehensive after-sales service.

Diversified Product Portfolio
Our product range includes disposable medical consumables, medical equipment and non-woven products (e.g. dental supplies, respiratory care items). This diverse lineup caters to the needs of medical institutions, clinics and other clients.

Reliable Supply & Collaboration
We have rich industry experience and partner with over 600 factories. These partners are equipped with advanced production equipment and skilled frontline staff, enabling us to produce customized products/components as per specific requests.

Strict Quality Assurance
We prioritize innovation & quality, backed by the ISO 13485:2016 quality management system. Strict control runs through raw material procurement, mass production, process management and finished product release. Our professional services (production control, order follow-up, delivery) also set us apart.
Certificate

FAQ
Q:What is your standard production lead time?
A:Our standard production lead time for bulk orders is 3-4 weeks after order confirmation and receipt of the deposit. For large-volume orders (exceeding 100,000 units) or customized products, the lead time may be extended to 4-7 weeks. We will provide a detailed production schedule upon order placement and keep you updated on the production progress in real-time.
Q:Do you have experience shipping to our country/region?
A:Yes, we have extensive experience shipping to countries and regions worldwide, including North America, Europe, Asia, South America, and Africa. We are familiar with the local import regulations, customs clearance requirements, and logistics channels of different regions, and can cooperate with reputable logistics partners (e.g., DHL, FedEx, UPS, or sea freight forwarders) to ensure smooth delivery. We also provide all necessary shipping documents (e.g., commercial invoice, packing list, certificate of origin, and customs clearance documents) to facilitate customs clearance.
Q:How do you ensure proper packaging, labeling, and transport safety?
A:We take multiple measures to ensure packaging, labeling, and transport safety:
Packaging: Use shockproof, moisture-proof, and sterile packaging (if applicable) that meets international shipping standards. For fragile products, we add extra protective materials (e.g., bubble wrap, foam) to prevent damage during transportation;
Labeling: All labels comply with UDI/GS1 and local regulatory requirements, including product name, batch number, expiration date, usage instructions, and warning information. Multilingual labels are available upon request;
Transport Safety: Cooperate with logistics partners with experience in medical product transportation, ensuring compliance with temperature control requirements (if applicable) and providing transport insurance to cover any potential losses during shipment.
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