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Closed Suction Catheter
Certificates: CE, FSC, CFDA, ISO 13485.
Availability:1,000 pcs subject to specific sizes and technical requirements.
Lead time for new batches: 25~30 days.
Guangdong Huaju Medical Technology Co., Ltd. is one of the leading manufacturers and suppliers of closed suction catheter in China. With a professional production team, we are able to meet the needs of the majority of our customers. Welcome to buy top-quality closed suction catheter made in China here from our factory.

WD/HJMED Closed suction catheter Disposable closed suction catheter is a sterile Class II medical device for ventilated patients to clear airway secretions. The fully enclosed transparent protective sleeve prevents cross-infection and aerosol leakage, no need to disconnect ventilator during suctioning to keep stable oxygen saturation. Available in 24-hour short-term and 72-hour long-term models, with Y & L connectors, sizes from Fr6 to Fr16 for pediatric and adult use. EO sterilized, latex-free, soft atraumatic catheter tip to protect tracheal mucosa.
>> SPECIFICATIONS:
Size:
24 HOURS & 30 CM; FR6 - FR16
72 HOURS & 54 CM; FR6 - FR16
Full Range of closed Suction Catheter Complete Product Line
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Comparison Dimension |
Model 1 (T-TYPE 24H) |
Model 2 (Dual Lumen T-TYPE 24H) |
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Core Structure |
Basic single-lumen T-type structure |
Dual Lumen design, with one channel dedicated to suctioning and the other for continuous ventilation |
|
Ventilation Mode |
Standard T-type connector, ventilation and suction switching is realized through the T-type structure |
Dual-lumen parallel design, ventilation is not interrupted during suctioning, and PEEP (Positive End-Expiratory Pressure) is maintained more stably |
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Additional Functions |
Clearly equipped with an MDI (Metered-Dose Inhaler) adapter (nebulization inhalation port), which can be connected to a metered-dose nebulizer |
No MDI port mentioned, focusing on dual-lumen ventilation, kink-resistant connector, and compatibility with tracheostomy tubes |
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Design Details |
Features a 15mm swivel adapter and 22mm flexible tube, compatible with standard ventilator circuits |
Features a kink-resistant swivel elbow, DEHP-free materials, compatible with endotracheal tubes / tracheostomy tubes |
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Clinical Advantages |
Suitable for nebulization treatment scenarios, ideal for patients who require simultaneous suctioning and nebulization |
The dual-lumen structure is more friendly for patients with high requirements for ventilation stability, which can reduce the risk of hypoxia |
>> OEM/ODM PRODUCTION:
1) Adopting a fully closed-system structure, this suction catheter enables sputum clearance without detaching patients from ventilator equipment, maintaining stable oxygen supply and airway pressure during operation.
2) Built with an effective isolation valve design, it prevents secretion backflow and air leakage, avoiding alveolar collapse and reducing fluctuations in patients' vital signs during suctioning.
3) The fully enclosed sterile barrier minimizes exposure of medical staff to patient secretions and airborne contaminants, effectively lowering hospital-acquired infection risks for both patients and caregivers.


who choose us?
Medical distributors, hospitals and healthcare institutions worldwide rely on our closed‑suction catheters and disposable respiratory consumables. All items are produced in class‑rated clean‑rooms under ISO13485 and CE‑MDR quality systems. Beyond reliable products, we handle custom specifications, full certification paperwork and shipment arrangements to simplify your procurement workflow.
Get in touch today for samples, pricing or technical specifications. Send us your inquiry, and our team will reply within 24 working hours.
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