Views: 0 Author: Kevin Publish Time: 2025-07-29 Origin: Jinan Chensheng Medical Technology Co., Ltd.
In the realm of medical device manufacturing, the reliability and performance of components directly impact patient safety and clinical outcomes. Medical grade silicone tubing stands as a cornerstone of modern healthcare, enabling critical applications from drug delivery and surgical procedures to diagnostic testing. As a leading China-based medical silicone tubing manufacturer, Jinan Chensheng Medical Technology Co., Ltd. (www.jngxj.cn) specializes in producing a full spectrum of high-purity silicone tubing—engineered to meet the stringent demands of global medical markets. With ISO 13485 certification, FDA compliance, and advanced OEM/ODM capabilities, we deliver wholesale medical silicone solutions that balance quality, cost-efficiency, and customization.
Medical grade silicone tubing is not a commodity product. Its unique properties—biocompatibility, sterilization resistance, and mechanical durability—make it indispensable in healthcare settings. Unlike industrial-grade alternatives, medical grade silicone tubing is designed to:
✅ Withstand repeated sterilization (autoclaving, ETO, gamma radiation) without degradation
✅ Maintain flexibility and elasticity in extreme temperatures (-60°C to 250°C)
✅ Prevent leaching of toxic substances during prolonged contact with bodily fluids
✅ Integrate seamlessly with precision medical devices (pumps, catheters, monitors)
At Chensheng Medical, we recognize that each medical application requires tailored tubing solutions. Our product portfolio encompasses six specialized types, each engineered to address distinct clinical challenges.
Core Advantage: Enhanced structural integrity for high-pressure applications
Reinforced with mesh or fiber layers, this tubing resists kinking and collapsing under pressure, making it ideal for critical care scenarios such as:
Surgical suction lines
Hemodialysis circuits
High-flow oxygen therapy
Key Specification: Withstands pressures up to 300 psi, available in ID 2mm–20mm with polyester or nylon braiding.
Core Advantage: Compatibility with multiple sterilization methods
Engineered to retain properties after repeated exposure to:
Steam autoclaving (134°C, 30 minutes)
Ethylene oxide (ETO) gas
Gamma radiation (25–50 kGy)
Critical Application: Reusable surgical instruments, anesthesia breathing circuits, and neonatal care devices.
Core Advantage: Exceptional elastic memory for precise fluid delivery
Formulated to withstand cyclic compression in peristaltic pumps, ensuring consistent flow rates for:
Drug infusion systems
Laboratory analyzers
Blood transfusion devices
Performance Metric: Maintains dimensional stability after 10,000+ compression cycles, with ID tolerance ±0.02mm.
Core Advantage: Thermal stability beyond 200°C
Designed for heat-intensive processes:
Autoclave sterilization pathways
Medical device manufacturing (injection molding cooling lines)
Hot fluid transfer in pharmaceutical production
Material Property: Continuous use temperature range -60°C to 250°C, with minimal thermal aging.
Core Advantage: Synergistic strength from multi-material bonding
By co-curing silicone with plastics (PP, PE) or metals through molecular-level adhesion technology, this tubing delivers:
Enhanced flexibility + structural rigidity
Vibration dampening for sensitive equipment
Chemical resistance for harsh drug delivery
Manufacturing Process: Advanced plasma treatment ensures 100% layer adhesion, eliminating delamination risks even after 50+ sterilization cycles.
Typical Use: Catheter shafts, wearable device components, and robotic surgical tool connections.
Core Advantage: Visibility under radiographic imaging
Infused with barium sulfate (20–40% concentration) or tungsten powder, it enables real-time tracking during procedures:
Cardiovascular catheters
Guide wires
Drainage tubes
Radiopacity Standard: Visible on X-ray, fluoroscopy, and CT scans with 0.1mm detection precision.
Our tubing is engineered to exceed global medical standards, with properties that ensure clinical safety and device reliability:
Feature | Specification | Clinical Significance |
Biocompatibility | ISO 10993-5 (cytotoxicity), ISO 10993-10 (irritation/sensitization), ISO 10993-12 (extractables) | Eliminates adverse tissue reactions; safe for implantation |
Mechanical Strength | Tensile strength >7 MPa, elongation at break >300%, Shore A hardness 30–80 | Withstands repeated flexing and pressure without failure |
Chemical Inertness | Resistant to bodily fluids, drugs (chemotherapy agents, antibiotics), and disinfectants | Prevents leaching and maintains fluid purity |
Electrical Insulation | Volume resistivity >10⊃1;⁴ Ω·cm | Ideal for implantable sensors and electro-medical devices |
ISO 13485:2016 & FDA 21 CFR 177.2600 Compliance: Our quality management system covers every stage from raw material sourcing to finished product shipment.
Class 8 Cleanroom Production: Ensures particle-free manufacturing for implantable and sterile applications.
FDA 510(k) Support: Documentation package available for medical device OEMs seeking US market approval.
Monthly Capacity: 100,000 meters of medical grade silicone tubing, ensuring on-time delivery for large-scale orders.
We collaborate with medical device OEMs worldwide to develop custom tubing solutions:
Design Engineering: In-house R&D team (15+ medical device engineers) supports prototype development and material selection.
Rapid Prototyping: 7–10 day turnaround for custom designs, with tooling reimbursement for bulk orders (≥10,000 meters).
Customization Scope:
Dimensions: ID 0.3mm–50mm, OD 0.5mm–60mm, lengths up to 100m
Surface treatments: Hydrophilic coating, anti-kink strips, laser marking
Color coding: Pantone-matched pigments for easy identification
As a direct manufacturer, we offer transparent tiered pricing to support your cost-efficiency:
Order Volume | Price Range (FOB Qingdao) | Lead Time | Key Benefits |
500–2,000 meters | $1.20–$2.50/m | 2–3 weeks | Standard wholesale rates |
2,001–10,000 meters | $0.95–$1.80/m | 3–4 weeks | 15% bulk discount |
10,001+ meters | $0.75–$1.40/m | 4–6 weeks | 25% volume discount + priority production |
Long-term partners (annual orders ≥50,000 meters) receive additional benefits, including price locks and dedicated account management.
Our medical grade silicone tubing empowers innovation across healthcare sectors:
Implants & Prosthetics: Silicone-elastomer co-cured tubing for joint replacement components (partnered with EU orthopedic OEM, annual order 20,000+ meters).
Wound Care: Sterilizable tubing for negative pressure therapy systems (reduced infection rates by 28% in US clinical trial).
Diagnostic Devices: Peristaltic pump tubing for COVID-19 testing kits (supplied 50,000 meters to Asian diagnostic company in 2023).
Electro-medical: Electrically insulating tubing for neurostimulation leads (ISO 10993-4 irritation test compliant).
At Jinan Chensheng Medical Technology Co., Ltd., we don’t just supply tubing—we deliver mission-critical components backed by a decade of medical silicone expertise. Whether you require standard configurations or custom-engineered solutions, our team is ready to support your project from prototype to production.
Take the next step:
Visit our website at www.jngxj.cn to download our medical tubing catalog and certification package.
Send your specifications (application, dimensions, quantity) to info@jngxj.cn for a personalized quote within 24 hours.
Connect via WhatsApp: +8613256790045 to consult with our technical team.
Your partner in precision medical silicone solutions—where quality meets compliance, and innovation meets reliability.
We look forward to collaborating with you.
