Explore our flagship hospital supply systems, specialized drain kits, and medical-grade equipment engineered for extreme reliability and sterile compliance.
Analysing modern bio-compatible polymers, strict regulatory shifts, and structural demand drivers for global healthcare infrastructure.
Surgical applications require materials that eliminate tissue reaction, cytotoxicity, and leachables. Modern production incorporates Liquid Silicone Rubber (LSR), Thermoplastic Elastomers (TPE), Polyurethane (TPU), and DEHP-free plasticized PVC. All polymers undergo rigorous USP Class VI and ISO 10993 testing to guarantee safety in direct systemic fluid contact.
Complex surgical maneuvers necessitate tubing with multi-channel lumens capable of simultaneously delivering fluids, housing optical fibers, guiding surgical wires, and evacuating bio-waste. Advanced automated laser-gauge extrusion lines ensure sub-millimeter concentricity and consistent wall thickness.
Integrating decade-long medical manufacturing experience with world-class logistics and comprehensive quality oversight.
Shanghai Ryu Medical Co., Ltd. is one of the professional supplier for the Medical Instrument products in China. Our Team has more than 10 years experiences in Medical field. We export our products to customers in Europe, Africa, Asia and America. We are factory ,located in Jiangsu province,which near Shanghai port, we produce syringe, infusion set, Gloves and Face mask.
In order to fulfill and increasing needs of our trusted and loyal customers,apart from our factory ,we have more than 5 strategic partners which produce urine bags, surgical gowns, Medical Tubes, Wound Dressing syringes diagnostics & lab products.
We care the success of our customers,we know that the important of quality,so we set up a strong QC team stay in differences production lines to ensure & control quality.
Our Company is approved by CE&ISO certificates for most of products.
In future, Ryu Medical will keep high effcient and professional for every customer, and associating company development with human health. We will keep putting love and respect into our every product all the way, and do our best effort to bring health to everyone at the world.
How global procurement officers and biomedical engineers qualify surgical tubing vendors for clinical deployments.
| Evaluation Criterion | Technical Benchmark & Standard | Clinical / Industrial Impact | Ryu Medical Engineering Guarantee |
|---|---|---|---|
| 1. Dimensional Tolerance | Outer/Inner Diameter deviation < ±0.02mm | Prevents fluid leakage and ensures precise fitting with Luer connectors | 100% online continuous laser micrometer monitoring |
| 2. Biocompatibility & Toxicity | ISO 10993 (Cytotoxicity, Hemolysis, Sensitization) | Eliminates risk of patient immune reaction or toxic leachables | USP Class VI medical-grade compounds (Silicone, PVC, TPE) |
| 3. Kink & Compression Resistance | High elastic recovery flexural modulus | Ensures uninterrupted flow during critical surgical suction or IV delivery | Co-extruded reinforced wall structures & braided options |
| 4. Sterilization Compatibility | EtO, Gamma Irradiation, Autoclave resilience | Maintains tensile strength and optical clarity post-sterilization | Validated stability across multiple sterilization cycles |
| 5. Cleanroom Control | ISO Class 7 and Class 8 Environment | Prevents bioburden contamination and particulate residue | State-of-the-art positive-pressure cleanroom facilities |
| 6. Radiopacity | Barium Sulfate / Bismuth Oxychloride striping | Allows fluoroscopic visualization inside human anatomy during surgery | Custom co-extruded radiopaque stripes and full radio-dense tubing |
| 7. Surface Smoothness | Low friction coefficient (Ra < 0.2 μm) | Minimizes blood platelet adhesion and tissue trauma | Hydrophilic exterior and smooth interior wall processing |
| 8. Tensile Strength | Elongation > 350%, High Pull-Force Yield | Prevents accidental breakage during surgical clamping or traction | Rigorous dynamic mechanical stress testing per batch |
| 9. Traceability & QA | Full DHR (Device History Record) & Lot tracking | Crucial for EU MDR 2017/745 and US FDA audit compliance | Complete batch records with full raw material test certificates |
| 10. Scalability & OEM Customization | Rapid tooling & custom lumen geometry capability | Accelerates time-to-market for novel surgical device R&D | Dedicated OEM design engineering team with 10+ years expertise |
Exploring future-ready developments in smart catheter design, antimicrobial surface functionalization, and sustainable bio-based polymers.
Catheter-associated urinary tract infections (CAUTI) and surgical site infections are being combated through silver-ion impregnation and nano-textured non-fouling coatings. Future surgical drainage systems actively repel bacterial attachment, reducing hospital-acquired infections (HAIs).
Integration of micro-printed flexible sensors directly into lumen walls enables real-time monitoring of fluid pressure, flow velocity, oxygen saturation, and temperature during invasive surgical procedures, feeding live data straight into ICU monitoring consoles.
In response to global decarbonization mandates and REACH plasticizer restrictions, the industry is transitioning from traditional DEHP/phthalate PVC to eco-friendly TPE and bio-based polyurethanes that deliver identical elasticity with zero toxic incinerator emissions.
Navigating complex international medical device regulations with robust manufacturing capabilities in Jiangsu and seamless export execution from Shanghai Port.
Expert answers to critical technical, regulatory, and commercial inquiries from global buyers.
We manufacture surgical tubing using medical-grade Liquid Silicone Rubber (LSR), Thermoplastic Polyurethane (TPU), Thermoplastic Elastomers (TPE), high-density Polyethylene (HDPE), and DEHP-free plasticized PVC. All raw materials meet USP Class VI and ISO 10993 requirements for tissue contact safety.
Our manufacturing lines utilize continuous double-axis laser micrometer gauge heads that measure inner and outer diameters at up to 1,000 times per second. Combined with automated puller feedback control, we achieve wall thickness tolerances as tight as ±0.02 mm.
Depending on polymer selection, our tubing products are compatible with Ethylene Oxide (EtO) gas, Gamma Radiation, and Autoclaving (Steam Sterilization). For example, silicone tubing tolerates high-temperature autoclaving, while PVC and TPU sets are optimized for EtO or Gamma sterilization.
Yes. Our co-extrusion engineering capabilities support double, triple, and custom multi-lumen configurations for complex catheters. We can also integrate Barium Sulfate radiopaque longitudinal stripes to facilitate X-ray and fluoroscopic tracking inside patient bodies.
Standard OEM production lead time ranges between 2 to 4 weeks depending on order volume and custom tooling requirements. MOQs vary by tubing outer diameter and material specification, starting as low as 5,000 meters for standard medical tubing and negotiable trial lots for specialized surgical prototypes.
Complete portfolio of oxygen therapy units, feeding pumps, IV delivery sets, and specialized patient care solutions.
Ryu Medical