| Product name | Stainless Steel open end needle |
| Material | SUS304/SUS316 or According to your requirement |
| Properties | Medical Use |
| Needle Size | OEM/ODM According to your drawing |
| Machining Technology | Polishing/Electropolishing/Grinding/CNC, etc |
| Custom feature | Customized |
| Package | Standard or Custom |
Crafted from medical-grade stainless steel (e.g., 316L/304L), this product offers excellent biocompatibility and corrosion resistance, ensuring safe, non-reactive contact with human tissue and bodily fluids. Its high tensile strength allows for precise handling during surgical procedures, while its durability enables repeated sterilization (autoclaving, chemical disinfection) without degradation in structural integrity or performance.
Manufactured using advanced precision cold-drawing and grinding techniques, the tubing features ultra-high dimensional accuracy with minimal wall thickness variation (typically within ±0.005mm). This precision ensures a smooth, consistent inner lumen for unobstructed fluid flow and a polished outer surface that minimizes tissue irritation and bacterial adhesion.
The seamless, smooth interior and exterior surfaces (surface roughness Ra ≤ 0.8μm) prevent fluid residue buildup and microbial colonization. This design is fully compatible with hospital-grade sterilization protocols (including high-temperature steam and ethylene oxide), strictly adhering to infection control standards and ensuring patient safety.
Designed as a universal medical conduit, the thin-walled, seamless stainless steel tube serves as a critical component in various minimally invasive surgical setups. It facilitates accurate fluid delivery, suction, or gas transfer, making it indispensable in interventional radiology, laparoscopy, and emergency medicine where reliability is paramount.
We offer comprehensive OEM/ODM services to meet diverse surgical instrument requirements. The product can be customized in terms of outer diameter (OD), inner diameter (ID), wall thickness, cut length, and specific end-finish configurations (e.g., beveled ends, Luer lock connections). This flexibility ensures perfect integration with your proprietary medical devices.







