ISO9626 SUS304 , Intravenous Needle Tube For Venous Injection And Infusion , 20G 0.9*23.5MM

ISO9626 SUS304 , Intravenous Needle Tube For Venous Injection And Infusion , 20G 0.9*23.5MM

The ISO 9626 SUS304 Intravenous Needle Tube is a specialized medical device component designed for safe and efficient fluid delivery or extraction in intravenous (IV) therapy. The intravenous administration is the fastest way to deliver fliud medications throughout the person's body as they are injected directly into the body's circulatory system and thus the medications can be quickly distributed. The intravenous needle ensures a smooth IV injection, infusion or blood sampling due to the high-quality ultra-sharp, three-beveled needle point. Intravenous needle tubes are mostly manufactured by medical grade stainless steel 304 grade as this material has great resistance to corrosion and good durability. 

Our company has more than ten production lines for producing different types of stainless steel needle tubes. Our quality system has been certified by EN ISO13485: 2016 international standard. All of our stainless steel needle tubes have strict tolerance of sizes and both inside and outside surfaces are smooth without impurities. We can also provide non-standard needle tubes, which can be customized according to the client's specific drawings.

Intravenous Needle Tube Design:

1.Gauge Sizes:

Ranges from 14G (large bore, fast flow) to 27G (thin, minimal trauma).

2.Structure:

• Hollow Bore: Smooth internal surface to prevent hemolysis (red blood cell damage).
• Sharp Bevel Tip: Precision-ground for clean skin penetration.
• Lumen: Optimized for fluid dynamics to maintain consistent flow rates.

3.Advantages:

• Patient Comfort: Sharpness of the needle point reduces insertion pain.
• Safety: SUS304 resists pitting and crevice corrosion.
• Compatibility: Works with standard IV catheters and connectors.

SUS304 Material:

1.Composition:

Austenitic stainless steel (18% chromium, 8% nickel, balance iron).

2.Properties:

• Corrosion Resistance: Suitable for contact with bodily fluids and sterilization processes.
• Biocompatibility: Non-toxic and safe for short-term human tissue contact.
• Durability: Balances flexibility and strength for precise needle insertion.
• Non-Magnetic: In annealed state, ideal for MRI environments (may become slightly magnetic after cold working).

Applications:

• IV Therapy: Administering fluids, medications, or blood products.
• Blood Sampling: Venipuncture for diagnostic testing.
• Infusion Pumps: Compatibility with controlled drug delivery systems.