Blue IV Cannula 22G: Reliable Peripheral Venous Access
The Blue 22G IV Cannula is an essential medical consumable used for establishing peripheral venous access. In the international ISO color-coding system, the blue color signifies a 22-gauge size, making it a "small-bore" catheter designed for precision and patient comfort.
Clinical Applications
This specific gauge is the clinical standard for:
- Pediatric Care: Ideal for children whose veins are smaller and more delicate.
- Geriatric Care: Suitable for elderly patients with fragile or thin-walled veins.
- Small Vein Access: Used for adults with small-caliber vessels where larger cannulas may cause trauma.
Technical Specifications
- Gauge Size: 22G (Blue)
- External Diameter: ~0.9 mm
- Catheter Length: 25 mm
- Flow Rate: 33 – 36 ml/min, allowing for steady administration of IV fluids and medications.
- Material: High-quality biocompatible PTFE (Teflon) or Polyurethane catheter with a triple-bevelled stainless steel needle for smooth insertion.
Key Benefits
- Minimal Trauma: The small diameter reduces the risk of phlebitis and patient discomfort during insertion.
- Secure Placement: Features flexible wings for stable fixation to the skin, reducing the risk of accidental displacement.
- Integrated Injection Port: Most versions include a port with a non-return valve, allowing for intermittent medication delivery without disrupting the main IV line.
- Flashback Chamber: Allows healthcare providers to confirm successful venous entry immediately.
Usage and Safety
This product is a single-use, sterile medical device. It is sterilized using Ethylene Oxide (EO) gas and should be discarded after one use in accordance with biohazardous waste protocols. For safe and effective use, we recommend consultation with a healthcare professional or a GoMed pharmacist if you have questions about medical supplies.
Equip your clinic or home first-aid kit with the Blue 22G Cannula for reliable and comfortable intravenous therapy.