BD CHI2220 - Chiba Needle 22G x 20 cm Single-Use Sterile Access Needle, 10/CS (Continental US Only)

BD CHI2220 - Chiba Needle 22G x 20 cm Single-Use Sterile Access Needle, 10/CS (Continental US Only)

The BD CHI2220 Chiba Needle is a precision-engineered access needle designed for diagnostic and interventional procedures requiring accurate targeting of deep anatomical structures. Featuring a 22-gauge diameter and an extended 20 cm length, this needle provides exceptional reach, flexibility, and control for image-guided procedures.

Manufactured by BD, a global leader in interventional and procedural solutions, the CHI2220 Chiba Needle features a sharp bevel tip and thin-wall construction to facilitate smooth tissue penetration and efficient aspiration. Its extended length makes it particularly suitable for accessing deep lesions, fluid collections, and anatomical targets during minimally invasive procedures.

Key Benefits

The BD CHI2220 Chiba Needle provides excellent access to deep anatomical structures while maintaining precise control and maneuverability.

The 22G diameter helps minimize tissue trauma and patient discomfort while supporting accurate aspiration and injection procedures. The thin-wall design enhances fluid flow and specimen collection efficiency.

The extended 20 cm length allows clinicians to reach challenging targets without compromising procedural accuracy.

The sterile, single-use configuration supports infection prevention and procedural consistency.

Compatibility and Applications

The BD CHI2220 Chiba Needle is compatible with standard syringes, aspiration systems, biopsy devices, and image-guided procedural equipment.

Common applications include fine needle aspiration, fluid drainage, lesion localization, contrast administration, tissue sampling, cyst aspiration, and image-guided interventions performed under ultrasound, CT, or fluoroscopic guidance.

Usage Guidelines

Ensure the package is intact and sterile before use. Prepare the patient and procedural site according to established aseptic protocols.

Advance the needle carefully using appropriate imaging guidance when required. Perform aspiration, injection, or access procedures according to accepted clinical practices and institutional guidelines.

Dispose of the needle immediately after use in an approved sharps container. This device is intended for single-use applications only.

Certifications and Safety Standards

The BD CHI2220 Chiba Needle is manufactured in accordance with internationally recognized quality standards, including ISO-certified quality management systems and Good Manufacturing Practices.

The product complies with applicable regulatory requirements, including FDA clearance and CE marking where applicable, ensuring consistent safety, reliability, and clinical performance.

Comparison with Competitors

Compared to larger-gauge access needles, the BD CHI2220 offers reduced tissue trauma and enhanced flexibility, making it ideal for delicate image-guided procedures.

The thin-wall construction supports efficient aspiration while maintaining structural integrity. BD's precision manufacturing ensures dependable sharpness, smooth penetration, and reliable procedural outcomes.

Its combination of extended reach, precise targeting, and procedural reliability makes it a preferred choice for interventional specialists.

Typical User Profile and Application Scenarios

The BD CHI2220 Chiba Needle is commonly used by interventional radiologists, oncologists, pathologists, surgeons, and healthcare professionals performing minimally invasive diagnostic and therapeutic procedures.

Typical applications include deep lesion aspiration, fluid collection, tissue sampling, image-guided access procedures, and diagnostic interventions in hospitals, outpatient centers, and specialty clinics.

Best Practices for Use and Maintenance

Always use the needle as a sterile, single-use device and maintain strict aseptic technique throughout the procedure.

Verify needle placement using appropriate imaging guidance when indicated. Handle collected specimens carefully to preserve sample integrity and support accurate laboratory analysis.

Store the product in a clean, dry environment and inspect packaging before use to confirm sterility and package integrity.

Regulatory and Safety Information

The BD CHI2220 Chiba Needle is intended for professional use by trained healthcare personnel. Users should follow all institutional protocols related to invasive procedures, infection prevention, and sharps safety.

The device is manufactured to meet recognized medical device safety and quality standards, ensuring safe and dependable clinical performance when used according to manufacturer instructions.

How to Order

Select the BD CHI2220 Chiba Needle 22G x 20 cm Single-Use Sterile Access Needle and add it to your cart. Complete checkout with your preferred shipping and payment options.

For bulk orders, quotes, or further assistance, contact CIA Medical customer service at (312) 275-5850 or use the contact form on this page.