Description

The ACHIEVE NEEDLE BIOPSY system is an advanced, programmable automatic core needle biopsy device, engineered for precision in soft tissue sampling. Its lightweight, spring-loaded design ensures fast and accurate penetration, making it an ideal choice for procedures involving the breast, kidney, liver, lung, prostate, thyroid, spleen, lymph nodes, and other soft tissue masses. Notably, it is not intended for bone biopsies.

Key Features

• Programmable Firing Modes: The device offers three distinct firing modes—Automatic, Delay, and Zero-Throw—allowing clinicians to tailor the procedure to specific needs. These modes enhance precision by controlling the release of the cannula and stylet, reducing the risk of damage to deeper tissues.

• Echogenic Markings: Both the stylet tip and cannula are equipped with echogenic markings, facilitating precise positioning under ultrasound guidance.

• Sample Notch: A standard 20mm sample notch, with some models offering adjustability between 9–19mm, enables the collection of larger core samples with minimal trauma.

• Thin-Wall Cannula: Designed to obtain substantial core samples while minimizing tissue damage.

Ergonomic Design

The device is 35% lighter than comparable automatic devices, allowing for one-handed operation. This ergonomic advantage simplifies loading, firing, and manipulation, particularly beneficial during ultrasound-guided procedures. The reduced force required to charge the device further supports smooth operation.

Coaxial Introducer Compatibility

Available with a coaxial introducer needle, the system allows for multiple samples from a single percutaneous puncture, minimizing tissue damage. Features such as a trocar tip for stability, blunt-tip cannula, echogenic markings, and a locking skin stop enhance its functionality.

Safety and Sterility

The ACHIEVE NEEDLE BIOPSY device is sterilized using ethylene oxide and is intended for single patient use only. It should not be resterilized or reused, and must be handled as a potential biohazard post-use. Clinicians are advised not to test fire the needle and to ensure the device is fully discharged before disposal. Only trained professionals in percutaneous biopsy procedures should operate the device.

Technical Specifications

• Needle Gauges: Available in 22G, 20G, 19G, 18G, 16G, 15G, 14G, and 12G, though availability may vary by region or model.
• Usable Lengths: Ranges from 4cm to 20cm, depending on configuration.
• Packaging: Typically includes 5 devices per case, with some configurations offering 10 trays per case.

Intended Use

The device is compatible with various guidance modalities, including ultrasound and CT, ensuring versatility across different clinical settings. Its design and features make it a reliable tool for clinicians seeking high-quality tissue acquisition with minimal risk of sample loss.