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4A Biopsy Gun

4A Biopsy Gun

SKU: 4A-RA-0018

The Biopsy Gun is an ergonomic, reusable automatic tissue biopsy instrument designed for acquiring high-quality core tissue samples during diagnostic procedures. Compatible with disposable biopsy needles, its high-velocity spring-loaded firing mechanism achieves crisp, clean tissue cuts with minimal displacement of target lesions. Ideal for soft tissue biopsies of the prostate, kidney, liver, breast, and lung, the instrument features a dual-firing trigger system, allowing clinicians to operate effortlessly under ultrasound or CT guidance.

Available Sizes

Standard Automatic Compact Micro

Technical Specifications

Product NameReusable Automatic Biopsy Gun
Intended ApplicationPercutaneous soft tissue core biopsy (Prostate, Liver, Kidney, Breast, Lung, Lymph Nodes)
Penetration Depth OptionsDual Throw: 15 mm and 22 mm stroke lengths
Material CompositionAnodized Aluminum & Stainless Steel Frame
Needle CompatibilityAccepts standard universal automatic biopsy needles
Sterilization CompatibilityAutoclavable / Cold Chemical Sterilization

Key Benefits

  • High-Velocity Firing Stroke: Rapid inner notch and outer cannula penetration yields intact core tissue specimens without crushing.
  • Dual-Firing Activation: Front and rear trigger buttons allow flexible hand positioning during image-guided sampling.
  • Adjustable Penetration Depth: Selectable throw lengths (e.g., 15 mm or 22 mm) enable precise adaptation to target organ depth.
  • Ergonomic Single-Hand Loading: Lightweight, contoured body allows easy cocking and operation with one hand.
  • Autoclavable Metal Construction: Heavy-duty aluminum/stainless steel construction ensures durability across repeated sterilization cycles.

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