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| Coaxial Needle
Brief：Fully Automatic Biopsy Gun
This versatile coaxial needle can be used as a coaxial guide for Biopsy Gun, Puncture Needle, or other non MR instruments, such as catheters or laser fibers. When the Coaxial Needle is in position under MR guidance, the outer cannula operates as an introducer and instruments can be introduced safely outside of the MR environment. The low artifact material provides visualization of needle and tissue target.
The titanium Fully Automatic Biopsy Gun is a high-speed double shooting gun for fast tissue sampling. During fire, the stylet specimen notch rapidly penetrates target tissue and is followed by split second automatic fire of the outer cannula, cutting and capturing an exact tissue specimen. One-step operation ensures accurate sampling by preventing accidental needle movement during gun loading, stylet advancement and fire triggering.