The EchoTuohy needle features Micro Laser Etching (MLE™) near the tip to reflect sound waves back to the transducer, making the tip visible under ultrasound. MLE technology allows for a variety of sizes and the ability to pass catheters or wires through the cannula.
Features Micro Laser Etching (MLE™) near the tip to reflect sound waves back to the transducer. It does not indent the cannula. Has a stylet since the inner diameter is not affected. Completely encircles the tip of the needle so all sides appear bright under ultrasound.
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Features a patented corner cube reflector (CCR) to provide multi-angled surfaces for maximum reflection even at steep angles. Needles can be used with or without Ultrasound Guidance.