Ultrasound Needle Articles & Analysis
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“The device itself requires antegrade arterial access on the ipsilateral side and antegrade venous access from below the point of entry into the artery,” said Clair, who described how the system itself operates. “An ultrasound guidance catheter directs a needle to advance into the vein, while a wire advances through the venous system of the ...
A significant advancement for dialysis patients and clinicians, the Ellipsys System, developed by Avenu Medical (San Juan Capistrano, CA), transforms an open surgery connecting an artery to a vein into a minimally invasive procedure using a needle and a catheter. Using a percutaneous approach, the Ellipsys procedure replaces an incision with a needle puncture, ...