Fluid-assisted medical devices, systems and methods

This invention is a medical tool designed to treat body tissue. It uses two parallel rods, each with a porous tip, that are fixed together. Fluid flows through each rod to the porous tips, and the tips can also deliver radiofrequency energy to the tissue.

Why it matters: Advances in porous material manufacturing and precision fluid/RF control systems since 2015 could enable more effective tissue treatment with this specific dual-shaft design.

Status: ExpiredProtection ended and was never renewed
How hard to build: SpecializedPorous electrodes, medical-grade shafts, RF integration

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