Orthopedic Instrument 1.5 2.0 2.4 Mini Instrument Set

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The RF current generates energy between the two electrodes of the cutter head and excites the conductive medium (physiological saline or body fluid) in the front section to generate plasma. The high-energy particles in the plasma can decompose the molecular bonds in the tissue, so that Vaporize, coagulate, ablate, and cut tissue under the premise of contact with tissue.

Plasma Electrode Endoscope Electrode: Coagulation under intervertebral foramen, decompression of nucleus pulposus discectomy, ablation of nucleus pulposus.

The electrode head is freely retractable, making it easier to reach the lesion and more convenient for intraoperative manipulation.

Electrodes are specifically designed for thyroid ablation and lymph node ablation. They have easy penetration and maneuverability within the tissue.

When an rf current is applied to a planar coil, an oscillating magnetic field (B-field) is created both above and below it. This generates a primarily azimuthal rf electric field. Inside the vacuum chamber, this E-field starts an electron avalanche which creates the plasma.

Radiofrequency plasmas (rf plasmas) are formed in a flow of gas by an externally applied radio frequency field. The coupling efficiency is the ratio of power accepted by the plasma to the incident power.