Minimally invasive tungsten needle electrode fabricated through advanced production technology using pure tungsten as raw material has the characteristics of high melting point, high temperature resistance and high strength. It is also non-toxic, sharp and durable. According to the experts, minimally invasive tungsten needle electrode, as a surgical minimally invasive surgical instrument, is regarded as an alternative product of traditional scalpel and electrocautery.
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Characteristics of Minimally Invasive Tungsten Needle Electrode
1. The needle electrode is made of pure tungsten, so there is less ablation. The highly polished needle tip can effectively reduce the adhesion of burnt tissue during cutting.
2. It can be directly used to cut the skin. During the operation, the skin is cut while performing blood clotting.
3. Fast cutting, small wound, small thermal damage area.
4. The discharge site of electrode tip is concentrated, and the power used is lower than that of traditional electric knife.
5. The exposed length of electrode is only 3mm to effectively reduce accidental tissue damage.
