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2026-07-10 10:16:48 -

Medical and Laboratory Tungsten Needles: Electrosurgical Micro-Dissection, Tissue Carbonization Control, and Bio-Inertness

The use of medical and laboratory tungsten needles within modern surgery represents an important advance in precision tissue management. In high-frequency electrosurgery, doctors use ultra-sharp metal needles to cut flesh and coagulate bleeding blood vessels using radiofrequency (RF) electrical current. Traditional stainless steel needles quickly lose their edge and dull under the intense heat...

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