Neurosurgical electrode TNCL1174

ENTophthalmic surgeryplastic surgery

Reusable tungsten needle electrode designed for high-precision surgical cutting and coagulation, suitable for microsurgical and delicate procedures. Intended for use in specialties such as plastic surgery, neurosurgery, ophthalmology and otolaryngology.

Product table

• Model: TNCL1174
• Grip part diameter: Φ2.36 mm
• Total length: 102 mm
• Effective length (exposed tip): 3 mm
• Effective width: —

Features

• High-precision cutting: ultra-fine needle tip with a curvature radius of 50 μm for sub-millimeter cutting precision, minimizing damage to surrounding tissues.
• Simultaneous cutting and coagulation: high-frequency current technology enables cutting with concurrent coagulation, reducing intraoperative bleeding and improving surgical field visibility.
• High heat resistance and edge retention: tip made of high-melting-point tungsten (>3400 °C) to retain sharpness and resist dulling under elevated temperatures, offering superior durability versus stainless steel.
• Low-power operation: effective at low power settings to concentrate electrosurgical waveforms in micro areas, reducing tissue necrosis and surgical smoke.
• Insulated design for enhanced safety: shaft insulated with a heat-resistant polymer of high dielectric strength so that only the tip is conductive, minimizing accidental burns.
• Reusable: supports multiple uses to reduce device costs and environmental impact.

Applications

• Plastic surgery: precise cutting in facial and cosmetic procedures to minimize postoperative scarring.
• Neurosurgery: high-precision cutting for brain and spinal procedures to protect adjacent neural tissues.
• Ophthalmic surgery: delicate maneuvers in eye procedures while protecting ocular structures.
• Otolaryngology (ENT): minimizes collateral tissue damage during ENT surgeries and improves postoperative comfort.

Technical specifications

• Model: TNCL1174
• Material (tip): Tungsten (high melting point, >3400 °C)
• Tip curvature radius: 50 μm
• Grip part diameter: Φ2.36 mm
• Total length: 102 mm
• Exposed tip length (effective length): 3 mm
• Shaft insulation: heat-resistant polymer with high dielectric strength
• Functionality: simultaneous cutting and coagulation via high-frequency current
• Reuse: reusable