Ophthalmic surgery electrode TNFL1173

plastic surgeryneurosurgicalENT

Overview
The Taktvoll TNFL1173 is a reusable tungsten needle electrode designed for high-precision cutting with simultaneous coagulation in delicate surgical procedures such as plastic surgery, neurosurgery, ophthalmology and otolaryngology.

Product details

• Grip part: Ø1.63 mm
• Total length: 76 mm
• Effective (exposed) tip length: 3 mm
• Effective width: not specified

Features

• High-precision cutting: ultra-fine needle tip with a curvature radius of 50 μm enabling sub-millimeter cutting precision and reduced damage to surrounding tissues.
• Simultaneous cutting and coagulation: uses high-frequency current technology to cut and coagulate concurrently, reducing intraoperative bleeding and improving visibility in the surgical field.
• Heat resistance and durability: tungsten tip (melting point >3400°C) preserving sharpness and offering superior wear resistance compared to standard stainless steel tips.
• Low-power operation: effective at low generator settings to concentrate waveform on micro areas, helping to limit tissue necrosis and surgical smoke.
• Insulated design for safety: needle shaft covered with heat-resistant polymer insulation with high dielectric strength; only 3 mm of the tip is exposed to minimize accidental burns.
• Reusable: supports multiple sterilizable uses to reduce device cost and environmental impact.

Applications

• Plastic surgery: precise facial and cosmetic procedures with minimized postoperative scarring.
• Neurosurgery: fine cutting for cranial and spinal procedures while protecting adjacent nerve tissues.
• Ophthalmic surgery: delicate eye procedures safeguarding ocular structures.
• Otolaryngology (ENT): reduced collateral tissue damage during ENT interventions, improving postoperative recovery.

Technical specifications

• Model: TNFL1173
• Grip part diameter: Ø1.63 mm
• Total length: 76 mm
• Effective (exposed) tip length: 3 mm
• Effective width: not specified
• Tip material: tungsten (melting point >3400°C)
• Tip curvature radius: 50 μm
• Shaft insulation: heat-resistant polymer with high dielectric strength
• Functions: cutting and coagulation via high-frequency current
• Reusable: yes