Ophthalmic surgery electrode TNCM1037

neurosurgicalENTplastic surgery

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

Product overview
Taktvoll TNCM1037 is a reusable tungsten needle electrode featuring an ultra-fine tungsten tip for sub-millimeter precision, high heat resistance and an insulated shaft that exposes a short active tip for targeted electrosurgical application.

Features

• High-precision cutting: ultra-fine needle tip with a curvature radius of ~50 μm enabling sub-millimeter cutting accuracy and reduced collateral tissue damage.
• Simultaneous cutting and coagulation: high-frequency current enables concurrent cutting and coagulation to reduce intraoperative bleeding and improve visualization.
• High heat resistance and tip durability: tungsten tip (melting point > 3400 °C) that retains sharpness in high-temperature conditions for consistent cutting and longer service life compared with stainless steel.
• Low-power operation: effective at low power settings to concentrate energy on micro areas, minimizing tissue necrosis and surgical smoke.
• Insulated shaft design: heat-resistant polymer insulation with high dielectric strength; only 3 mm of the needle tip is exposed to reduce accidental burns and limit surrounding tissue damage.
• Reusable: supports multiple uses to reduce device cost and environmental impact.

Applications

• Plastic surgery — precise cutting in facial and cosmetic procedures to minimize scarring.
• Neurosurgery — high-precision cutting for brain and spinal procedures while protecting adjacent neural tissue.
• Ophthalmic surgery — delicate operations on eye tissues requiring fine control.
• Otolaryngology (ENT) — reduced collateral tissue damage in ear, nose and throat procedures, improving postoperative comfort.

Technical specifications

• Model: TNCM1037
• Grip diameter: Φ2.36 mm
• Total length: 178 mm
• Effective (exposed) length: 3 mm
• Effective width: not specified
• Needle tip curvature radius: ~50 μm
• Tungsten tip melting point: >3400 °C
• Design: insulated shaft with 3 mm exposed tungsten tip
• Reusable: yes