GoldKnife™ Electrosurgical Knife - Image 2

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GoldKnife™ Electrosurgical Knife

GoldKnife™ is an all-in-one device combining marking, incision, dissection, coagulation, and injection. This innovative design reduces instrument changes and enhances procedural efficiency (IT type excepted).

Product highlights:

Central injection lumen enables rapid submucosal lifting (applicable to injectable models only).
The spring outer tube has higher injection pressure tolerance. When used with MICRO-TECH’s electric pump, improved mucosal lifting efficiency is achieved.
Multiple tip types are available to suit different procedures or techniques.
Titanium nitride-coated tip reduces adhesion of tissue residues to the knife.
Gold marker ring provides a clear visual cue for cutting depth.

Speciality: Gastroenterology

Product Type:Electrosurgical Knives (ESD Knives)

Instructions for use

Description

Thanks to the combination of water-jet and electro-surgery functions, all working steps including marking (with the exception of the IT type), injection, dissection and coagulation can be performed without switching instruments.
The high-pressure water jet combined with electrosurgery creates a submucosal layer of water that can be easily replenished at any time to protect against thermal and mechanical injuries.
The handle facilitates a smooth and seamless extension of the knife. Once the blade is extended, the handle slider stays in position without being held and will not retract.
The balanced rigidity of the tube also enables precise knife guidance.
IT type also available with an injectable option; the variant’s ceramic tip adopts a pin-lock design to eliminate detachment risk.
For injectable models, a dredging needle that is placed on the handle allows for careful removal of tissue residue in the injection channel.