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. It is designed to help reduce instrument exchanges and support procedural workflow efficiency.

Product highlights:

Central injection lumen supports rapid submucosal lifting (applicable to injectable models only).
The spring outer tube has a high injection pressure tolerance. Pairing with MICRO-TECH’s electric pump for efficient submucosal lifting.
Multiple tip types to suit different procedures or techniques.
Titanium-nitride–coated tip helps reduce 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 electric pump and electro-surgery, all working steps – 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 pillow of water that allows easy replenishment 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 ceramic tip adopts a pin-lock design to help reduce the risk of detachment.
For injectable models, a dredging needle that is placed on the handle allows for careful removal of tissue residue in the injection channel.