HookKnife J electrosurgical hook knives with integrated jet function 165cm KD-625LR
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HookKnife J electrosurgical hook knives with integrated jet function 165cm KD-625LR

HookKnife J Electrosurgical Hook Knife is a single-use endoscopic device designed for endoscopic submucosal dissection (ESD). It features a rotatable L-shaped hook with an integrated jet function for submucosal injection, incision, and dissection without changing instruments. The 165 cm working length is optimized for upper gastrointestinal therapeutic procedures.

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SKU KD-625LR Category

The HookKnife J is developed to enhance efficiency during ESD by combining a rotatable electrosurgical hook knife with an integrated water jet function for continuous submucosal injection. Its L-shaped hook enables controlled tissue grasping and precise cutting in multiple directions, making it suitable for complex dissections. The rotation and locking mechanism allows accurate hook positioning, while the integrated jet function reduces accessory exchanges and helps maintain a clear procedural workflow. Supplied sterile for single-use applications, the device provides reliable performance and eliminates the need for reprocessing.

Technical Specification

Specification Details
Model Number KD-625LR
Working Length 165 cm
Minimum Working Channel 2.8 mm
Hook Length 1.3 mm
Knife Length 4.5 mm
Feature Rotatable Hook with Integrated Jet Function

Product Also Known As

HookKnife J, Rotatable HookKnife J, Electrosurgical Hook Knife, Integrated Jet ESD Knife, Water Jet Hook Knife, Olympus HookKnife J, Single-Use ESD Hook Knife