Clearer Visualization. Simplified Dissection.([FOOTNOTE=RE00221182 (A) ProdiGI™ Traction Wire Design Validation Report.],[ANCHOR=],[LINK=])

The ProdiGI™ traction wire has been purpose-built for ease-of-use — to deliver uninterrupted visualization of the dissection plane — bringing clarity and confidence to your ESD procedures.1 It allows you to hold tissue during dissection procedures and expose the dissection plane.

ESD simplified

In an ex-vivo study comparing against conventional ESD, ProdiGI™ traction wire:

  • Significantly improved endoscopists’ visualization of the submucosal space1
  • Exceeded physician expectations for ease of placement1
  • Significantly improved physician satisfaction with respect to time and traction effect1
  • Can be successfully used in esophageal, gastric and colorectal ESD procedures to provide traction1 in the submucosal plane
Indicated use

The Medtronic ProdiGI™ traction wire is indicated to grasp tissue within the gastrointestinal tract during an endoscopic submucosal dissection procedure.

Order Information
Order Code Description Unit of Measure Quantity
ERD-TW20 ProdiGI™ traction wire 20 mm Box Each
ERD-TW35 ProdiGI™ traction wire 35 mm Box Each
ERD-TWSG ProdiGI™ secondary grasper Box 2 pcs


Model Number Device Working Lengths Traction Wire Length Endoscope Working Channel Diameter
ERD-TW20 230 cm 20 mm 2.8 mm or larger
ERD-TW35 230 cm 35 mm 2.8 mm or larger
ERD-TWSG 230 cm N/A 2.8 mm or larger

Order Information

Additional Resources