CONTOUR® Curved Cutter Stapler

The CONTOUR Curved Cutter Stapler with its unique curved head provides a more precise transection* and less tissue slippage* compared to Endo GIA™ Radial Reload with Tri-Staple™ Technology.

Grapadora Curva Cortante CONTOUR®

Features & Benefits

  • CONTOUR can. Reload after reload

    Contour Can. Reload after Reload

    Designed to be reloaded to complete a single transection. CONTOUR Curved Cutter Stapler with its unique curved head and tissue retaining pin supports multiple firings which may be used to prevent overloading of the tissue in the jaws of the device. The knife extends to the retaining pin and the staple line extends beyond the pin, supporting multiple firings when needed.

  • Unique Curved Head

    Unique Curved Head

    Designed to transect perpendicular to the rectum. Designed for lower pelvic access and enhanced visibility.

  • More Precise Transection*

    More Precise Transection*

    Parallel closure for controlled compression and less tissue movement. Tissue retaining pin with manual closure option holds tissue in place during compression and firing.

  • Less Tissue Slippage*

    Less Tissue Slippage*

    CONTOUR Curved Cutter Stapler with its simultaneous firing may eliminate 1 reload per procedure.* 78% less tissue slippage during firing compared to Covidien Endo GIA Radial Reload with Tri-Staple™ Technology.*

Product Specifications

Product Code

Product Code


CS40B CS40B 40mm Curved Cutter Stapler with Blue Reload 

Product Code

Product Code


CS40G CS40G 40mm Curved Cutter Stapler with Green Reload 


Contour Curved Cutter Stapler
CONTOUR® Curved Cutter Multiple Firings Animation Video
Contour Curved Cutter Stapler - Multiple Firings
CONTOUR Curved Cutter Stapler vs Radial Comparison Lab
Assembly Animation
CONTOUR Curved Cutter Stapler Animation
Device placement video
In-service Video
More Precise Transection Animation
Least Tissue Slippage Animation

Supporting Documentation

Product Support

CONTOUR Curved Cutter Stapler Optimal Device Performance Guide

Muscle Stapling Fact Sheet

CONTOUR Curved Cutter Stapler Product Fact Sheet

CONTOUR Can. Reload after Reload.


* Benchtop testing on porcine rectum. Normalized mean tissue movement along the cut line from before clamping on tissue to after firing the CONTOUR® Curved Cutter Stapler (CS40G) vs ENDO GIA™ ULTRA Handle (EGIAUSTND) and Endo GIA™ Radial Reload with Tri-Staple™ Technology (EGIARADMT) on 2.1mm to 2.9mm thick tissue. 3.8mm (9.4%) vs 17.4mm (32.5%), p<0.001.

For complete indications, contraindications, warnings, precautions, and adverse reactions, please reference full package insert.