Get an overview of key features and benefits of the Signia™ circular stapler.

Surgical Solutions
Signia™ stapling system
Powered by intelligence
Experience the intelligence of the Signia™ stapling system — a powered surgical stapler equipped with Adaptive Firing™ and Adaptive Compression™ technologies. With these technologies, the Signia™ stapling system can sense tissue thickness and adjust clamping force and firing speed in real time.†,1–3
Intelligence drives Signia™ stapling — and Signia™ stapling drives Tri-Staple™ technology. By providing real-time feedback,4–6 the Signia™ stapling system gives you stronger, more consistent staple lines that you and your patients can depend on.†,‡,7,8
By offering a powered handle with easy-to-reach push-button controls§,9,10 plus a range of adapters and reloads to fit your specific needs, the intelligent Signia™ stapling system is uniquely adaptable to your cases — and you.
Optimize your staple lines‡,1,3
Sensing technology: The Signia™ system senses targeted tissue‡,1,4,7 and measures the forces applied during clamping and firing‡,1,4,7 providing real-time feedback.
Ease of use: Experience an easy-to-read display screen◊,10 plus easy-to-reach controls§,10 that can all be operated with one hand.§,10
Tri-Staple™ technology: Deploy three rows of varied-height staples for superior staple line strength and leak resistance,¶,#,11,12 as well as greater perfusion into the staple line.∆,13
Explore using the Signia™ stapling system in your robotic-assisted surgery (RAS) procedures.
Signia™ linear stapler with Tri-Staple™ technology
Explore an array of linear stapling adapters and reloads, all powered by Signia™ intelligence and Tri-Staple™ performance.
Signia™ circular stapler with Tri-Staple™ technology
Pair circular adapters and reloads with the Signia™ stapling system to create confident anastomoses backed by Tri-Staple™ technology.
With unique design features, stapling reloads with Tri-Staple™ technology deliver superior performance across a broad range of thicknesses.‡,∆,12,15–18
Tri-Staple™ technology’s graduated compression profile and varied height staples allow greater perfusion into the staple line.∞,19
Tri-Staple™ technology provides superior strength and leak resistance¶,◊,#,13,14, 16,20 while generating less stress on tissue during compression and clamping.∞,††16,20
The Signia™ small diameter reload can be used with any of our manual and powered handles.
The Tri-Staple™ 2.0 30 mm reload is an extra-short reload used in situations where space is limited.
The Tri-Staple™ 2.0 black intelligent reload is designed to address extra-thick tissue.
The Tri-Staple™ 2.0 curved tip intelligent reload is designed to provide visibility and maneuverability around target tissues and vessels.
Tri-Staple™ 2.0 reinforced intelligent reloads are endoscopic staplers with preloaded tissue reinforcement.
TM* Third-party brands are trademarks of their respective owners.
† Preclinical results may not correlate with clinical performance in humans.
‡ Compared to manual and fixed-speed powered staplers.
§ 38 out of 38 surgeons surveyed agreed.
◊ Compared to manual staplers EES Echelon Flex™* stapler during placement.
¶ Bench test results may not necessarily be indicative of clinical performance.
# 23 out of 23 surgeons surveyed agreed.
∆ Bench test results may not necessarily be indicative of clinical performance. Compared to Ethicon Echelon Flex™* stapler.
∞Compared to flat-faced cartridges with single-height staples.
†† Compared to Echelon Flex™* green reloads analysis comparing different stapler designs, performance, and impact on tissues under compression using 2D finite element analysis.