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Signia™
stapling system

Powered by intelligence

 

Intelligent surgical stapling — a wise choice

Experience the intelligent Signia™ stapling system — a powered surgical stapler equipped with Adaptive Firing™ and Adaptive Compression™ technologies. By providing real-time feedback across linear and circular stapling applications,1,2,3 the Signia™ stapling system gives you the confidence of consistent, optimally formed staple lines.†,4,5 And with a versatile array of reloads backed by the benefits of Tri-Staple™ technology, Signia™ staplers are uniquely adaptable to the needs of you and your patients.

 

  

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Intelligence

Experience the intelligence of the Signia ™ stapling system — the powered surgical stapler that senses tissue thickness and adjusts clamping force and firing speed in real time.†,4,6

  

  

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Confidence

Intelligence drives Signia™ stapling — and Signia™ stapling drives Tri-Staple™ technology. The result is stronger, more consistent staple lines that you and your patients can depend on.†,‡,7,8

  

   

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Versatility

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.

  

 

A surgical stapler with firing that adapts at your command

 

The Signia™ stapling system provides an intelligent,5,6 fully powered surgical stapling solution for greater precision and maneuverability.◊ ,11

Optimize your staple lines†,4,6  

  • 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 so you can make informed decisions about  reload selection.¶,12

  • Ease of use: 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,¶,∆,13,14 as well as greater perfusion into the staple line∞,15

 

surgeon

 

 The Signia™ stapling system is ready to support you and your patients across a variety of procedures.

Signia

 

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.

 

 

Our diverse array of Tri-Staple™ reloads are designed for a variety of applications and surgical specialties.

   

Signia small diameter reload

Signia™ small diameter reload

The Signia™ small diameter reload can be used with any of our manual and powered handles.

   

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Tri-Staple™ 2.0 30 mm reload

The Tri-Staple™ 2.0 30 mm reload is an extra-short reload used in situations where space is limited. 

   

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Tri-Staple™ 2.0 black reload

The Tri-Staple™ 2.0 black intelligent reload is designed to address extra-thick tissue.

   

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Tri-Staple™ 2.0 curved tip reload

The Tri-Staple™ 2.0 curved tip intelligent reload is designed to provide visibility and maneuverability around target tissues and vessels.

   

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Tri-Staple™ 2.0 reinforced reload

Tri-Staple™ 2.0 reinforced intelligent reloads are endoscopic staplers with preloaded tissue reinforcement.

 

Meet clinical challenges with confidence

Surgical specialties have unique challenges and the Signia™ stapling system is designed to address them with a combination of technological intelligence and Tri-Staple™ performance.

 

  

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Bariatric surgery

Tackle variable tissue with confidence

In bariatric surgery, a strong staple line is crucial to minimizing complications. With unique design features, reloads with Tri-Staple™ technology deliver superior performance across a broad range of thicknesses.†,††,13,16-19

  

  

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Colon and rectal surgery

Maximize blood flow,∞,19 maximize confidence

Maximizing blood supply to the anastomotic site is crucial in reducing the risk of anastomotic leaks. Tri-Staple™ technology’s graduated compression profile and varied height staples allow greater perfusion into the staple line.∞,15,19

  

  

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Thoracic surgery

Manage stress, increase confidence

In the challenging high-pressure environment of the OR, thoracic surgeons need to be confident that they can handle any challenge. 

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

  

 

Uniting to advance surgical specialties

Our advanced instruments and digital technologies support surgeries across various specialties and modalities, allowing surgical teams to focus on delivering exceptional outcomes. 

 

  

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Bariatric surgery

Our comprehensive portfolio of innovative products, patient education, and surgeon support will help your hospital treat obesity and transform patient lives.

  

  

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Colon and rectal surgery

We’re committed to you and your efforts for total colorectal care and optimal patient outcomes with innovative solutions to diagnose and treat diseases. Explore our full product portfolio, patient resources, clinical education, and training.

  

  

Thoracic surgery icon 2nd set

Thoracic surgery

Let’s find, track, and treat lung cancer together. Explore our comprehensive portfolio of lung health and thoracic surgery products.

  

 

Resources

pdf Signia™ Stapler Real-Time Feedback Information Sheet  (.pdf) (opens new window)

View an information sheet on the Signia™ stapler providing real-time feedback.

929KB

pdf Signia™ Stapler Adaptive Firing and Feedback Brochure  (.pdf) (opens new window)

This brochure explains key benefits of the Signia™ stapling system's adaptive firing technology and real-time feedback.

1.0MB

pdf Signia™ Stapling System In-Service Poster (.pdf) (opens new window)

View an operating room poster describing how to set-up, use, and disassemble the Signia™ system.

1.9MB

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*

† 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 or competitor A during placement. 

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¶ Bench test results may not necessarily be indicative of clinical performance.

# 23 out of 23 surgeons surveyed agreed.

#

∆ Staple line strength: Endo GIA™ tan reload vs. competitor A reload and Endo GIA™ purple reload vs. competitor A reloads. Leak resistance: In-vitro synthetic leak comparison: Endo GIA™ purple reload vs. competitor A.

**

∞ Compared to flat-faced cartridges with single-height staples. 

††

†† Bench test results may not necessarily be indicative of clinical performance. Compared to competitor A.

‡‡

‡‡ Compared to competitor A reloads analysis comparing different stapler designs, performance and impact on tissues under compression using 2-Denite element analysis.

References

1

PT00002451 Signia™ Stapler User Manual Page 13

2

Signia™ stapler [user manual]. North Haven, CT: Medtronic; 2023.

3

Based on report #RE00052285 rev W, Gen II Power Pack EEA™ stapler application SRS. Oct 2023.

4

Based on internal test report #R2146-151-0, Powered stapling firing speed DOE analysis and ASA parameters. 2015.

5

Based on internal report # RE00026887, Signia™ stapling system 510(k) report. 2016

6

Based on internal test report #R2146-173-0, ASA verification testing with slow speed force limit evaluation.

7

Based on internal report #RE00218740, Signia™ stapling adaptive firing technology data calculations and references. Aug. 7, 2019.

8

Based on internal test report #RE00147607, 4.5 mm round staple pull-apart analysis report. 2018.

9

Based on internal test report #RE00174815 rev 1, Software settings for monitoring tissue relaxation. Oct 2021.

10

Based on internal test report #RE00024826 rev D, Signia™ stapling system summative usability report. September 2016.

11

Based on internal report #R0033554, iDrive™ Ultra stapler PCR summary report. November 2012.

12

Based on internal test report #RE00055515, Surgeon evaluation testing Signia™ stapling system sensing technology and real-time feedback. Aug. 4, 2016.

13

Based on internal test report #PCG-001, Tyvek pull-apart test comparing competitor A and Tri-Staple™ technology. March 2011.

14

Based on internal test report #PCG-002, In-vitro leak comparison. March 08,2011.

15

Based on internal test report #2128-002-2, Final analysis of staple-line vascularity using MicroCT. July 2015

16

Based on internal test report #PCG-018, 2-D FEA of linear staplers. November 2012.

17

Based on internal test report #PCG-004, Undercrimp comparisons in increasing pads of foam between competitor A and Tri-Staple™ technology. January 2012.

18

Based on internal test report #PCG-006, Staple formation comparison between Medtronic EGIA60AXT and competitor A in an ex-vivo tissue model. January 2012.

19

Based on internal test report #PCG-019, Comparative test of Endo GIA™ stapler using black reloads with Tri-Staple™ technology and competitor B black reloads. June 2014.

20

Based on internal test report #PCG-007 rev 1, Perfusion into Clamped Media. Sept. 2, 2011.