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ENSEAL® G2 Curved and Straight Tissue Sealers

Overview

ENSEAL® G2 Tissue Sealers – Seals like no other

Secure

  • Seals and cuts up to 7mm vessels and lymphatics* consistently through high uniform compression
  • Less bleeding and more consistent seal strength over multiple activations than LigaSure 5mm

Gentle

  • Seals vessels with minimal lateral thermal spread§
  • 90% less sticking than LigaSure 5mm
Learn More About ENSEAL® Technology Compare ENSEAL® compression to LigaSure™ 5mm Request Rep Follow-up

Site References

  • * Studies conducted on porcine mesentery. PSP 003113. Ethicon Endo-Surgery, Inc., Data on file.
  • In a preclinical study utilizing an animate porcine mesentery model, ENSEAL® G2 Curved and Straight had significantly less bleeding at the proximal end than LigaSure™ 5mm (0.0% vs. 24.0%), p=0.001.
  • In a benchtop study with ENSEAL® G2 Curved and Straight using 5mm porcine carotid arteries, vessel burst pressure was measured over 52 activation cycles, p<0.05.
  • § In a preclinical study with ENSEAL® G2 Straight (NSLG2S35) and Curved (NSLG2C35) tissue sealers and their predicate devices (NSEAL535H and ETRIO335H, respectively) on porcine carotid arteries (vessel sizes ~ 5mm). Average thermal spread measured via histology: 2.06mm (±0.25) and 2.47mm (±0.26) for ENSEAL® G2 Straight and Curved tissue sealers, respectively; 2.05mm (±0.26) and 2.35mm (±0.28) for the NSEAL535H and ETRIO335H, respectively.
  • Benchtop testing with porcine carotid arteries. Sticking rate for ENSEAL® G2 Curved and Straight was 1.39% vs. 13.33% for LigaSure™ 5 mm, p <0.001.
Description & Specs
G2 Tissue Sealers Device Setup

The Ethicon ENSEAL G2 Tissue Sealers are sterile, single-patient-use surgical instruments for coagulating and transecting vessels up to and including 7mm in diameter, as well as lymphatics.*

Features include:

  • Jaw type: Curved or Straight
  • Shaft lengths: 14cm, 25cm, 35cm or 45cm from jaw tip to rotation knob
  • Shaft diameter: 5mm
  • Ergonomically designed grip housing assembly
  • 360 degree rotating shaft
  • Atraumatic teeth for grasping and holding targeted tissue when clamped

The ENSEAL G2 Tissue Sealers are compatible with the Ethicon Endo-Surgery generator, sold separately.
Click here for more information on the Ethicon Endo-Surgery generator.

Procedure Applications:

  • General
  • Colorectal
  • Gynecologic
  • Bariatric
  • Urologic
  • Thoracic
PRODUCT CODE SHAFT DIAMETER LENGTH JAW EA/BX
NSLG2C14 5mm 14cm Curved 6
NSLG2C25 5mm 25cm Curved 6
NSLG2C35 5mm 35cm Curved 6
NSLG2C45 5mm 45cm Curved 6
NSLG2S14 5mm 14cm Straight 6
NSLG2S25 5mm 25cm Straight 6
NSLG2S35 5mm 35cm Straight 6
NSLG2S45 5mm 45cm Straight 6

Site References

  • * Studies conducted on porcine mesentary. PSP 003113.1
Videos & Media

ENSEAL® G2 Tissue Sealer Comparison

Highlights ENSEAL® Technology and key comparisons between Enseal G2 and Ligasure 5mm.

Videos

ENSEAL® G2 Tissue Sealer Comparison


Highlights ENSEAL® Technology and key comparisons between Enseal G2 and Ligasure 5mm.

ENSEAL® G2 Tissue Sealer Technology


An overview of the unique ENSEAL® Technology

How to Use the ENSEAL® G2 Tissue Sealer


ENSEAL® G2 Super Jaw Tissue Sealer in-service video

PDFs

There are no related PDFs for this product.
Science & Technology

The technology behind ENSEAL® performance

ENSEAL Technology

I-BLADE® delivers high uniform compression for seal consistency

Bipolar devices that rely solely on the force of initial jaw closure to provide compression can lead to less compression as you move from the proximal to the distal end of the jaws.

Compression Animation Temperature is controlled at the tissue interface

Temperature is controlled at the tissue interface

A polymer compound within the jaw uses Positive Temperature Coefficient (PTC) technology to modulate energy flow. It maintains a constant temperature of approximately 100°C, minimizing tissue sticking.

PTC Animation

Offset electrodes help contain energy flow within jaws

Offset electrodes help contain energy flow within jaws

Other bipolar devices have simple positive and negative electrodes, which allow energy to spread into surrounding tissue. ENSEAL® Devices feature a unique offset electrode design, which helps contain energy flow within the jaws, reducing lateral thermal spread to approximately 1mm.

Current Flow Animation

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