With 1300+ clinical papers1 plus internal benchmarking against other vessel sealing devices that claim to be ‘like’ LigaSure™, the difference is obvious within three seconds:
Best-in-class for 23 years
LigaSure™ Technology, powered by TissueFect™ on ValleyLab™ Energy Platforms, continues to be the world’s most advanced vessel sealing and dissection technology.
In one second, LigaSure™ measures tissue impedance, calculates and adjusts energy output using a unique algorithm 434,000 times.2
Within two seconds, LigaSure™ reliably and consistently fuses vessels up to and including 7mm in diameter, with seals that withstand 3x Normal Systolic Pressure.3
In three seconds, a surgeon using LigaSure™ Technology can seal a vessel, dissect and safely move onto the next part of the procedure3,6,7, due to the faster cooling times (under <60 degrees in less than one second8) and unique nano-coating.*
Based on internal report #US170824, Global value dossier for LigaSure™️ technology. October 2017.
Based on internal memo #RE00256209 rev A, Valleylab™️ FT10 memo control system resolution in VLFT10GEN. March 2020.
Based on RE00337466 REV B Comparison of Ethicon Enseal® X1 vs. LigaSure™ LF18XX and LF19XX.
Based on RE00068259 Rev A Maryland Verification Report.
Based on internal test report #RE00027735, Evaluation of hemostasis on tissue bundles and isolated vessels ≤7 mm diameter in an acute live porcine model: Voyant™️* 5 mm fusion device vs. LigaSure™️ 5 mm blunt tip LF1637 with Valleylab™️ FT10 energy platform (p=0.002). October 2015.
Based on internal test report #R0032385 Rev A, Thermal profile comparison of Ethicon Harmonic™️* HD1000i shears versus nano-coated LigaSure™️ Maryland jaw device on the Valleylab™️ FT10 energy platform. May 17–18, 2017, and June 14, 2017.
Based on internal report #RE00107711 Rev A, Market research: Thermal profile comparison testing cooldown to below 60 C for the LigaSure™️ exact dissector and the Ethicon Harmonic Focus™️*+ (conducted on porcine tissue). Aug. 29, 2017.
Based on internal test report RE00337472 Thermal profile comparison of the Ethicon Enseal™️* X1 curved jaw tissue sealer device vs. the LigaSure™️ LF18XX and LF19XX conducted June 30 - July 1, 2021. p< 0.0001.
Based on internal test report #RE000153866 Comparison of the Harmonic®️ Focus+ Shears, ThunderBeat Open Fine Jaw, Voyant Fine Fusion, and LigaSure LF1212 vs. LigaSure™️ LF2019 on the Valleylab™️ FT10 and Valleylab™️ LS10 Generators and the 13 cm Sonicision™️ Curved Jaw in an Acute Porcine Study.
Based on internal test report RE00337469 Sticking evaluation with the Ethicon Enseal™️* X1 curved jaw tissue sealer device vs. the LigaSure™️ LF18XX and LF19XX conducted July 1, 2021.
Based on internal test report #RE00062678, Benchtop tissue sticking comparison of the Ethicon™️* G2,Voyant™️* 5 mm Fusion, LigaSure™️ LF1644, and LigaSure™️ LF1837 devices conducted on porcine uterine tissue using the ForceTriad™️ energy platform. Oct. 5, 2016.
Based on internal memo #RE00025819 rev A, LigaSure™️ data sources for VLFT10 white papers. September 2015.
Based on internal report #US161132.4. COGNOS and historical sales data, FY01-FY20. October 2019.
Based on internal test report #R0064457 rev C, LigaSure™️ renal bench burst pressure evaluation of the Valleylab™️ FT10 energy platform. January 2015.
Based on internal test report #RE00026477, Bench testing on excised porcine mesentery. Temperature measured on underside of bottom jaw after multiple activations (10 consecutive seal/cut cycles). October 2015.