top of page


Alessi logonew3.png

Ultravision™ uses the proven process of electrostatic precipitation to eliminate surgical smoke and provide a continuously clear visual field during laparoscopic surgery. Ultravision doesn't just extract surgical smoke, it actively eliminates it. Plus, Ultravision is fully portable and can be used in laparoscopic or robot-assisted procedures in Gynecology, Urology, Gastrointestinal and Colorectal.

  • Rapid: Active Electrostatic Process

  • CO2 sparing: Minimize effects of excessive cold, 
    dry CO2 exposure

  • Efficient: > 99% down to 7nm particle size

  • Versatile: Compatible with all insufflators

  • Silent: Minimizes Distractions

Maximize View. Minimize CO2.

Optimize Efficiency.

Alesi 1 - 8-3-19.jpg
Electrostatic precipitation accelerates the natural process of sedimentation. It is faster and more efficient than smoke evacuation, with no loss of pneumoperitoneum.
Alessi Silo.png
Trocar silo.png
Brochure Thumbnail.jpg
Ultravision Generator (L) and 5mm Trocar (R)

For clinical education and Informational materials on this subject visit Covenant's Clinical Education page

bottom of page