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31 May 2017 | Oral Hygiene

news > News and Events > Page 6

New W&H Lisa: Fast, easy sterilisation!

The efficient new W&H Lisa sterilizer features major performance, user interface and traceability options, building on the groundbreaking innovations of earlier W&H Lisa sterilizers.

New features include an accelerated “Type B” sterilization cycle for quicker processing of the average load, an intuitive colour touchpad and Real Time Remote Monitoring via WiFi.


Patented advanced Eco Dry technology adapts the drying time to the mass of the load. The W&H Lisa is the only bench-top steam sterilizer with an air-detector which tests for the presence of air pockets to ensure the load has appropriate exposure to saturated steam.

Automatic adjustment of the drying time depending on the load reduces the heat exposure time. This extends the service life of the instruments and means less energy consumption.

Lisa offers a fast Class B cycle to process and completely dry 2 kg of typical load in only 30 minutes. Lisa also offers the option of an extremely quick “S-cycle” for the sterilization of unwrapped instruments - which can be removed from the sterilizer ready for use after just 13 minutes!

Easy to use

The new Lisa colour touch screen with its user-friendly menu structure and intuitive menus has been selected and designed to make daily work easier, faster and more efficient with the following features:

  • Simple cycle selection - The home screen displays the cycle selection on power-up;
  • Intuitive navigation - The Lisa touch screen displays four logical groups of activities for swift and efficient navigation; and
  • User guidance - 3D animations show maintenance operations step-by-step.


Cycle details can be automatically saved on the integrated 8 gigabyte USB drive, without the need for additional cables or external equipment such as a PC. Or, with the convenient free Lisa Mobile App, the operator can monitor up to 4 sterilizers on a Smartphone or tablet in real time from any place in the practice. The Lisa Mobile App is able to retrieve cycle reports from a barcode label printed by LisaSafe. The barcode can be read with the Smartphone camera.


The revised internal and external Lisa design features an integrated funnel preventing water splashes during the water filling process. An automatic water-filling valve allows connection to a demineralization system.

Thanks to the optimized internal air circulation, the sterilizer can be built into a cabinet as well. The compact design enables the new Lisa to be easily and seamlessly integrated into spaces with as little as 45 cm shelf depth.

Cleaning and maintenance

The smooth surface design with minimal gaps makes cleaning easier. A built in help function with animations provides step-by-step guidance for routine maintenance procedures.

Model options

The new Lisa is available in two chamber sizes: 17 litres and 22 litres and is supplied with a reversible rack, 5 aluminium trays, drain tube, tray holder, 8 GB USB drive, door opening tool and factory test information.




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