I n c r e d i b l e – cuts through bone like butter. 
Dr. Ulrich Fürst, Specialist in oral surgery

The new force in bone surgery

Piezomed puts all the advantages of innovative ultrasound technology at your fingertips: High-frequency microvibrations allow cutting with incredible precision. In addition, the so-called cavitation effect assists an almost blood-free surgical site.

Oral Surgery & Implant Surgery

Oral Surgery & Implant Surgery

System Overview


The new force in bone surgery

  • Piezomed

    Piezo Technology:
    Great Variety

    Piezomed facilitates the surgeon’s and implantologist's work: thanks to innovative ultrasound technology, only bone substance is resected. The surrounding soft tissue remains uninjured.

    Your advantages at a glance

    • Automatic instrument detection
    • Three individual operating modes
    • Temporary 20 % power increase thanks to boost function
    • Ideal illumination of the operating field
      thanks to LED ring illumination
    • Efficient cooling thanks to spray opening
      close to the instrument’s working area
    • Handpiece with LED socket and cable,
      thermo washer disinfectable and sterilizable
    World first!
    Automatic instrument detection

    Automatic instrument detection in oral surgery

    First worldwide: As soon as an instrument is inserted, Piezomed automatically detects the tip and sets the ideal power level!
    Innovative LED ring

    Innovative LED ring

    The shadow-free light ensures ideal illumination of the operating site.

    The handpiece with LED socket and cable can be thermo washer disinfected and sterilized.
    Efficient cooling

    Cooling right where it is needed

    The atomized coolant exits near the instrument’s area of activity for constant irrigation and cooling.
    Individual performance setting

    Individual performance setting

    Piezomed detects the tip during installation and sets the correct power level automatically. If needed, within the detected power range, the power level can be manually overwritten to the desired level.
    Special boost function and Individual operating modes

    Piezomed adapts to your style of working

    Piezomed adapts to your personal way of working and saves your last selected settings. The boost function can be used to increase the set power level by 20 % for a short period of time.

    "Power" operating mode: The handpiece’s power is increased by increasing pressure on the instrument. (Boost function possible)

    "Basic" operating mode:The handpiece power remains the same irrespective of the load on the instrument. (Boost function possible)

    "Smooth" operating mode: The handpiece‘s power is reduced by increasing pressure on the instrument.

    Piezomed Instruments

    Flexibility and individuality in working for oral surgeons

    With its range of 33 innovative tips, W&H offers you the right instrument for bone surgery, periodontology and extraction, retrograde endodontics as well as for lateral sinus lift.


    consists of: control unit, foot control S-N1, handpiece with 1.8 or 3.5 m cable and clips, irrigation tubing set, mains cable, motor support, stand, storage cassette,instrument changer, instrument kit "Bone"

    REF 30078000

    Handpiece with 1.8 m cable

    REF 30078001

    Handpiece with 3.5 m cable
    NOTE - Special Order Item!


    Download Area

    Video Tutorials

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  • Piezomed

    Type: SA-320
    Mains voltage: 100 – 130 V or 220 –240 V
    Frequency: 50 – 60 Hz
    Max. power consumption: 90 VA
    Max. output power: 24 W
    Coolant flow rate at 100 %: min. 50 ml/min
    Length of handpiece cable: 1.8 m or 3.5 m
    Foot control: yes
    Height / width / depth: 109 x 256 x 305 mm

    Open Source Software

    The software running this product was developed by utilization of the library QT of Digia. As kernel Linux is applied, the initial starting sequence is carried out by using the bootloader U-Boot. For CANopen communication CanFestival is applied.
    These and all other software components are copyrighted by W&H Dentalwerk Bürmooos GmbH or third parties.
    The source code of the used software components (Linux, Qt, U-Boot and CanFestival) will be provided on request, charging all arising expenses. Please contact: opensource@wh.com
    There is no warranty transferring this software, neither implied warranty nor express warranty.
    You will find further information concerning the applied license versions and the complete license text under www.wh.com/en_global/gnu. Alternatively, you can obtain it directly from the manufacturer.