trophon®2 offers a fast and simple solution for the high-level disinfection (HLD) of ultrasound probes through an automated, closed system.

Automated functionality helps ensure consistency in your HLD process with traceability solutions that help you meet compliance requirements. Because it’s fully enclosed, trophon®2 protects both patients and staff by limiting exposure to harmful chemicals.

To learn more about cleaning GE Healthcare ultrasound products, visit these resources:

For specific information, refer to the product user manual or use this link.
For select products, the user manual may be available on board the system.
For more information about cleaning your scanner, visit the GE Healthcare Cleaning Compatibility Website.
To find cleaning and disinfection information for transducers, visit this web page.
Watch an informational video from Jeff Hersh, M.D., Chief Medical Officer of GE Healthcare on using ultrasound in a health crisis.
Tricefy™ inside your Voluson and ViewPoint™ is offering a free COVID-19 collaboration package for 90 days to healthcare providers globally.
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Designed to protect

Simply smarter probe disinfection

  • 7-minute automated cycle with one-touch operation

    Requires fewer manual steps so you can perform other tasks while the transducer is in the system.
  • Ergonomic design

    Door handle and probe cable tray are color-coded for fast navigation, and the soft-close door with automated seal helps prevent door slams.
  • Large 7" color touchscreen

    Simple animations navigate you through the HLD process.
  • Programmable functionality

    Pre-program for daily start-up before the first scheduled patient—no waiting for warm-up.
  • Traceability

    AcuTrace is an automated HLD traceability system that incorporates RFID technology. AcuTrace-enabled accessories and consumables contain RFID chips that store digital information and can be read by the built-in AcuTrace reader.

How trophon®2 works

Designed for compliance

Designed for consistency

Related products

1. RutalaWA, Weber DJ, HICPAC. Guideline for Disinfection and Sterilization in Healthcare Facilities. USA: Centers for Disease Control; CDC 2008. (
2. Ryndock E, Robison R, Meyers C. Susceptibility of HPV16 and 18 to high level disinfectants indicated for semi-critical ultrasound probes. J Med Virol. 2016;88(6):1076-80)


trophon is a trademark of Nanosonics, Ltd. GE Healthcare is a distributor of trophon2 and trophon EPR.