RDT specialise in the design and manufacture of medical devices, including pre-hospital care vital signs monitors.

Specialist technologies include compact and highly integrated vital signs monitors for both medical professional and non-medically trained users, as well as intermittent users.

The award-winning Tempus system provides innovative, easy to use and reliable medical device solutions to help manage medical incidents for the military, civilian pre-hospital care market and other remote and challenging locations.

Latest News (click on headline for detail):


    Tempus Pro™ is more than just a monitor™ and has been developed with significant input from key military customers.
    It is a lightweight, compact, robust fully-featured best-in-class monitor that uniquely offers multiple new capability sets, including integrated patient record (i.e. TCCC card) data collection & sharing on the same core monitor.

    More Information


    When in remote and challenging locations and hours away from quality medical help, Tempus IC ™ enables a non-medical person to obtain and transmit a sick or injured person’s vital signs to trusted medical support for treatment advice and a diagnostic impression.
    It is the only device specifically designed for this purpose and able to do this reliably along with pictures and a voice link, enabling access to expert support that allows you to control the medical emergency.

    More Information

    Mining & Exploration

    Tempus Pro™ is a new concept in vital signs monitoring that sets a new precedent in pre-hospital patient care.
    Delivering all the integrated features and capabilities of a world class vital signs monitor, it is revolutionary in size, weight, robustness, battery life and management, telemedicine capability and ease of use.

    More Information


    Tempus Pro™ is an advanced vital signs monitor that places the needs of the pre-hospital care professional at the heart of its design.
    It is ground-breaking in size, weight, ruggedness, functionality, ease of use, flexibility and scalability.
    It also offers patient record data collection and sharing and real time reach back.

    More Information