Innovative Design Orthopaedics is a young, creative and dynamic company established to provide the best support for healthcare professionals.

Thank you for your interest in IDO products

Please contact us with your comments and any enquiries:

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Innovative Design Orthopaedics Ltd
6 Brewery Court
United Kingdom


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+44 (0) 330 202 0840

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"It is a beautiful device ...
fantastic for continuous bilateral assessments without the need to interrupt the process by having to write results ... ability to switch from pounds to kilograms, both before measurements and while reading the result is lovely"

Mr Constant
inventor of 'Constant Score'
on the IDO Isometer

Key Features of IDO Isometer

  • Compact and lightweight
  • Portable between clinics or hospitals
  • No fixation, calibration or adjustment required
  • Simple to use – no complex keys
  • Beep signals to aid patient understanding
  • 2 x AAA batteries - no mains charger
  • Auto Off function extends battery life
  • Clear LCD display
  • Memorises 10 readings
  • Easy handling - mobile phone sized
  • Minimal maintenance
  • Minimal operating costs´╗┐
  • One year warranty in normal use

The IDO Isometer 



The IDO Isometer is a novel product designed to measure and record mean shoulder-applied load, sampled over a three second interval. The measured force is displayed on the LCD screen in the chosen units (Lb/Kg) and also stored in a 10-location memory until user-deleted. The product, designed under the guidance of Professor Ofer Levy (Reading Shoulder Unit, Brunel University) evaluates the strength component of Constant Score.
The robust but lightweight device is supplied with all necessary attachments and full user instructions in a smart carrying case with an optional shoulder strap, ideal for carrying between clinics but priced modestly enough to have one in each.

The IDO Isometer is simple to use and is supplied with a full set of instructions.

Summary of usage procedure

Ready to own the IDO Isometer?

Certificate of calibration test