About SpineGuard

Company Description

Pierre Jérôme and Stéphane Bette founded SpineGuard in 2009 with the idea of delivering the clinical benefits of the DSG® (Dynamic Surgical Guidance) technology to as many patients as possible. SpineGuard’s primary goal is to establish the DSG technology as a standard of care to SECURE AND STREAMLINE SKELETAL IMPLANT PLACEMENT for the benefit of patients, surgeons, operating room staff, healthcare providers and SpineGuard’s shareholders.

DSG is a powerful radiation-free real time sensing technology platform that was co-invented by Professor Ciaran Bolger, MD PhD, Maurice Bourlion, PhD, and Alain Vanquaethem. The PediGuard devices, which incorporate the DSG Technology, were the first handheld devices capable of alerting surgeons in real time of potential vertebral cortical wall breaches. DSG is based on the local measurement of electrical conductivity of tissues in real time without X-ray imaging, with a sensor located at the tip of the drilling instrument.

Year founded


Served area





10 Cours Louis Lumière, 94300 Vincennes – France

Shareholder information

Shares outstanding



April 29, 2013

Stock exchange(s)

Euronext Paris



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