# TEMNOGRAPHY > TEMNOGRAPHY develops Temnography® technology and the Temnograph Encephalic Subcranial (TES®) medical devices: a portable, battery-powered system that uses very low-power, non-ionizing radiofrequency signals for rapid bedside assessment of suspected intracranial abnormalities, such as brain haemorrhage, at the point of care in about five minutes. The TES HT family is CE marked for use in professional healthcare settings. This website presents medical devices and their clinical use and, in accordance with EU Regulation 2017/745 (MDR) and national law, is intended for healthcare professionals (HCP) practising in the European Union and the European Economic Area. The information provided is for professional and scientific purposes and does not replace the device Instructions for Use (IFU), clinical judgment or applicable local requirements. Product availability, regulatory status and approved intended use may vary by country. Contact: info@temnography.com · https://temnography.com/contacts ## Pages - [Home](https://temnography.com/index.md): Temnography® helps clinicians rapidly assess suspected intracranial abnormalities, such as brain haemorrhage, at the point of care in just a few minutes — portable, battery-powered and CE marked TES HT devices. - [Company](https://temnography.com/company.md): TEMNOGRAPHY was established in 2023 to bring Temnography® technology from research to clinically validated, market-ready medical devices. Our journey, milestones and leadership team. - [Applications](https://temnography.com/applications.md): How the Temnograph Encephalic Subcranial (TES®) works, and the clinical situations where it is used: stroke, head trauma, thrombolytic therapy monitoring, rehabilitation and other circumstances with risk of intracranial bleeding. - [Products](https://temnography.com/products.md): The Temnograph TES® range: TES HT 100 and TES HT 70 — key features, specifications, certifications (CE marked, ISO 13485, IECEE CB Test Certificates) and brochures. - [Contacts](https://temnography.com/contacts.md): Get in touch with TEMNOGRAPHY (Italy). Write to info@temnography.com or use the contact form. ## Documents - [Temnograph TES HT 100 / TES HT 70 brochure (PDF)](https://temnography.com/downloads/TES-HT.pdf) - [Temnography® technology brochure — how TES works (PDF)](https://temnography.com/downloads/TTC-Folder.pdf) - [ISO 13485 certificate (PDF)](https://temnography.com/downloads/Certificato-ISO13485.pdf) ## Optional - [Full site content in one file](https://temnography.com/llms-full.txt): every page above, as Markdown - [Privacy Policy](https://temnography.com/privacy-policy.md) - [Cookies Policy](https://temnography.com/cookies-policy.md)