
Ultralight & mobile patient monitoring technology
Universally available vital signs data with the cosinuss° patient monitoring solution: First-in-class medically certified, 8.6 gramms in-ear sensor to monitor several vital parameters, in combination with high-end software solutions to enable access to the data wherever the patient is.
References
Interview: Challenges in High-Altitude Rescue
Dr. Alan Stone and Dr. Jeremy Windsor tested the mobile patient monitoring system, consisting of the in-ear sensor1 and accompanying app, as part of the Slava Topol Project on Lenin Peak in Kyrgyzstan. At 7,134 metres, the mountain is known for rapid ascents and the associated risk of severe altitude illness.
Interview: Rescue from the rubble: Mobile vital signs monitoring in USAR operations
Earthquakes, collapsed buildings, and hard-to-reach incident sites pose unique challenges for emergency responders. Especially in such situations, continuous monitoring of vital signs can be crucial to providing patients with the best possible care, even under the most difficult conditions. Florian Reuter, a paramedic from Wipperfürth and a member of the USAR team at @fire – Internationaler Katastrophenschutz Deutschland e.V., has firsthand experience with these types of situations.
Interview: Advancing patient care in wilderness medicine
Providing medical care in remote and extreme environments requires experience, adaptability, and the right tools. Axel Ernir Vidarsson, a professional firefighter, emergency medical technician (EMT), and longtime search and rescue expert from Iceland, has been working and teaching under precisely these conditions for nearly two decades.
Latest news
Digital endpoints in clinical trials: building the business case for systematic adoption
New article published in “Nature Reviews Drug Discovery” In June 2024, DiME launched the DATAcc project “Building the Business Case for Digital [...]
Medical response during CBRNe events
“The innovative monitoring technology could add an important extra layer of safety, helping responders feel more secure.” Medical response in CBRNe events [...]
Upcoming Events
Tactical Trauma Conference 2026
Date: November 2-4, 2026 Location: Sundsvall, Sweden From November 2-4, 2026 the next Tactical Trauma conference will take place in Sundsvall, Sweden. [...]
World Extreme Medicine Conference 2026
Datum: November 14-16, 2026 Ort: Edinburgh, Scotland From 14th to 16th November, the World Extreme Medicine Conference 2026 will take place at [...]
Study: Tele-COVID – Remote Patient Monitoring for COVID-19
In a reference study the cosinuss° Remote Vital Signs Monitoring technology offers the essential basis for an early warning solution, primarily for high risk patients of COVID-19.
- Real-time Vital Signs
- Early Warning Algorithms
- Access for healthcare institutions
Insights Based on Evidence
The key to personalized medicine is reliable data.
cosinuss° is setting the future standard in mobile vital signs monitoring.
Why Inside The Ear
The outer ear canal is the optimal place to continuously capture relevant health data with high precision.

Advantages for vital signs measurements:
- protected placement
- dark surrounding
- slow movements
- best blood supply
- proper tissue contact
- accepted wearing












