Data access

Data management and data access via the cosinuss° WebInterface on the cosinuss° LabServer. An ideal tool for conducting remote monitoring projects and studies based on vital signs.

Cross-platform and browser based data access using the cosinuss° WebInterface.

cosinuss° LabServer

All data recorded by a cosinuss° LabServer user is collected in a database, the so-called scope, which can be divided into different projects and managed with the help of different user roles. All data is stored and processed in a structured manner in databases on special servers in Germany. Standardized interfaces (REST and FHIR) and a configurable CSV export of individual data records or the entire project make further processing of the data efficient and flexible.

cosinuss° WebInterface

The web-based user interface, the cosinuss° WebInterface, simplifies access and visual representation of the recorded vital data. Access is password-protected and the vital data is pseudonymized. Numerous individual configuration options regarding the recording and transmission of vital data are possible, which makes the adaptation of cosinuss° remote monitoring technology to each specific application significantly easy.

Data visualization


The dashboard is the central information center of the cosinuss° WebInterface for vital signs monitoring. In the dashboard, the data of all individual subjects can be clearly tracked. A tiled overview displays the current health status of each subject, all available vital signs, all quality indices as well as information on the battery and connection status of the in-ear sensors used.

The dashboard is the central information center of the cosinuss° WebInterface for vital signs monitoring. In the dashboard, the data of all individual subjects can be clearly tracked.

Detailed view

A detailed representation of the individual parameters including all PPG raw data over the entire time course of the measurements can be found in the respective detailed view. Displayed in an interactive graphical representation, the evaluation of the data is visually accessible and intuitive. Additional information on all devices used and an automatic documentation of all server activities are also listed here.

cosinuss° WebInterface detailed view

Data management

Data subjects

New data subjects, i.e. pseudonymized persons that are being measured, are created with a single click in the cosinuss° LabServer scope. The assignment of in-ear sensors and transmission devices or even reference devices to data subjects as well as the assignment of these to projects is easily done by entering unique device serial numbers and selecting the corresponding project.

Optionally, additional information on a pseudonym can be entered, which facilitates the statistical evaluation of the data according to certain definitions of user groups. All data records are thus as unique as necessary and as anonymous as possible.

New data subjects, i.e. pseudonymized persons can be created with additional informations

List views

Interactive list views of all created data subjects and used devices provide a quick overview of the monitoring project. Using direct access, you can immediately jump to the respective details or perform actions such as recording start, download or reconfiguration.

List view of all subjects and their assigned in-ear sensors, gateways and other references.

Configuration of measurements

All measurements can be adapted to the respective project requirements by, for example, freely setting the measurement duration and measurement intervals. From highly detailed live monitoring of PPG raw data to resource-saving interval measurements of individual parameters, cosinuss° remote monitoring technology can be optimized down to the smallest detail.

User roles

Various user roles with different access rights enable GDPR-compliant management of the collected data.

Additional options

Assisted studies (beta version)

Studies or comparative measurements according to a specific study protocol can also be set up and carried out individually with the help of cosinuss° remote monitoring technology and the special study interface.

All steps of the study protocol can be reproduced in the cosinuss° WebInterface and the study protocol can thus be carried out step by step with each test person. For reference measurements, third-party measuring devices can be integrated or the values can simply be entered manually. Observations at each step of the study can be saved at the appropriate point by entering comments in the cosinuss° WebInterface. In this way, the evaluation is simplified as it is immediately available digitally and each protocol step can be clearly identified.

The overall course of the study can also be simplified by an overview of the study population, as the additional information on the subjects can easily be used to filter the data.

The cosinuss° WebInterface is featuring a special step by step study assistant..


Interested? Contact us today and make an appointment! We would be happy to demonstrate the system in a video call. If you or your staff need support during a trial period or ongoing use, we offer detailed user guides, video tutorials and even in-person remote training for a smooth start to mobile vital signs monitoring.