Continuous monitoring
The documentation states a 14-day operating life, with ongoing glucose readings and trend curves.
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NovaStream is our continuous glucose monitoring product for tracking glucose changes and trends.
NovaStream is developed using the GHEAL-GET-001 solution and formulation. GHEAL-GET-001 is the documentation identifier for that solution and formulation, not a NovaStream model designation.
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Solution/formulation document identifier: GHEAL-GET-001
The uses, functions, specifications and environmental parameters below describe the reference system in the GHEAL-GET-001 solution and formulation documentation, not confirmed measured performance or registered specifications for NovaStream.
The solution documentation describes a reference system for adults with diabetes aged 18 and over, for use by a single user only, with no user calibration required. A flexible sensor, transmitter and application work together to record readings, trend curves and reports.
The documentation states a 14-day operating life, with ongoing glucose readings and trend curves.
High and low glucose threshold alerts support attention to glucose changes using individual settings.
A flexible sensor and transmitter weigh 3.6 g together, with an applicator for insertion.
Glucose readings, curves and reports are supported by device identity authentication, certificate and key management for data access and sharing.
| Measured analyte | Interstitial-fluid glucose |
|---|---|
| Glucose measurement range | 2.2–25.0 mmol/L |
| Operating life | 14 days |
| Shelf life | 1 year |
| Data reporting interval | Every 2 minutes by default; adjustable between 1 and 5 minutes |
| User calibration | No user calibration required |
| Water resistance rating | IPX8 |
| Transmitter dimensions (including sensor) | 30 × 25 × 3.5 mm |
| Transmitter weight (including sensor) | 3.6 g |
| Stated accuracy: higher glucose concentrations | At glucose concentrations >4.2 mmol/L, deviation does not exceed ±20% |
| Stated accuracy: lower glucose concentrations | At glucose concentrations ≤4.2 mmol/L, deviation does not exceed ±1.1 mmol/L |
| Calibration-fit linear deviation | No greater than 20% across the full range |
| Operating temperature | 5–40 °C |
|---|---|
| Operating humidity | 10–93% RH, non-condensing |
| Altitude | −300 to 3,000 m |
| Storage and transport temperature | 4–30 °C |
| Storage and transport humidity | 5–95% RH, non-condensing |
Technology areas extend from personal metabolic monitoring to drug and physiological-marker monitoring. The following are technology reserve areas listed in the documentation.
PMM
Explore continuous monitoring and metabolic indicators for personal metabolic management.
TDM
Technology reserves address monitoring needs across several drug classes.
Other monitoring
Explore markers of organ function, physiological balance, inflammation, immunity and hormones.
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