Open-Motion

Open-Motion 3.0

The Open-Motion diagnostic platform using low intensity near-infrared light to measure blood flow, blood volume, and micro-motions deep under the tissue surface. Ready to use out of the box, and also as an open source architecture that allows for customization to suit a wide range of research needs. Standardized design features ensure that clinical studies conducted with these tools can generate critical data to inform the development of future portable, low-cost medical devices.

Key Features

A diagnostic platform designed for noninvasive measurement of blood flow, blood volume, micro-motions, and oxygenation deep beneath tissue surfaces.

Wearable, modular design for a wide range of applications
Microsecond laser pulses with high sensitivity and minimal exposure
Integrated machine learning for real-time classification and analysis
Compliance with IEC 60601-1; ISO 13485 certification in process
Complete platform or OEM hardware/software components
Research use only; pre-FDA

How to Get One

The Openwater optical blood flow monitor outperformed both RACE and LAMS for the detection of LVO in patients presenting for acute stroke evaluation. A clinically relevant increase in sensitivity was observed for the Openwater blood flow monitor without a cost to specificity, which ultimately yielded fewer false negatives and false positives.

Favilla CG, Baird GL, Grama K, Konecky S, Carter S, Smith W, Gitlevich R, Lebron-Cruz A, Yodh AG, McTaggart RA. Portable cerebral blood flow monitor to detect large vessel occlusion in patients with suspected stroke. J NeuroIntervent Surg. Epub ahead of print: 21 March 2024. doi:10.1136/jnis-2024-021536

See Publication

Category	Parameter	Value
Product Classification	Blood flow and hemoglobin concentration meter
Configuration	Major components	1 console, 1 measurement module, and software
Light Source	Center Wavelength Peak Power Bandwidth Pulse Length Classification	795 ± 5 nm 5 Watts < 15 MHz 250 µs Class 1 emissions per IEC 60825
Detectors	Type Number Shutter Format Pixel Size Frame Rate	CMOS 16 Global 1920 × 1280 2.2 µm 40 fps
Terminals and I/O signals	Electrical Optical DC Power Supply Laser TTL Sync	3 × USB-C 2 × 200 µm fiber optics 1 × Barrel Jack 1 × SMA
Mechanics	Dimensions Weight	W: 250 mm, H: 75 mm, D: 160 mm Approx. 2.5 kg
Software Requirements	Operating System Memory Storage Connections	Windows 10 (version 22H2 or later) or Apple macOS 12 or later 8 GB of RAM 100 GB of free storage 1 available USB-C port (at least USB 3.0)
Others	Power Supply Power Consumption Operation Environment Storage Environment	AC 100 - 240V, 50/60 Hz 72 Watts (Maximum) 15°C - 30°C, 20% RH - 80% RH -0°C - 40°C, 20% RH - 80% RH
Compliance	IEC standards ISO standards	60601-1, 60825-1, 62304 13485, 10993

Open-Motion

Open-Motion 3.0

Key Features

Large Vessel Occlusion Study

Specifications

Applications

Research

Technology

Community

Company