Fiber Optic Sensors

• Sensor diameter as small as 0.8 French
• Lead-in fiber diameter less than 0.5 French
• Exceptionally flexible glass fiber offers superior deliverability without kinking
• Front-looking configuration of sensor tips prevents side-facing/wall-bouncing measurement artifacts
• Absence of metallic components provides immunity to RF, MW, and MRI interference

Our fiber optic sensors function by detecting changes in light as it passes through the sensing element. A readout unit transmits light through an optical fiber to the sensor tip, where a mirror reflects the coded signal back for analysis. Features within the sensor alter the light in response to external parameters such as pressure, temperature, and force. Because Resonetics’ sensing technologies operate independently of light loss, they remain robust and reliable throughout therapy.

All of our fiber optic sensor models are used in various FDA and CE-approved medical devices and diagnostic equipment.

• FOP-M200: Features a 200-micron diameter and a standard range of ±300 mmHg relative to atmospheric pressure
• FOP-M260: Features a 260-micron diameter and a standard range of ± 300 mmHg relative to atmospheric pressure
• FOP-MIV: Assembled on a fully robotized manufacturing line and features a 550-micron diameter, a ± 300 mmHg range, and a 0-150 psi range

• Design fiber optic sensors and readout units for the measurement of pressure, temperature, and force
• Multiple robotic sensor manufacturing and assembly lines for high-volume production
• Highly skilled engineering team with extensive experience developing FDA-approved devices
• In-house electronics, physics, chemistry, and optics experts
• Stringent quality assurance and regulatory compliance following industry best practices
• Partnerships with leading universities, institutes, and research centers