[PICLIA Piezoelectric Wire Sensor for Medical Devices]

High-sensitivity sensing of biological signals. Compatible with ultra-thin devices and curved surfaces.

In the medical device industry, accurately capturing patients' biological information is crucial. To precisely measure weak signals such as heartbeats and breaths and to aid in diagnosis and treatment, highly sensitive and reliable sensors are required. The PICLIA piezoelectric wire sensor is thin like a thread and can adapt to curved surfaces, contributing to the integration and reliability assessment of various shaped medical device devices. 【Application Scenarios】 - Monitoring biological signals such as heart rate and respiration - Integration into wearable medical and healthcare devices Easily conforms to curved shapes along the human body, such as wrists, arms, chests, gloves, and clothing, making it suitable for vital sensing in wearable devices - Integration into surgical instruments and medical assistive devices Detects contact pressure, gripping force, vibrations, and subtle movements, aiding in operation assistance, condition monitoring, and device advancement - Use in environments requiring disinfection and sterilization Easily applicable to device designs that consider cleanliness and environmental resistance required in medical settings, and can also be deployed in peripheral devices that are reused 【Benefits of Implementation】 - Acquisition of highly sensitive biological signals - Contribution to miniaturization and weight reduction

PICLIA Ribbon Dual Sensor (Piezoelectric & Capacitive)

basic information

**Features** ♦ Wire-shaped piezoelectric sensor ♦ Wide bandwidth (0.1 to several MHz), capable of observing vibrations over a wide area rather than just at a point ⇒ Collects low to high frequency data collectively for overall preventive maintenance of equipment ♦ Thin wire captures pressure, vibration, shock, and vital signals ♦ Responds to physical deformation, can be mounted to conform to shapes like curved surfaces or gloves ⇒ Application examples: industrial equipment, medical, wearable, sports, etc. ♦ Highly sensitive to weak signals like heartbeat and respiration (Min. 0.003N) ♦ No power supply required ⇒ Contributes to low power consumption systems ♦ Same structure as coaxial cables, capable of sensing with low noise ♦ Usable in harsh environments such as water, oil/solvents, and high temperatures ♦ Environmentally compatible from -40 to 120°C, 10 million cycles of bend resistance ⇒ High durability ♦ Integrated molding with resin (up to 120°C) including urethane, TPU, silicone, epoxy, etc.

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Applications/Examples of results

**Application Examples** ■ Medical and Nursing (Monitoring): Behavior and health monitoring with chairs/beds/foot mats (disinfection and sterilization compatible) ■ Industrial Equipment (Measurement, Predictive Maintenance): Vibration monitoring of equipment, molds, and parts ⇒ Rotation, vibration, leak (Operating in environments from -40℃ to 120℃, 0.1Hz to ultrasonic range) ■ Resin Parts (Predictive Maintenance): Vibration, rotation, leak, and accumulation in parts where magnet attachment is difficult, such as bearings, valves, and resin piping Integrated molding (EVA, urethane, TPU, silicone, epoxy, etc.) ■ Wearable (Measurement): Vibration monitoring in glove form (quality control, sports) ■ Robotics (Tactile): Robot motion (motion errors, arm vibration), integrated cables ■ Automotive (Autonomous Driving): Detection of physical condition abnormalities (vital signs and center of gravity shifts), bumper collision detection ■ Security (Crime Prevention): Intrusion detection with wired networks, pest control ■ Others (Structural Deterioration Detection): Deterioration detection of columns and beams in important cultural properties *Installed by wrapping without drilling holes *For more details, please refer to the catalog or feel free to contact us.