Murata?s Stretchable Printed Circuit Boosts Wearable Medical Device Innovation

8 November 2024

Murata Manufacturing, has introduced a groundbreaking Stretchable Printed Circuit (SPC) technology, marking a major step forward in printed circuit development. The SPC technology combines flexibility with stretchability, allowing the circuit to bend and deform while maintaining full functionality.

This innovation is particularly suited for advanced medical devices such as wearable therapeutic tools and vital sign monitors, offering enhanced accuracy, durability, and patient comfort compared to existing products.

With the increasing need for accurate diagnostics and continuous biometric data collection, wearable medical devices have become essential for monitoring vital signs, especially in preventing lifestyle-related diseases.

However, many existing devices are rigid, leading to discomfort, poor skin contact, or unreliable data. Murata’s SPC technology overcomes these challenges by being highly flexible and stretchable. It supports multi-sensing features, adapts to various body areas, and accommodates patients of different sizes.

This makes it ideal for continuous monitoring, even in areas like elbows or knees, where previous devices have struggled.

Designed with advanced capabilities, Murata’s SPC features stretchable electrodes that meet ANSI/AAMI EC12 standards. It integrates seamlessly with other components, thanks to innovative mounting and bonding techniques.

The technology also includes a unique shield layer that blocks electromagnetic interference, ensuring stable signal transmission. The substrate is highly resistant to moisture and can withstand high voltages for extended periods, all while offering greater flexibility for component mounting. This provides more freedom for designers to innovate.

Murata’s SPC can be customised to meet specific customer requirements. The company offers extensive resources to support product development, including design optimisation, testing in various conditions, and troubleshooting.

Multiple sensors, filters, and amplifiers can be integrated onto a single substrate, enabling precise data collection. Murata provides custom design, prototyping, testing, and mass production services, tailored to the specific needs of each customer.

 


Source: businesswire.com