Ultrasound Monitoring: The Ultrasound of Tomorrow

At Holst Centre we use the latest generation technology with our expertise in flexible and printable electronics and material/sensor integration, to elevate healthcare innovations. Translating ultrasound into the wearable space represents a new frontier in patient monitoring.

Comfortable Technology at Home

Ultrasound sensing is a versatile, portable and affordable technology which measures internal body functions through high-frequency sound waves (above 20 kHz). This capability can be used, for instance, to track blood pressure, bladder volume, continuously monitor a fetus’s heart rate during pregnancy, or gain insights into heart function after surgery. (Doctors and healthcare providers also benefit from this technology, as it offers more flexibility and ease in monitoring patients.) Ultrasound sensing aims to improve accessibility and empower users to monitor their health more effectively, ultimately enhancing overall well-being.

The Benefits

At Holst Centre, we bring clarity to the overall design and system architecture of the ultrasound patch, ensuring seamless integration of its components and features. Building on this foundation, the ultrasound monitoring technology leverages recent advances in flexible electronics, smaller and more cost-effective designs, as well as mass-producible ultrasound transducers. Key features of this technology include:

Increasing wearability and comfort

• Ultrasound devices encased in a soft shell casing increases comfort of wear;

Balancing the comfort and adhesion, allowing the patches to stay in place longer with minimal skin irritation.

Innovative materials

• Dry acoustic coupling material to replace conventional ultrasound gel to achieve multi-day wear;

• Soft cushioning acoustic materials for application on uneven surfaces.

Integration capability

• Flexible integration of ultrasound transducers to enhance conformability but also to accommodate novel ultrasound transducer technology.

The Future of Ultrasound Sensing

Ultrasound sensing technology is on the verge of transforming healthcare by offering accessible, user-friendly, and cost-effective monitoring solutions. With its high penetration depth and ability to provide continuous, real-time data inside of the body, wearable ultrasound can cater to a wide range of needs - from post-operative care to everyday health management. Holst Centre’s expertise enables the development of flexible electronics and advanced sensor technologies that make these wearable ultrasound patches a reality. With the support of the Holst Centre, the future of health monitoring is not just more advanced, but also more personalized, enhancing the quality of life for individuals everywhere.