Gösta Ehnholm

Title: Gösta Ehnholm: Innovator in Medical Device Technology

Introduction

Gösta Ehnholm is a notable inventor based in Aalto, Finland. He has made significant contributions to the field of medical devices, holding a total of 2 patents. His innovative work focuses on enhancing the functionality and efficiency of biopsy needle devices.

Latest Patents

Gösta Ehnholm's latest patents include a mechanical wave inducing device that is connectable to a needle. This inventive device features a displacement source and a driving signal connection part, allowing it to connect to a signal source. The device is equipped with two connection parts linked to the displacement source, each having a connection point for attachment to the needle. The wing parts of the device convert longitudinal mechanical wave movement into transversal mechanical wave movement for the needle, ensuring that at least one connection point is designed to match the transversal mechanical waves to the needle.

Another significant patent is a medical device that comprises a biopsy needle attachment mechanism. This mechanism is designed to mechanically couple a biopsy needle to the device. It includes an actuator mechanism with a transducer that interconnects electrical signals to mechanical motion. The actuator transmits flexural vibration to the biopsy needle when it is coupled to the device. Additionally, a sensor device measures the power of the flexural vibration transmitted to the needle and the reflected power received from it. The circuitry determines the difference between these two powers, enhancing the device's functionality.

Career Highlights

Gösta has worked with esteemed institutions such as Aalto University and the Aalto University Foundation. His experience in these organizations has contributed to his expertise in medical technology and innovation.

Collaborations

Gösta has collaborated with notable individuals in his field, including Yohann Le Bourlout and Matti Mikkola. These collaborations have further enriched his work and contributed to advancements in medical device technology.

Conclusion

Gösta Ehnholm is a distinguished inventor whose work in medical devices has the potential to significantly impact healthcare. His innovative patents demonstrate a commitment to improving medical technology and patient outcomes.