Sasidhar Vajha

Title: Innovations by Sasidhar Vajha

Introduction

Sasidhar Vajha is an accomplished inventor based in Maple Grove, MN (US), known for his significant contributions to the field of implantable medical devices. With a total of seven patents to his name, Vajha has made remarkable advancements in antenna technology for medical applications.

Latest Patents

One of his latest patents is for a modular antenna designed for implantable medical devices. This invention includes an implantable antenna assembly featuring a dielectric shell with first and second substantially parallel outer face portions, along with a third outer face portion. A spiral conductor extends along these portions on the surface of the dielectric shell. This configuration allows the antenna assembly to be mechanically attached to a dielectric compartment, which can be coupled to the housing of an implantable medical device. The assembly is designed to be electrically coupled to an implantable telemetry circuit, enabling wireless information transfer.

Another notable patent involves folded antennas for implantable medical devices. This apparatus comprises a housing that contains an implantable telemetry circuit, along with a dielectric compartment that includes first and second parallel face portions and a third face portion. The implantable telemetry antenna is located within the dielectric compartment and is electrically coupled to the telemetry circuit, facilitating electromagnetic information transfer. The spiral conductor in this design has a cross-section with a lateral width greater than the sidewall height, enhancing its functionality.

Career Highlights

Sasidhar Vajha has worked with several prominent companies in the medical technology sector, including Cardiac Pacemakers, Inc. and Tlc Precision Wafer Technology, Inc. His experience in these organizations has contributed to his expertise in developing innovative solutions for medical devices.

Collaborations

Throughout his career, Vajha has collaborated with notable professionals, including Keith R. Maile and Dennis Eric Larson. These partnerships have further enriched his work and led to advancements in the field of implantable medical technology.

Conclusion

Sasidhar Vajha's contributions to the field of implantable medical devices through his innovative patents demonstrate his commitment to advancing healthcare technology. His work continues to impact the medical community positively, paving the way for future innovations.