Ake Sivard

Title: Ake Sivard: Innovator in Heart Stimulating Devices

Introduction

Ake Sivard is a notable inventor based in Solna, Sweden. He has made significant contributions to the field of medical technology, particularly in heart stimulating devices. With a total of 6 patents to his name, Sivard's work focuses on optimizing heart function through innovative electronic solutions.

Latest Patents

One of Ake Sivard's latest patents is a heart stimulating device that selects the optimal electrode configuration. This device comprises a stimulation pulse generator housed in a stimulator, coupled with multiple stimulation and sensing electrodes. These electrodes are designed to be positioned in connection with the heart to provide stimulation. The device includes a sensing unit that detects electrical responses from heart tissue to the applied stimulation pulses. The pulse generator is capable of generating stimulation pulses through different electrodes, and the resulting depolarization wave velocity parameters are stored and compared to optimize the stimulation mode for improved hemodynamic performance.

Another significant patent is for implantable RF telemetry devices with a power-saving mode. This electronic implantable device features a power-saving circuit that incorporates a high-power radio frequency receiver. The first power radio receiver remains off during inactivity, and it is activated when a predetermined identification code is detected by a second radio receiver. This innovation enhances the efficiency of the device while maintaining functionality.

Career Highlights

Ake Sivard has worked with prominent companies in the medical technology sector, including Pacesetter AB and Siemens Aktiengesellschaft. His experience in these organizations has contributed to his expertise in developing advanced medical devices.

Collaborations

Throughout his career, Ake Sivard has collaborated with notable professionals in the field, including Kurt Hoegnelid and Anders Lindgren. These collaborations have fostered innovation and the development of cutting-edge technologies in heart stimulation.

Conclusion

Ake Sivard's contributions to the field of heart stimulating devices demonstrate his commitment to advancing medical technology. His innovative patents and collaborations highlight his role as a key figure in improving heart health through technology.