Company Filing History:
Years Active: 2001-2003
Title: Hannu Sorvoja: Innovator in Heartbeat and Blood Pressure Measurement Technologies
Introduction
Hannu Sorvoja is a notable inventor based in Oulu, Finland. He has made significant contributions to the fields of medical technology, particularly in the areas of heartbeat identification and blood pressure measurement. With a total of 3 patents to his name, Sorvoja's work has the potential to enhance healthcare monitoring and diagnostics.
Latest Patents
One of Sorvoja's latest patents is a "Method and apparatus for identifying heartbeat." This invention involves measuring an arterial pressure signal through multichannel measurement. The method includes necessary signal-processing operations, such as filtration, and comprises signal detection and decision-making regarding the acceptance of a heartbeat signal. The innovation emphasizes multichannel channel-specific detection to identify signal components from different channels, which are then used as input data during the decision-making stage.
Another significant patent is the "Method and arrangement for blood pressure measurement." This method applies a variable, compressive pressure to a person's extremity using a pressure generator. Simultaneously, the effect of this pressure is measured at a second point, which is farther from the heart than the compression point. The method determines both diastolic and systolic pressure, utilizing a sensor to measure the pressure pulse generated by the heart.
Career Highlights
Hannu Sorvoja is associated with Polar Electro Oy, a company known for its innovations in sports and fitness technology. His work at Polar Electro Oy has allowed him to focus on developing advanced medical measurement technologies that can improve patient care and monitoring.
Collaborations
Some of his notable coworkers include Seppo Nissilä and Antti Ruha, who have likely contributed to the collaborative efforts in developing these innovative technologies.
Conclusion
Hannu Sorvoja's contributions to heartbeat and blood pressure measurement technologies exemplify the impact of innovation in healthcare. His patents reflect a commitment to improving medical diagnostics and patient monitoring, showcasing the importance of inventors in advancing technology for better health outcomes.