Anders Petersson

Title: Innovations by Inventor Anders Petersson

Introduction

Anders Petersson is a notable inventor based in Göteborg, Sweden. He has made significant contributions to the field of dental and surgical instruments, holding a total of 3 patents. His work focuses on enhancing the quality and efficiency of dental and surgical procedures.

Latest Patents

One of his latest inventions is a dental attachment quality testing device. This invention relates to a method and apparatus for testing the attachment quality of a dental crown attached to a tooth and/or implant. The method involves detecting at least one resonance frequency of a member when it is in contact with the crown or a part attached to it. The detected resonance frequency is then interpreted in terms of the degree of attachment of the crown to a tooth.

Another significant patent is a surgical instrument with means to display torque and torsional angle. This surgical instrument includes a tool for screwing in a surgical implant or for cutting a thread in human bone tissue. It features a unit for supplying power and controlling the speed of an electric motor included in the tool. Detection members transmit signals dependent on the torque of the tool to display members, which comprise a computer unit with a screen. The screen displays a curve showing the torque in relation to the torsional angle position, forming the basis for assessing the quality of the implant or the bone tissue.

Career Highlights

Throughout his career, Anders Petersson has worked with prominent companies in the medical field, including Nobel Biocare AB and Osstell AB. His experience in these organizations has contributed to his expertise in developing innovative solutions for dental and surgical applications.

Collaborations

Anders has collaborated with notable professionals in his field, including Lennart Carlsson and Tomas Bäck. These collaborations have further enriched his work and led to advancements in the technologies he has developed.

Conclusion

Anders Petersson is a distinguished inventor whose innovations in dental and surgical instruments have made a significant impact on the medical field. His patents reflect his commitment to improving the quality of healthcare through technology.