ORAL ROBOT · Robot navigation in the oral cavity of humans
6РП — Действия „Мария Кюри“
- Период
- 2004-12-01 → 2008-11-30
- Финансиране от ЕС
- 780 091 €
- Участници
- 2
- Схема
- TOK
Линиите свързват координатора с партньорите. За проекти отпреди 2014 г. CORDIS не винаги дава точни координати. Тези точки са на ниво град или държава.
Накратко на български
Роботизирана система с гъвкаво рамо помага за точното поставяне на зъбни импланти чрез 3D планиране и специален софтуер. Това улеснява работата на хирурзите в тясното пространство на устата и подобрява точността при позиционирането на изкуствените зъби.
Кратко обяснение, генерирано от езиков модел по текста на CORDIS. Оригиналът е по-долу.
Резултати накратко
Final Activity Report Summary - ORAL ROBOT (Robot navigation in the oral cavity of humans)
Within the current EU project ORAL ROBOT a new system for robot-assisted dental implantation has been developed through successful interdisciplinary cooperation between the Department for Cranio-maxillofacial Surgery (University Hospital of Heidelberg, Germany) and the SME TatraMed (Bratislava, Slovakia). Dental implants have become a common means for the replacement of lost teeth. The implant must be placed in a way that makes it possible to achieve artificial tooth replacement appearing as natural as possible. Therefore, in order to support oral surgeons and dentists e.g. during the insertion of tooth implants, a prototype robotic system was developed. The system consists of a robotic arm with its specially designed end effector, surgical tools, and a workstation with the control and planning software. Careful 3D planning and precise measurements of the bone prior to implantation and its exact intraoperative transfer are achieved using our new automatic dental implantation planning software together with the new robotic system. The employed robot has seven degrees of freedom, which, when compared to the classical industrial robots, offers greater flexibility and ease of manipulation. The robot can be taught job steps by taking it by the hand and guiding it, due to its integrated sensors and its innovative control algorithms. The work space of the robot in the oral cavity being very small, a collision detection and avoidance algorithm was introduced in the robot control. Additionally, after the new workflow was established, a thorough risk analysis was conducted and all the processes have been documented. The new robotic assistant system designed to help the surgeon in dental implant-ology was tested at different levels: - With the prototype end effector we developed, we showed that robot assisted implant-ology is possible. - The suitability of the new system was evaluated in accuracy tests, which analysed: a) the accuracy of the planning software; and b) the performance of the surgical robot system in transferring the preoperative planning in the operation phase. The tests were performed on plastic maxillaries. The results obtained after the tests on plastic maxillaries show that our system leads to more accurate, safe, and quick implant insertion resulting in shorter surgery times and less complications in comparison with the conventional therapeutic intervention.
Текст от CORDIS, на английски · Данни: CORDIS, © Европейски съюз
Цел на проекта
Dental implantology is a dynamic growing method for tooth replacement, and because of the large number of operations, in Germany alone about 400.000 dental implants per year are implanted, improvements of the surgery methods and methods are searched. These improvements will have a large positive impact on costs and quality of live of many patients. The SME TatraMed s.r.o. located in the new EU member Slovakia in the city of Bratislava is making surgery planning and medical robot control software.The host, the University Hospital in Heidelberg, Germany, with one of the oldest and most famous universities in Europe, is developing new surgery methods for dental implantation, utilizing Computer Aided Surgery and modern implant technology. In the joint project ORAL ROBOT an assisting surgery robot prototype system for dental implantology is being developed and will be tested. The Goal is, to help the surgeon to place implants more accurate and to operate faster and with less side effects.The surgeons and scientists of the host will gain higher awareness of risks and potentials of modern software and robot systems, and the professional surgery planning software of TatraMed will become base for the hosts future research projects and for advanced patient treatment. TatraMed will gain knowledge about the in Slovakia and the other new member states of the EU not well known technique of dental implantation, and so gain know how for new products and access to new markets.The project team forms three joint work groups to develop the ORAL ROBOT, each work group consisting of staff of both organisations. These work groups are the main instrument for transfer of knowledge and to advance the project. The work group members are being exchanged to the other partners location. Scientific workshops, publications and patents are made during the project.
Оригинален текст от CORDIS (на английски).
Участници
Връзки
Данни: CORDIS, © Европейски съюз