It does not have to be programmed or made to work from a computer operated by a human. It is smart. It just knows where to go and what to do. This has never happened in medicine before.
The surgical drilling robot was developed by Professor Peter Brett from the School of Engineering & Applied Science at Aston University and tested in surgery by Mr David Proops, Ear, Nose and Throat Consultant Surgeon at University Hospital Birmingham NHS Foundation Trust.
It has been tested on patients needing cochlear implants. The drill is applied to the cochlea, the inner ear hearing organ, is aligned to the correct place and then drills a hole less than a millimetre in diameter to enable the cochlear implant to be inserted.
When working with a traditional surgical drill under the microscope the drill tip will naturally perforate the surface through the inner flexible boney tissue interface of the cochlea with the inner membrane and protrude into the space. Using the robotic micro-drill, the device is able to detect the approach of the drill tip as it approaches this tissue interface. It is then able to avoid penetrating the membrane, so avoiding drilling and other debris dropping into the ear.
It is expected that this more precise means of drilling will lead to improved hearing for the patient following implantation.
It has been tested on three human patients – all with successful outcomes. It drills a perfect hole, the perfect size, in the perfect place and to a perfect depth.
The drill is currently only being used for cochlear implants, but the potentials for wider surgery applications in the future are extensive. Simply put, it will revolutionise this type of micro-surgery.
Sally Hoban | alfa
Surgery involving ultrasound energy found to treat high blood pressure
24.05.2018 | Queen Mary University of London
XXL computed tomography: a new dimension in X-ray analysis
17.05.2018 | Fraunhofer-Gesellschaft
The more electronics steer, accelerate and brake cars, the more important it is to protect them against cyber-attacks. That is why 15 partners from industry and academia will work together over the next three years on new approaches to IT security in self-driving cars. The joint project goes by the name Security For Connected, Autonomous Cars (SecForCARs) and has funding of €7.2 million from the German Federal Ministry of Education and Research. Infineon is leading the project.
Vehicles already offer diverse communication interfaces and more and more automated functions, such as distance and lane-keeping assist systems. At the same...
A research team led by physicists at the Technical University of Munich (TUM) has developed molecular nanoswitches that can be toggled between two structurally different states using an applied voltage. They can serve as the basis for a pioneering class of devices that could replace silicon-based components with organic molecules.
The development of new electronic technologies drives the incessant reduction of functional component sizes. In the context of an international collaborative...
At the LASYS 2018, from June 5th to 7th, the Laser Zentrum Hannover e.V. (LZH) will be showcasing processes for the laser material processing of tomorrow in hall 4 at stand 4E75. With blown bomb shells the LZH will present first results of a research project on civil security.
At this year's LASYS, the LZH will exhibit light-based processes such as cutting, welding, ablation and structuring as well as additive manufacturing for...
There are videos on the internet that can make one marvel at technology. For example, a smartphone is casually bent around the arm or a thin-film display is rolled in all directions and with almost every diameter. From the user's point of view, this looks fantastic. From a professional point of view, however, the question arises: Is that already possible?
At Display Week 2018, scientists from the Fraunhofer Institute for Applied Polymer Research IAP will be demonstrating today’s technological possibilities and...
So-called quantum many-body scars allow quantum systems to stay out of equilibrium much longer, explaining experiment | Study published in Nature Physics
Recently, researchers from Harvard and MIT succeeded in trapping a record 53 atoms and individually controlling their quantum state, realizing what is called a...
25.05.2018 | Event News
02.05.2018 | Event News
13.04.2018 | Event News
25.05.2018 | Event News
25.05.2018 | Machine Engineering
25.05.2018 | Life Sciences