The active, younger population of Liverpool, who suffer from arthritis or chronic injury can now benefit from knee replacement surgery much earlier in life due to the latest implant technology, called Oxinium™, which has recently been made available to everyone in the UK after 11 years of tests.
Mrs Linda Wood, a 49 year-old voluntary playgroup leader from Liverpool, received one of the first Oxinium knee implants in the UK, after suffering with increasing chronic pain in her left knee for almost 20 years. The initial problem occurred when she was knocked down by a car at the age of 8 years and sustained a broken kneecap. Mrs Wood said, “My knee was so painful before I had the operation in February last year, that I could not walk up the stairs normally. My new knee has meant that I can live my life now. I have the same problem in my right knee, but I am so convinced by this knee replacement that Mr Davidson plans to operate on my right knee early next year.”
More than 46,000 knee replacement operations are carried out every year in the UK, with an increasing number carried out on people under the age of 60. Orthopaedic surgeons have traditionally delayed joint replacement surgery in patients younger than 60 because they do not expect the materials used to withstand the wear placed on them for longer than 10 to 15 years. Replacing the knee the second and third time is much harder and much less likely to succeed.
Sally Baxandall | alfa
Millions through license revenues
27.04.2017 | Rheinische Friedrich-Wilhelms-Universität Bonn
New High-Performance Center Translational Medical Engineering
26.04.2017 | Fraunhofer ITEM
More and more automobile companies are focusing on body parts made of carbon fiber reinforced plastics (CFRP). However, manufacturing and repair costs must be further reduced in order to make CFRP more economical in use. Together with the Volkswagen AG and five other partners in the project HolQueSt 3D, the Laser Zentrum Hannover e.V. (LZH) has developed laser processes for the automatic trimming, drilling and repair of three-dimensional components.
Automated manufacturing processes are the basis for ultimately establishing the series production of CFRP components. In the project HolQueSt 3D, the LZH has...
Reflecting the structure of composites found in nature and the ancient world, researchers at the University of Illinois at Urbana-Champaign have synthesized thin carbon nanotube (CNT) textiles that exhibit both high electrical conductivity and a level of toughness that is about fifty times higher than copper films, currently used in electronics.
"The structural robustness of thin metal films has significant importance for the reliable operation of smart skin and flexible electronics including...
The nearby, giant radio galaxy M87 hosts a supermassive black hole (BH) and is well-known for its bright jet dominating the spectrum over ten orders of magnitude in frequency. Due to its proximity, jet prominence, and the large black hole mass, M87 is the best laboratory for investigating the formation, acceleration, and collimation of relativistic jets. A research team led by Silke Britzen from the Max Planck Institute for Radio Astronomy in Bonn, Germany, has found strong indication for turbulent processes connecting the accretion disk and the jet of that galaxy providing insights into the longstanding problem of the origin of astrophysical jets.
Supermassive black holes form some of the most enigmatic phenomena in astrophysics. Their enormous energy output is supposed to be generated by the...
The probability to find a certain number of photons inside a laser pulse usually corresponds to a classical distribution of independent events, the so-called...
Microprocessors based on atomically thin materials hold the promise of the evolution of traditional processors as well as new applications in the field of flexible electronics. Now, a TU Wien research team led by Thomas Müller has made a breakthrough in this field as part of an ongoing research project.
Two-dimensional materials, or 2D materials for short, are extremely versatile, although – or often more precisely because – they are made up of just one or a...
28.04.2017 | Event News
20.04.2017 | Event News
18.04.2017 | Event News
28.04.2017 | Medical Engineering
28.04.2017 | Earth Sciences
28.04.2017 | Life Sciences