Eye robot surgeon clinically tested
Source:Engineers at Oxford University created the robot surgeon is able to perform operations on the eyes, for quite some time, but their development, called Robotic Retinal Dissection Device (Yes, R2D2), only recently successfully passed the first clinical trials. Testing has shown that R2D2 is able to perform many complex operations, NBC.
In normal operation the surgeon may leave a scar on the retina and not even know it. Affect the hardness of the hand can be anything: from the age of the specialist is to slightly trembling hands. Experts say that even the blood flow in the hands of the doctor can affect the accuracy of the incision, and this, in turn, entails serious health problems of the patient. R2D2 does not have such drawbacks, so it have high expectations.
Work on them is conducted since 2011. In the autumn of last year, he successfully conducted the experimental procedure on the eye 70-year-old patient, and since the beginning of this year participated in 11 operations. The accuracy and efficiency of the robot was confirmed in all eleven cases, but while his part is quite expensive — for the surgery on one eye will have to pay about 35 thousand dollars.
However, to speak about full-fledged implementation is premature — there is still a lot of trials, tests and improvements. Now developers are going to equip the robot with needles for injections in the back of the eye and improve the functionality of the device.
Recommended
The coronavirus has mutated into 30 new strains
While coronavirus Apocalypse slowly but inevitably becomes routine, the virus SARS-CoV-2 continues to evolve. And, unfortunately, he was good at it. Writes , with reference to the South China Morning Post reports that new studies show that the virus ...
In the United States recognized that the ventilator dies 88% of patients with coronavirus
When the world is raging coronavirus that causes pneumonia and kills people, the only solution is intensive care. If this is not done, the victims will be very much. Today for severe patients there is only one solution — connected to the appara...
Can a transfusion of blood plasma to cure the coronavirus?
Typically, vaccination involves the introduction into the organism of the weakened or killed microorganisms (viruses) designed to create a strong immunity to possible future infectious diseases — that is, for selection of antibodies. But what i...
Related News
With the help of genetic engineering managed to eliminate HIV in animals
the Struggle with incurable diseases is probably one of the first places in the world medical practice. According to official statistics, more than 35 million people on the planet are living with the most dangerous disease of huma...
Neuralink Elon Musk. Part four: brain-computer interfaces
Eccentric in the best sense of the word entrepreneur, playboy, philanthropist Elon Musk known around the world. He decided to bring humanity into space, to colonize Mars, to abandon a disposable rockets. He decided to make the wor...
Microbiologists have discovered a way to synthesize a new powerful antibiotic
recently, the question of creation of new types of antibiotics is particularly acute. According to forecasts from the world health organization (who), by 2050 from treatable diseases will die an estimated 10 million people per yea...
Sergio Canavero: "a Transplant of the head will be held in 2017, and brain transplant in 2018"
I'm Sure many remember the Italian neurosurgeon Sergio Canavero, who had intended nothing less than to transplant a human head. Since then, it seemed, except the statements no longer anything new, but as it turned out, all this ti...
The flu virus will help to destroy the frogs...
every year there are new strains of the flu virus. Sensational swine and avian flu, recently rocked the medical community. And the development of antiviral drugs costs more expensive. But help may come in the nature, because recen...
A blind resident of the UK got "glasses with artificial intelligence"
recently, the systems based on artificial intelligence and neural networks have come a long way from prototypes and «toys scientists» to a full-working samples that we can use to improve the quality of human life. For ex...
Scientists say that HIV is able to affect not only T cells, as previously thought
the Fight against human immunodeficiency virus (HIV) is one of the primary tasks for physicians around the world, because at the moment the drugs that would be able to completely heal people from the threat of the virus, simply do...
Dragons will help in the production of antibiotics
In recent years, the uncontrolled use of antibiotics provoked the development of resistance to antibacterial therapy of microbial strains. This important issue is forcing pharmaceutical companies around the world to develop new an...
Regeneration of body parts — our future
acorn worms, the worms have an incredible ability to regenerate. People have and these worms have a lot in common genes, so scientists are studying the latest in the hope to stimulate regeneration in humans. The ability to regener...
Parkinson's disease will be treated with the virus...
every year, doctors around the world tirelessly working to create drugs that would help in the treatment is not treatable today, the disease. One of these is Parkinson's disease, to therapy which scientists from Karolinska Institu...
Developed a rapid test that can determine blood type in 30 seconds
do you Know your group ? If for any reason you do not know, we suggest you to definitely know. After all, the knowledge that in an emergency can save your life. Current methods of identifying the blood group is far from perfect. T...
American hospitals will begin to print the prosthetics on 3D printers
3D printers Manufacturer Stratasys reports that the company has signed a cooperation agreement with the us Department of veterans Affairs. The result of the joint activities will become a new affiliate program, under which Stratas...
Brain to rethink, to understand
to Understand the human brain — undoubtedly, this is one of the greatest challenges of modern science. The leading approach for most of the last 200 years has been to link brain functions with its various areas or even indiv...
In the United States has begun testing a system that can replace braces
it would Seem that modern dentistry has already invented everything that you need to care for the oral cavity and correction of the bite, but scientists do not get tired to invent new devices. For example, according to the publica...
Three women went blind as a result of treatment with stem cells
the Phrase is familiar to all our readers. These amazing cells present in the body of many living organisms, capable of developing into cells of different organs and tissues. What, in fact, try to use scientists from different cou...
Created the world's first embryo without the use of eggs and sperm
the Team of biologists from Cambridge managed to create the first in the history of science , without resorting to the use of eggs and sperm. To achieve this was through the cultivation of embryo stem cells directly in the Petri d...
Russian scientists have developed a new technology to detect chromosomal instability
As the press service of the far Eastern Federal University (FEFU), one of the graduate students of this educational institution Nikolay Goncharov together with a group of employees of the National Institute of health, USA has crea...
Machine learning algorithms will help you to recognize a tumor
Diagnosis of the disease is no less important than its treatment. But often due to various reasons it can be difficult a number of additional factors. And if not particularly life-threatening disease, the delay will not give major...
American scientists first successfully froze and thawed bodies
One of the main problems of transplantation is that organs intended for transplantation, very few «live» outside of the human body. But all may soon change, because, according to published in the journal Science Translat...
Russian scientists have developed unique technology to create artificial blood vessels
according to the Agency «RIA» with reference to the press service of the Novosibirsk state University (NSU), Novosibirsk a large group of scientists, including experts from the Institute of Cytology and genetics, Siberia...
Comments (0)
This article has no comment, be the first!