Is artificial intelligence (AI), which is a thousand miles away, a powerful assistant for human beings? Or replace the "professional terminator" of human beings? This is a question similar to Hamlet "tobe, ornottobe".
On July 11th, Ali Health teamed up with Wanliyun to jointly demonstrate the real scene of human-machine cooperation remote diagnosis: on-site professional doctors improved the diagnosis efficiency of lung nodules with the aid of medical AI, so that “'Big Dazhao' encounters 'black’ The question of what happens to technology is answered.
Man-machine cooperation efficiency is amazing, nine thousand CT images are read in 30 minutes.
On the 11th, the medical AI “DoctorYou†developed by Ali Health was officially released at the Wanliyun Medical Imaging Center in Beijing. According to the Ali Health website, the “DoctorYou†AI system includes a clinical medical research diagnostic platform, a medical auxiliary testing engine, and a physician's ability. Training system, etc. This time, Ali Health and Wanliyun showed the real application scenario of the CT lung nodule intelligent detection engine in the remote imaging diagnosis process in “DoctorYouâ€.
At the event site, the author witnessed the whole process of human-computer cooperation diagnosis of pulmonary nodules: there were 4 expert groups of senior radiologists from the Wanliyun Medical Imaging Center and “DoctorYou†who served as doctor assistants. When CT images of patients uploaded from the grassroots hospitals across the country to the Wanli cloud imaging platform were distributed to the system, “DoctorYou†was able to intelligently detect and identify nearly nine thousand CT images generated by 30 patients. A suspected nodule was detected by a round of screening and provided as a secondary diagnosis to four doctors for review.
The 30-minute diagnosis time is over. After confirmation and statistics by the on-site doctor, “DoctorYou†correctly identifies the lung nodules with an accuracy of more than 90%.
It is understood that if the doctors manually perform massive reading and diagnosis on 30 patients by traditional means, it is expected to take 150-180 minutes, which is five to six times that of the "personal opportunity consultation".
The machine "doctor" never sleeps 7X24 hours to learn the secrets of how a medical AI is made
Why does DoctorYou choose lung nodule detection as the first medical AI product to enter practical applications?
Li Xiaoqiu, a radiologist at Wanliyun Imaging Center and the chief physician of the Air Force General Hospital, told the author that pulmonary nodules are a manifestation of early stage lung cancer. The early detection and treatment of lung cancer can greatly improve the quality of life and survival rate of patients. Screening for lung nodules is extremely important. However, the pulmonary nodules are often easily overlooked by visual observation on the image. The imaging doctor usually spends a lot of time on manually detecting the pulmonary nodules, which makes the clinical work very heavy. “A top three hospitals receive an average of 200 or so lung nodules every day to screen patients. Each patient will produce 200-300 CT images at the examination, and the radiologist needs to read at least 40,000 images per day.†Li Xiao Qiu said.
Ali Health Senior Architect Fan Wei said that "DoctorYou" CT lung nodule intelligent detection engine, jointly developed by Ali Health's algorithm engine team and Alibaba iDST's visual computing team, combines medical knowledge and artificial intelligence technology, automatically Identify and mark suspicious nodules, improve doctor productivity, reduce misdiagnosis and missed diagnosis. “In a high-intensity work environment, doctors are easily affected by fatigue and even emotions, and letting artificial intelligence share the job can help the doctor to reduce the burden.â€
“DoctorYou will soon enter the 'services' of many medical institutions across the country and become the doctor's best assistant.†According to Ke Yan, vice president of Alibaba Health, “DoctorYou†is based on big data technology, 7X24 in the past year. Hours and nights have completed the in-depth study of medical images of different types of diseases. At present, Ali's CT lung nodule detection engine has reached world-class level in terms of performance and cloud service capabilities. "But medical AI is a new thing, and I hope to give it more patience and room for growth. Our expectation is to use medical AI to help doctors take up half of the workload within ten years." Ke Yan said.
Colorful Safe Boxes,Digital Lock Safes,Combination Lock Safe,Small Hotel Safes
Hebei Yingbo Safe Boxes Co.,Ltd , https://www.ybsafebox.com