Tencent global digital ecology conference was held in Kunming, Yunnan. Ding Ke, vice president of Tencent, disclosed the latest progress of medical and health business. At the same time, Tencent intensively announced seven new smart medical technologies in the special session of smart medical. Ding Ke pointed out that in the field of medical and health care, Tencent has been committed to focusing on scientific and technological assistance to improve the efficiency and quality of medical services.
In addition, Tencent has also jointly initiated and established the “digital medical innovation alliance” with Tencent to promote technological innovation, application innovation and cooperation mode innovation in the field of medical and health.
New progress: release of smart medical report card
Ding Ke, vice president of Tencent, summarized Tencent’s latest achievements in the field of medical and health from three directions: serving patients, serving doctors and hospitals and helping the government:
In terms of serving patients, Tencent medical code has covered thousands of common diseases, and the field of cancer covers 15 common tumors. AI guidance has been connected to nearly 300 hospitals, providing 4.7 million accurate guidance.
In terms of serving doctors and hospitals, AI images have assisted doctors to read 270 million films, served nearly 1.6 million patients, and prompted 210000 times of high risk; AI assisted diagnosis has analyzed more than 8 million outpatient medical records, suggesting 160000 times of high risk. Meanwhile, the official account of WeChat has connected more than 3.8 medical institutions nationwide, and about 60% hospitals provide all kinds of intelligent medical services through WeChat.
In terms of helping the government, the medical insurance card electronic voucher provided by Tencent has served more than 400 hospitals and more than 6000 pharmacies in China, helping to improve the efficiency of medical insurance settlement. Electronic health cards have been implemented in 9 provinces and cities across the country to facilitate patients’ medical treatment with one card and help eliminate the isolated island of medical information.
Ding Ke stressed that in the field of medical and health care, Tencent hopes to do three things well: pay attention to enhancing its own capacity-building and providing innovative power for the industry; Pay attention to ecological opening and inject new vitality into the industrial chain; We should always adhere to the principle of focusing on science and technology for the good, especially the principle of using science and technology to help medical treatment.
New technology: seven innovative technologies and solutions help smart medicine
At the meeting, Tencent also announced seven new smart medical technologies, including innovative technologies such as AI medical imaging, AI assisted diagnosis and treatment, AI sports video analysis and AI pathological analysis, as well as innovative solutions such as Internet hospitals, electronic health cards, medical information security and professional medical science popularization.
Fan Wei, President of Tencent medical artificial intelligence research institute, introduced how his team used AI technology to break through the cognitive limit and reshape a series of achievements of motor function evaluation methods: using sports video analysis technology, it not only turned motor ability evaluation into a quantitative and objective method, but also exceeded the Visual limit, It can recognize small movements and tremors that cannot be detected by human eyes; Use AR and virtual sensing technology to break through the limit of data acquisition and annotation, and improve the efficiency of video data processing thousands of times; In addition, the application of mobile phone sensor analysis, voice analysis and other technologies is also greatly improving the efficiency of motion assessment of Parkinson’s disease and making the communication between doctors and patients more smooth. These results have been put into clinical practice. Each evaluation can save doctors and patients 30 minutes and make it possible for them to enter the home.
Zheng Yefeng, medical AI director of Tencent Youtu laboratory, brought the research results of AI in four severe and urgent diseases, such as cervical cancer, ophthalmic diseases, liver cancer and stroke. He introduced that at present, Tencent Youtu has established a set of image-based risk assessment scheme for microvascular invasion of liver cancer. In terms of stroke frequently occurring in middle-aged and elderly people, it is also actively exploring the dual judgment of doctors and computers, and taking more detailed examination on patients to ensure the accuracy of diagnosis.
New breakthroughs have also been made in AI assisted diagnosis and AI pathology research. Yao Jianhua, chief scientist of Tencent AI Lab medical center, introduced that in terms of AI auxiliary diagnosis ability, Tencent has AI products such as auxiliary diagnosis, triage guidance, pre consultation and intelligent medication, which runs through the whole process of diagnosis and treatment before, during and after diagnosis. Pathological analysis is called “doctor’s doctor”, which is the gold standard of disease diagnosis. Tencent AI Lab is focusing on three research directions in this field: AI based pathological diagnosis model, pathomics, and pathological prognosis prediction model. He pointed out that “pathology + AI” can improve repeatability, accuracy and efficiency, and improve the imbalance between supply and demand of pathologists in China.
In the background of the country’s vigorous efforts to build Internet plus medical health, public hospitals have opened Internet hospitals and electronic health Karp and application have become hot spots. Tencent has launched solutions in these two directions respectively. Aiming at different Internet hospital construction objectives such as patient service, hierarchical diagnosis and treatment and medical health ecology, Tencent has built Internet hospital solutions with four capabilities such as connection, AI, information security and ecology to realize online and offline integrated medical services. In terms of the popularization and application of e-health cards, the wechat e-health card open platform has the characteristics of fast card construction, light card issuance and enhanced card use, and can orderly connect health resources: on the one hand, it connects the national card management platform and helps the full popularization of e-health cards with the help of wechat channels and open platforms; on the other hand, it connects people, people and medical institutions Connect people to health services.
In addition, “Internet plus medical health” is also facing the threat of information security. Extortion of virus attacks, APT attacks and data leakage become the three major security challenges of the medical industry. In this regard, Tencent security has built a “security triangle” of data, products and services, and an intelligent medical security system integrating security disposal and situation prediction, real-time threat detection and discovery, intelligent analysis and traceability.
Finally, in terms of medical science popularization, Tencent medical code, which has covered more than 1000 common disease symptoms, is cutting into the whole disease cycle and systematically improving the breadth and depth of medical science popularization by evolving from common sense, rumor refutation to serious disease knowledge. At the same time, in order to meet the personalized needs of users, Tencent medical dictionary is applying medical knowledge to popular science through intelligent Q & A assistant and 3D human body visualization model.
New exploration: Tencent’s “last mile” to find a shadow to open up the chain of cervical cancer screening
At the meeting, Tencent’s AI medical solution “Tencent seeking shadow” officially released the AI electronic colposcopy assisted diagnosis system. By using AI technology to assist in the interpretation of precancerous lesions under colposcopy, “Tencent shadow seeking” can assist gynecologists to quickly identify the cervical transformation area and identify the location of lesions, and open up the “last kilometer” of the cervical cancer screening chain. Chen wanwan, vice president of Tencent CSIG, stressed that promoting early screening, early diagnosis and early treatment of cancer and helping “healthy China” is the long-term goal of “Tencent seeking film”.
It is reported that the “Tencent shadow seeking” Ai electronic colposcopy assisted diagnosis system, under the guidance of Professor Qiao Youlin, a member of the cancer prevention and control expert group of the director general of who and a member of the WHO Global cervical cancer elimination expert group, is led by Tencent medical and health division and provided with algorithm support by Youtu laboratory, which can be efficient and reliable Accurately identify the location, type and lesion location of cervical transformation area.
At present, “Tencent looking for shadow” Ai electronic colposcopy auxiliary diagnosis system has been tested before the finalization of sexual products in Jiangxi maternal and child health hospital, Liaoning Cancer Hospital, Chongqing Cancer Hospital, Chengdu maternal and child health hospital and Henan Cancer Hospital, and has been launched in Shenzhen maternal and child health hospital and Liaoning maternal and child health hospital. In the future, “Tencent looking for shadow” is expected to further sink into the grass-roots medical system through medical consortium and remote diagnosis, help grass-roots doctors improve the early screening level of cervical cancer through the transmission of artificial intelligence technology, and provide a new way of inclusive medical care for rural women.
New ecology: establish “digital medical innovation alliance” to promote intelligent medical innovation
In addition, Tencent also jointly initiated the establishment of the “digital medical innovation alliance” with China’s leading Internet hospital service providers, medical information service providers, insurance service providers and international medical equipment manufacturers. Donghua medical, doctor clove, good doctor, Kingdee medical, Penguin almond, micro insurance, micro medicine, Siemens, Medical Union, Zhiye and other partners launched the Establishment Ceremony of the “digital medical innovation alliance” with Tencent.
It is reported that the “digital medical innovation alliance” aims to promote technological innovation, application innovation and cooperation mode innovation in the field of medical and health. Through the opening and cooperation of the upstream and downstream of the industrial chain, provide a full scene and full cycle innovation scheme for the digital upgrading of the medical and health industry. The alliance will promote the integration and innovation of new technologies such as artificial intelligence, big data and cloud computing with the medical and health industry through industry exchanges, technical cooperation and joint scientific research; Promote the innovative development of medical and health service model through product capacity opening, joint research and development, standard setting and other forms; Finally, a new digital medical ecology with common development and mutual benefit will be formed.