Recently, google's official blog published an article by prem ramaswami, the signed product manager, stating that the google knowledge mapping (knowledge graph) has collected a great deal of medical health knowledge, and that soon users will have direct access to medical information on google's search for a medical problem, which may include symptoms, treatments, infections, etc。
According to blogs, every 20 searches are health-related. Perm stated that he had had his own child fall from the bed, fearing a concussion as a result of the impact, and had searched google for the relevant information, but was unable to find it directly。
According to google, these medical information differs significantly from the same medical information available in the 100-degree search engine. Google stated that, in order to obtain adequate medical information, google had been working with a team of doctors and was being reviewed by professional doctors and well-known mayo clinics in the hope of providing professional services and information gathering. Moreover, presentation is a direct answer that does not require users to look for from the link。
Currently, this service will cover more than 400 medical issues and will be available only to the english-language search site in the united states, both pc and mobile。
Of course, it's just a little move by google in health care. According to wall street, one third of google's investments in 2014 went to the medical and life sciences. Google is doing its best for human development. Bill maris, head of the venture capital agency google ventures, said in an interview: “we will see more interesting things happen in the life sciences in 2015. Google has seven technologies that will contribute to the development of health care in 2015。
Google genomics

Google genomics, the first product of google into the dna age, can be used to provide an application interface (api) to store, process, analyse and share dna sequences. Google will promote more medical discoveries in the next 10 years by connecting and comparing thousands of genomes, soon to be in millions。
2. Cancer detection maru
Google built the cancer-detection hill to study how to detect disease and cancer, which fills with nanoparticles that target some cancer-related molecules in the blood, supported by wearable equipment that can be worn on the wrist, and can warn anyone who has problems。
Google health
Google is creating google fit, a health tracking application development platform that allows users to track their health goals. Google health platform applications can also track users ' full-day activities through sensors or supported wearable devices。
Google glasses

Although google glasses have come back, their enormous potential for application in the medical field cannot be ignored. Several medical institutions are piloting the use of google glasses as teaching and teleconferencing tools。
5. Healthcare helpouts
Helpouts is a comprehensive consultation platform launched by google, where users can ask medical questions via video chats, which are answered by medical specialists. The model of healthcare helpouts is still relatively new, allowing budget-strained doctors to diagnose patients by teleconference。
6. Smart contact lenses

Google, in association with the european pharmaceutical company novartis, develops smart contact lenses that monitor the sugar levels of those wearing them. Prototype machines use micro-sensors and thin radio antennas to track blood sugar levels and then upload data to mobile devices for medical and patient reference。
7. Diagnostic techniques
The medical technology digital media platform hit consult reported that google joined forces with quest diagnostics last february to promote and strengthen communication between doctors and patients. Patients have access to diagnostic laboratories, where more than 100,000 doctors throughout the country provide diagnostic test information。
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