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In the continuous advancement of medical technology, United Imaging officially launched its latest Yuanzhi medical large model on April 9th. The launch of this large model not only brings new opportunities to the medical industry but also provides doctors and patients with more intelligent services. United Imaging's Yuanzhi large model integrates tens of millions of medical imaging data and hundreds of thousands of precisely annotated data, aiming to improve the efficiency and accuracy of image diagnosis. The Yuanzhi medical large model supports more than 10 imaging modalities and can handle 300 types of image processing tasks. This means it can...

A medical team at Ningbo University Affiliated People's Hospital recently used artificial intelligence to successfully detect early-stage pancreatic cancer in a seemingly routine case. 65-year-old Mr. Qiu visited the hospital due to dizziness for three consecutive days. While routine examinations revealed no abnormalities, the AI system, through in-depth analysis of his imaging data, issued a timely alert indicating a potential risk of pancreatic cancer. This case utilized a "Plain CT Scan + AI" approach, a cutting-edge technology that...

Fudan University Affiliated Zhongshan Hospital and the Shanghai Institute for Advanced Study of Science jointly released CardioMind, China's first cardiovascular AI model. This innovative technology marks a new era of intelligent cardiovascular diagnosis and treatment. Referred to as an "AI cardiologist," the model aims to mimic the thinking patterns of top experts to improve efficiency in cardiovascular disease diagnosis and treatment. Academician Ge Junbo, director of cardiology, noted at the launch that CardioMind is more than just inputting data into AI.

Ping An Healthcare and Technology Company Limited has officially launched its AI-powered doctor assistant service, "Ping An Xin Yi." This service will be fully available on the Ping An Good Doctor app, providing users with around-the-clock health consultations. The digital assistant leverages advanced digital human technology and big medical data, combined with natural language processing and machine learning, to efficiently simulate the professional knowledge and experience of a real doctor. Image note: Image generated by AI, image authorization service provider Midjourney

The research team from The Chinese University of Hong Kong (Shenzhen) and Shenzhen Big Data Institute has recently launched a medical large language model (LLM) named HuatuoGPT-o1. This model is specifically designed for complex reasoning in the medical field, aiming to enhance the reliability of medical diagnosis and decision-making. Unlike previous LLMs that focused on mathematical reasoning, HuatuoGPT-o1 specializes in the medical domain by simulating the rigorous thought processes of doctors in real-world practice, paving new avenues for the development of medical AI.

A new study indicates that OpenAI's o1-preview artificial intelligence system may outperform human doctors in diagnosing complex medical cases. Research teams from Harvard Medical School and Stanford University conducted a comprehensive medical diagnostic assessment of o1-preview, showing significant improvements compared to earlier versions. According to the findings, o1-preview achieved a correct diagnosis rate of 78.3% across all tested cases. In a direct comparison of 70 specific cases, the system

The application of artificial intelligence in healthcare has reached a major breakthrough! A study conducted by several top institutions, including Harvard University and Stanford University, shows that OpenAI's o1-preview model demonstrates astonishing capabilities in multiple medical reasoning tasks, even surpassing human doctors. This research not only evaluated the model's performance on medical multiple-choice question benchmarks but also focused on its diagnostic and management capabilities in simulated real clinical scenarios, yielding impressive results. Researchers conducted five experiments to assess o1-

In recent years, the application of artificial intelligence in the medical field has been expanding. A recent study indicates that the chatbot ChatGPT-4, developed by OpenAI, has surpassed doctors in diagnostic accuracy, sparking widespread discussion and attention. The study, published in the Journal of the American Medical Association Network Open, tested the performance of 50 doctors on six complex cases. Results showed that doctors using ChatGPT scored an average of 76%, while those not using the tool scored only 74%. Shockingly, Chat

Artificial intelligence is quietly transforming the diagnostic methods in the field of mental health. A research team from Kaunas University of Technology has developed a revolutionary depression diagnosis model that employs multimodal analysis of voice and EEG data, paving the way for precise identification of mental health issues. The core of this research lies in breaking the limitations of traditional single-data diagnostics. The research team chose voice as a key data source because it can subtly reflect emotional states. Speech rate, tone, and emotional energy can all serve as potential signals of depression.

On the front lines of the fight against cancer, scientists at Harvard Medical School have exciting news. They have recently launched a super smart AI model called CHIEF that can accurately diagnose various types of cancer, predict patient outcomes, and even recommend treatment plans. This AI acts like an all-in-one medical assistant, providing clear guidance to doctors in the complex realm of cancer diagnosis. CHIEF is a specially trained AI system that is distinctly different from traditional AIs that can only perform single tasks.

Researchers at Harvard Medical School have developed an AI model named CHIEF, which is capable of handling various cancer diagnostic processes, providing more accurate diagnoses and assessments of different cancers, predicting patient survival rates, and offering treatment recommendations. Compared to existing AI systems, CHIEF represents a significant breakthrough in flexibility and multifunctionality, being able to perform multiple tasks and tested on 19 types of cancer. By analyzing large amounts of image data, including unmarked images and complete slice images, CHIEF excels in cancer detection and tumor origin identification.

The Medical Faculty and Hospital of the University of Cologne have jointly developed an AI-based digital pathology platform aimed at accelerating and enhancing the efficiency and accuracy of automated analysis of lung cancer tissue slices. This platform uses artificial intelligence technology to analyze pathological slices, which not only speeds up the diagnostic process but also identifies changes related to specific molecules, providing patients with personalized treatment options. This technological innovation revolutionizes traditional pathology examination methods by digitizing slices, allowing pathologists to analyze them on computer screens, improving efficiency and laying the groundwork for the deep application of artificial intelligence.

Significant progress has been made in the application of artificial intelligence in healthcare, but a study reveals the limitations of general AI like ChatGPT in complex medical diagnoses. The research, led by medical educator Amrit Kirpalani from Western University in Ontario, Canada, found that ChatGPT made errors in 76 out of 150 complex medical cases, resulting in an error rate exceeding 50%. The case library used in this study is closer to real medical situations than the US Medical Licensing Examination, containing various complications and diagnostic challenges. The study points out that Ch

In August, DingTalk Organization Brain launched a series of new features, including agile organization diagnosis, meeting cost analysis, and process efficiency monitoring, aimed at helping business managers gain a comprehensive understanding and optimization of organizational structure and operational efficiency.