Development of Non-invasive Endoscope System with Magnetic Anchored Ablation Electrode for Early Cancer of Digestive Tract / 中国医疗器械杂志

This study introduces a non-invasive gastrointestinal early cancer magnetic anchor ablation electrode endoscopy system, including a magnetic anchor module and ablation electrode module. The magnetic anchoring module is composed of an external guide magnet and an internal magnet, made of permanent magnet material NdFeB; the ablation electrode module is based on the modification of the front end lens hood of the existing endoscope (CMD-90D LED electronic upper gastrointestinal endoscope). The new endoscope system not only includes all the functions of the original endoscope, but also introduces magnetic anchoring to enable the ablation electrode to be accurately positioned and controllable in the process of treating tumors, avoiding the phenomenon of gastric perforation; the introduction of steep pulse electric field ablation electrodes realizes the purpose of non-invasive treatment. Its clinical application will become a new method to treat early cancer of the digestive tract.

Study on precise mechanism of Chinese patent medicine from perspective of activating data / 中国中药杂志

Traditional Chinese medicine(TCM) syndrome differentiation and treatment has a characteristic and advantageous efficacy in the prevention and treatment of major diseases(no matter for new or sudden infectious diseases or major chronic diseases). At present, the clinical application by Western medicine disease's name, stage, classification and other indications limits the role of TCM syndrome differentiation and treatment, and makes TCM difficult to play its advantages. Therefore, the therapeutic value and social value attribute of Chinese patent medicine after being launched in the market cannot be effectively demonstrated, or even generalized as adjuvants. Under the circumstances, it is difficult to put forward precise positioning different from chemical drugs, with fewer high-level and high-quality evidence-based evidences for precise positioning. The research on the pathological links and therapeutic mechanism of its effect on diseases is also less systematic. The development of biotechnology, such as genomics, has brought medicine into the era of precision, providing ideas and technical support for the exploration of syndrome biomarkers and the analysis of therapeutic mechanism with them as parameters. Digital China Think Tank Forum once mentioned that the development of sequencing technology provides 100% of human genetic code, while only 3% can understand it. Block data 4.0: activation data in the era of artificial intelligence puts forward the concept of activation data, which can be regarded as a theoretical hypothesis for big data, provides a new cognitive thinking and solution for increasingly prominent data paradox between bioinformation explosion and clinical big data, and is a bridge between cross-border data association and fusion. After deeply mining the dominant and recessive value of clinical data and histological data, we can make the pathogenesis of syndrome differentiation and treatment from dark knowledge to clear knowledge. Therefore, with Chinese patent medicine as the guide, the research on the efficacy and mechanism of precise positioning of traditional Chinese medicine after marketing is carried out, and the precise system of "syndrome, disease, function, pathological link and biological connotation" is constructed, which provides a powerful basis and support for increasing the scientific and technological content of varieties.

Development of Positioning and Navigation System Using for C-arm X-ray Apparatus for Minimally Invasive Surgeries / 中国医疗器械杂志

On account of the problem that traditional C-arm X-ray apparatus cannot provide precise route guidance for minimally invasive surgeries, we designed and developed a laser positioning and navigation system based on C-arm X-ray apparatus, which can achieve precise positioning function and reduce the exposure of doctors and patients to radiation in minimally invasive surgeries under the linear guidance of a laser beam. Furthermore, this system can enhance the refinement level of surgical operation in minimally invasive surgeries.

Combined application of Chinese and western medicine, precise positioning for clinical efficacy / 中国中药杂志

Combined application of Chinese and western medicine is widespread in clinical real world because national policy emphasizes both Chinese medicine and western medicine. The studies on the combined use of Chinese and western medicine, are conducive to clinical precise positioning, promote self positioning of Chinese patent medicines and Chinese medicine enterprises based on suitable application fields, and provide direction for the deepening development of herbal industry. In addition, the studies on clinical evaluation and mechanism of combined use of Chinese and western medicine can provide basis for formulating national health policies and promoting medical resource fairness.