Surgical robots, 3D printing technology, ICU emergency equipment, ophthalmology diagnosis and treatment equipment... Technological innovation is bringing a broader space for medical development. At the same time, more and more high-end equipment and technology are also accelerating the pace of localization.
At the meeting held by the National Health and Family Planning Commission and the Ministry of Industry and Information Technology last year to promote the development and application of domestic medical equipment , the two ministries clearly proposed to vigorously promote the close integration of production, education and research, and promote the transformation of the medical equipment industry from imitation research and development to independent innovation. Great powers are transforming into R&D and manufacturing powers. Starting today, this newspaper selects several new technologies and equipments that have received much attention in the medical field. From the perspective of industry and industry, we present our interpretation and observation.
Mr. Wang, who fell from a high altitude and could not stand because of a compression fracture of the thoracolumbar spine of the spine, recently accepted the operation of the hospital's dean, Tian Wei, and his team to control the orthopedic surgery robot at the Jishuitan Hospital in Beijing. Tian Wei said that after the robot discovered the "lesion" on the skin, with the aid of three-dimensional imaging technology, six pedicle screws were accurately implanted for the patient and the fracture was fixed.
At present, orthopedic surgery robots, craniomaxillofacial surgery precision treatment robot systems, and "skills S" surgical robots and other domestic surgical robot auxiliary systems are "flowering" everywhere, and the era of surgical robots is coming to us.
R&D on the road
One can't be less
The research on the establishment and clinical application of the intelligent orthopedic surgery system based on image navigation and robot technology jointly developed by Tian Wei and Beijing University of Aeronautics and Astronautics has won the second prize of National Science and Technology Progress Award.
"The first orthopaedic robot with completely independent intellectual property rights consists of a doctor's console, a bedside robotic arm system, and a 3D imaging system. It can be used for minimally invasive surgery. It takes 12 years from R&D to application, and has experienced 2179. The second test." Tian Wei told reporters that since 2002, he led the team and the Beijing University of Aeronautics and Astronautics and other units to jointly tackle the concept of computer-assisted spinal surgery minimally invasive surgery.
Tian Wei said that the most difficult combination of production, learning, research and medicine is from the laboratory to the clinic. At present, there are many types and types of robots in China's laboratory research, but the clinical idea is ultimately not simple to go through engineering design.
“At the beginning of the design, I would like to find an engineer and a manufacturer to talk with, otherwise the idea can't be produced.†Tian Wei, for example, doctors believe that as long as the three-dimensional navigation technology and the robot-assisted operating system are combined to complete the task, but in the engineer It seems that rewriting software, precision ratios, recalibration, etc. are all difficult problems; engineers feel that the machine director of the operating system is fixed in one location, but the clinical requirements are different depending on the patient's location.
The domestic surgical robot auxiliary system is also the accurate treatment robot system of craniomaxillofacial surgery developed by Guo Chuanqi, dean of Peking University Stomatological Hospital. "Currently, there are no robots for craniomaxillofacial surgery in the world. This robot system is truly Chinese made from conception and design to source code."
The research and development of the precise treatment robot system for craniomaxillofacial surgery was led by Peking University Stomatological Hospital, Tsinghua University Software College, Beijing Institute of Technology, Shanghai Jiaotong University and Shanghai Ninth People's Hospital. The application form has been revised 20 times. “I have some ideas and ideas for graphic processing, but I don’t know robots; people who understand image processing and robots don’t understand how doctors can work.†Guo Chuanqi said, “The whole process of research and development is the process of constantly breaking the boundaries of the industry.â€
In addition, in March 2014, the Third Xiangya Hospital affiliated to Central South University launched the first Chinese-made robot operation in China. So far, robots have been used to perform radical rectal cancer surgery, gastric perforation repair, cholecystectomy, and appendectomy. The "Miao S" domestic robot was jointly developed by Central South University, Tianjin University and Beijing University of Aeronautics and Astronautics and has independent intellectual property rights. Relevant research results have been published in the authoritative journal of minimally invasive surgery in the United States. Zhu Sunhong, deputy dean of the hospital, said that the "Small Hand S" surgical robot system is still in the stage of scientific research and clinical trials. The mid-term acceptance has been completed on November 10 last year; at the end of 2017, single-hole endoscopic endoscopic surgery The fourth generation of robots will be born.
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