Shulou(Shulou.com)11/24 Report--

CTOnews.com, June 20, according to Chao News, on June 19, Liang Xiao, chief physician of general surgery of Shao run run Hospital affiliated to Medical College of Zhejiang University (hereinafter referred to as "Shao run run Hospital of Zhejiang University"), successfully performed left lateral hepatectomy for a local patient with a huge left liver tumor by controlling the domestic minimally invasive Tumai four-arm endoscopic robot in Alar Hospital of Xinjiang bingtuan 5000 kilometers apart through a 5G network. This is the first 5G ultra-long-distance domestic robot hepatectomy in the world, and it is also the first 5G ultra-remote domestic robot cholecystectomy completed by Shaw run run Hospital of Zhejiang University in February this year, once again setting a new technical record for hepatobiliary surgery in China.

According to reports, the operator and assistant doctor of this operation are all members of the team of Professor Cai Xiujun of the General surgery Department of Shaw run run Hospital of Zhejiang University. Chief physician Liang Xiao interacts with the operating room in Xinjiang in real time through high-definition cameras, microphones and loudspeakers at the robot remote surgery center in Hangzhou, while operating the robot's console to direct the robot arm to dissociate, pull, clamp, cut off and other operations in the patient's body. Li Zhiyong, deputy chief physician, is in charge of assisting Chief physician Liang Xiao to complete the operation in the operating room in Xinjiang. The whole operation lasted 40 minutes and the resection of the left lateral lobe of the liver was successfully completed.

"compared with cholecystectomy, hepatectomy is more difficult, and the blood vessels and bile ducts in the liver parenchyma are complex, prone to bleeding and biliary fistula, so more accurate techniques are needed to ensure the safety of the operation." Chief physician Liang Xiao said: he believes that this operation is not only a major breakthrough in China's medical field, but also a strong proof that China's 5G technology and domestic medical equipment technology have been in the forefront of the world.

Cai Xiujun, director of run run Shaw Hospital at Zhejiang University, said that through 5G ultra-remote robot surgery, high-quality medical resources can be transferred to grass-roots and remote areas, so that more patients can enjoy the remarkable advantages of minimally invasive, accurate, flexible, filtering and shaking robot surgery.

It is understood that run run Shaw Hospital of Zhejiang University is one of the first hospitals in China to introduce two surgical robots, and the number of single-machine operations ranks among the top three in the country. In February this year, the hospital and the Xinjiang bingtuan Alar Hospital established a national regional medical center, continuously transferring high-quality medical resources from Zhejiang to southern Xinjiang, making the closely managed bingtuan Alar Hospital the only hospital in the bingtuan that can carry out robot surgery. At present, 3 cases of 5G ultra-remote robot surgery have been jointly carried out in Hangzhou and Xinjiang, including 2 cases of cholecystectomy and 1 case of left lateral hepatectomy.

"the market penetration of surgical robots in China is obviously lower than that in the international market. in the future, more and more grass-roots hospitals will be equipped with surgical robots. through 5G remote technology, we can achieve remote teaching of surgical robots at a lower cost, 'hand-in-hand' for the local training reserve talents, and effectively benefit patients." Professor Cai Xiujun said.

It is worth mentioning that at present, the 3 cases of 5G ultra-remote robot surgery carried out by Shaw run run Hospital of Zhejiang University all use the minimally invasive Tumai four-arm mirror robot and China Telecom 5G customized network. At the same time, the research and development of domestic surgical robot is also booming, and its core software and hardware have broken the technical barrier and realized self-development and self-production. Run run Shaw Hospital of Zhejiang University, as the leading unit of the National Engineering Center for minimally invasive device Innovation and Application, is committed to working with universities, scientific research institutes, enterprises and other research and development entities to jointly promote the rapid development of minimally invasive medicine in China and the independent innovation of medical devices, so as to realize the transformation of advantage areas from minimally invasive equipment importing countries to exporting countries.

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