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第二届全球技术创新大赛在杭州启幕 八大赛道向全球创新者发出邀约_我的网站

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一 |      21日,以“全球创新 浙里创业”为主题的第二届全球技术创新大赛在杭州正式启动。

二 |     

A 51-year-old patient surnamed Jiang raises his legs after more than a year of treatment following an eight-hour operation at Suzhou Ruihua Orthopedic Hospital in 2024 to reattach both legs, which had been completely severed at the thighs. Photo: Yangtze Evening Post
A 51-year-old patient surnamed Jiang raises his legs after more than a year of treatment following an eight-hour operation at Suzhou Ruihua Orthopedic Hospital in 2024 to reattach both legs, which had been completely severed at the thighs. Photo: Yangtze Evening PostChinese doctors have completed what they called as the world's first replantation involving the complete severing of both legs at thigh level, with the patient now able to walk indoors using a walker following a nearly eight-hour operation, according to a recent report by the Yangtze Evening Post.
The patient, a 51-year-old surnamed Jiang, had both legs completely severed at the thighs in a machinery accident at a factory on December 2, 2024. A multidisciplinary team from the trauma orthopedics and joint surgery departments at Suzhou Ruihua Orthopedic Hospital, in East China's Jiangsu Province, worked through the night for nearly eight hours to reattach the two limbs, the report said.
Li Changsong, head of a trauma orthopedics team at the hospital, told the Yangtze Evening Post on Tuesday that Jiang can now walk indoors with a walker and manage most daily activities without assistance. Sensation in his lower limbs has also recovered to the area above his ankles.
"He is still recovering and is expected to gradually stop using crutches and eventually walk independently," Li was quoted as saying by the Yangtze Evening Post on Wednesday.
In March last year, shortly after the external fixators were removed from both legs, Jiang could already lift his legs freely while lying in bed. Sensation had returned as far down as the middle of his lower legs, and he was discharged from the hospital on March 5. His main goal at the time was to stand and walk again through rehabilitation, according to the report. 
More than a year later, Jiang has moved from being confined to bed to lifting his legs and then standing and walking, the report said, noting that his rehabilitation is still ongoing.
The recovery process has not been without complications. Jiang developed localized skin necrosis after the operation and underwent flap reconstruction surgeries. He later required bone grafting and reinforced internal fixation of both femurs after severe open comminuted fractures resulted in femoral nonunion.
Li said Jiang is now in good overall condition, with his legs approximately equal in length.
"A novelty assessment conducted by the Jiangsu Institute of Medical Information confirmed this as the world's first case of replantation following the complete severing of both thighs," Li said. 
Li said the case was considered a world first primarily because both legs were completely severed at thigh level simultaneously, an extremely rare injury. The hospital had previously accumulated extensive experience in replanting single limbs and lower legs, while its expertise in fracture fixation, vascular anastomosis and nerve repair provided an important technical foundation for the operation, according to the report.
Li did not give a timetable for when Jiang might be able to stop using a walker completely.
"Recovery varies from person to person. We still need to monitor his muscle strength, nerve sensation and fracture healing," Li said. Based on his current progress, however, Jiang's walking ability could continue to improve, the Yangtze Evening Post reported.
Global Times
。作为浙江重点打造的国际性技术创新赛事品牌,大赛同步向全球创新创业者发出诚挚邀请——不论来自何方,只要有梦想,浙江即有舞台。

三 | 本次大赛聚焦科技成果转化关键环节,立足浙江产业基础与创新发展实际,着力打通政产学研金协同链条,通过挖掘优质技术、孵化科创项目、集聚高端人才,推动前沿成果从实验室加速走向生产线。在首届基础上,第二届大赛全面升级。

四 | 赛道设置由4个方向拓展为人工智能、生物制造、AI+光电融合、石墨烯新材料、AI+医疗、眼脑健康、具身智能、航空航天等八大前沿创新方向。同时,赛事承办地也从四地扩展至杭州滨江、杭州萧山、宁波镇海、温州鹿城、温州龙湾、绍兴上虞、台州高新区等七地,为优质项目提供更充足的落地空间和产业配套支撑。八大赛道均属于国家“十五五”和浙江未来产业布局的重点领域,代表着新质生产力的发展方向。同时,每个赛道承办地都对应着浙江的产业基础和承载地的特色优势。

五 | “创新方向与区域产业禀赋精准耦合,项目一来就能找到最合适的落地土壤,有效破解创新成果转化水土不服问题,真正实现以赛兴业。”省经信厅中小企业发展促进中心副主任汤孟龙介绍。这样的办赛思路,已在首届大赛中初显成效。去年首届大赛吸引了来自全球十余个国家和地区的640余个项目报名,最终29个优质项目脱颖而出,近40个项目已成功在浙落地。

六 | 为确保参赛项目“引得来、留得住、长得大”,大赛在服务保障上也下足功夫。

七 | 由财通证券牵头,将对参赛者给予全方位金融保障;各承载地则结合自身产业特色,出台差异化政策组合,在人才引进、办公场地、应用场景、产业基金等方面给予精准扶持。省经信厅相关负责人表示,本届大赛是浙江以赛事为载体,链接全球创新资源的重要举措,也是推动创新链、产业链、资金链、人才链深度融合的具体实践。浙江将以充足的资本供给、完善的产业生态和开放的营商环境,与广大创新创业者携手前行,共享发展机遇。

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Published on:22:41:39


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