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Forum 美研究生将Kinect引入手术 减少医生误操作
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  • 驱动代码
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美研究生将Kinect引入手术 减少医生误操作

启蒙19
启蒙19 over 14 years ago

作者:佚名 来源:凤凰网

 

 

转发据海外媒体报道,美国华盛顿大学电气工程专业的师生们正在尝试将Kinect引入到外科手术中。

目前,外科医生们通常使用微创手术机器人做为自己的手术工具,通过远程控制对病人实施微创手术以减少手术疤痕。外科医生需要操作复杂的指令设备,控制机器人身上的摄像头去观察病人患处再下刀实施手术。但带来的问题是,医生无法获知手术时的触感反馈,甚至因此发生误操作的状况。

美国华盛顿大学的电气工程学教授Howard Chizeck表示,他们现在研究的就是通过Kinect为手术医生提供更完整的视频情报和触感反馈信息,降低手术的风险提高成功率。

正在该专业攻读研究生的Fredrik Ryden解决了这一问题,他编写了一个反映Kinect对周边环境感知的驱动代码。手术时,Kinect可以扫描病人身上的重要器官和骨骼并设定保护区域,当医生出现误操作将要危及这些受保护的区域时,Kinect会在第一时间将警示信息反馈给千里之外的手术医生,从而避免不恰当的操作发生。

“这是一个非常好的应用示范。因为Kinect的成本低廉,效果出色。”Fredrik Ryden说,如果用CT扫描等医学设备来完成这一功能成本将高达5万美元,“更重要的是微软在Kinect中提供了非常快速的反馈系统,这使得在实际手术中应用成为可能。”

Fredrik Ryden表示,在经过一些细微调整后,他将很快对外公布他的这一研究成果

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