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美科学家研发“救命”男士内裤[文章来自:考试与评价 http://www.trgroup.com.cn/te/ P? ;[2Z
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U.S. scientists design smart underpants that could save lives[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ wXw
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美国加利福尼亚大学圣地亚哥分校一位纳
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A team of US scientists has designed some new men's briefs that may be comfortable, durable and even stylish but, unlike most underpants, may be able to save lives.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ %N=n9-md/|=YcFS_ R FroG]
Printed on the waistband and in constant contact with the skin is an electronic biosensor, designed to measure blood pressure, heart rate and other vital signs.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ I j}JQme^6SgFroG]
The technology, developed by nano-engineering professor Joseph Wang of[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ y}lfz3C]:=!m%RD 8FroG]
The method is similar to conventional screen-printing although the ink contains carbon electrodes.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ L_O? @es09ss=$Ti5GhFroG]
The project is being funded by the[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ \rsZ@;ZQ*;O9 =P=#(FroG]
"This specific project involves monitoring the injury of soldiers during battlefield surgery and the goal is to develop minimally invasive sensors that can locate, in the field, and identify the type of injury," Wang told Reuters Television.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ Ci% Sy f*MMi8wnFroG]
Ultimately, the biosensor that detects an injury will also be able to direct the release of drugs to relieve pain and even treat the wound.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ D } |R+chlY�=+d$?FroG]
But the technology's range of application goes beyond the military.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ d46.E ~v)X.\=k'KNFroG]
"We envision all the trend of personalized medicine for remote monitoring of the elderly at home, monitoring a wide range of biomedical markers, like cardiac markers, alerting for any potential stroke, diabetic changes and other changes related to other biomedical scenario," said Wang.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ y+ [TMnCJiWF=j'5sFroG]
Wearable biosensors can also provide valuable information to athletes or even measure blood alcohol levels.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ \2OGL:iGfsCHWj)FroG]
But Wang said it could be some time before these smart underpants are worn by soldiers in the field as more work is needed to ensure these monitoring systems are robust and durable enough to cope with the wearer's daily activity.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ WmM/]w5l- w86Q:gaFroG]
However he said there are growing needs for developing reliable, wearable healthcare monitoring systems.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ C!@�Y;g~"S]~ +[FroG]
"While clothing-integrated electrochemical sensors hold considerable promise for future healthcare, military or sport applications, such non-invasive textile-based sensing requires proper attention to key challenges of sample delivery to the electrode surface and of sensor calibration and interconnection," Wang's team said in a report published in The Royal Society of Chemistry journal.[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ R3^J o(YZOFroG]
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