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A Hydrogel Glove for Emergency Ultrasound Screening

机译:用于紧急超声波筛选的水凝胶手套

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Ultrasound without ionizing radiation has been shown to have excellent sensitivity and specificity in the diagnosis of hand fractures, which is used to replace X-ray and CT in the emergency department. The water bath technology further solves the problem of suboptimal contact between the ultrasonic transducer and the skin, but the water flow caused by the movement of the probe produces severe ultrasonic artifacts. In addition, open wounds are not allowed to be placed in the water. In this study, we produce a hydrogel glove with excellent acoustic impedance matching and combine with a scanning device to achieve fast 3D ultrasonography for hands, enabling more rapid and stable programmed emergency ultrasound screening.
机译:在不电离辐射的情况下已经显示出具有优异的敏感性和特异性在诊断中具有优异的敏感性和特异性,用于替代急诊部门的X射线和CT。水浴技术进一步解决了超声换能器与皮肤之间的次优接触的问题,但探头运动引起的水流产生严重的超声伪影。此外,不允许打开伤口放入水中。在这项研究中,我们生产具有优异的声阻抗匹配的水凝胶手套,并与扫描装置组合,以实现手的快速3D超声检查,从而实现更快速且稳定的程序紧急超声波筛选。

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