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Sputum specimen collecting device

机译:痰标本采集装置

摘要

A sputum sampling device having capability for sputum-saliva separation, the device comprising a substantially circular cup having a wall portion which tapers inwardly from top to bottom, a separation plate having a substantially elliptical planar confiuration, the major and minor axis of the plate being dimensioned to allow insertion of the plate down into the cup at a slant to position the lower portion of the plate a distance above the bottom of the cup, a plurality of apertures formed in the lower portion of the plate to provide saliva drainage ports, and an upper portion of the plate comprising a roughened textured surface for retracting and holding sputum in position for recovery in order to obtain a sensory and microbiological examination.
机译:一种具有痰液分离能力的痰液采样装置,该装置包括具有从顶部到底部向内逐渐变细的壁部分的基本上圆形的杯,具有基本上椭圆形的平面轮廓的分离板,该板的长轴和短轴是尺寸设计成允许将板向下倾斜地插入杯中,以将板的下部定位在杯底部上方一定距离,在板的下部形成多个孔以提供唾液排出口,以及板的上部包括粗糙的纹理表面,用于使痰缩回并保持在适当的位置以便恢复,以便获得感觉和微生物检查。

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