会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明授权
    • Sputum specimen collecting device
    • 痰标本采集装置
    • US4771486A
    • 1988-09-20
    • US129067
    • 1987-12-07
    • Charles N. GutierrezDavid Vigil
    • Charles N. GutierrezDavid Vigil
    • A61B10/00A61J19/00
    • A61B10/0051
    • 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.
    • 一种具有唾液 - 唾液分离能力的痰液采样装置,该装置包括基本上圆形的杯状物,其具有从顶部向底部向内逐渐变细的壁部分,具有基本椭圆形平面配合的分离板,该板的主轴和短轴为 尺寸适于允许板以倾斜方式插入杯中以将板的下部定位在杯的底部之上的距离,多个孔形成在板的下部以提供唾液排出口,以及 板的上部包括粗糙化的纹理表面,用于回缩并将痰保持在适当位置以进行恢复以获得感官和微生物检查。