Шибанов Александр Николаевич (RU),Кольцов Сергей Анатольевич (RU)
申请号：
RU2013138661/05
公开号：
RU00145345U1
申请日:
2013.08.21
申请国别(地区):
RU
年份:
2014
代理人:
摘要：
Patent pending microtube designed for collecting, analyzing and storing different volumes of blood with anticoagulant for spraying particulate biochemical, immunological and serological tests. Plastic microtube includes a cylindrical body 4 with a rounded bottom 10, a bottom (locking) for fixing the cover 6 to the lower end of the microtube, after blood sampling, the top cover 2 to be fixed on the upper end of the microtube provided with a hole 12 for installation of the capillary 1. For taking capillary blood gravity on the open end face of the body 4 is formed blade 7. to improve stirrability anticoagulated blood and to further remove blood from the microtube radius of the bottom body portion 9 is at least 2.9 mm. To prevent suction of the bottom closure cover 6 to the microtube inner wall surface of the lower closure cover 6 is provided with ribs 14. In the open end-face end of the housing 4 made microtubes guide prism 8, which interact with the guide prisms of the top cover 2. To facilitate removal of the top cover 2 covers the guide prism 2 have a petal shape of an acute-angled with a chamfer 13 to facilitate removal of the top cover 2 with the outer microtube manual relief of the cover 2 is in the form of stepped straight protrusions Profile coal 1, reducing the possibility of slippage of the fingers when wearing gloves. To facilitate entry of the capillary tube 1 through the top cover 2 and increase the reliability of its axial fixation, the upper cover 2 is provided with a square hole 12, the elongated chamfer length and increased input channel of the capillary tube 1. Patent pending utility model allows to simplify the structure, to extend the operational capabilities, improve security, and ease of use microtubes for blood sampling. 1 bp p, 5 yl.Патентуемая микропробирка предназначена для сбора, анализа и хранения крови различных объемов, с мелкодисперсным напылением антикоагулянта для биохимических, иммунологических и серологических тестов. Микропробирка в
