Kory A. Gunnerson,Raymond F. Jakubowicz,Andrew M. Kirsch,James Ellis Robinson,Daniel P. Salotto,David A. Tomasso,Zhong Ding,William Franklin Gottermeier,Aaron Michael Swick
申请号：
US15686241
公开号：
US20170347935A1
申请日:
2017.08.25
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A sample collection device for a fluid includes: a substantially disk-shaped body having a periphery； a capillary channel extending through the body and bounded by the periphery, having a first end and a second end, wherein the first end is adapted to draw the fluid into the channel by capillary action； a sample collection well located in the vicinity of the second end and in fluid communication with the capillary channel； and an axis of rotation extending through the center of the disk and which is substantially perpendicular to the major surface of the disk-shaped body. In a preferred embodiment, the sample collection device is adapted to rotate about the axis of rotation within a cartridge having a housing comprising an air vent in fluid communication with the capillary channel when the disk is rotated in a first position.
