| 摘要 |
<p>The present invention relates to a test tube stand, capable of implementing additional functions as well as functions of allowing test tubes to stand and storing the test tubes. The test tube stand comprises: a test tube rack having one or more installation holes in which test tubes are installed; weight sensors installed in the installation holes to measure weights of the test tubes installed in the test tube rack; sample measurement units installed at the test tube rack to measure compositions and concentrations of samples contained in the test tubes installed in the installation holes; camera modules provided at the test tube rack to photograph the samples contained in the test tubes installed in the installation holes; a controller for storing image data transmitted from the camera modules and creating image comparison data in which the stored image data are compared each other as time passes; a display unit provided at the test tube rack to display the image data photographed by the camera modules, the image comparison data transmitted from the controller, and sample data of the test tubes installed in the installation holes; and a stirring unit for stirring and mixing the samples in the test tubes, which has seating platforms on which test tubes installed on the installation holes are placed and a driving unit rotating the seating platforms.</p> |
