| 摘要 |
A dipwell tray (5) for a variety of liquids to be selectively applied by sharp pointed needles (11) to a person's skin. For example, the liquids may be antigens used in skin testing for allergies. The tray (5) has a number of so-called dipwells (8) with coplanar mouths or top openings. In use, the liquids are introduced into the dipwells (8) and the needles (11) are then inserted into the dipwells, making the set-up loaded and ready for the needles (11) to be removed oneby-one with liquid adhering to then sharp points. In order to facilitate the removal of the needles, the top openings of the dipwells are provided with oriented needle-receiving pockets (10) whereby the needles in the dipwells will be inclined in a desired oriented direction. |
