| 摘要 |
A plurality of individual applicators for performing skin patch tests are arrayed in spaced relation on an adhesively coated sheet of material for attachment to a patient's skin. A plurality of rupturable capsules or ampules are mounted with the adhesively coated sheet, each containing a different prepared test material or contactant, e.g. solid, particulate, etc., for contact with the subjects skin to enable a determination of whether the preselected contactant substances produce any local reactions with the patient's skin. The capsules or ampules are effectively isolated from each other to prevent interaction between the various test materials contained in each of the capsules or ampules.
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