| 摘要 |
<p>A disposable applicator (10) includes a generally tubular applicator body (20) having a closed proximal end (22) and an open distal end (28) and a frangible vial (30) inside. The proximal end is covered by a drying swab (60) while the distal end is covered by an applicator swab (50) that is in open communication with the interior of the applicator body. Within the applicator body is a frangible vial containing a biomedically useful liquid composition, such as an α-cyanoacrylate adhesive, a medicament, or both. The applicator is useful for applying liquid compositions to target sites such as tissue, particularly sites of topical pathology, such as stomatitis lesions.</p> |
