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PRE-DOSED APPLICATOR AND APPLICATOR SYSTEM INCLUDING DISPENSING OF MULTI-PART DENTAL MATERIALS
专利权人:
发明人:
申请号:
EP03808129.5
公开号:
EP1545384B1
申请日:
2003.10.02
申请国别(地区):
EP
年份:
2013
代理人:
摘要:
An applicator for applying a material such as a chemical or a medicament. A material to be applied is placed on an absorbent portion of the applicator, such as a flocked end, sponge or foam, brush, or other equivalent absorbent substance. After drying, the material is in an inactive stable state on the applicator. When desired, the inactive stable material is activated by water or other solvent. In another embodiment, a package containing an applicator end having a pre-dosed dry inactive stable material is combined with a second material so that a two-part or multi-component material may be easily dispensed and activated. The package containing the first and second component may be a tray, a capsule, or a tip end syringe. The pre-dosed single use applicator may be used to apply a variety of materials, such as chemicals or medicaments, to the surface or site desired without complicated and messy mixing or cross-contamination.
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中国工程科技知识中心
来源网址:
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