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PLUNDER-LIKE MASS TRANSPORTATION DEVICE FOR DERMAL AND TRANSDERMAL DELIVERY OF A LIQUID OR SOLID COMPOSITION
专利权人:
NANOMED SKINCARE; INC.
发明人:
Bai XU
申请号:
US14668648
公开号:
US20150273195A1
申请日:
2015.03.25
申请国别(地区):
US
年份:
2015
代理人:
摘要:
A plunger-like mass transporting device and method for controllable transportation of a selected dosage of a solid or liquid composition having a body with a rigid enclosure, and a head, where the head is configured to attach to the body, the head having a stem and a housing. Further, the stem having a first end, the first end having an attachment means to attach to the rigid enclosure containing the body; and a second end, the second end having an attachment means to attach to the housing, and an applicator; wherein a flexible means is disposed on the stem, for providing an up position and a down position during an axial movement of the stem back and forth through the housing, wherein the housing contains the solid or liquid composition.
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中国工程科技知识中心
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