LE, ANTHONY,BOURNE, DOUG,SHASTRY, ASHUTOSH,WORSHAM, ROBERT WADE,SINGH, PARMINDER
申请号：
CA2903748
公开号：
CA2903748A1
申请日:
2014.03.07
申请国别(地区):
CA
年份:
2014
代理人:
摘要：
Applicators (10, 100) for a microprojection array having a plate member (12) having at least one opening (22, 82)； a blocking or retaining element (14) or flexure element (64) in contact with the upper surface of the plate member and being capable of moving between a first position and a second position； a plunger (16) on which at least one microprojection can be retained, the blocking or retaining element or flexure element retaining the plunger, an energy- storing element (20)； and an actuating member (18, 68) having an external surface for application of a force, and having at least one surface in mechanical communication with the blocking or retaining element or flexure element, wherein the actuating member moves the blocking or retaining element or flexure element from its first position to its second position when a force is applied to the external surface of the actuating member, thereby to affect release of the energy- storing element.
