发明名称 |
MEDICAMENT DELIVERY DEVICES FOR ADMINISTRATION OF A MEDICAMENT WITHIN A PREFILLED SYRINGE |
摘要 |
An apparatus includes a housing, a medicament container and a movable member. The medicament container is configured to move within the housing between a first position and a second position in response to a force produced by an energy storage member. A proximal end portion of the medicament container includes a flange and has a plunger disposed therein. A first shoulder of the movable member is configured to exert the force on the flange to move the medicament container from the first position to the second position. A portion of the first shoulder deforms when the medicament container is in the second position such that at least a portion of the force is exerted upon the plunger. A second shoulder of the movable member is configured to exert a retraction force on the flange to move the medicament container from the second position towards the first position. |
申请公布号 |
EP2667926(A1) |
申请公布日期 |
2013.12.04 |
申请号 |
EP20120740010 |
申请日期 |
2012.01.26 |
申请人 |
INTELLIJECT, INC. |
发明人 |
EDWARDS, ERIC S.;EDWARDS, EVAN T.;LICATA, MARK J.;MEYERS, PAUL F. |
分类号 |
A61M37/00;A61M5/20;A61M5/32 |
主分类号 |
A61M37/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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