发明名称 |
INDICATING DEVICE FOR USE WITH A DISPENSING DEVICE |
摘要 |
<p>An indicating device for use with a dispensing device that dispenses metere d dosages of a medicament from a container (100) having a valve (110) moveable between an open and closed position. In a preferred embodiment, the containe r (100) is reciprocally moveable within the housing (10) along a longitudinal axis. The housing (10) preferably has a well (18) adapted to receive a valve stem (110) and an exhaust port (26). The well (18) communicates with the port (26) such that the metered dosage of medicament is dispensed through the port (26) whe n the valve (110) is moved to the open position. An indicator assembly compris es an indicator member (50) that includes dosage indicia (66) visible to a user . In a preferred embodiment, the indicator assembly is provided in an indicator module (120). A method for dispensing measured dosages is also provided, along with a kit capable of being assembled as an inhalation device. A delivery system having a key member (300) and a key entry passageway is also provided.</p> |
申请公布号 |
CA2315777(C) |
申请公布日期 |
2008.12.23 |
申请号 |
CA19992315777 |
申请日期 |
1999.01.13 |
申请人 |
1263152 ONTARIO INC. |
发明人 |
BLACKER, RICHARD;ENGELBRETH, DANIEL K.;SCHMIDT, JAMES N. |
分类号 |
A61J3/06;A61M15/00;A61M11/00;B67D7/06;B67D7/22;B67D7/56;G06M1/04;G06M1/08;G06M1/16;G06M1/22 |
主分类号 |
A61J3/06 |
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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