发明名称 |
A SOLID OXIDE FUEL CELL MODULE WITH MULTILAYERED ANODE |
摘要 |
A delivery device for and method of providing for delivery of substance to the central nervous system (CNS) of a subject, the delivery device comprising: a nosepiece unit (17) for insertion into a nasal airway (1) of a subject and comprising an outlet unit (21) which includes a nozzle (25) for delivering substance into the nasal airway of the subject; and a substance supply unit which is operable to deliver a dose of substance to the nozzle: wherein the delivery device is configured such that at least 30% of the dose as initially deposited in the nasal airway is deposited in an upper posterior region of the nasal airway, thereby providing a CNS concentration of the substance, and hence CNS effect, which is significantly greater than that which would be predicted from a counterpart blood plasma concentration of the substance. |
申请公布号 |
EP2044641(A1) |
申请公布日期 |
2009.04.08 |
申请号 |
EP20070704961 |
申请日期 |
2007.01.23 |
申请人 |
ROLLS-ROYCE PLC |
发明人 |
DELAFORCE, PHILIP, MARK;HART, NIGEL, THOMAS;YEOMANS, JULIE, ANNE;WRIGHT, GARY, JOHN;JORGER, MICHAEL, BERNHARD |
分类号 |
H01M4/88;H01M4/86;H01M8/02;H01M8/12;H01M8/24 |
主分类号 |
H01M4/88 |
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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