| 发明名称 |
FORMULATIONS FOR DETECTING ASTHMA |
| 摘要 |
Improved formulations for detecting asthma are disclosed. The formulations comprise methacholine or histamine in a dry particulate form wherein the particles are of a respirable size, preferably 2 .mu.m to 5 .mu.m. The dry formulations can be inhaled directly from an inhaler and can be used to dete ct airway narrowing which is diagnostic of asthma.
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| 申请公布号 |
CA2366922(C) |
申请公布日期 |
2008.07.22 |
| 申请号 |
CA20002366922 |
申请日期 |
2000.04.20 |
| 申请人 |
1355540 ONTARIO INC. |
发明人 |
ZAMEL, NOE;WULFFHART, HAROLD;SLUTSKY, ARTHUR |
| 分类号 |
A61B5/08;A61K49/00;A61K9/00;A61K9/16;A61K9/72;A61K31/221;A61K31/417;A61P11/06;A61P43/00 |
主分类号 |
A61B5/08 |
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