发明名称 |
METHOD AND SYSTEM FOR THE ADMINISTRATION OF A PULMONARY SURFACTANT BY ATOMIZATION |
摘要 |
The method and system according to preferred embodiments of the present invention allows optimizing the dispensing of aerosol medicaments. In particular the system according to a preferred embodiment of the present invention allows the administration of an exogenous pulmonary surfactant to very young patients (e.g. preterm neonates). A catheter (101) conveys atomized surfactant directly to the retro- pharyngeal region in order to increase efficiency of the medicament administration without being invasive: this is particularly important for very young patients , such as pre term born neonates suffering from neonatal Respiratory Distress Syndrome (nRDS). It is possible to couple the catheter with a rigid scaffolding (e.g. metallic) to increase stiffness of the device and to improve easiness of positioning operations. In a preferred embodiment of the present invention the delivery of the atomized medicament is done by means of an air blasting technique. |
申请公布号 |
IN9602DEN2014(A) |
申请公布日期 |
2015.07.31 |
申请号 |
IN2014DELNP9602 |
申请日期 |
2014.11.14 |
申请人 |
CHIESI FARMACEUTICI S.P.A. |
发明人 |
DELLACA', RAFFAELE;MILESI, ILARIA |
分类号 |
A61M11/06;A61M11/02;A61M15/00 |
主分类号 |
A61M11/06 |
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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