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 |
PH12014502321(A1) |
申请公布日期 |
2015.01.12 |
申请号 |
PH12014502321 |
申请日期 |
2014.10.16 |
申请人 |
CHIESI FARMACEUTICI S.P.A. |
发明人 |
DELLACA', RAFFAELE;MILESI, ILARIA |
分类号 |
A61B5/00;A61B5/03;A61M11/02;A61M11/06;A61M15/00;A61M15/08;A61M16/00;A61M16/04;A61M25/00;A61M31/00 |
主分类号 |
A61B5/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|