Pharmaceutical composition comprising macitentan for the treatment of chronic thromboembolic pulmonary hypertension

    公开(公告)号:US11612600B2

    公开(公告)日:2023-03-28

    申请号:US17736434

    申请日:2022-05-04

    IPC分类号: A61K31/506 A61K45/06 A61P9/12

    摘要: The present invention relates to high doses of macitentan (INN), i.e. propylsulfamic acid [5-(4-bromo-phenyl)-6-[2-(5-bromo-pyrimidin-2-yloxy)-ethoxy]-pyrimidin-4-yl]-amide or pharmaceutically acceptable salts, solvates, hydrates or morphological forms thereof, or of aprocitentan, for use in the treatment and/or prevention of chronic thromboembolic pulmonary hypertension (CTEPH). Moreover, the present invention relates to the use of high doses of macitentan or of aprocitentan for the manufacture of a medicament for the treatment and/or prevention of CTEPH, as well as to a method for the treatment and/or prevention of CTEPH comprising administering high doses of macitentan or of aprocitentan to a patient. Further, the present invention relates to a dosage regimen for the treatment and/or prevention of CTEPH as well as to a combination of macitentan, or of aprocitentan, with one or more phosphodiesterase type 5 (PDE5) inhibitors, prostacyclin analogues, prostacyclin receptor agonists or soluble guanylate cyclase stimulators. Moreover, the present invention relates to a pharmaceutical composition for the treatment of CTEPH comprising a high dose of macitentan or of aprocitentan.

    Pharmaceutical composition for the treatment of pulmonary arterial hypertension

    公开(公告)号:US11464777B2

    公开(公告)日:2022-10-11

    申请号:US17515132

    申请日:2021-10-29

    摘要: The present invention relates to high doses of macitentan, i.e. propylsulfamic acid [5-(4-bromo-phenyl)-6-[2-(5-bromo-pyrimidin-2-yloxy)-ethoxy]-pyrimidin-4-yl]-amide or pharmaceutically acceptable salts, solvates, hydrates or morphological forms thereof, or of aprocitentan, for use in the treatment and/or prevention of pulmonary arterial hypertension (PAH). Moreover, the present invention relates to the use of high doses of macitentan, or of aprocitentan, for the manufacture of a medicament for the treatment and/or prevention of PAH, as well as to a method for the treatment and/or prevention of PAH comprising high doses of macitentan or of aprocitentan. Further, the present invention relates to a dosage regimen for the treatment and/or prevention of PAH as well as to a combination of macitentan, or of aprocitentan, with one or more phosphodiesterase type 5 (PDE5) inhibitors, prostacyclin analogues, prostacyclin receptor agonists or soluble guanylate cyclase stimulators. Therein, PAH is preferably mild or moderate PAH. Moreover, the present invention relates to a pharmaceutical composition for the treatment of PAH comprising a high dose of macitentan or of aprocitentan.

    Device for dispensing a fluid to a patient

    公开(公告)号:US10603428B2

    公开(公告)日:2020-03-31

    申请号:US14894114

    申请日:2013-05-30

    申请人: WEIBEL CDS AG

    IPC分类号: A61M5/142 A61M5/148 A61M5/158

    摘要: A device (1) for dispensing a fluid, in particular to a patient, comprising a container (15), in particular an at least partly collapsible container, with an interior (17) for receiving the fluid. The container (15) comprises a closure piece (20) which is rigidly arranged in the container (15) in particular and on which a dispensing opening (24) is formed, wherein the fluid can be dispensed out of the interior (17) through the dispensing opening. The device (1) comprises a pump device (40) driven by a pump drive (50) in order to pump the fluid out of the interior (17) of the container (15). The pump device (40) is fluidically arranged between the interior (17) and the dispensing opening (24) so that the fluid can be pumped out of the interior (17) to the dispensing opening (24) by the pump device (40).