公开(公告)号：EP4290983A2

公开(公告)日：2023-12-13

申请号：EP23206139.0

申请日：2020-03-26

申请人： Grifols Engineering, S.A.

发明人： BOIRA BONHORA, Jordi ,  FLETA COIT, Daniel ,  ROURA SALIETTI, Carlos

IPC分类号： H05H7/06

摘要： Improved device for sterilising flexible bags by electron-beam irradiation and method for sterilising them
This invention relates to the pharmaceutical sector, specifically to an improved device for electron-beam irradiation sterilisation of flexible bags, in particular the type of flexible bags that may contain human plasma protein solutions for therapeutic use. This device comprises two electron accelerators: a first accelerator emitting an electron beam with energies between 400 and 500 keV and a second accelerator emitting an electron beam with an energy of at least 4 MeV. In addition, the present invention relates to a sterilisation method by electron-beam irradiation of such flexible bags and to an in-line filling process for flexible bags using the sterilisation device and method of this invention.

公开(公告)号：EP4290983A3

公开(公告)日：2024-02-28

申请号：EP23206139.0

申请日：2020-03-26

申请人： Grifols Engineering, S.A.

发明人： BOIRA BONHORA, Jordi ,  FLETA COIT, Daniel ,  ROURA SALIETTI, Carlos

IPC分类号： A61L2/08 ,  B65B55/00 ,  B67C7/00 ,  H05H7/06

摘要： Improved device for sterilising flexible bags by electron-beam irradiation and method for sterilising them
This invention relates to the pharmaceutical sector, specifically to an improved device for electron-beam irradiation sterilisation of flexible bags, in particular the type of flexible bags that may contain human plasma protein solutions for therapeutic use. This device comprises two electron accelerators: a first accelerator emitting an electron beam with energies between 400 and 500 keV and a second accelerator emitting an electron beam with an energy of at least 4 MeV. In addition, the present invention relates to a sterilisation method by electron-beam irradiation of such flexible bags and to an in-line filling process for flexible bags using the sterilisation device and method of this invention.

公开(公告)号：EP3513815A1

公开(公告)日：2019-07-24

申请号：EP17797384.9

申请日：2017-05-31

申请人： Grifols Engineering, S.A.

发明人： BOIRA BONHORA, Jordi ,  FLETA COIT, Daniel ,  ROURA SALIETTI, Carlos

IPC分类号： A61L2/00 ,  A61L2/08

摘要： The present invention relates to the pharmaceutical sector, specifically to a device for sterilisation by electron beam irradiation of flexible bags, in particular flexible bags of the type that can contain solutions of human plasma proteins for therapeutic use. Furthermore, the present invention relates to a method of sterilisation by electron beam irradiation of said flexible bags and to an in-line method for filling flexible bags that uses the sterilisation device and method of the present invention.