-
1.发明授权公开(公告)号：US11260158B2
公开(公告)日：2022-03-01
申请号：US16346604
申请日：2018-02-01
摘要： A hydrophobic filter for filtering an airflow or another gaseous flow in a medical application has a housing encompassing a filter chamber, an inlet port arranged on the housing and forming an inlet opening, an outlet port arranged on the housing and forming an outlet opening, and a hydrophobic structure extending along a plane of extension and separating the filter chamber into an inlet chamber and an outlet chamber. The inlet opening opens into the inlet chamber and the outlet opening opens into the outlet chamber. Herein, the outlet opening opens into the outlet chamber at a first location when viewed along the plane of extension and the inlet opening opens into the inlet chamber at a second location different from the first location when viewed along the plane of extension.
-
2.发明申请公开(公告)号：US20190282747A1
公开(公告)日：2019-09-19
申请号：US16346604
申请日：2018-02-01
摘要： A hydrophobic filter for filtering an airflow or another gaseous flow in a medical application comprises a housing encompassing a filter chamber, an inlet port arranged on the housing and forming an inlet opening, an outlet port arranged on the housing and forming an outlet opening, and a hydrophobic structure extending along a plane of extension and separating the filter chamber into an inlet chamber and an outlet chamber. The inlet opening opens into the inlet chamber and the outlet opening opens into the outlet chamber. Herein, the outlet opening opens into the outlet chamber at a first location when viewed along the plane of extension and the inlet opening opens into the inlet chamber at a second location different from the first location when viewed along the plane of extension.
-
3.发明申请公开(公告)号：US20220126011A1
公开(公告)日：2022-04-28
申请号：US17569580
申请日：2022-01-06
摘要： A hydrophobic filter for filtering an airflow or another gaseous flow in a medical application comprises a housing encompassing a filter chamber, an inlet port arranged on the housing and forming an inlet opening, an outlet port arranged on the housing and forming an outlet opening, and a hydrophobic structure extending along a plane of extension and separating the filter chamber into an inlet chamber and an outlet chamber. The inlet opening opens into the inlet chamber and the outlet opening opens into the outlet chamber. Herein, the outlet opening opens into the outlet chamber at a first location when viewed along the plane of extension and the inlet opening opens into the inlet chamber at a second location different from the first location when viewed along the plane of extension.
-
4.发明授权公开(公告)号：US11771813B2
公开(公告)日：2023-10-03
申请号：US17569580
申请日：2022-01-06
CPC分类号： A61M1/3638 , A61M1/3627 , A61M1/3667 , B01D46/0005 , B01D46/10 , B01D46/0012
摘要： A hydrophobic filter for filtering an airflow or another gaseous flow in a medical application has a housing encompassing a filter chamber, an inlet port arranged on the housing and forming an inlet opening, an outlet port arranged on the housing and forming an outlet opening, and a hydrophobic structure extending along a plane of extension and separating the filter chamber into an inlet chamber and an outlet chamber. The inlet opening opens into the inlet chamber and the outlet opening opens into the outlet chamber. Herein, the outlet opening opens into the outlet chamber at a first location when viewed along the plane of extension and the inlet opening opens into the inlet chamber at a second location different from the first location when viewed along the plane of extension.
-
公开(公告)号：US20210187176A1
公开(公告)日：2021-06-24
申请号：US17252824
申请日：2019-06-19
摘要： A filter assembly comprising a prefiltering support layer (84) is disclosed, wherein the prefiltering support layer (84) comprises a non-woven fabric of fibers, the non-woven fabric having a pore size. A first mesh filter layer (85) is arranged downstream the prefiltering support layer (84), wherein the first mesh filter layer (85) has a first mesh size, wherein the pore size of the prefiltering support layer (84) is equal to or bigger than the first mesh size of the first mesh filter layer (85). A container for collecting a body fluid comprising such a filter assembly as well as a method for manufacturing such a filter assembly are also disclosed.
-
公开(公告)号：US20230074586A1
公开(公告)日：2023-03-09
申请号：US17902217
申请日：2022-09-02
发明人： Paolo Verri , Matteo Boselli , Laura Zambianchi
摘要： The present invention relates to a filter assembly for filtering a body fluid comprising a filter holder and a filter system downstream of the filter holder; wherein the filter system and the filter holder are in contact with each other, wherein the filter system comprises a cuboid frame structure with six rectangular surface areas A1-A6, and wherein five of the six surface areas A1-A5 are covered by a filtering media, and wherein the sixth surface area A6 is in contact with the filter holder.
-
-
-
-
-
搜索结果
6 条记录 (耗时 0.014 秒)
