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1. 发明公开

EP2335752A2 Oxygenator 有权
标题翻译：氧合
公开(公告)号：EP2335752A2
公开(公告)日：2011-06-22
申请号：EP10178892.5
申请日：2007-01-18
申请人： Terumo Kabushiki Kaisha
发明人： Mitsuaki, Ogihara , Hidetaka, Nakayama , Kazuhiro, Mizoguchi
IPC分类号： A61M1/16
CPC分类号： A61M1/1698 , A61M1/3627 , A61M1/3633 , A61M2205/366 , A61M2205/7527
摘要： An oxygenator (10) which helps avoid bubbles in the blood from being discharged through the blood outlet port of the oxygenator includes a housing, a hollow fiber membrane bundle (3A) in the housing and formed by a multiplicity of hollow fiber membrane serving for gas exchange, gas-inlet and gas-outlet ports communicating with gas passages of the hollow fiber membranes, and a blood-inlet and blood-outlet ports. A filter member (41A) is provided on a side closer to the blood outlet port of the hollow fiber membrane bundle and serves to catch bubbles in blood. The blood outlet port (28) projects from the housing and a passage enlargement (281) is provided in a vicinity of the end of the blood outlet port dosser to the housing and having an increased passage cross-sectional area. The blood passed the filter member is allowed to reach the blood outlet port by being decelerated in the passage enlargement.
摘要翻译：有助于避免血液中的气泡通过氧合器的血液出口排出的氧合器（10）包括壳体，壳体中的中空纤维膜束（3A），并由用于气体的多个中空纤维膜形成与中空纤维膜的气体通路连通的交换，气体入口和出气口，以及血液入口和出血口。过滤构件（41A）设置在靠近中空纤维膜束的血液出口侧的一侧，用于捕捉血液中的气泡。血液出口（28）从壳体突出，并且在血液出口口剂量器的端部附近设置通道扩大部（281）到壳体并且具有增大的通道横截面积。通过过滤构件的血液通过在通气扩大中减速而到达血液出口。

2. 发明授权

EP2305332B1 Oxygenator 有权
公开(公告)号：EP2305332B1
公开(公告)日：2018-08-08
申请号：EP10178879.2
申请日：2007-01-18
申请人： Terumo Kabushiki Kaisha
发明人： Mitsuaki, Ogihara , Hidetaka, Nakayama , Kazuhiro, Mizoguchi
IPC分类号： A61M1/16
CPC分类号： A61M1/1698 , A61M1/3627 , A61M1/3633 , A61M2205/366 , A61M2205/7527
摘要： An oxygenator (1) which helps avoid bubbles in the blood from being discharged through the blood outlet port (28) of the oxygenator (1) includes a housing (2), a hollow fiber membrane bundle (3) in the housing (2) and formed by a multiplicity of hollow fiber membranes (31) serving for gas exchange, gas-inlet (26) and gas-outlet (27) ports communicating with gas passages (32) of the hollow fiber membranes, and a blood-inlet (51) and blood-outlet ports (28). A filter member (4) is provided on a side closer to the blood outlet port of the hollow fiber membrane bundle and serves to catch bubbles in blood. The blood outlet port (28) projects from the housing and a passage enlargement (281) is provided in a vicinity of the end of the blood outlet port closer to the housing and having an increased passage cross-sectional area. The blood passed the filter member (4) is allowed to reach the blood outlet port (28) by being decelerated in the passage enlargement.

3. 发明授权

EP2335752B1 Oxygenator 有权
标题翻译：氧合
公开(公告)号：EP2335752B1
公开(公告)日：2016-09-14
申请号：EP10178892.5
申请日：2007-01-18
申请人： Terumo Kabushiki Kaisha
发明人： Mitsuaki, Ogihara , Hidetaka, Nakayama , Kazuhiro, Mizoguchi
IPC分类号： A61M1/16
CPC分类号： A61M1/1698 , A61M1/3627 , A61M1/3633 , A61M2205/366 , A61M2205/7527

4. 发明公开

EP2335752A3 Oxygenator 有权
标题翻译：氧合
公开(公告)号：EP2335752A3
公开(公告)日：2012-04-18
申请号：EP10178892.5
申请日：2007-01-18
申请人： Terumo Kabushiki Kaisha
发明人： Mitsuaki, Ogihara , Hidetaka, Nakayama , Kazuhiro, Mizoguchi
IPC分类号： A61M1/16
CPC分类号： A61M1/1698 , A61M1/3627 , A61M1/3633 , A61M2205/366 , A61M2205/7527
摘要： An oxygenator (10) which helps avoid bubbles in the blood from being discharged through the blood outlet port of the oxygenator includes a housing, a hollow fiber membrane bundle (3A) in the housing and formed by a multiplicity of hollow fiber membrane serving for gas exchange, gas-inlet and gas-outlet ports communicating with gas passages of the hollow fiber membranes, and a blood-inlet and blood-outlet ports. A filter member (41A) is provided on a side closer to the blood outlet port of the hollow fiber membrane bundle and serves to catch bubbles in blood. The blood outlet port (28) projects from the housing and a passage enlargement (281) is provided in a vicinity of the end of the blood outlet port dosser to the housing and having an increased passage cross-sectional area. The blood passed the filter member is allowed to reach the blood outlet port by being decelerated in the passage enlargement.

5. 发明授权

EP1810704B1 Oxygenator 有权
标题翻译：氧合
公开(公告)号：EP1810704B1
公开(公告)日：2015-04-22
申请号：EP07000984.0
申请日：2007-01-18
申请人： Terumo Kabushiki Kaisha
发明人： Mitsuaki, Ogihara , Hidetaka, Nakayama , Kazuhiro, Mizoguchi
IPC分类号： A61M1/16
CPC分类号： A61M1/1698 , A61M1/3627 , A61M1/3633 , A61M2205/366 , A61M2205/7527

6. 发明公开

EP2305332A1 Oxygenator 有权
标题翻译：氧合
公开(公告)号：EP2305332A1
公开(公告)日：2011-04-06
申请号：EP10178879.2
申请日：2007-01-18
申请人： TERUMO KABUSHIKI KAISHA
发明人： Mitsuaki, Ogihara , Hidetaka, Nakayama , Kazuhiro, Mizoguchi
IPC分类号： A61M1/16
CPC分类号： A61M1/1698 , A61M1/3627 , A61M1/3633 , A61M2205/366 , A61M2205/7527
摘要： An oxygenator (1) which helps avoid bubbles in the blood from being discharged through the blood outlet port of the oxygenator includes a housing (2), a hollow fiber membrane bundle (3) in the housing and formed by a multiplicity of hollow fiber membranes serving for gas exchange, gas-inlet and gas-outlet ports (26,28) communicating with gas passages of the hollow fiber membranes, and a blood-inlet and blood-outlet ports (51,28). A filter member (41) is provided on a side closer to the blood outlet port of the hollow fiber membrane bundle and serves to catch bubbles in blood. The blood outlet port projects from the housing and a passage enlargement (281) is provided in a vicinity of the end of the blood outlet port closer to the housing and having an increased passage cross-sectional area. The blood passed the filter member is allowed to reach the blood outlet port by being decelerated in the passage enlargement.
摘要翻译：有助于避免血液中的气泡通过氧合器的血液出口排出的氧合器（1）包括壳体（2），壳体中的中空纤维膜束（3），并由多个中空纤维膜形成用于与中空纤维膜的气体通道连通的气体交换，气体入口和气体出口（26,28），以及血液入口和出血口（51,28）。过滤构件（41）设置在靠近中空纤维膜束的血液出口的一侧，用于捕捉血液中的气泡。血液出口从壳体突出，并且在靠近壳体的血液出口端部附近设置有通道扩大部（281），并具有增大的通道横截面积。通过过滤构件的血液通过在通气扩大中减速而到达血液出口。

7. 发明公开

EP1810704A3 Oxygenator 有权
标题翻译：氧合
公开(公告)号：EP1810704A3
公开(公告)日：2007-08-29
申请号：EP07000984.0
申请日：2007-01-18
申请人： TERUMO KABUSHIKI KAISHA
发明人： Mitsuaki, Ogihara , Hidetaka, Nakayama , Kazuhiro, Mizoguchi
IPC分类号： A61M1/16
CPC分类号： A61M1/1698 , A61M1/3627 , A61M1/3633 , A61M2205/366 , A61M2205/7527
摘要： An oxygenator (1) which helps avoid bubbles in the blood from being discharged through the blood outlet port (28) of the oxygenator (1) includes a housing (2), a hollow fiber membrane bundle (3) in the housing (2) and formed by a multiplicity of hollow fiber membranes (31) serving for gas exchange, gas-inlet (26) and gas-outlet (27) ports communicating with gas passages (32) of the hollow fiber membranes, and a blood-inlet (51) and blood-outlet ports (28). A filter member (4) is provided on a side closer to the blood outlet port of the hollow fiber membrane bundle and serves to catch bubbles in blood. The blood outlet port (28) projects from the housing and a passage enlargement (281) is provided in a vicinity of the end of the blood outlet port closer to the housing and having an increased passage cross-sectional area. The blood passed the filter member (4) is allowed to reach the blood outlet port (28) by being decelerated in the passage enlargement.

8. 发明公开

EP1810704A2 Oxygenator 有权
标题翻译：氧合
公开(公告)号：EP1810704A2
公开(公告)日：2007-07-25
申请号：EP07000984.0
申请日：2007-01-18
申请人： TERUMO KABUSHIKI KAISHA
发明人： Mitsuaki, Ogihara , Hidetaka, Nakayama , Kazuhiro, Mizoguchi
IPC分类号： A61M1/16
CPC分类号： A61M1/1698 , A61M1/3627 , A61M1/3633 , A61M2205/366 , A61M2205/7527
摘要： An oxygenator (1) which helps avoid bubbles in the blood from being discharged through the blood outlet port (28) of the oxygenator (1) includes a housing (2), a hollow fiber membrane bundle (3) in the housing (2) and formed by a multiplicity of hollow fiber membranes (31) serving for gas exchange, gas-inlet (26) and gas-outlet (27) ports communicating with gas passages (32) of the hollow fiber membranes, and a blood-inlet (51) and blood-outlet ports (28). A filter member (4) is provided on a side closer to the blood outlet port of the hollow fiber membrane bundle and serves to catch bubbles in blood. The blood outlet port (28) projects from the housing and a passage enlargement (281) is provided in a vicinity of the end of the blood outlet port closer to the housing and having an increased passage cross-sectional area. The blood passed the filter member (4) is allowed to reach the blood outlet port (28) by being decelerated in the passage enlargement.
摘要翻译：有助于避免血液中的气泡通过氧合器（1）的血液出口（28）排出的氧合器（1）包括壳体（2），壳体（2）中的中空纤维膜束（3）并且由用于气体交换的多个中空纤维膜（31），与中空纤维膜的气体通道（32）连通的气体入口（26）和气体出口（27）端口形成，以及血液入口 51）和血液出口（28）。过滤构件（4）设置在更靠近中空纤维膜束的血液出口的一侧，用于捕捉血液中的气泡。血液出口（28）从壳体突出，并且在靠近壳体的血液出口端部附近设置通道扩大部（281），并具有增大的通道横截面积。通过过滤器构件（4）的血液通过在通过扩大中减速而到达血液出口（28）。

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