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公开(公告)号:WO0043054B1
公开(公告)日:2001-01-18
申请号:PCT/US0001660
申请日:2000-01-24
Applicant: NIMBUS INC , LE BLANC PIETER W C J , PETERSEN TRACY V , MAHER TIMOTHY R , BUTLER KENNETH C
Inventor: LE BLANC PIETER W C J , PETERSEN TRACY V , MAHER TIMOTHY R , BUTLER KENNETH C
CPC classification number: A61M1/1031 , A61M1/1008 , A61M1/101 , A61M1/1012 , A61M1/1013 , A61M1/12 , A61M1/122
Abstract: The invention provides an axial flow blood pump (10) with slanting outflow components. Specifically, the invention provides a blood pump (10) having an angling outer stator blade edge structure (76, 78, 82, 92) in combination with a blood flow conduit (21, 22) having a constricting inner diameter. After constricting, the blood flow conduit (21, 22) can expand such that the inner diameter of the conduit increases. In addition, the blood pump (10) can have an angling inner stator blade edge structure and a tapering stator blade hub or tapering rotor element (30).
Abstract translation: 本发明提供一种具有倾斜的流出部件的轴向血液泵(10)。 具体地说,本发明提供一种血泵(10),其具有与具有收缩内径的血流导管(21,22)组合的垂直外定子叶片边缘结构(76,78,82,92)。 在收缩之后,血流导管(21,22)可以膨胀,使得导管的内径增加。 此外,血泵(10)可以具有倾斜的内定子叶片边缘结构和锥形定子叶片毂或锥形转子元件(30)。
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公开(公告)号:WO0043054A3
公开(公告)日:2000-12-14
申请号:PCT/US0001660
申请日:2000-01-24
Applicant: NIMBUS INC , LE BLANC PIETER W C J , PETERSEN TRACY V , MAHER TIMOTHY R , BUTLER KENNETH C
Inventor: LE BLANC PIETER W C J , PETERSEN TRACY V , MAHER TIMOTHY R , BUTLER KENNETH C
CPC classification number: A61M1/1031 , A61M1/1008 , A61M1/101 , A61M1/1012 , A61M1/1013 , A61M1/12 , A61M1/122
Abstract: The invention provides an axial flow blood pump (10) with slanting outflow components. Specifically, the invention provides a blood pump (10) having an angling outer stator blade edge structure (76, 78, 82, 92) in combination with a blood flow conduit (21, 22) having a constricting inner diameter. After constricting, the blood flow conduit (21, 22) can expand such that the inner diameter of the conduit increases. In addition, the blood pump (10) can have an angling inner stator blade edge structure and a tapering stator blade hub or tapering rotor element (30).
Abstract translation: 本发明提供了一种具有倾斜流出部件的轴流式血泵(10)。 具体而言,本发明提供了一种血液泵(10),其具有与具有收缩内径的血流导管(21,22)相结合的成角度外定子叶片边缘结构(76,78,82,92)。 在收缩之后,血流导管(21,22)可以膨胀,使得导管的内径增加。 另外,血泵10可以具有倾斜的内定子叶片边缘结构和锥形定子叶片毂或锥形转子元件30。
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