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1.发明申请公开(公告)号：US20190290821A1
公开(公告)日：2019-09-26
申请号：US16439019
申请日：2019-06-12
Applicant: Sorin Group Italia S.r.l.
Inventor： Stefano Reggiano
Abstract: A blood processing apparatus includes an optional heat exchanger and a gas exchanger disposed within a housing. In some instances, the gas exchanger can include a screen filter spirally wound into the gas exchanger such that blood passing through the gas exchanger passes through the screen filter and is filtered by the spirally wound screen filter a plurality of times.
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公开(公告)号：US11471577B2
公开(公告)日：2022-10-18
申请号：US16439019
申请日：2019-06-12
Applicant: Sorin Group Italia S.r.l.
Inventor： Stefano Reggiano
Abstract: A blood processing apparatus includes an optional heat exchanger and a gas exchanger disposed within a housing. In some instances, the gas exchanger can include a screen filter spirally wound into the gas exchanger such that blood passing through the gas exchanger passes through the screen filter and is filtered by the spirally wound screen filter a plurality of times.
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公开(公告)号：US20230001063A1
公开(公告)日：2023-01-05
申请号：US17942692
申请日：2022-09-12
Applicant: Sorin Group Italia S.r.l.
Inventor： Stefano Reggiano
Abstract: A blood processing apparatus includes an optional heat exchanger and a gas exchanger disposed within a housing. In some instances, the gas exchanger can include a screen filter spirally wound into the gas exchanger such that blood passing through the gas exchanger passes through the screen filter and is filtered by the spirally wound screen filter a plurality of times.
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