公开(公告)号：US11850341B2

公开(公告)日：2023-12-26

申请号：US17879455

申请日：2022-08-02

申请人： NxStage Medical, Inc.

发明人： Jeffrey H. Burbank ,  Dennis M. Treu ,  Daniel Joseph Rubery, Jr. ,  Scott W. Newell ,  James M. Brugger ,  William J. Schnell ,  William K. Weigel ,  Steven A. White ,  Mark T. Wyeth ,  Jerome James ,  David Desouza ,  Joseph E. Turk, Jr. ,  Garrett Casey

IPC分类号： A61M1/14 ,  A61M1/34 ,  A61M1/16 ,  A61M1/36

CPC分类号： A61M1/1605 ,  A61M1/14 ,  A61M1/165 ,  A61M1/1613 ,  A61M1/1615 ,  A61M1/1647 ,  A61M1/341 ,  A61M1/3403 ,  A61M1/3434 ,  A61M1/3437 ,  A61M1/3441 ,  A61M1/3444 ,  A61M1/3448 ,  A61M1/3609 ,  A61M1/3635 ,  A61M1/34 ,  A61M1/3607 ,  A61M2205/05 ,  A61M2205/058 ,  A61M2205/3331 ,  A61M2205/3334 ,  A61M2205/3341 ,  A61M2205/3351 ,  A61M2205/3355 ,  A61M2205/3365 ,  A61M2205/3368 ,  A61M2205/502 ,  A61M2205/702

摘要： The disclosed subject matter relates to extracorporeal blood processing or other processing of fluids. Volumetric fluid balance, a required element of many such processes, may be achieved with multiple pumps or other proportioning or balancing devices which are to some extent independent of each other. This need may arise in treatments that involve multiple fluids. Safe and secure mechanisms to ensure fluid balance in such systems are described.

公开(公告)号：US10525182B2

公开(公告)日：2020-01-07

申请号：US15517928

申请日：2015-10-09

申请人： NxStage Medical, Inc.

发明人： Jeffrey H. Burbank ,  Dennis M. Treu ,  Daniel J. Rubery, Jr. ,  Scott W. Newell ,  James M. Brugger ,  William J. Schnell ,  William K. Weigel ,  Steve A. White ,  Mark T. Wyeth ,  Jerome James ,  David Desouza ,  Joseph E. Turk, Jr. ,  Garrett Casey

IPC分类号： A61M1/14 ,  A61M1/16 ,  A61M1/34 ,  A61M1/36

摘要： The disclosed subject matter relates to extracorporeal blood processing or other processing of fluids. Volumetric fluid balance, a required element of many such processes, may be achieved with multiple pumps or other proportioning or balancing devices which are to some extent independent of each other. This need may arise in treatments that involve multiple fluids. Safe and secure mechanisms to ensure fluid balance in such systems are described.

公开(公告)号：US11406744B2

公开(公告)日：2022-08-09

申请号：US17097724

申请日：2020-11-13

申请人： NxStage Medical, Inc.

发明人： Jeffrey H. Burbank ,  Dennis M. Treu ,  Daniel Joseph Rubery, Jr. ,  Scott W. Newell ,  James M. Brugger ,  William J. Schnell ,  William K. Weigel ,  Steven A. White ,  Mark T. Wyeth ,  Jerome James ,  David Desouza ,  Joseph E. Turk, Jr. ,  Garrett Casey

IPC分类号： A61M1/14 ,  A61M1/34 ,  A61M1/16 ,  A61M1/36

摘要： The disclosed subject matter relates to extracorporeal blood processing or other processing of fluids. Volumetric fluid balance, a required element of many such processes, may be achieved with multiple pumps or other proportioning or balancing devices which are to some extent independent of each other. This need may arise in treatments that involve multiple fluids. Safe and secure mechanisms to ensure fluid balance in such systems are described.