公开(公告)号：US11911547B2

公开(公告)日：2024-02-27

申请号：US16477105

申请日：2018-01-11

申请人： FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH

发明人： Stefan Weiss

IPC分类号： A61M1/28 ,  A61M1/16 ,  A61J1/14 ,  A61L2/04 ,  A61J1/05 ,  A61L2/10

CPC分类号： A61M1/28 ,  A61J1/1431 ,  A61M1/166 ,  A61M1/1668 ,  A61M1/1672 ,  A61M1/1674 ,  A61M1/1686 ,  A61J1/05 ,  A61L2/04 ,  A61L2/10

摘要： The invention relates to an apparatus for preparing ready-to-use solutions for peritoneal dialysis that has a sterilization compartment; a filling line leading to the sterilization compartment and having a connector arranged at its end at the compartment side for connecting a disposable; a water treatment system arranged in the filling line; and a sealing system. The invention further relates to a disposable for preparing ready-to-use solutions for peritoneal dialysis in such an apparatus and to a method of preparing ready-to-use solutions for peritoneal dialysis using such an apparatus and such a disposable.

公开(公告)号：US20220008633A1

公开(公告)日：2022-01-13

申请号：US17352656

申请日：2021-06-21

申请人： Fresenius Medical Care Deutschland GmbH ,  Fresenius Medical Care Holdings, Inc.

发明人： Stefan Weiss ,  Peter Kotanko ,  Roland Sander

IPC分类号： A61M1/16

摘要： The present teachings generally include parabiotic dialysis systems and techniques. For example, the present disclosure includes parabiotic liver dialysis, e.g., for use in settings with limited resources. To this end, a parabiotic liver dialysis system may include a device having a semipermeable membrane with an average pore size that allows for the passage of albumin therethrough. In such a system, a first extracorporeal circuit may connect the device to the vascular system of a first animal (e.g., a liver patient), and a second extracorporeal circuit may connect the device to the vascular system of a second animal (e.g., a human with normal liver function), where the exchange of albumin therebetween is facilitated through the device. The present disclosure also includes various safety measures for parabiotic dialysis systems and techniques, such as biometric verification systems and techniques.

公开(公告)号：US20230414846A1

公开(公告)日：2023-12-28

申请号：US18446008

申请日：2023-08-08

申请人： Fresenius Medical Care AG & Co. KGaA ,  Fresenius Medical Care Holdings, Inc. ,  Fresenius Medical Care Deutschland GmbH

发明人： Stefan Weiss ,  Peter Kotanko ,  Roland Sander

IPC分类号： A61M1/16

CPC分类号： A61M1/1601 ,  A61M2250/00 ,  A61M2230/00

摘要： The present teachings generally include parabiotic dialysis systems and techniques. For example, the present disclosure includes parabiotic liver dialysis, e.g., for use in settings with limited resources. To this end, a parabiotic liver dialysis system may include a device having a semipermeable membrane with an average pore size that allows for the passage of albumin therethrough. In such a system, a first extracorporeal circuit may connect the device to the vascular system of a first animal (e.g., a liver patient), and a second extracorporeal circuit may connect the device to the vascular system of a second animal (e.g., a human with normal liver function), where the exchange of albumin therebetween is facilitated through the device. The present disclosure also includes various safety measures for parabiotic dialysis systems and techniques, such as biometric verification systems and techniques.

公开(公告)号：US11723839B2

公开(公告)日：2023-08-15

申请号：US16971342

申请日：2019-02-14

申请人： Fresenius Medical Care Deutschland GmbH

发明人： Peter Wabel ,  Robert Berlich ,  Marcus Breuninger ,  Birgit Staude ,  Stefan Weiss ,  Zdenek Cerman ,  Matthias Rau

IPC分类号： A61J1/16 ,  A61M1/16 ,  A61J1/10 ,  A61J1/14 ,  A61M1/28 ,  B65B3/00 ,  B65B43/14

CPC分类号： A61J1/16 ,  A61J1/10 ,  A61J1/1475 ,  A61M1/1668 ,  A61M1/287 ,  A61M2209/045 ,  B65B3/003 ,  B65B43/14

摘要： The present invention relates to a magazine having a plurality of solution bags for dialysis received therein, wherein the plurality of solution bags are identical; wherein the plurality of solution bags are fixed in a stationary manner in an identical orientation at different, but identically designed holding positions of the magazine; and wherein the holding positions are configured such that the solution bags can be removed from the magazine. The invention furthermore relates to a method of filling the solution bags.

公开(公告)号：US11759556B2

公开(公告)日：2023-09-19

申请号：US17352656

申请日：2021-06-21

申请人： Fresenius Medical Care Deutschland GmbH ,  Fresenius Medical Care Holdings, Inc. ,  Fresenius Medical Care AG & Co. KGaA

发明人： Stefan Weiss ,  Peter Kotanko ,  Roland Sander

IPC分类号： A61M1/16

CPC分类号： A61M1/1601 ,  A61M2230/00 ,  A61M2250/00

摘要： The present teachings generally include parabiotic dialysis systems and techniques. For example, the present disclosure includes parabiotic liver dialysis, e.g., for use in settings with limited resources. To this end, a parabiotic liver dialysis system may include a device having a semipermeable membrane with an average pore size that allows for the passage of albumin therethrough. In such a system, a first extracorporeal circuit may connect the device to the vascular system of a first animal (e.g., a liver patient), and a second extracorporeal circuit may connect the device to the vascular system of a second animal (e.g., a human with normal liver function), where the exchange of albumin therebetween is facilitated through the device. The present disclosure also includes various safety measures for parabiotic dialysis systems and techniques, such as biometric verification systems and techniques.