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公开(公告)号：US10052624B2
公开(公告)日：2018-08-21
申请号：US15143487
申请日：2016-04-29
Applicant: Medtronic, Inc.
Inventor： Kanjimpuredathil Muralikrishna Menon , Ramkumar Jeyachandran , Kaustubh R. Patil , Sukalyan Dutta , Gokul Prabhu Loganathan , David B. Lura , Bryant J. Pudil , Christopher M. Hobot
IPC: C22C38/00 , B01J49/00 , A61L12/00 , B01J41/10 , B01J39/12 , A61M1/16 , B01J20/34 , B01J20/02 , B01J39/09 , B01J49/60
CPC classification number: B01J49/60 , A61L12/00 , A61M1/169 , A61M1/1696 , A61M2205/0205 , A61M2205/3317 , A61M2205/3324 , A61M2205/3331 , A61M2205/3334 , A61M2205/3368 , A61M2205/3372 , B01J20/0211 , B01J20/3475 , B01J20/3483 , B01J39/09 , B01J39/12 , B01J41/10
Abstract: Systems and methods for recharging zirconium phosphate and zirconium oxide are provided. The systems and methods provide for recharging of the zirconium phosphate and zirconium oxide in reusable sorbent modules. The systems and methods include recharging flow paths for recharging zirconium phosphate independently or concurrently.
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公开(公告)号：US20200061269A1
公开(公告)日：2020-02-27
申请号：US16458336
申请日：2019-07-01
Applicant: Medtronic, Inc.
Inventor： Sukalyan Dutta , Bryant J. Pudil , Krishnaraja Nellikunje , Christopher M. Hobot , Kanjimpuredathil Muralikrishna Menon
Abstract: The invention relates to devices, systems, and methods for mixing one or more solutions to generate a recharge solution having specified concentrations of a sodium salt and acid for recharging and disinfecting zirconium phosphate in reusable sorbent modules. The devices, systems, and methods can generate a recharge solution by a sorbent recharger that is introduced through the sorbent module to recharge and to disinfect the zirconium phosphate.
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3.发明申请ZIRCONIUM PHOSPHATE AND ZIRCONIUM OXIDE RECHARGING FLOW PATHS 审中-公开磷酸锆和氧化锆填充流程图（ZIRCONIUM OXIDE RECHARGING FLOW PATHS）公开(公告)号：US20160243541A1
公开(公告)日：2016-08-25
申请号：US15143487
申请日：2016-04-29
Applicant: Medtronic, Inc.
Inventor： Kanjimpuredathil Muralikrishna Menon , Ramkumar Jeyachandran , Kaustubh R. Patil , Sukalyan Dutta , Prabhu Loganathan , David B. Lura , Bryant J. Pudil , Christopher M. Hobot
CPC classification number: B01J49/60 , A61L12/00 , A61M1/169 , A61M1/1696 , A61M2205/0205 , A61M2205/3317 , A61M2205/3324 , A61M2205/3331 , A61M2205/3334 , A61M2205/3368 , A61M2205/3372 , B01J20/0211 , B01J20/3475 , B01J20/3483 , B01J39/09 , B01J39/12 , B01J41/10
Abstract: Systems and methods for recharging zirconium phosphate and zirconium oxide are provided. The systems and methods provide for recharging of the zirconium phosphate and zirconium oxide in reusable sorbent modules. The systems and methods include recharging flow paths for recharging zirconium phosphate independently or concurrently.
Abstract translation: 提供了对磷酸锆和氧化锆再充电的系统和方法。 该系统和方法提供了可重复使用的吸附剂模块中的磷酸锆和氧化锆的再充电。 该系统和方法包括为独立地或同时地对磷酸锆充电的流路。
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Patent Agency Ranking
公开(公告)号：US20200086309A1
公开(公告)日：2020-03-19
申请号：US16459830
申请日：2019-07-02
Applicant: Medtronic, Inc.
Inventor： Sukalyan Dutta , Bryant J. Pudil , Krishnaraja Nellikunje , Christopher M. Hobot
Abstract: The invention relates to devices, systems, and methods for mixing one or more solutions to generate a recharge solution having specified concentrations of hydroxide and free chlorine for recharging and disinfecting zirconium oxide in reusable sorbent modules. The devices, systems, and methods can generate a recharge solution by a sorbent recharger that is introduced through the sorbent module to recharge the zirconium oxide.
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公开(公告)号：US20160236188A1
公开(公告)日：2016-08-18
申请号：US15143482
申请日：2016-04-29
Applicant: Medtronic, Inc.
Inventor： Kanjimpuredathil Muralikrishna Menon , Ramkumar Jeyachandran , Sukalyan Dutta , Christopher M. Hobot , David B. Lura
CPC classification number: B01J49/0078 , A61M1/169 , A61M1/1696 , A61M2205/3317 , A61M2205/3324 , B01J20/0211 , B01J20/3475 , B01J20/3483 , B01J39/09 , B01J39/12 , B01J41/10 , B01J49/53 , B01J49/57 , B01J49/60
Abstract: Systems and methods for managing effluent from recharging zirconium phosphate and/or zirconium oxide are provided. The systems and methods control the pH of the zirconium phosphate and zirconium oxide effluent to allow for safe disposal. The systems and methods provide for management of the recharger effluent pH while recharging zirconium phosphate and zirconium oxide either independently or concurrently.
Abstract translation: 提供了用于管理从磷酸氢锆和/或氧化锆充电的流出物的系统和方法。 系统和方法控制磷酸锆和氧化锆流出物的pH值，以便安全处置。 这些系统和方法提供了对充电器流出物pH的管理，同时独立地或同时地补充磷酸锆和氧化锆。
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公开(公告)号：US20220323661A1
公开(公告)日：2022-10-13
申请号：US17224256
申请日：2021-04-07
Applicant: Medtronic, Inc.
Inventor： Kaustubh R. Patil , Sukalyan Dutta , Christopher M. Hobot , Bryant J. Pudil
IPC: A61M1/16
Abstract: The disclosure relates to systems and methods for increasing the functional capabilities of a sorbent-based dialysis system. The systems and methods allow for the mode of operation of the dialysis system to be switched between single pass mode and a sorbent based multi-pass mode by controlling an amount of water added to the dialysate between 0% to 100% of the dialysate flow rate.
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公开(公告)号：US11213616B2
公开(公告)日：2022-01-04
申请号：US16458336
申请日：2019-07-01
Applicant: Medtronic, Inc.
Inventor： Sukalyan Dutta , Bryant J. Pudil , Krishnaraja Nellikunje , Christopher M. Hobot , Kanjimpuredathil Muralikrishna Menon
Abstract: The invention relates to devices, systems, and methods for mixing one or more solutions to generate a recharge solution having specified concentrations of a sodium salt and acid for recharging and disinfecting zirconium phosphate in reusable sorbent modules. The devices, systems, and methods can generate a recharge solution by a sorbent recharger that is introduced through the sorbent module to recharge and to disinfect the zirconium phosphate.
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公开(公告)号：US10099215B2
公开(公告)日：2018-10-16
申请号：US15143482
申请日：2016-04-29
Applicant: Medtronic, Inc.
Inventor： Kanjimpuredathil Muralikrishna Menon , Ramkumar Jeyachandran , Sukalyan Dutta , Christopher M. Hobot , David B. Lura
IPC: B01J49/75 , B01J49/00 , B01J41/10 , B01J39/12 , A61M1/16 , B01J20/34 , B01J20/02 , B01J39/09 , B01J49/53 , B01J49/57 , B01J49/60
Abstract: Systems and methods for managing effluent from recharging zirconium phosphate and/or zirconium oxide are provided. The systems and methods control the pH of the zirconium phosphate and zirconium oxide effluent to allow for safe disposal. The systems and methods provide for management of the recharger effluent pH while recharging zirconium phosphate and zirconium oxide either independently or concurrently.
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