SG11202103299WA - Systems and methods for batch sorbent material reuse - Google Patents

Systems and methods for batch sorbent material reuse

Info

Publication number
SG11202103299WA
SG11202103299WA SG11202103299WA SG11202103299WA SG11202103299WA SG 11202103299W A SG11202103299W A SG 11202103299WA SG 11202103299W A SG11202103299W A SG 11202103299WA SG 11202103299W A SG11202103299W A SG 11202103299WA SG 11202103299W A SG11202103299W A SG 11202103299WA
Authority
SG
Singapore
Prior art keywords
systems
methods
sorbent material
material reuse
batch sorbent
Prior art date
Application number
SG11202103299WA
Inventor
Yuanpang Samuel Ding
Rosa Hung-Chen Yeh
Bueno Cristian Adolfo Menzel
Leng Kin Lao
Original Assignee
Baxter Int
Baxter Healthcare Sa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Baxter Int, Baxter Healthcare Sa filed Critical Baxter Int
Publication of SG11202103299WA publication Critical patent/SG11202103299WA/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/1694—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes with recirculating dialysing liquid
    • A61M1/1696—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes with recirculating dialysing liquid with dialysate regeneration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
    • B01J20/0211—Compounds of Ti, Zr, Hf
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
    • B01J20/0274—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04 characterised by the type of anion
    • B01J20/0292—Phosphates of compounds other than those provided for in B01J20/048
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28052—Several layers of identical or different sorbents stacked in a housing, e.g. in a column
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/50—Aspects relating to the use of sorbent or filter aid materials
    • B01J2220/62—In a cartridge

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Urology & Nephrology (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Emergency Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • External Artificial Organs (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
SG11202103299WA 2018-11-28 2019-11-27 Systems and methods for batch sorbent material reuse SG11202103299WA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/203,104 US11090421B2 (en) 2018-11-28 2018-11-28 Systems and methods for batch sorbent material reuse
PCT/US2019/063699 WO2020113069A1 (en) 2018-11-28 2019-11-27 Systems and methods for batch sorbent material reuse

Publications (1)

Publication Number Publication Date
SG11202103299WA true SG11202103299WA (en) 2021-04-29

Family

ID=69005895

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202103299WA SG11202103299WA (en) 2018-11-28 2019-11-27 Systems and methods for batch sorbent material reuse

Country Status (5)

Country Link
US (2) US11090421B2 (en)
EP (1) EP3886940B1 (en)
CN (1) CN112888465A (en)
SG (1) SG11202103299WA (en)
WO (1) WO2020113069A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11925916B2 (en) 2018-11-28 2024-03-12 Baxter International Inc. Method and composition for removing uremic toxins

Family Cites Families (37)

* Cited by examiner, † Cited by third party
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DE3106498A1 (en) 1981-02-21 1982-09-09 Akzo Gmbh, 5600 Wuppertal EMBEDDING POLYURETHANE
US4623329A (en) 1983-12-15 1986-11-18 The Procter & Gamble Company Drainage and infusion catheters having a capillary sleeve forming a reservoir for a fluid antimicrobial agent
CA1324601C (en) 1987-08-25 1993-11-23 Susumu Okazaki Complex phosphate adsorbent
US5587157A (en) 1992-05-19 1996-12-24 Cox; James P. Stabilization of biowastes
RU2137540C1 (en) 1998-06-01 1999-09-20 Петросян Эдуард Арутюнович Sorbent regeneration method
US6332985B1 (en) 1999-03-29 2001-12-25 Uop Llc Process for removing toxins from bodily fluids using zirconium or titanium microporous compositions
US6627164B1 (en) * 2000-11-28 2003-09-30 Renal Solutions, Inc. Sodium zirconium carbonate and zirconium basic carbonate and methods of making the same
DE10300323A1 (en) * 2003-01-09 2004-10-14 Baxter Healthcare S.A. Safety container filled with a biologically active substance, especially a cytostatic agent, is at least partially coated
US7241272B2 (en) 2001-11-13 2007-07-10 Baxter International Inc. Method and composition for removing uremic toxins in dialysis processes
US20030103888A1 (en) 2001-11-13 2003-06-05 Ton That Hai Granular zirconium phosphate and methods for synthesis of same
US7135156B2 (en) 2003-03-28 2006-11-14 Baxter International Inc. Method for processing a zirconium oxide composition in crystalline form
RU2525205C2 (en) 2008-06-23 2014-08-10 Темасек Политехник Flow system of dialysis device and portable dialysis device
US8409444B2 (en) * 2008-09-30 2013-04-02 Fresenius Medical Care Holdings, Inc. Acid zirconium phosphate and alkaline hydrous zirconium oxide materials for sorbent dialysis
US8974675B2 (en) 2009-02-09 2015-03-10 Allan J. Jacobson Porous solids, selective separations, removal of sulfur compounds, adsorption
RU2401160C1 (en) 2009-07-14 2010-10-10 Учреждение Российской академии наук Институт химии и технологии редких элементов и минерального сырья им. И.В. Тананаева Кольского научного центра РАН (ИХТРЭМС КНЦ РАН) Method of preparing sorbent based on titanium phosphate
WO2011125758A1 (en) 2010-03-31 2011-10-13 富田製薬株式会社 Dialysis composition, hemodialysis system, and hemodialyzer
WO2013101888A1 (en) 2011-12-29 2013-07-04 Fresenius Medical Care Holdings, Inc. Materials for removal of toxins in sorbent dialysis and methods and systems using same
US20130260988A1 (en) 2012-03-30 2013-10-03 Basf Se Color-Stable Superabsorbent
US9707329B2 (en) 2013-10-23 2017-07-18 Fresenius Medical Care Holdings, Inc. Process for regeneration of spent zirconium phosphate for reuse in sorbent treatments
US9974896B2 (en) 2014-06-24 2018-05-22 Medtronic, Inc. Method of zirconium phosphate recharging
US10064986B2 (en) 2013-11-26 2018-09-04 Medtronic, Inc. Recharger for recharging zirconium phosphate and zirconium oxide modules
US10052612B2 (en) 2013-11-26 2018-08-21 Medtronic, Inc. Zirconium phosphate recharging method and apparatus
US10052624B2 (en) 2013-11-26 2018-08-21 Medtronic, Inc. Zirconium phosphate and zirconium oxide recharging flow paths
KR101949005B1 (en) * 2014-05-29 2019-02-15 프레제니우스 메디칼 케어 홀딩스 인코퍼레이티드 Method for treating dialysate, dialysis system, and method for pre-evaluating dialysis patients for treatment with same
WO2015199768A1 (en) 2014-06-24 2015-12-30 Medtronic, Inc. Stacked sorbent assembly
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US11925916B2 (en) 2018-11-28 2024-03-12 Baxter International Inc. Method and composition for removing uremic toxins

Also Published As

Publication number Publication date
WO2020113069A1 (en) 2020-06-04
CN112888465A (en) 2021-06-01
US11833284B2 (en) 2023-12-05
US20210228791A1 (en) 2021-07-29
EP3886940B1 (en) 2022-09-07
EP3886940A1 (en) 2021-10-06
US11090421B2 (en) 2021-08-17
US20200164128A1 (en) 2020-05-28

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