JP2024546658A - 膜シートを有する患者ラインフィルタを含む腹膜透析システム - Google Patents

膜シートを有する患者ラインフィルタを含む腹膜透析システム Download PDF

Info

Publication number
JP2024546658A
JP2024546658A JP2024533842A JP2024533842A JP2024546658A JP 2024546658 A JP2024546658 A JP 2024546658A JP 2024533842 A JP2024533842 A JP 2024533842A JP 2024533842 A JP2024533842 A JP 2024533842A JP 2024546658 A JP2024546658 A JP 2024546658A
Authority
JP
Japan
Prior art keywords
fluid
filter
fresh
connector
patient
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2024533842A
Other languages
English (en)
Japanese (ja)
Other versions
JP2024546658A5 (cg-RX-API-DMAC7.html
Inventor
ステフェン ワーグナー，
ラルフ フリーグ，
ラインホルド バック，
クリストフ ベック，
レイナー ブリックル，
ベルント クラウゼ，
トルステン クノアー，
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Baxter Healthcare SA
Baxter International Inc
Original Assignee
Baxter Healthcare SA
Baxter International Inc
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 Healthcare SA, Baxter International Inc filed Critical Baxter Healthcare SA
Publication of JP2024546658A publication Critical patent/JP2024546658A/ja
Publication of JP2024546658A5 publication Critical patent/JP2024546658A5/ja
Pending legal-status Critical Current

Links

Images

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
    • A61M1/28—Peritoneal dialysis ; Other peritoneal treatment, e.g. oxygenation
    • A61M1/287—Dialysates therefor
    • 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
    • A61M1/1621—Constructional aspects thereof
    • A61M1/1631—Constructional aspects thereof having non-tubular membranes, e.g. sheets
    • 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
    • A61M1/28—Peritoneal dialysis ; Other peritoneal treatment, e.g. oxygenation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/24—Dialysis ; Membrane extraction
    • B01D61/243—Dialysis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/24—Dialysis ; Membrane extraction
    • B01D61/28—Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/08—Flat membrane modules
    • B01D63/087—Single membrane modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/08—Flat membrane modules
    • B01D63/089—Modules where the membrane is in the form of a bag, membrane cushion or pad
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/75—General characteristics of the apparatus with filters
    • A61M2205/7509—General characteristics of the apparatus with filters for virus
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/75—General characteristics of the apparatus with filters
    • A61M2205/7518—General characteristics of the apparatus with filters bacterial
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/75—General characteristics of the apparatus with filters
    • A61M2205/7527—General characteristics of the apparatus with filters liquophilic, hydrophilic
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/75—General characteristics of the apparatus with filters
    • A61M2205/7536—General characteristics of the apparatus with filters allowing gas passage, but preventing liquid passage, e.g. liquophobic, hydrophobic, water-repellent membranes
    • 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
    • A61M2207/00—Methods of manufacture, assembly or production

Landscapes

  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Emergency Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Supply & Treatment (AREA)
  • External Artificial Organs (AREA)
JP2024533842A 2021-12-17 2022-11-18 膜シートを有する患者ラインフィルタを含む腹膜透析システム Pending JP2024546658A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163291018P 2021-12-17 2021-12-17
US63/291,018 2021-12-17
PCT/US2022/080130 WO2023114610A1 (en) 2021-12-17 2022-11-18 Peritoneal dialysis system including a patient line filter having a membrane sheet

Publications (2)

Publication Number Publication Date
JP2024546658A true JP2024546658A (ja) 2024-12-26
JP2024546658A5 JP2024546658A5 (cg-RX-API-DMAC7.html) 2025-11-06

Family

ID=84602422

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024533842A Pending JP2024546658A (ja) 2021-12-17 2022-11-18 膜シートを有する患者ラインフィルタを含む腹膜透析システム

Country Status (9)

Country Link
US (1) US20250009947A1 (cg-RX-API-DMAC7.html)
EP (1) EP4448044A1 (cg-RX-API-DMAC7.html)
JP (1) JP2024546658A (cg-RX-API-DMAC7.html)
KR (1) KR20240123365A (cg-RX-API-DMAC7.html)
CN (1) CN118302210A (cg-RX-API-DMAC7.html)
AU (1) AU2022413931A1 (cg-RX-API-DMAC7.html)
CA (1) CA3236289A1 (cg-RX-API-DMAC7.html)
MX (1) MX2024007474A (cg-RX-API-DMAC7.html)
WO (1) WO2023114610A1 (cg-RX-API-DMAC7.html)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4311587A (en) * 1979-12-10 1982-01-19 Japan Foundation For Artificial Organs Filter arrangement denying bacteria entry to peritoneum
JPH09327511A (ja) * 1996-06-12 1997-12-22 A S A Sangyo Kk 腹膜透析液の回収・再生方法並びにそのための処理装置及び付属器具
WO2020061166A2 (en) * 2018-09-18 2020-03-26 Baxter International Inc. Peritoneal dialysis patient line with sterilizing filter and drain bypass

Also Published As

Publication number Publication date
CA3236289A1 (en) 2023-06-22
MX2024007474A (es) 2024-07-09
US20250009947A1 (en) 2025-01-09
AU2022413931A1 (en) 2024-05-02
WO2023114610A1 (en) 2023-06-22
KR20240123365A (ko) 2024-08-13
CN118302210A (zh) 2024-07-05
EP4448044A1 (en) 2024-10-23

Similar Documents

Publication Publication Date Title
EP3852835B1 (en) Peritoneal dialysis patient line with sterilizing filter and drain bypass
CN111405915B (zh) 用于在线医疗流体生成的混合
JP2021507729A (ja) 腎治療液の調製及び使い捨て品の殺菌に濃縮液を使用するシステム及び方法
US20250025614A1 (en) Modular flat sheet membrane filter
EP4448045B1 (en) Peritoneal dialysis system having an air return patient line filter
JP2024546658A (ja) 膜シートを有する患者ラインフィルタを含む腹膜透析システム
JP2024546801A (ja) 患者ラインフィルタを有する腹膜透析システム
JP2024546802A (ja) 患者ラインフィルタを有する腹膜透析システム
US20250009950A1 (en) Peritoneal dialysis system including a patient line filter having a tubular membrane
US20250009949A1 (en) Peritoneal dialysis system having a capillary patient line filter
US20250001060A1 (en) Peritoneal dialysis system having a patient line filter

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20251028

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20251028