KR102826444B1 - 혈장을 수집하기 위한 시스템 및 방법 - Google Patents

혈장을 수집하기 위한 시스템 및 방법 Download PDF

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Publication number
KR102826444B1
KR102826444B1 KR1020247002589A KR20247002589A KR102826444B1 KR 102826444 B1 KR102826444 B1 KR 102826444B1 KR 1020247002589 A KR1020247002589 A KR 1020247002589A KR 20247002589 A KR20247002589 A KR 20247002589A KR 102826444 B1 KR102826444 B1 KR 102826444B1
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South Korea
Prior art keywords
plasma
volume
donor
collected
blood
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KR1020247002589A
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English (en)
Korean (ko)
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KR20240017096A (ko
Inventor
마이클 라구사
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해모네틱스 코포레이션
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Priority claimed from US15/793,339 external-priority patent/US10792416B2/en
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Priority to KR1020257021114A priority Critical patent/KR20250100783A/ko
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    • 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
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • A61M1/3496—Plasmapheresis; Leucopheresis; Lymphopheresis
    • 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
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3607—Regulation parameters
    • A61M1/3609—Physical characteristics of the blood, e.g. haematocrit, urea
    • 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
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3672—Means preventing coagulation
    • 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
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3693—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits using separation based on different densities of components, e.g. centrifuging
    • 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
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/38—Removing constituents from donor blood and storing or returning remainder to body, e.g. for transfusion
    • A61M1/382—Optimisation of blood component yield
    • A61M1/385—Optimisation of blood component yield taking into account of the patient characteristics
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/04—Liquids
    • A61M2202/0413—Blood
    • A61M2202/0415—Plasma
    • 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
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3306—Optical measuring means
    • 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
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3379—Masses, volumes, levels of fluids in reservoirs, flow rates
    • 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
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3379—Masses, volumes, levels of fluids in reservoirs, flow rates
    • A61M2205/3393—Masses, volumes, levels of fluids in reservoirs, flow rates by weighing the reservoir
    • 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
    • A61M2205/50—General characteristics of the apparatus with microprocessors or computers
    • A61M2205/502—User interfaces, e.g. screens or keyboards
    • A61M2205/505—Touch-screens; Virtual keyboard or keypads; Virtual buttons; Soft keys; Mouse touches
    • 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
    • A61M2230/00—Measuring parameters of the user
    • A61M2230/20—Blood composition characteristics
    • A61M2230/207—Blood composition characteristics hematocrit

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  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • External Artificial Organs (AREA)
KR1020247002589A 2017-10-25 2018-10-25 혈장을 수집하기 위한 시스템 및 방법 Active KR102826444B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020257021114A KR20250100783A (ko) 2017-10-25 2018-10-25 혈장을 수집하기 위한 시스템 및 방법

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US15/793,339 US10792416B2 (en) 2017-05-30 2017-10-25 System and method for collecting plasma
US15/793,339 2017-10-25
PCT/US2018/057528 WO2019084278A1 (en) 2017-10-25 2018-10-25 PLASMA COLLECTION SYSTEM AND METHOD
KR1020207014404A KR102629919B1 (ko) 2017-10-25 2018-10-25 혈장을 수집하기 위한 시스템 및 동작 방법

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020207014404A Division KR102629919B1 (ko) 2017-10-25 2018-10-25 혈장을 수집하기 위한 시스템 및 동작 방법

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020257021114A Division KR20250100783A (ko) 2017-10-25 2018-10-25 혈장을 수집하기 위한 시스템 및 방법

Publications (2)

Publication Number Publication Date
KR20240017096A KR20240017096A (ko) 2024-02-06
KR102826444B1 true KR102826444B1 (ko) 2025-06-30

Family

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Family Applications (3)

Application Number Title Priority Date Filing Date
KR1020207014404A Active KR102629919B1 (ko) 2017-10-25 2018-10-25 혈장을 수집하기 위한 시스템 및 동작 방법
KR1020247002589A Active KR102826444B1 (ko) 2017-10-25 2018-10-25 혈장을 수집하기 위한 시스템 및 방법
KR1020257021114A Pending KR20250100783A (ko) 2017-10-25 2018-10-25 혈장을 수집하기 위한 시스템 및 방법

Family Applications Before (1)

Application Number Title Priority Date Filing Date
KR1020207014404A Active KR102629919B1 (ko) 2017-10-25 2018-10-25 혈장을 수집하기 위한 시스템 및 동작 방법

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020257021114A Pending KR20250100783A (ko) 2017-10-25 2018-10-25 혈장을 수집하기 위한 시스템 및 방법

Country Status (8)

Country Link
EP (1) EP3700606A4 (enExample)
JP (3) JP7390287B2 (enExample)
KR (3) KR102629919B1 (enExample)
CN (2) CN111465421B (enExample)
AU (2) AU2018355417B2 (enExample)
CA (1) CA3079851A1 (enExample)
SA (1) SA520411828B1 (enExample)
WO (1) WO2019084278A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11386993B2 (en) 2011-05-18 2022-07-12 Fenwal, Inc. Plasma collection with remote programming
US10758652B2 (en) 2017-05-30 2020-09-01 Haemonetics Corporation System and method for collecting plasma
US10792416B2 (en) 2017-05-30 2020-10-06 Haemonetics Corporation System and method for collecting plasma
KR102629919B1 (ko) * 2017-10-25 2024-01-30 해모네틱스 코포레이션 혈장을 수집하기 위한 시스템 및 동작 방법
US11412967B2 (en) 2018-05-21 2022-08-16 Fenwal, Inc. Systems and methods for plasma collection
US12033750B2 (en) 2018-05-21 2024-07-09 Fenwal, Inc. Plasma collection
EP3621674B1 (en) * 2018-05-21 2021-09-15 Fenwal, Inc. Systems for optimization of plasma collection volumes
CN111999488A (zh) * 2019-05-11 2020-11-27 南京岚煜生物科技有限公司 一种便于全血检测的定量的方法
CN111529791B (zh) * 2020-05-08 2022-11-29 四川天府亨特生命科技有限公司 可减少采集血浆中白细胞混入量的方法及血浆采集系统
JP7432799B2 (ja) * 2020-10-23 2024-02-16 フェンウォール、インコーポレイテッド リモートプログラミングによる血漿収集
WO2022159132A1 (en) * 2021-01-22 2022-07-28 Fenwal, Inc. Systems and methods for plasma collection
JP2025097310A (ja) * 2023-12-18 2025-06-30 フェンウォール、インコーポレイテッド 血漿抗凝固剤濃度を一定に保つためのシステムと方法

Citations (4)

* Cited by examiner, † Cited by third party
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JP2002282352A (ja) * 2001-03-26 2002-10-02 Terumo Corp 血液成分採取装置
JP2003516175A (ja) 1999-10-16 2003-05-13 バクスター・インターナショナル・インコーポレイテッド 全血から赤血球、血小板および血漿を得るための自動収集システムおよび方法
US20030125881A1 (en) * 2001-11-26 2003-07-03 Ryan Vincent J. Apparatus and method for plasmapheresis
JP2021500950A (ja) 2017-10-25 2021-01-14 ヘモネティクス・コーポレーションＨａｅｍｏｎｅｔｉｃｓ Ｃｏｒｐｏｒａｔｉｏｎ 血漿を収集するためのシステムおよび方法

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US5681273A (en) * 1991-12-23 1997-10-28 Baxter International Inc. Systems and methods for predicting blood processing parameters
US6319471B1 (en) * 1992-07-10 2001-11-20 Gambro, Inc. Apparatus for producing blood component products
US6200287B1 (en) * 1997-09-05 2001-03-13 Gambro, Inc. Extracorporeal blood processing methods and apparatus
US6348156B1 (en) 1999-09-03 2002-02-19 Baxter International Inc. Blood processing systems and methods with sensors to detect contamination due to presence of cellular components or dilution due to presence of plasma
US6730054B2 (en) * 1999-10-16 2004-05-04 Baxter International Inc. Blood collection systems and methods that derive estimated effects upon the donor's blood volume and hematocrit
US20060226086A1 (en) 2005-04-08 2006-10-12 Robinson Thomas C Centrifuge for blood processing systems
US8834402B2 (en) * 2009-03-12 2014-09-16 Haemonetics Corporation System and method for the re-anticoagulation of platelet rich plasma
WO2012091720A1 (en) * 2010-12-30 2012-07-05 Haemonetics Corporation System and method for collecting platelets and anticipating plasma return
US8852140B2 (en) * 2011-01-12 2014-10-07 Fenwal, Inc. System and method for adjustment of blood separation procedure parameters
HUE033095T2 (en) * 2011-05-27 2017-11-28 Grifols Sa Blood-clotting cable for blood withdrawal

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003516175A (ja) 1999-10-16 2003-05-13 バクスター・インターナショナル・インコーポレイテッド 全血から赤血球、血小板および血漿を得るための自動収集システムおよび方法
JP2002282352A (ja) * 2001-03-26 2002-10-02 Terumo Corp 血液成分採取装置
US20030125881A1 (en) * 2001-11-26 2003-07-03 Ryan Vincent J. Apparatus and method for plasmapheresis
JP2021500950A (ja) 2017-10-25 2021-01-14 ヘモネティクス・コーポレーションＨａｅｍｏｎｅｔｉｃｓ Ｃｏｒｐｏｒａｔｉｏｎ 血漿を収集するためのシステムおよび方法

Also Published As

Publication number Publication date
KR20250100783A (ko) 2025-07-03
KR20200078553A (ko) 2020-07-01
EP3700606A1 (en) 2020-09-02
CN117959513A (zh) 2024-05-03
CA3079851A1 (en) 2019-05-02
AU2018355417A1 (en) 2020-05-14
JP2025038241A (ja) 2025-03-18
CN111465421B (zh) 2024-03-08
AU2018355417B2 (en) 2024-10-31
WO2019084278A1 (en) 2019-05-02
JP7390287B2 (ja) 2023-12-01
AU2025200662A1 (en) 2025-02-20
CN111465421A (zh) 2020-07-28
JP2023154074A (ja) 2023-10-18
EP3700606A4 (en) 2021-08-04
KR102629919B1 (ko) 2024-01-30
RU2020116822A (ru) 2021-11-25
RU2020116822A3 (enExample) 2021-11-25
JP7767363B2 (ja) 2025-11-11
KR20240017096A (ko) 2024-02-06
SA520411828B1 (ar) 2024-03-05
JP2021500950A (ja) 2021-01-14

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