KR102629919B1 - 혈장을 수집하기 위한 시스템 및 동작 방법 - Google Patents

혈장을 수집하기 위한 시스템 및 동작 방법 Download PDF

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KR102629919B1
KR102629919B1 KR1020207014404A KR20207014404A KR102629919B1 KR 102629919 B1 KR102629919 B1 KR 102629919B1 KR 1020207014404 A KR1020207014404 A KR 1020207014404A KR 20207014404 A KR20207014404 A KR 20207014404A KR 102629919 B1 KR102629919 B1 KR 102629919B1
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South Korea
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plasma
volume
anticoagulant
donor
blood
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Korean (ko)
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KR20200078553A (ko
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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 KR1020247002589A priority Critical patent/KR102826444B1/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
    • A61M1/36—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
    • 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
    • A61M1/34—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
    • 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
    • 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

Landscapes

  • 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)
KR1020207014404A 2017-10-25 2018-10-25 혈장을 수집하기 위한 시스템 및 동작 방법 Active KR102629919B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020247002589A KR102826444B1 (ko) 2017-10-25 2018-10-25 혈장을 수집하기 위한 시스템 및 방법

Applications Claiming Priority (3)

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

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020247002589A Division KR102826444B1 (ko) 2017-10-25 2018-10-25 혈장을 수집하기 위한 시스템 및 방법

Publications (2)

Publication Number Publication Date
KR20200078553A KR20200078553A (ko) 2020-07-01
KR102629919B1 true KR102629919B1 (ko) 2024-01-30

Family

ID=66247057

Family Applications (3)

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

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KR1020257021114A Pending KR20250100783A (ko) 2017-10-25 2018-10-25 혈장을 수집하기 위한 시스템 및 방법

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020247002589A Active KR102826444B1 (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) KR20250100783A (enExample)
CN (2) CN117959513A (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
CN117959513A (zh) * 2017-10-25 2024-05-03 美国血液技术公司 用于收集血浆的系统和方法
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
CN112105403B (zh) 2018-05-21 2022-08-09 汾沃有限公司 用于对血浆采集体积进行优化的系统和方法
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
CN116490230B (zh) * 2020-10-23 2025-02-21 汾沃有限公司 利用远程编程进行血浆采集的系统
CA3206090A1 (en) * 2021-01-22 2022-07-28 Amit J. Patel Systems and methods for plasma collection
US20250195736A1 (en) * 2023-12-18 2025-06-19 Fenwal, Inc. Systems And Methods For Consistent Plasma Anticoagulant Percentage

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020062100A1 (en) * 1999-10-16 2002-05-23 Baxter International Inc. Blood collection systems and methods that derive estimated effects upon the donor's blood volume and hematocrit
JP2002282352A (ja) * 2001-03-26 2002-10-02 Terumo Corp 血液成分採取装置
US20120175313A1 (en) * 2011-01-12 2012-07-12 Barry Jr John W System and method for adjustment of blood separation procedure parameters

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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
CN100478038C (zh) 1999-10-16 2009-04-15 汾沃有限公司 血液处理系统
US20030125881A1 (en) * 2001-11-26 2003-07-03 Ryan Vincent J. Apparatus and method for plasmapheresis
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
JP5723026B2 (ja) * 2010-12-30 2015-05-27 ヘモネティクス・コーポレーションＨａｅｍｏｎｅｔｉｃｓ Ｃｏｒｐｏｒａｔｉｏｎ 血小板を収集し、かつ血漿の返血を予測するためのシステムおよび方法
AU2012264624B2 (en) * 2011-05-27 2016-01-28 Grifols, S.A. Priming anticoagulant line for blood extraction
CN117959513A (zh) 2017-10-25 2024-05-03 美国血液技术公司 用于收集血浆的系统和方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020062100A1 (en) * 1999-10-16 2002-05-23 Baxter International Inc. Blood collection systems and methods that derive estimated effects upon the donor's blood volume and hematocrit
JP2002282352A (ja) * 2001-03-26 2002-10-02 Terumo Corp 血液成分採取装置
US20120175313A1 (en) * 2011-01-12 2012-07-12 Barry Jr John W System and method for adjustment of blood separation procedure parameters

Also Published As

Publication number Publication date
RU2020116822A (ru) 2021-11-25
JP2025038241A (ja) 2025-03-18
KR20250100783A (ko) 2025-07-03
CA3079851A1 (en) 2019-05-02
AU2018355417A1 (en) 2020-05-14
EP3700606A4 (en) 2021-08-04
JP7390287B2 (ja) 2023-12-01
WO2019084278A1 (en) 2019-05-02
JP2023154074A (ja) 2023-10-18
KR20200078553A (ko) 2020-07-01
SA520411828B1 (ar) 2024-03-05
KR20240017096A (ko) 2024-02-06
AU2018355417B2 (en) 2024-10-31
KR102826444B1 (ko) 2025-06-30
JP7767363B2 (ja) 2025-11-11
JP2021500950A (ja) 2021-01-14
CN111465421B (zh) 2024-03-08
CN111465421A (zh) 2020-07-28
EP3700606A1 (en) 2020-09-02
AU2025200662A1 (en) 2025-02-20
RU2020116822A3 (enExample) 2021-11-25
CN117959513A (zh) 2024-05-03

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