SA520411828B1 - نظام وطريقة لجمع البلازما - Google Patents

نظام وطريقة لجمع البلازما

Info

Publication number
SA520411828B1
SA520411828B1 SA520411828A SA520411828A SA520411828B1 SA 520411828 B1 SA520411828 B1 SA 520411828B1 SA 520411828 A SA520411828 A SA 520411828A SA 520411828 A SA520411828 A SA 520411828A SA 520411828 B1 SA520411828 B1 SA 520411828B1
Authority
SA
Saudi Arabia
Prior art keywords
plasma
volume
anticoagulant
blood
donor
Prior art date
Application number
SA520411828A
Other languages
Arabic (ar)
English (en)
Inventor
راجوسا مايكل
Original Assignee
هايمونتكس كوربوريشن
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
Priority claimed from US15/793,339 external-priority patent/US10792416B2/en
Application filed by هايمونتكس كوربوريشن filed Critical هايمونتكس كوربوريشن
Publication of SA520411828B1 publication Critical patent/SA520411828B1/ar

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
    • A61M1/36—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
    • 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
    • A61M1/38—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

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)
SA520411828A 2017-10-25 2020-04-23 نظام وطريقة لجمع البلازما SA520411828B1 (ar)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/793,339 US10792416B2 (en) 2017-05-30 2017-10-25 System and method for collecting plasma

Publications (1)

Publication Number Publication Date
SA520411828B1 true SA520411828B1 (ar) 2024-03-05

Family

ID=66247057

Family Applications (1)

Application Number Title Priority Date Filing Date
SA520411828A SA520411828B1 (ar) 2017-10-25 2020-04-23 نظام وطريقة لجمع البلازما

Country Status (8)

Country Link
EP (1) EP3700606A4 (enExample)
JP (3) JP7390287B2 (enExample)
KR (3) KR102826444B1 (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 (14)

* 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
US10792416B2 (en) 2017-05-30 2020-10-06 Haemonetics Corporation System and method for collecting plasma
US10758652B2 (en) 2017-05-30 2020-09-01 Haemonetics Corporation System and method for collecting plasma
CN111465421B (zh) * 2017-10-25 2024-03-08 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
KR102345761B1 (ko) * 2018-05-21 2022-01-03 펜월, 인크. 혈장 수집 체적의 최적화를 위한 시스템
US12033750B2 (en) 2018-05-21 2024-07-09 Fenwal, Inc. Plasma collection
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
WO2022086623A1 (en) * 2020-10-23 2022-04-28 Fenwal, Inc. Plasma collection with remote programming
WO2022159132A1 (en) * 2021-01-22 2022-07-28 Fenwal, Inc. Systems and methods for plasma collection
EP4392089A4 (en) * 2021-08-25 2025-07-02 Fenwal Inc PLASMA COLLECTION BASED ON DONOR EXTRACELLULAR FLUID
CN117225583B (zh) * 2023-10-27 2026-03-17 中国矿业大学 一种超重力分选方法
US20250195736A1 (en) * 2023-12-18 2025-06-19 Fenwal, Inc. Systems And Methods For Consistent Plasma Anticoagulant Percentage

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US5637082A (en) * 1996-02-22 1997-06-10 Haemonetics Corporation Adaptive apheresis apparatus
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
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
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
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
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
EP2658596B1 (en) * 2010-12-30 2020-11-18 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
EP2716310B1 (en) * 2011-05-27 2017-02-01 Grifols, S.A. Priming anticoagulant line for blood extraction
CN111465421B (zh) * 2017-10-25 2024-03-08 美国血液技术公司 用于收集血浆的系统和方法

Also Published As

Publication number Publication date
KR102826444B1 (ko) 2025-06-30
EP3700606A1 (en) 2020-09-02
CN111465421A (zh) 2020-07-28
KR20250100783A (ko) 2025-07-03
AU2025200662A1 (en) 2025-02-20
JP2023154074A (ja) 2023-10-18
AU2018355417B2 (en) 2024-10-31
EP3700606A4 (en) 2021-08-04
AU2018355417A1 (en) 2020-05-14
JP2025038241A (ja) 2025-03-18
CA3079851A1 (en) 2019-05-02
WO2019084278A1 (en) 2019-05-02
RU2020116822A3 (enExample) 2021-11-25
JP7767363B2 (ja) 2025-11-11
CN117959513A (zh) 2024-05-03
KR20200078553A (ko) 2020-07-01
KR20240017096A (ko) 2024-02-06
KR102629919B1 (ko) 2024-01-30
JP2021500950A (ja) 2021-01-14
JP7390287B2 (ja) 2023-12-01
RU2020116822A (ru) 2021-11-25
CN111465421B (zh) 2024-03-08

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