BRPI0417931A - método e aparelho para coletar e processar sangue - Google Patents

método e aparelho para coletar e processar sangue

Info

Publication number
BRPI0417931A
BRPI0417931A BRPI0417931-5A BRPI0417931A BRPI0417931A BR PI0417931 A BRPI0417931 A BR PI0417931A BR PI0417931 A BRPI0417931 A BR PI0417931A BR PI0417931 A BRPI0417931 A BR PI0417931A
Authority
BR
Brazil
Prior art keywords
blood
fluid circuit
source
collecting
disposable
Prior art date
Application number
BRPI0417931-5A
Other languages
English (en)
Inventor
Kyungyoon Min
Richard I Brown
Original Assignee
Baxter Int
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 filed Critical Baxter Int
Publication of BRPI0417931A publication Critical patent/BRPI0417931A/pt

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
    • A61M1/02—Blood transfusion apparatus
    • 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
    • A61M1/02—Blood transfusion apparatus
    • A61M1/0209—Multiple bag systems for separating or storing blood components
    • 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
    • A61M1/02—Blood transfusion apparatus
    • A61M1/0272—Apparatus for treatment of blood or blood constituents prior to or for conservation, e.g. freezing, drying or 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
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/30—Single needle dialysis ; Reciprocating systems, alternately withdrawing blood from and returning it to the patient, e.g. single-lumen-needle dialysis or single needle systems for hemofiltration or pheresis
    • A61M1/301—Details
    • A61M1/302—Details having a reservoir for withdrawn untreated blood
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Urology & Nephrology (AREA)
  • Cardiology (AREA)
  • Emergency Medicine (AREA)
  • External Artificial Organs (AREA)

Abstract

"MéTODO E APARELHO PARA COLETAR E PROCESSAR SANGUE". A presente invenção refere-se a um método e aparelho para coletar e separar o sangue integral em um ou mais componentes. Um circuito de fluido de separação de sangue descartável (4) está provido o qual está adaptado para cooperar com um controlador de separação reutilizável. O circuito de fluido inclui um percurso de fluxo de fluido (6) para comunicação com uma fonte de sangue e uma câmara de coletamento inicial em comunicação de fluido com o percurso de fluxo de fluido. O percurso de fluxo de fluido está conectado a uma fonte de sangue, e uma quantidade de sangue integral é coletada da fonte no recipiente de coletamento inicial. A fonte é então desconectada do circuito de fluido descartável. O circuito de fluido descartável é montado em associação com o controlador reutilizável (2) e o sangue coletado é processado através do conjunto de circuito de fluido descartável para separá-lo nos componentes desejados.
BRPI0417931-5A 2003-12-23 2004-12-15 método e aparelho para coletar e processar sangue BRPI0417931A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US53231003P 2003-12-23 2003-12-23
US10/826,420 US7708710B2 (en) 2003-12-23 2004-04-16 Method and apparatus for collecting and processing blood
PCT/US2004/042031 WO2005065740A1 (en) 2003-12-23 2004-12-15 Method and apparatus for collecting and processing blood

Publications (1)

Publication Number Publication Date
BRPI0417931A true BRPI0417931A (pt) 2007-04-17

Family

ID=34681686

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0417931-5A BRPI0417931A (pt) 2003-12-23 2004-12-15 método e aparelho para coletar e processar sangue

Country Status (8)

Country Link
US (1) US7708710B2 (pt)
JP (1) JP2007516043A (pt)
KR (1) KR20060130592A (pt)
AR (1) AR047781A1 (pt)
AU (1) AU2004311994A1 (pt)
BR (1) BRPI0417931A (pt)
CA (1) CA2547903A1 (pt)
WO (1) WO2005065740A1 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103007367B (zh) * 2006-11-08 2016-01-20 美国血液技术公司 一次性套件、血液收集系统以及血液收集方法
US20090211962A1 (en) * 2008-02-27 2009-08-27 Kyungyoon Min Processing chambers for use with apheresis devices
US8685258B2 (en) 2008-02-27 2014-04-01 Fenwal, Inc. Systems and methods for conveying multiple blood components to a recipient
US8075468B2 (en) 2008-02-27 2011-12-13 Fenwal, Inc. Systems and methods for mid-processing calculation of blood composition
US8871434B2 (en) * 2008-03-21 2014-10-28 Fenwal, Inc. Red blood cell storage medium for extended storage
US8968992B2 (en) * 2008-03-21 2015-03-03 Fenwal, Inc. Red blood cell storage medium for extended storage
US20110086752A1 (en) * 2009-10-08 2011-04-14 Brierton Mark J Dynamically balanced chamber for centrifugal separation of blood
US11864553B2 (en) 2009-10-23 2024-01-09 Fenwal, Inc. Methods and systems for providing red blood cell products with reduced plasma
US9034280B2 (en) 2009-12-16 2015-05-19 General Electric Corporation High-throughput methods and systems for processing biological materials
US8852140B2 (en) 2011-01-12 2014-10-07 Fenwal, Inc. System and method for adjustment of blood separation procedure parameters
AU2012242802B2 (en) 2011-04-12 2017-04-20 Applied Science, Inc. Systems and methods for managing blood donations
US9327296B2 (en) 2012-01-27 2016-05-03 Fenwal, Inc. Fluid separation chambers for fluid processing systems
US9302041B2 (en) * 2013-03-15 2016-04-05 Haemonetics Corporation Blood-donation system
US9821110B2 (en) 2013-10-10 2017-11-21 Fenwal, Inc. Systems and methods for minimizing loss of cellular components during apheresis
AU2015266570B2 (en) 2014-05-30 2020-02-27 Applied Science, Inc. Systems and methods for managing blood donations
US10207044B2 (en) 2015-07-29 2019-02-19 Fenwal, Inc. Five-port blood separation chamber and methods of using the same
JP6821602B2 (ja) * 2016-01-29 2021-01-27 テルモ株式会社 医療用バッグハンガー及び採血機器パッケージ
CN112495596B (zh) 2019-09-16 2022-07-26 汾沃有限公司 用于血液成分的分离和收集的算法的动态调整

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US11452A (en) * 1854-08-01 Improvement in harrows
UST955355I4 (pt) * 1959-06-24 1900-01-01
US3489145A (en) * 1966-08-08 1970-01-13 Surgeon General Of The Public Method and apparatus for continuous separation of blood in vivo
US4402680A (en) * 1981-07-09 1983-09-06 Haemonetics Corporation Apparatus and method for separating fluid into components thereof
US4596657A (en) * 1982-06-04 1986-06-24 Miles Laboratories, Inc. Blood bag system with integral filtering means
US5076911A (en) * 1987-01-30 1991-12-31 Baxter International Inc. Centrifugation chamber having an interface detection surface
US4834890A (en) * 1987-01-30 1989-05-30 Baxter International Inc. Centrifugation pheresis system
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JP3196838B2 (ja) * 1998-09-11 2001-08-06 ヘモネティクス・コーポレーション アフェレーシス装置及び血液製剤の製造方法
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Also Published As

Publication number Publication date
US20050137516A1 (en) 2005-06-23
WO2005065740A1 (en) 2005-07-21
CA2547903A1 (en) 2005-07-21
KR20060130592A (ko) 2006-12-19
AU2004311994A1 (en) 2005-07-21
AR047781A1 (es) 2006-02-22
JP2007516043A (ja) 2007-06-21
US7708710B2 (en) 2010-05-04

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012.