BR112021017249A2 - Dispositivo oxigenador - Google Patents

Dispositivo oxigenador

Info

Publication number
BR112021017249A2
BR112021017249A2 BR112021017249A BR112021017249A BR112021017249A2 BR 112021017249 A2 BR112021017249 A2 BR 112021017249A2 BR 112021017249 A BR112021017249 A BR 112021017249A BR 112021017249 A BR112021017249 A BR 112021017249A BR 112021017249 A2 BR112021017249 A2 BR 112021017249A2
Authority
BR
Brazil
Prior art keywords
oxygenating
basin
perfusate solution
piping
tubing
Prior art date
Application number
BR112021017249A
Other languages
English (en)
Inventor
K Wu Alan
P Steinman Christopher
David Pettinato
Original Assignee
Lifeline Scient 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 Lifeline Scient Inc filed Critical Lifeline Scient Inc
Publication of BR112021017249A2 publication Critical patent/BR112021017249A2/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N1/00—Preservation of bodies of humans or animals, or parts thereof
    • A01N1/02—Preservation of living parts
    • A01N1/0236—Mechanical aspects
    • A01N1/0242—Apparatuses, i.e. devices used in the process of preservation of living parts, such as pumps, refrigeration devices or any other devices featuring moving parts and/or temperature controlling components
    • A01N1/0247—Apparatuses, i.e. devices used in the process of preservation of living parts, such as pumps, refrigeration devices or any other devices featuring moving parts and/or temperature controlling components for perfusion, i.e. for circulating fluid through organs, blood vessels or other living parts
    • 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/30—Medical purposes thereof other than the enhancement of the cardiac output
    • A61M60/31—Medical purposes thereof other than the enhancement of the cardiac output for enhancement of in vivo organ perfusion, e.g. retroperfusion
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N1/00—Preservation of bodies of humans or animals, or parts thereof
    • A01N1/02—Preservation of living parts
    • A01N1/0205—Chemical aspects
    • A01N1/021—Preservation or perfusion media, liquids, solids or gases used in the preservation of cells, tissue, organs or bodily fluids
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Thermal Sciences (AREA)
  • Dentistry (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Optics & Photonics (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • External Artificial Organs (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

dispositivo oxigenador. é revelado um dispositivo oxigenador para oxigenar uma solução de perfusato a ser perfundida através de um órgão ou tecido. o dispositivo inclui uma entrada (160) configurada para receber oxigênio de um suprimento de oxigênio; e tubulação conectada à entrada, a tubulação incluindo uma pluralidade de orifícios pelos quais o oxigênio recebido pode sair da tubulação. a tubulação pode ser presa na posi-ção abaixo de uma porção superior (120) do dispositivo oxigenador por uma pluralidade de suportes (170), em que a porção superior pode ser dimensionada para corresponder com uma bacia de um aparelho de perfusão de órgão, permitindo que o dispositivo oxigenador constitua uma tampa para essa bacia. o dispositivo oxigenador permite oxigenar rapidamente uma solução de perfusato e funciona com circuitos de perfusão existentes. também é revelado um método de oxigenação de uma solução de perfusato, em que o dispositivo oxigenador é colocado na bacia, de modo que a tubulação e os orifícios nela fiquem submersos dentro de um banho da solução do perfusato dentro da bacia.
BR112021017249A 2019-03-14 2020-03-06 Dispositivo oxigenador BR112021017249A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/353,188 US20200288701A1 (en) 2019-03-14 2019-03-14 Oxygenator device
PCT/US2020/021391 WO2020185559A1 (en) 2019-03-14 2020-03-06 Oxygenator device

Publications (1)

Publication Number Publication Date
BR112021017249A2 true BR112021017249A2 (pt) 2021-11-09

Family

ID=70110367

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021017249A BR112021017249A2 (pt) 2019-03-14 2020-03-06 Dispositivo oxigenador

Country Status (8)

Country Link
US (1) US20200288701A1 (pt)
EP (1) EP3937632A1 (pt)
JP (1) JP2022525874A (pt)
CN (1) CN113556938B (pt)
AU (1) AU2020238826A1 (pt)
BR (1) BR112021017249A2 (pt)
CA (1) CA3131612A1 (pt)
WO (1) WO2020185559A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD914904S1 (en) * 2019-03-14 2021-03-30 Lifeline Scientific, Inc. Oxygenator device
WO2021050557A1 (en) * 2019-09-13 2021-03-18 Lifeline Scientific, Inc. Organ container with oxygenation option

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003272629A1 (en) * 2002-09-18 2004-04-08 Lifeblood Medical Inc. Organ preservation and transportation apparatus and method
US9320269B2 (en) * 2009-09-25 2016-04-26 John Brassil Organ preservation system
US10602740B2 (en) * 2012-07-10 2020-03-31 Lifeline Scientific, Inc. Organ perfusion apparatus with downstream flow control
US11439143B2 (en) * 2012-07-10 2022-09-13 Lifeline Scientific, Inc. Temperature sensing in organ preservation apparatus
US20140017666A1 (en) * 2012-07-10 2014-01-16 Lifeline Scientific, Inc. Filtration in organ perfusion apparatus
US9357767B2 (en) 2012-07-10 2016-06-07 Lifeline Scientific, Inc. Organ transporter
US9402389B2 (en) * 2012-07-10 2016-08-02 Lifeline Scientific, Inc. Organ transport apparatus with sample compartments
US9357766B2 (en) * 2012-07-10 2016-06-07 Lifeline Scientific, Inc. Organ transport apparatus with a document compartment and a tamper evident seal
EP3107642B1 (en) * 2014-02-17 2019-12-25 Humanity Life Extension LLC Systems and methods for treating blood
JP7236395B2 (ja) * 2017-04-28 2023-03-09 ライフライン サイエンティフィック インコーポレイテッド 補助酸素供給システムを備えた臓器搬送器
CN109380213A (zh) * 2018-11-28 2019-02-26 西安交通大学医学院第附属医院 一种离体动物脏器灌注装置

Also Published As

Publication number Publication date
CN113556938A (zh) 2021-10-26
AU2020238826A1 (en) 2021-09-23
EP3937632A1 (en) 2022-01-19
US20200288701A1 (en) 2020-09-17
CA3131612A1 (en) 2020-09-17
WO2020185559A1 (en) 2020-09-17
CN113556938B (zh) 2023-03-17
JP2022525874A (ja) 2022-05-20

Similar Documents

Publication Publication Date Title
BR112021017249A2 (pt) Dispositivo oxigenador
CL2015002747A1 (es) Metodo para la oxigenacion extracorporea de un sujeto; y aparato de incubacion.
US20070009881A1 (en) Perfusion circuit
GB2489188B (en) Integrated perfusion device
PE20220922A1 (es) Afinacion quimica selectiva de pequenas burbujas en vidrio
BR112022004154A2 (pt) Recipiente de órgãos com opção de oxigenação
DE102013018444A1 (de) Vorrichtung mit einer Fluidpumpe, mindestens zwei Bauchdeckenzugängen und Fluidpumpe und Bauchdecke verbindenden Schläuchen
WO2019159051A3 (en) Using thermochromic ink for blood simulation in medical training
DE602006003971D1 (de) System zur Überwachung der extrakorporalen Zirkulation und der Infusion von medizinischen Flüssigkeiten während kardiopulmonaler Bypass-Operationen
O'Reilly et al. Maintaining surgical skills for military general surgery: the potential role for multivisceral organ retrieval in military general surgery training and practice
NO20180928A1 (no) System for sjøvannssirkulasjon i fiskeoppdrettsanlegg
Guenthart et al. Cannulation strategies in ex vivo lung perfusion
de Oliveira MUDANÇA DE HORIZONTE: DIETMAR KAMPER, UM HEREGE NA CRUZADA DO IMAGINÁRIO.
CHENG et al. Evaluation of the effectiveness of integrated pediatric training course of extracorporeal membrane oxygenation based on simulation teaching
Wong ECMO Remains a Major Part of Our Scope of Practice
Ramnarine et al. Cardiac surgery take-away kit
CO2022003302A1 (es) Dispositivo de redireccionamiento de flujo sanguíneo en arterias renales
SE1150131A1 (sv) Metod och anordning för biologisk rening av avlopp i en slamavskiljare
Lin et al. Increasing the Accuracy of Extracorporeal Membrane Oxygenation Critical Event Management in the Medical Intensive Care Unit
Butt et al. Extracorporeal Circulation and Venous Hemodynamics: A Literature Review on Physiological Foundations to Clinical Applications
CO2022012633A1 (es) Sistema para cría de peces escalonado
ZHAO et al. Research progresses in donation related vasovagal reaction
Sato et al. In vitro evaluation of a newly developed implantable artificial lung.
M Zangrillo A et al. How to obtain severe hypoglycemia without causing brain or cardiac damage
Lei et al. Effect of acute renal injury on short-term prognosis after heart transplantation