BRPI0509574A - aparelho para o resfriamento do cérebro e aparelho para a injeção de lìquido no aparelho de resfriamento do cérebro - Google Patents

aparelho para o resfriamento do cérebro e aparelho para a injeção de lìquido no aparelho de resfriamento do cérebro

Info

Publication number
BRPI0509574A
BRPI0509574A BRPI0509574-3A BRPI0509574A BRPI0509574A BR PI0509574 A BRPI0509574 A BR PI0509574A BR PI0509574 A BRPI0509574 A BR PI0509574A BR PI0509574 A BRPI0509574 A BR PI0509574A
Authority
BR
Brazil
Prior art keywords
brain cooling
pharyngeal
liquid
brain
organism
Prior art date
Application number
BRPI0509574-3A
Other languages
English (en)
Inventor
Yoshimasa Takeda
Kiyoshi Morita
Original Assignee
Univ Okayama Nat Univ Corp
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 Univ Okayama Nat Univ Corp filed Critical Univ Okayama Nat Univ Corp
Publication of BRPI0509574A publication Critical patent/BRPI0509574A/pt
Publication of BRPI0509574B1 publication Critical patent/BRPI0509574B1/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/12—Devices for heating or cooling internal body cavities
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • A61M16/0402—Special features for tracheal tubes not otherwise provided for
    • A61M16/0409—Special features for tracheal tubes not otherwise provided for with mean for closing the oesophagus
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • A61M16/0434—Cuffs
    • A61M16/0436—Special fillings therefor
    • A61M16/0438—Liquid-filled
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F2007/0001—Body part
    • A61F2007/0002—Head or parts thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F2007/0054—Heating or cooling appliances for medical or therapeutic treatment of the human body with a closed fluid circuit, e.g. hot water
    • A61F2007/0056—Heating or cooling appliances for medical or therapeutic treatment of the human body with a closed fluid circuit, e.g. hot water for cooling
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • A61M16/0461—Nasoendotracheal tubes

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Emergency Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Vascular Medicine (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • External Artificial Organs (AREA)

Abstract

APARELHO PARA O RESFRIAMENTO DO CéREBRO E APARELHO PARA A INJEçãO DE LìQUIDO NO APARELHO DE RESFRIAMENTO DO CéREBRO. Trata-se de um aparelho para o resfriamento do cérebro que é capaz de resfriar o cérebro adequadamente até o seu tecido sub cortical, em um curto período de tempo. Esse aparelho de resfriamento do cérebro inclui: um corpo de tubo que pode manter um respiradouro na rota respiratória de um organismo de um corpo vivo; um punho faríngeo que está proporcionado na parte periférica desse corpo de tubo e que pode armazenar um líquido refrigerante; e uma parte de injeção e de descarga que pode injetar e descarregar um líquido no e do punho faríngeo, no qual o punho faríngeo é flexível o suficiente para inflar e desinflar quando um líquido é injetado e descarregado, e quando um líquido é injetado em um estado onde um respiradouro na rota respiratória de um organismo de um corpo vivo é mantido pelo corpo de tudo, o punho faríngeo inflado adere hermeticamente na parte faríngea do organismo de um corpo vivo.
BRPI0509574-3A 2004-03-31 2005-03-03 Brain cooling apparatus BRPI0509574B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004102719A JP3702295B1 (ja) 2004-03-31 2004-03-31 脳の冷却装置及びこれに用いる流体注入装置
JP2004-102719 2004-03-31
PCT/JP2005/003636 WO2005097016A1 (ja) 2004-03-31 2005-03-03 脳の冷却装置及びこれに用いる流体注入装置

Publications (2)

Publication Number Publication Date
BRPI0509574A true BRPI0509574A (pt) 2007-10-09
BRPI0509574B1 BRPI0509574B1 (pt) 2017-09-12

Family

ID=35124799

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0509574-3A BRPI0509574B1 (pt) 2004-03-31 2005-03-03 Brain cooling apparatus

Country Status (8)

Country Link
US (1) US8522786B2 (pt)
EP (1) EP1731118B1 (pt)
JP (1) JP3702295B1 (pt)
CN (1) CN100486548C (pt)
BR (1) BRPI0509574B1 (pt)
CA (1) CA2561589C (pt)
ES (1) ES2375287T3 (pt)
WO (1) WO2005097016A1 (pt)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9358150B2 (en) 2005-05-13 2016-06-07 Benechill, Inc. Methods and devices for non-invasive cerebral and systemic cooling alternating liquid mist/gas for induction and gas for maintenance
US7824436B2 (en) * 2005-05-13 2010-11-02 Benechill, Inc. Methods and devices for non-invasive cerebral and systemic cooling
US8721699B2 (en) 2005-05-13 2014-05-13 Benechill, Inc. Methods and devices for non-invasive cerebral and systemic cooling
US20090326621A1 (en) * 2005-05-24 2009-12-31 Rizk El-Galley Surgical delivery devices and methods
JP4658758B2 (ja) 2005-09-16 2011-03-23 国立大学法人 岡山大学 脳の冷却用具及びこれを備えた脳の冷却装置
WO2008094509A1 (en) * 2007-01-26 2008-08-07 William Cook Europe Aps Apparatus and method for cooling the brain using a liquid
EP2716266B1 (en) * 2008-01-25 2019-01-02 Neurosave, Inc. Rapid cooling of body and/or brain by irrigating aerodigestive tract with cooling liquid
WO2010054249A1 (en) * 2008-11-07 2010-05-14 Benechill, Inc. Methods of nasopharyngeal cooling for augmenting coronary perfusion pressure
US8157767B2 (en) 2009-06-19 2012-04-17 Benechill, Inc. Devices for cooling the nasal cavity
KR20120070559A (ko) * 2009-07-06 2012-06-29 우메데이스 리미티드 인공 기도
JP5468414B2 (ja) * 2010-02-22 2014-04-09 国立大学法人 岡山大学 脳冷却装置及びこれに適した脳冷却用具
AU2011232831A1 (en) * 2010-03-28 2012-10-18 Kimberly Cull Treating medical conditions in body cavities
EP2716319B1 (en) * 2011-05-31 2020-04-22 National University Corporation Okayama University Laryngeal mask
CN103826689B (zh) 2011-07-25 2016-04-13 纳鲁萨夫有限公司 用于选择性脑部冷却的非侵入性系统、装置和方法
CA144804S (en) * 2011-09-07 2012-12-20 Laryngeal Mask Co Ltd Laryngeal mask
USD716937S1 (en) 2011-10-18 2014-11-04 The Laryngeal Mask Company Limited Laryngeal mask airway device
WO2015038870A1 (en) * 2013-09-12 2015-03-19 Mayo Foundation For Medical Education And Research Insulated endotracheal devices and systems for transpulmonary thermal transfer
EP2952162A1 (en) * 2014-06-02 2015-12-09 Gelanus B.V. Assembly, esophagus catheter and method for controlling a temperature of at least a part of a person, in particular the brain of the person
CN104546279A (zh) * 2015-01-05 2015-04-29 张茂 人体降温装置
BR102015002008A2 (pt) * 2015-01-28 2016-08-23 Bernardo Lembo Conde De Paiva cateter
CN108211067B (zh) * 2016-12-22 2020-11-17 宜鑫兴业有限公司 气道装置
AU201714823S (en) 2017-02-27 2017-10-12 Teleflex Life Sciences Unlimited Co Laryngeal mask airway device
US11439532B2 (en) * 2017-04-05 2022-09-13 Miraki Innovation Think Tank Llc Point of delivery cold slurry generation
JP2021509621A (ja) * 2018-01-08 2021-04-01 ヴィヴォニクス・インコーポレーテッド 被験者の脳を冷却するためのシステムおよび方法
CN109966049A (zh) * 2019-04-08 2019-07-05 重庆大学 一种手持式脑卒中恢复理疗冷刺激装置
KR20210021737A (ko) * 2019-08-19 2021-03-02 아주대학교산학협력단 체외순환기 없이 냉각시간을 조절할 수 있는 선택적 뇌 냉각장치

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US4091816A (en) * 1977-01-28 1978-05-30 Elam James O Double cuffed endotracheal tube
US4231365A (en) * 1978-01-30 1980-11-04 Scarberry Eugene N Emergency resuscitation apparatus
GB2111394B (en) 1981-12-16 1985-09-11 Archibald Ian Jeremy Brain Artificial airway device
US5261399A (en) 1991-05-22 1993-11-16 Klatz Ronald M Brain cooling device and method for performing the same
US5443063A (en) * 1993-08-31 1995-08-22 The Johns Hopkins University Cuffed oro-pharyngeal airway
US5582167A (en) 1994-03-02 1996-12-10 Thomas Jefferson University Methods and apparatus for reducing tracheal infection using subglottic irrigation, drainage and servoregulation of endotracheal tube cuff pressure
CN1088574C (zh) * 1995-11-03 2002-08-07 复旦大学 脑循环系统局部降温仪器
NL1004640C2 (nl) * 1996-11-28 1998-06-05 Ideamed N V Beademingsinrichting.
US20030233068A1 (en) * 1997-09-18 2003-12-18 Swaminathan Jayaraman Delivery mechanism for balloons, drugs, stents and other physical/mechanical agents and method of use
GB9725389D0 (en) 1997-12-02 1998-01-28 Smiths Industries Plc Laryngeal mask assemblies
US6368304B1 (en) 1999-02-19 2002-04-09 Alsius Corporation Central venous catheter with heat exchange membrane
GB9817537D0 (en) * 1998-08-13 1998-10-07 Brain Archibald Ian Jeremy A laryngear mask airway with mutually independant laterally-placed ultra-flexible eastric access/discharge and airway tubes
JP4101369B2 (ja) 1998-08-19 2008-06-18 株式会社アサヒコーポレーション 頭頚部冷却具
GB2328879B (en) * 1998-09-19 1999-07-21 Amer Shaikh An intubation device

Also Published As

Publication number Publication date
CN100486548C (zh) 2009-05-13
CN1937977A (zh) 2007-03-28
CA2561589A1 (en) 2005-10-20
CA2561589C (en) 2009-06-02
US20080086186A1 (en) 2008-04-10
EP1731118A4 (en) 2008-05-28
US8522786B2 (en) 2013-09-03
WO2005097016A1 (ja) 2005-10-20
JP2005287548A (ja) 2005-10-20
JP3702295B1 (ja) 2005-10-05
EP1731118B1 (en) 2011-10-26
EP1731118A1 (en) 2006-12-13
BRPI0509574B1 (pt) 2017-09-12
ES2375287T3 (es) 2012-02-28
WO2005097016A8 (ja) 2006-01-05

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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 A 6A ANUIDADE. PAGAR RESTAURACAO.

B08H Application fees: decision cancelled [chapter 8.8 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 NA RPI 2260 DE 29/04/2014

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 14A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2504 DE 02-01-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.