BR112014013139A2 - dispositivo e método para resfriamento de um paciente - Google Patents

dispositivo e método para resfriamento de um paciente

Info

Publication number
BR112014013139A2
BR112014013139A2 BR112014013139A BR112014013139A BR112014013139A2 BR 112014013139 A2 BR112014013139 A2 BR 112014013139A2 BR 112014013139 A BR112014013139 A BR 112014013139A BR 112014013139 A BR112014013139 A BR 112014013139A BR 112014013139 A2 BR112014013139 A2 BR 112014013139A2
Authority
BR
Brazil
Prior art keywords
patient
cooling
cannula
nasopharynx
gas
Prior art date
Application number
BR112014013139A
Other languages
English (en)
Inventor
Fontaine Guy
Original Assignee
Schiller Medical S A S
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 Schiller Medical S A S filed Critical Schiller Medical S A S
Publication of BR112014013139A2 publication Critical patent/BR112014013139A2/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
    • A61F7/10—Cooling bags, e.g. ice-bags
    • 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
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/04—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised
    • 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • A61M16/0461—Nasoendotracheal 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • A61M16/0475—Tracheal tubes having openings in the tube
    • A61M16/0477—Tracheal tubes having openings in the tube with incorporated means for delivering or removing fluids
    • A61M16/0484—Tracheal tubes having openings in the tube with incorporated means for delivering or removing fluids at the distal end
    • 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • A61M16/0486—Multi-lumen 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
    • A61M19/00—Local anaesthesia; Hypothermia
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/44—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for cooling or heating the devices or media
    • 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
    • A61F2007/0006—Nose
    • 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
    • A61F2007/0059—Heating or cooling appliances for medical or therapeutic treatment of the human body with an open fluid circuit
    • A61F2007/0063—Heating or cooling appliances for medical or therapeutic treatment of the human body with an open fluid circuit for cooling
    • A61F2007/0064—Heating or cooling appliances for medical or therapeutic treatment of the human body with an open fluid circuit for cooling of gas
    • 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
    • A61F2007/0095—Heating or cooling appliances for medical or therapeutic treatment of the human body with a temperature indicator
    • A61F2007/0096—Heating or cooling appliances for medical or therapeutic treatment of the human body with a temperature indicator with a thermometer
    • 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
    • A61F2007/126—Devices for heating or cooling internal body cavities for invasive application, e.g. for introducing into blood vessels
    • 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • A61M16/0488—Mouthpieces; Means for guiding, securing or introducing the tubes
    • A61M16/0497—Tube stabilizer
    • 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
    • A61M2202/02—Gases
    • A61M2202/0225—Carbon oxides, e.g. Carbon dioxide
    • 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
    • A61M2202/02—Gases
    • A61M2202/0266—Nitrogen (N)
    • A61M2202/0283—Nitrous oxide (N2O)
    • 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
    • A61M2202/03—Gases in liquid phase, e.g. cryogenic liquids
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/06—Head
    • A61M2210/0618—Nose
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/06—Head
    • A61M2210/0625—Mouth

Landscapes

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

Abstract

resumo patente de invenção: "dispositivo e método para resfriamento de um paciente". a presente invenção refere-se a um dispositivo que é fornecido para resfriamento intranasal do cérebro de um paciente, em particular de um paciente sofrendo de emergência cardiovascular. o dispositivo compreende um recipiente de gás pressurizado para conter um gás ou uma mistura de gases, e pelo menos uma cânula com um lúmen, uma abertura proximal e pelo menos uma abertura distal. a cânula serve para ser introduzida na nasofaringe do paciente. depois da operação, o gás expande de forma adiabática saindo da pelo menos uma cânula, resfriando, dessa forma, e fornecendo um efeito de resfriamento na nasofaringe e dentro da cavidade nasal.
BR112014013139A 2011-12-02 2012-08-14 dispositivo e método para resfriamento de um paciente BR112014013139A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11191745.6A EP2599465B1 (en) 2011-12-02 2011-12-02 Device for intracorporally cooling a patient
PCT/EP2012/065843 WO2013079227A1 (en) 2011-12-02 2012-08-14 Device and method for cooling a patient

Publications (1)

Publication Number Publication Date
BR112014013139A2 true BR112014013139A2 (pt) 2017-06-13

Family

ID=46717829

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014013139A BR112014013139A2 (pt) 2011-12-02 2012-08-14 dispositivo e método para resfriamento de um paciente

Country Status (8)

Country Link
US (1) US9622908B2 (pt)
EP (2) EP2599465B1 (pt)
CN (1) CN103987346B (pt)
AU (1) AU2012344233A1 (pt)
BR (1) BR112014013139A2 (pt)
CA (1) CA2855859A1 (pt)
IL (1) IL232722A0 (pt)
WO (1) WO2013079227A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2012286892B2 (en) 2011-07-25 2016-04-21 Neurosave, Inc. Non-invasive systems, devices, and methods for selective brain cooling
US20150320592A1 (en) * 2014-05-09 2015-11-12 Scion Neurostim, Llc Devices, Systems and Methods for Delivering Thermal Stimulation
BR102015002008A2 (pt) * 2015-01-28 2016-08-23 Bernardo Lembo Conde De Paiva cateter
US10788244B2 (en) 2016-02-01 2020-09-29 Medtronic Cryocath Lp Recovery system for N20
EP3509683B1 (de) 2016-09-09 2024-01-24 Fabian Temme Transportable vorrichtung und system zum absenken der körpertemperatur eines säugetiers über die atemwege, insbesondere eines menschen, mittels eines gekühlten, sauerstoffhaltigen gasstroms
AU2018347242A1 (en) * 2017-10-11 2020-08-13 TEQCool AB System for hypothermia treatment of a patient
CN108030584A (zh) * 2017-12-24 2018-05-15 玉林市玉州区万通华信科技服务部 一种鼻科手术冷敷装置
CA3087927C (en) 2018-01-08 2023-05-23 Vivonics, Inc. System and method for cooling the brain of a human subject
KR20210021737A (ko) * 2019-08-19 2021-03-02 아주대학교산학협력단 체외순환기 없이 냉각시간을 조절할 수 있는 선택적 뇌 냉각장치
CN111685927B (zh) * 2020-06-29 2022-03-15 北京中关村水木医疗科技有限公司 温度控制系统及该系统的操作方法
US20230010829A1 (en) * 2021-07-08 2023-01-12 Vikram Singh Bhinder Patient targeted temperature management device and method
CN114027964A (zh) * 2021-11-05 2022-02-11 首都医科大学附属北京天坛医院 用于气道内喷射冷冻治疗的柔性冷冻喷管及其使用方法

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US5755756A (en) * 1995-09-15 1998-05-26 Freedman, Jr.; Robert J. Hypothermia-inducing resuscitation unit
US6217552B1 (en) * 1999-03-01 2001-04-17 Coaxia, Inc. Medical device for selective intrathecal spinal cooling in aortic surgery and spinal trauma
AT413480B (de) 2004-06-23 2006-03-15 Emcools Emergency Medical Cool Einrichtung zum kühlen eines patienten und einrichtung zur abgabe der kälte an einen patienten
US7824436B2 (en) * 2005-05-13 2010-11-02 Benechill, Inc. Methods and devices for non-invasive cerebral and systemic cooling
US20090259173A1 (en) * 2006-06-23 2009-10-15 Paul Wang Cold Gas Spray For Stopping Nosebleeds
US20080000532A1 (en) * 2006-06-30 2008-01-03 Matthew Lincoln Wagner Low release rate cylinder package
WO2008063179A1 (en) 2006-11-22 2008-05-29 Benechill, Inc. Methods and devices for non-invasive cerebral and systemic cooling
WO2008094505A1 (en) 2007-01-26 2008-08-07 William Cook Europe Aps Apparatus and method for cooling the brain using a gas
TW200942282A (en) * 2007-12-05 2009-10-16 Reset Medical Inc Method for cryospray ablation
US20090234325A1 (en) * 2008-03-17 2009-09-17 Allan Rozenberg Methods and devices for non-invasive cerebral and systemic cooling
WO2010148372A1 (en) * 2009-06-19 2010-12-23 Benechill Devices for cooling the nasal cavity
JP5941902B2 (ja) * 2010-03-15 2016-06-29 マフィン・インコーポレイテッドＭｕｆｆｉｎ Ｉｎｃｏｒｐｏｒａｔｅｄ 脳の冷却のためのシステム
AU2012286892B2 (en) * 2011-07-25 2016-04-21 Neurosave, Inc. Non-invasive systems, devices, and methods for selective brain cooling

Also Published As

Publication number Publication date
EP2599465A1 (en) 2013-06-05
CA2855859A1 (en) 2013-06-06
CN103987346B (zh) 2017-05-31
US20140330197A1 (en) 2014-11-06
AU2012344233A1 (en) 2014-06-26
EP2785293A1 (en) 2014-10-08
WO2013079227A1 (en) 2013-06-06
IL232722A0 (en) 2014-07-31
US9622908B2 (en) 2017-04-18
EP2599465B1 (en) 2015-08-19
CN103987346A (zh) 2014-08-13

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]