BRPI0913369A2 - unidade de troca de calor e umidade - Google Patents

unidade de troca de calor e umidade

Info

Publication number
BRPI0913369A2
BRPI0913369A2 BRPI0913369A BRPI0913369A BRPI0913369A2 BR PI0913369 A2 BRPI0913369 A2 BR PI0913369A2 BR PI0913369 A BRPI0913369 A BR PI0913369A BR PI0913369 A BRPI0913369 A BR PI0913369A BR PI0913369 A2 BRPI0913369 A2 BR PI0913369A2
Authority
BR
Brazil
Prior art keywords
heat
exchange unit
moisture exchange
moisture
unit
Prior art date
Application number
BRPI0913369A
Other languages
English (en)
Inventor
Neil Alex Korneff
Original Assignee
Carefusion 2200 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 Carefusion 2200 Inc filed Critical Carefusion 2200 Inc
Publication of BRPI0913369A2 publication Critical patent/BRPI0913369A2/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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1045—Devices for humidifying or heating the inspired gas by using recovered moisture or heat from the expired gas
    • 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
    • A61M16/10—Preparation of respiratory gases or vapours
    • 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
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • 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
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/105—Filters
    • A61M16/106—Filters in a path
    • 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
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
    • A61M16/16—Devices to humidify the respiration air
    • 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
    • A61M15/00—Inhalators
    • A61M15/009—Inhalators using medicine packages with incorporated spraying means, e.g. aerosol cans

Landscapes

  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
BRPI0913369A 2008-06-05 2009-06-04 unidade de troca de calor e umidade BRPI0913369A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/133,929 US8561606B2 (en) 2008-06-05 2008-06-05 Heat and moisture exchange unit
PCT/US2009/046301 WO2009149287A1 (en) 2008-06-05 2009-06-04 Heat and moisture exchange unit

Publications (1)

Publication Number Publication Date
BRPI0913369A2 true BRPI0913369A2 (pt) 2015-11-24

Family

ID=40845819

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0913369A BRPI0913369A2 (pt) 2008-06-05 2009-06-04 unidade de troca de calor e umidade

Country Status (12)

Country Link
US (1) US8561606B2 (pt)
EP (1) EP2296740A1 (pt)
JP (1) JP2011522611A (pt)
KR (1) KR20110028489A (pt)
CN (1) CN102083491A (pt)
AU (1) AU2009256165A1 (pt)
BR (1) BRPI0913369A2 (pt)
CA (1) CA2726632A1 (pt)
MX (1) MX2010013348A (pt)
RU (1) RU2010154283A (pt)
WO (1) WO2009149287A1 (pt)
ZA (1) ZA201100033B (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090301476A1 (en) * 2008-06-05 2009-12-10 Neil Alex Korneff Heat and moisture exchange unit
US9486602B2 (en) 2011-06-22 2016-11-08 Breathe Technologies, Inc. Ventilation mask with integrated piloted exhalation valve and method of ventilating a patient using the same
US8839791B2 (en) 2011-06-22 2014-09-23 Breathe Technologies, Inc. Ventilation mask with integrated piloted exhalation valve
US9038634B2 (en) 2011-06-22 2015-05-26 Breathe Technologies, Inc. Ventilation mask with integrated piloted exhalation valve
US8746241B2 (en) 2011-10-03 2014-06-10 Sabrina B. Cavendish Combination MDI and nebulizer adapter for a ventilator system
CN103656828A (zh) * 2012-09-20 2014-03-26 昆山韦睿医疗科技有限公司 多通路医用热量与湿度交换装置
US9878121B2 (en) 2013-03-13 2018-01-30 Breathe Technologies, Inc. Ventilation mask with heat and moisture exchange device
DE102016001408A1 (de) * 2016-02-09 2017-08-10 Drägerwerk AG & Co. KGaA HME-Vorrichtung zur Verwendung in einem Atemkreislauf eines Beatmungssystems
US11491292B2 (en) 2016-06-21 2022-11-08 Sedana Medical Limited Sedation device
JP7200098B2 (ja) * 2016-06-21 2023-01-06 セダナ メディカル リミテッド 鎮静装置
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US20200069295A1 (en) * 2018-08-29 2020-03-05 Salter Labs Hydrophobic gas permeable filter assembly for microfiltration of exhaled gases
TWI784655B (zh) * 2021-08-03 2022-11-21 貝斯美德股份有限公司 用於呼吸管路系統的抗扭力過濾器

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Also Published As

Publication number Publication date
CA2726632A1 (en) 2009-12-10
US20090301475A1 (en) 2009-12-10
KR20110028489A (ko) 2011-03-18
WO2009149287A1 (en) 2009-12-10
MX2010013348A (es) 2011-03-15
ZA201100033B (en) 2012-03-28
RU2010154283A (ru) 2012-07-20
JP2011522611A (ja) 2011-08-04
CN102083491A (zh) 2011-06-01
AU2009256165A1 (en) 2009-12-10
EP2296740A1 (en) 2011-03-23
US8561606B2 (en) 2013-10-22

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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 acc. article 33 of ipl - extension of time limit for request of examination expired