ES413617A1 - Mixing column for medical humidifier and method of humidifying inhalable gases - Google Patents

Mixing column for medical humidifier and method of humidifying inhalable gases

Info

Publication number
ES413617A1
ES413617A1 ES413617A ES413617A ES413617A1 ES 413617 A1 ES413617 A1 ES 413617A1 ES 413617 A ES413617 A ES 413617A ES 413617 A ES413617 A ES 413617A ES 413617 A1 ES413617 A1 ES 413617A1
Authority
ES
Spain
Prior art keywords
column
humidifying
gas
inhalable
submerged
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES413617A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
American Hospital Supply Corp
Original Assignee
American Hospital Supply 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 American Hospital Supply Corp filed Critical American Hospital Supply Corp
Publication of ES413617A1 publication Critical patent/ES413617A1/en
Expired legal-status Critical Current

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
    • A61M16/14—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/21—Mixing gases with liquids by introducing liquids into gaseous media
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/50—Movable or transportable mixing devices or plants
    • B01F33/501—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use
    • B01F33/5011—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use portable during use, e.g. hand-held
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/42—Reducing noise
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/65—Vaporizers

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Emergency Medicine (AREA)
  • Hematology (AREA)
  • Pulmonology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Air Humidification (AREA)
  • External Artificial Organs (AREA)
  • Nozzles (AREA)

Abstract

A multi-stage sieve plate humidifier column with a series of plastic snap together modular mixing units that combine to form an elongated vertical column with interconnected mixing chambers. The column is confined inside a liquid supply bottle where it is submerged in a liquid used to humidify an inhalable gas such as oxygen or air. In a method of humidification, the gas is bubbled into a lower portion of the submerged column, transferred through the interconnecting chambers of the column where the bubbles are broken up and mixed with liquid, and then the humidified gas collected near a top of the column and conducted to a patient for inhalation.
ES413617A 1972-06-19 1973-04-12 Mixing column for medical humidifier and method of humidifying inhalable gases Expired ES413617A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00264314A US3834682A (en) 1972-06-19 1972-06-19 Mixing column for medical humidifier and method of humidifying inhalable gases

Publications (1)

Publication Number Publication Date
ES413617A1 true ES413617A1 (en) 1975-12-16

Family

ID=23005493

Family Applications (1)

Application Number Title Priority Date Filing Date
ES413617A Expired ES413617A1 (en) 1972-06-19 1973-04-12 Mixing column for medical humidifier and method of humidifying inhalable gases

Country Status (12)

Country Link
US (1) US3834682A (en)
JP (1) JPS4951794A (en)
BE (1) BE797603A (en)
CA (1) CA999518A (en)
CH (1) CH552393A (en)
DE (1) DE2329506C3 (en)
ES (1) ES413617A1 (en)
FR (1) FR2189104B1 (en)
GB (1) GB1431558A (en)
IT (1) IT979847B (en)
PH (1) PH9850A (en)
SE (1) SE405807B (en)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4045525A (en) * 1974-06-19 1977-08-30 Huggins James A Gas humidification apparatus
US4087495A (en) * 1976-03-25 1978-05-02 Mikuni Kogyo Kabushiki Kaisha Ultrasonic air humidifying apparatus
US4140735A (en) * 1977-08-15 1979-02-20 J. C. Schumacher Co. Process and apparatus for bubbling gas through a high purity liquid
US4269791A (en) * 1977-11-14 1981-05-26 The United States Of America As Represented By The Secretary Of The Navy Hydrogen-oxygen mixer apparatus and process
US4367182A (en) * 1981-07-14 1983-01-04 American Hospital Supply Corporation Container with incorporated aerator
JPS58147540U (en) * 1982-03-30 1983-10-04 株式会社　八光電機製作所 humidifier
JPS60113051U (en) * 1984-01-10 1985-07-31 河口湖精密株式会社 Anesthesia flowmeter humidifier
JPS62139671A (en) * 1985-12-13 1987-06-23 帝人株式会社 Humidifier and oxygen enriched gas supply apparatus
JPH0712921B2 (en) * 1986-03-31 1995-02-15 帝人株式会社 Humidifier and oxygen enriched gas supply device using the same
JPS6384564A (en) * 1986-09-30 1988-04-15 帝人株式会社 Humidifier and oxygen enriched gas feeder
DE4312983C2 (en) * 1993-04-21 2000-08-31 Topas Gmbh Aerosol generator
JPH1028737A (en) 1996-07-16 1998-02-03 Metoran:Kk Humidification adjusting unit and humidifier for artificial respirator and manufacture of humidification adjusting unit
JP3748466B2 (en) 1996-08-23 2006-02-22 株式会社メトラン Humidification adjustment unit and method for manufacturing humidification adjustment unit
US6921062B2 (en) 2002-07-23 2005-07-26 Advanced Technology Materials, Inc. Vaporizer delivery ampoule
US7300038B2 (en) * 2002-07-23 2007-11-27 Advanced Technology Materials, Inc. Method and apparatus to help promote contact of gas with vaporized material
US6868869B2 (en) * 2003-02-19 2005-03-22 Advanced Technology Materials, Inc. Sub-atmospheric pressure delivery of liquids, solids and low vapor pressure gases
US6909839B2 (en) * 2003-07-23 2005-06-21 Advanced Technology Materials, Inc. Delivery systems for efficient vaporization of precursor source material
US20050051087A1 (en) * 2003-09-08 2005-03-10 Taiwan Semiconductor Manufacturing Co., Ltd., Primer tank with nozzle assembly
DE112005000942A5 (en) * 2004-02-20 2007-05-24 Weinmann Geräte für Medizin GmbH & Co. KG Modular device for humidifying respiratory gas
WO2005079726A1 (en) 2004-02-23 2005-09-01 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
EP3936180B1 (en) 2004-04-02 2023-11-29 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
JP4537783B2 (en) * 2004-07-02 2010-09-08 山路 清一 Oxygen supply equipment
WO2006101767A2 (en) * 2005-03-16 2006-09-28 Advanced Technology Materials, Inc. System for delivery of reagents from solid sources thereof
DE202007019687U1 (en) 2006-07-14 2015-07-14 Fisher & Paykel Healthcare Ltd. Respiratory support device
US20080241805A1 (en) 2006-08-31 2008-10-02 Q-Track Corporation System and method for simulated dosimetry using a real time locating system
US7789194B2 (en) * 2007-04-20 2010-09-07 Cardinal Health 212, Inc. Acoustic attenuation chamber
US10258757B2 (en) 2008-05-12 2019-04-16 Fisher & Paykel Healthcare Limited Patient interface and aspects thereof
US10792451B2 (en) 2008-05-12 2020-10-06 Fisher & Paykel Healthcare Limited Patient interface and aspects thereof
US11660413B2 (en) 2008-07-18 2023-05-30 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
ES2652561T3 (en) 2008-10-10 2018-02-05 Fisher & Paykel Healthcare Limited  Nasal pads for a patient interface
CN101816988B (en) * 2009-02-26 2012-06-13 崇仁科技事业股份有限公司 Atomizer
WO2011003608A1 (en) * 2009-07-09 2011-01-13 Universitetet I Oslo Gas humidification and pressure control
EP2490743A1 (en) * 2009-10-23 2012-08-29 Koninklijke Philips Electronics N.V. Patient interface device with adjustable headgear and frame
EP2501423A4 (en) 2009-11-18 2014-10-29 Fisher & Paykel Healthcare Ltd Nasal interface
GB2534305A (en) 2009-12-23 2016-07-20 Fisher & Paykel Healthcare Ltd Patient interface and headgear
EP3406287B1 (en) 2010-10-08 2022-04-27 Fisher & Paykel Healthcare Limited Respiratory mask assembly for breathing assistance apparatus
KR20230080495A (en) 2012-05-31 2023-06-07 엔테그리스, 아이엔씨. Source reagent-based delivery of fluid with high material flux for batch deposition
GB2558799B8 (en) 2012-08-08 2019-04-10 Fisher & Paykel Healthcare Ltd Headgear for patient interface
CN103143100B (en) * 2013-02-25 2015-10-28 东莞英华融泰医疗科技有限公司 A kind of noise elimination oxygen humidification bottle
US20160001255A1 (en) * 2014-07-03 2016-01-07 Chevron U.S.A. Inc. Novel reactor for ionic liquid catalyzed alkylation based on motionless mixer
TWI780489B (en) 2014-09-16 2022-10-11 紐西蘭商費雪 & 佩凱爾關心健康有限公司 Intramold headgear
US10646680B2 (en) 2014-09-19 2020-05-12 Fisher & Paykel Healthcare Limited Headgear assemblies and interface assemblies with headgear
US10465300B2 (en) * 2014-10-16 2019-11-05 Hsin-Yung Lin Gas generator
US11471636B2 (en) 2015-04-15 2022-10-18 Medline Industries, Lp Moisture removal and condensation and humidity management apparatus for a breathing circuit
WO2017158543A1 (en) 2016-03-16 2017-09-21 Fisher & Paykel Healthcare Limited Intra-mould substrate
SG10202009029XA (en) 2016-03-16 2020-10-29 Fisher & Paykel Healthcare Ltd Directional lock for interface headgear arrangement
EP3429668B1 (en) 2016-03-16 2021-11-10 Fisher & Paykel Healthcare Limited Strap assembly
US20170312474A1 (en) * 2016-04-29 2017-11-02 Tania Forde Ingestible compositions system and method
EP3528880B1 (en) 2016-10-19 2021-07-07 Teleflex Medical Incorporated Moisture removal and condensation and humidity management apparatus for a breathing circuit
WO2019014088A1 (en) 2017-07-10 2019-01-17 Teleflex Medical Incorporated Moisture removal and condensation and humidity management apparatus for a breathing circuit
AU2018392215A1 (en) 2017-12-21 2020-06-25 Fisher & Paykel Healthcare Limited Respiratory mask system
JP7297781B2 (en) 2018-03-16 2023-06-26 フィッシャー アンド ペイケル ヘルスケア リミテッド Headgear with unlocking mechanism
JP6909364B1 (en) * 2019-09-02 2021-07-28 日清紡ケミカル株式会社 Manufacturing method of flexible polyurethane foam
US11033706B1 (en) 2020-05-26 2021-06-15 The Government of the United States of America, as represented by the Secretary of Homeland Security Inverted cylinder hydrostatic ventilator
US11559655B2 (en) 2020-05-26 2023-01-24 The Government of the United States of America, as represented by the Secretary of Homeland Security Dual container hydrostatic ventilator

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD48277A (en) *
DE46277C (en) * D. WULFF in Bremen, Brookstr. 8 Vaporizer for making distilled water
US676713A (en) * 1900-05-01 1901-06-18 Joseph E Cross Therapeutical vaporizer.
US1064535A (en) * 1911-10-14 1913-06-10 Anders Andersen Pindstofte Apparatus for impregnating liquids with carbonic acid.
US1165281A (en) * 1915-05-11 1915-12-21 Peter A Paulson Acid-absorbing apparatus.
FR557029A (en) * 1921-10-10 1923-08-01 Inhaler device
US2672330A (en) * 1947-05-29 1954-03-16 Cuban American Sugar Company Solvent stripping apparatus
US3429676A (en) * 1965-08-26 1969-02-25 Casper J Gatza Gas saturator and detector
US3572660A (en) * 1967-08-04 1971-03-30 Becton Dickinson Co Device for dispensing inhalable fluids

Also Published As

Publication number Publication date
DE2329506B2 (en) 1978-12-14
DE2329506A1 (en) 1974-01-17
GB1431558A (en) 1976-04-07
FR2189104B1 (en) 1979-01-12
US3834682A (en) 1974-09-10
DE2329506C3 (en) 1979-08-16
CA999518A (en) 1976-11-09
FR2189104A1 (en) 1974-01-25
CH552393A (en) 1974-08-15
BE797603A (en) 1973-07-16
PH9850A (en) 1976-04-13
AU5313673A (en) 1974-09-12
JPS4951794A (en) 1974-05-20
SE405807B (en) 1979-01-08
IT979847B (en) 1974-09-30

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