ATE44240T1 - Hochfrequenz-ventilator. - Google Patents

Hochfrequenz-ventilator.

Info

Publication number
ATE44240T1
ATE44240T1 AT84305225T AT84305225T ATE44240T1 AT E44240 T1 ATE44240 T1 AT E44240T1 AT 84305225 T AT84305225 T AT 84305225T AT 84305225 T AT84305225 T AT 84305225T AT E44240 T1 ATE44240 T1 AT E44240T1
Authority
AT
Austria
Prior art keywords
high frequency
animal
gas
pressure wave
ventilator
Prior art date
Application number
AT84305225T
Other languages
English (en)
Inventor
Robert Leland Jensen
Original Assignee
Sensormedics 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 Sensormedics Corp filed Critical Sensormedics Corp
Application granted granted Critical
Publication of ATE44240T1 publication Critical patent/ATE44240T1/de

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. ventilators; Tracheal tubes
    • A61M16/0096—High frequency jet ventilation
    • 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
    • A61M16/10—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
    • A61M16/161—Devices to humidify the respiration air with means for measuring the humidity
    • 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
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3368—Temperature
    • 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
    • A61M2230/00—Measuring parameters of the user
    • A61M2230/50—Temperature

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)
  • Inorganic Insulating Materials (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Catching Or Destruction (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
AT84305225T 1983-08-01 1984-08-01 Hochfrequenz-ventilator. ATE44240T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US51938783A 1983-08-01 1983-08-01
EP84305225A EP0140487B1 (de) 1983-08-01 1984-08-01 Hochfrequenz-Ventilator

Publications (1)

Publication Number Publication Date
ATE44240T1 true ATE44240T1 (de) 1989-07-15

Family

ID=24068104

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84305225T ATE44240T1 (de) 1983-08-01 1984-08-01 Hochfrequenz-ventilator.

Country Status (6)

Country Link
EP (1) EP0140487B1 (de)
JP (1) JPS6058165A (de)
AT (1) ATE44240T1 (de)
AU (1) AU575060B2 (de)
CA (1) CA1259103A (de)
DE (1) DE3478791D1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4719910A (en) * 1985-04-29 1988-01-19 Jensen Robert L Oscillating ventilator and method
GB2177311A (en) * 1985-07-02 1987-01-21 Duncan Mackay Geddes Ventilatory apparatus
US4838257A (en) * 1987-07-17 1989-06-13 Hatch Guy M Ventilator
JPH0556069U (ja) * 1991-11-06 1993-07-27 丸二ミシン工業株式会社 羽毛布団の自動縫製装置
CN102655903B (zh) * 2009-12-15 2016-03-30 皇家飞利浦电子股份有限公司 用于在高频通气期间支持自主或者非自主呼吸中的亚生理以及生理潮气量的系统和方法
GB201316223D0 (en) * 2013-09-12 2013-10-30 Smiths Medical Int Ltd Respiratory therapy apparatus and methods
CN113058124B (zh) * 2021-04-02 2024-02-27 江苏摩技医疗科技有限公司 一种一次性使用自动呼吸器及其使用方法
CN114893138B (zh) * 2022-05-10 2023-11-17 佰思迪(天津)科技有限公司 一种脉冲式负压吸附设备
CN115487387A (zh) * 2022-08-29 2022-12-20 深圳市诺然美泰科技股份有限公司 一种用于高频震荡呼吸机的振荡器
CN115620887A (zh) * 2022-10-24 2023-01-17 浙江赛呼康科技有限公司 一种呼吸机控制管理方法、系统、存储介质及智能终端
CN119345544A (zh) * 2024-11-19 2025-01-24 山东大学 一种基于流量控制的高频呼吸机工作方法及高频呼吸机

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2918917A (en) * 1955-03-02 1959-12-29 John H Emerson Apparatus for vibrating portions of a patient's airway
US3349766A (en) * 1964-06-02 1967-10-31 David J Donofrio Anesthetizing, resuscitating, and respiratory apparatus
US4036221A (en) * 1972-05-01 1977-07-19 Sutter Hospitals Medical Research Foundation Respirator
US3863082A (en) * 1973-01-15 1975-01-28 Sutter Hosp Medical Res Permanent magnet translational motor with auxiliary electromagnet
JPS5816146B2 (ja) * 1975-08-06 1983-03-29 カブシキガイシヤ シノテストケンキユウシヨ ゲル内沈降反応測定法
FR2320082A1 (fr) * 1975-08-07 1977-03-04 Assistance Tech Med Respirateur pour le traitement d'insuffisants respiratoires, utilisable plus particulierement a domicile
GB1585091A (en) * 1976-02-10 1981-02-25 Venegas J G Remedial apparatus for use in assisting the breathing of living creatures
DE2831313A1 (de) * 1978-07-17 1980-02-07 Draegerwerk Ag Geraet zur unterstuetzung der atmung und/oder kuenstlichen beatmung
JPS56148357A (en) * 1980-04-18 1981-11-17 Kunio Suwa Speaker artificial respiratory apparatus
US4481944A (en) * 1981-11-19 1984-11-13 Bunnell Life Systems, Inc. Apparatus and method for assisting respiration
DE3212097C2 (de) * 1982-04-01 1985-10-03 Drägerwerk AG, 2400 Lübeck Beatmungsgerät mit einer über ein Steuergerät steuerbaren Atemgasquelle
IT1194204B (it) * 1983-04-15 1988-09-14 Giacomo Bertocchi Procedimento per realizzare o migliorare l'assistenza respiratoria e relativa apparecchiatura
US4538604A (en) * 1983-06-20 1985-09-03 Bunnel Life Systems, Inc. System for assisting respiration

Also Published As

Publication number Publication date
JPS6058165A (ja) 1985-04-04
AU575060B2 (en) 1988-07-21
AU3134884A (en) 1985-02-07
DE3478791D1 (en) 1989-08-03
EP0140487B1 (de) 1989-06-28
EP0140487A1 (de) 1985-05-08
CA1259103A (en) 1989-09-05

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee