GB2142832A - Respirator - Google Patents

Respirator

Info

Publication number
GB2142832A
GB2142832A GB08418677A GB8418677A GB2142832A GB 2142832 A GB2142832 A GB 2142832A GB 08418677 A GB08418677 A GB 08418677A GB 8418677 A GB8418677 A GB 8418677A GB 2142832 A GB2142832 A GB 2142832A
Authority
GB
United Kingdom
Prior art keywords
respirator
drug atomizer
connector
control valve
tube
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.)
Granted
Application number
GB08418677A
Other versions
GB2142832B (en
GB8418677D0 (en
Inventor
Taisto Hakkinen
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.)
ETELA HAMEEN KEUHKOVAMMAYHDIST
Original Assignee
ETELA HAMEEN KEUHKOVAMMAYHDIST
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 ETELA HAMEEN KEUHKOVAMMAYHDIST filed Critical ETELA HAMEEN KEUHKOVAMMAYHDIST
Publication of GB8418677D0 publication Critical patent/GB8418677D0/en
Publication of GB2142832A publication Critical patent/GB2142832A/en
Application granted granted Critical
Publication of GB2142832B publication Critical patent/GB2142832B/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

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)

Abstract

Respirator intended for pulmonary patients and for indisposed or unconscious persons. The respirator comprises a drug atomizer (13), a supply pressure source communicating with the drug atomizer (13) for conducting air or oxygen, an injector (21) communicating with the drug atomizer (13), and control valves (15, 16) for regulating the atomizing rate of the drug atomizer (13), respectively the respiration pressure. The respirator is composed of a modular system comprising a basic unit consisting of a drug atomizer (13) and a control valve (15) thereto connected, by the aid of which the air or oxygen flow to the drug atomizer (13) can be regulated, and a first tube-like connector (18) which by one end can be connected to the inlet connector (19) of the control valve (15) and by its other end to a connector (20)) communicating with the supply pressure source. To the modular system has been connected an injector (21) connected to the drug atomizer (13), a second tube-like connector (22) connected by one end to the respiration pressure control valve (16) and by its other end to the injector (21), and an exhalation valve mounted between the mouthpiece (11) and the drug atomizer (13) and by the aid of which the counterpressure to exhalation flow can be steplessly regulated. The respiration pressure control valve (16) has been placed in a branch line (35) between the tube-like connectors (18, 22). The first tube-like connector (18) communicates with the supply pressure line (26) through an electrically controlled magnetic valve (36). The respiration pressure control valve (16) likewise communicates with the supply pressure line (26) through the electrically controlled magnetic valve (36). The control means (37) for the magnetic valve (36) comprises a first timing means for setting the operating period of the respirator to conform to the patient's respiratory rhythm, respectively a second timing means for regulating the rest period of the respirator to conform to the patient's respiratory rhythm.
GB08418677A 1983-01-07 1984-01-05 Respirator Expired GB2142832B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI830059A FI67178C (en) 1983-01-07 1983-01-07 RESPIRATOR SOM AER AVSEDD FOER LUNGSJUKA ILLAMAOENDE ELLER MEDVETSLOESA MAENSKOR OCH DESS ANVAENDNING SOM EN SPRAYANORDNING
PCT/FI1984/000002 WO1984002656A1 (en) 1983-01-07 1984-01-05 Respirator

Publications (3)

Publication Number Publication Date
GB8418677D0 GB8418677D0 (en) 1984-08-22
GB2142832A true GB2142832A (en) 1985-01-30
GB2142832B GB2142832B (en) 1986-04-09

Family

ID=8516578

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08418677A Expired GB2142832B (en) 1983-01-07 1984-01-05 Respirator

Country Status (6)

Country Link
JP (1) JPS60500654A (en)
DE (1) DE3490002T1 (en)
FI (1) FI67178C (en)
GB (1) GB2142832B (en)
SE (1) SE459394B (en)
WO (1) WO1984002656A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2399293A (en) * 2003-04-04 2004-09-15 Dominic Simler Oxygen and alcohol inhalation apparatus and method

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI76929C (en) * 1984-09-25 1989-01-10 Etelae Haemeen Keuhkovammayhdi Inhalation dosing device intended for accurate dosing of disposable drugs given for respiratory illness in the examination stage and / or drugs given as a spray during treatment.
NZ209900A (en) * 1984-10-16 1989-08-29 Univ Auckland Automatic inhaler
DE3537507C2 (en) * 1985-10-22 1993-11-25 Salvia Lifetec Gmbh & Co Kg Device for supportive intermittent pressure ventilation and aerosol therapy
US4832012A (en) * 1987-07-08 1989-05-23 Vortran Medical Technology, Inc. Intermittent signal actuated nebulizer
US5080093A (en) * 1987-07-08 1992-01-14 Vortran Medical Technology, Inc. Intermittant signal actuated nebulizer
US5322057A (en) * 1987-07-08 1994-06-21 Vortran Medical Technology, Inc. Intermittent signal actuated nebulizer synchronized to operate in the exhalation phase, and its method of use
DE4411020A1 (en) * 1994-03-30 1995-10-05 Drenk Franz Atomizer
US6158434A (en) * 1996-02-27 2000-12-12 Henk W. Koster Ventilatory system with additional gas administrator
CN103520820A (en) * 2013-10-10 2014-01-22 任国祚 Control circuit of breathing machine electromagnetic valve for critically ill patients
CN109646782B (en) * 2018-12-29 2024-03-22 惠州市美亚飞电器有限公司 Manual pulse oxygen supply device and application method thereof
CN109758651B (en) * 2019-03-05 2023-11-14 遵义医学院附属医院 Connecting device for central oxygen supply and atomizer of children

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3874379A (en) * 1973-08-15 1975-04-01 Becton Dickinson Co Manifold nebulizer system
US3990442A (en) * 1975-06-06 1976-11-09 Patneau Robert A Respiratory treatment device
DE2735028A1 (en) * 1976-09-01 1978-03-02 Medizin Labortechnik Veb K Medical respiratory appts. with medicament spray - has logic controlled double membrane valve synchronising breathing and spray supplies
DE2038618B2 (en) * 1969-08-22 1978-06-08 Morton Forrest Palm Springs Bird Hand operated pressure breathing apparatus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI64896C (en) * 1978-04-18 1984-02-10 Taisto Haekkinen RESPIRATOR

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2038618B2 (en) * 1969-08-22 1978-06-08 Morton Forrest Palm Springs Bird Hand operated pressure breathing apparatus
US3874379A (en) * 1973-08-15 1975-04-01 Becton Dickinson Co Manifold nebulizer system
US3990442A (en) * 1975-06-06 1976-11-09 Patneau Robert A Respiratory treatment device
DE2735028A1 (en) * 1976-09-01 1978-03-02 Medizin Labortechnik Veb K Medical respiratory appts. with medicament spray - has logic controlled double membrane valve synchronising breathing and spray supplies

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2399293A (en) * 2003-04-04 2004-09-15 Dominic Simler Oxygen and alcohol inhalation apparatus and method
GB2399293B (en) * 2003-04-04 2005-04-20 Dominic Simler Oxygen inhalation apparatus and method

Also Published As

Publication number Publication date
WO1984002656A1 (en) 1984-07-19
FI830059A0 (en) 1983-01-07
FI830059L (en) 1984-07-08
DE3490002T1 (en) 1985-01-24
GB2142832B (en) 1986-04-09
SE8404450D0 (en) 1984-09-05
FI67178C (en) 1985-02-11
JPS60500654A (en) 1985-05-09
GB8418677D0 (en) 1984-08-22
FI67178B (en) 1984-10-31
SE459394B (en) 1989-07-03
SE8404450L (en) 1984-09-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940105