JPS54129799A - Breathing device for automatic flow rate control medical treatment - Google Patents

Breathing device for automatic flow rate control medical treatment

Info

Publication number
JPS54129799A
JPS54129799A JP2984879A JP2984879A JPS54129799A JP S54129799 A JPS54129799 A JP S54129799A JP 2984879 A JP2984879 A JP 2984879A JP 2984879 A JP2984879 A JP 2984879A JP S54129799 A JPS54129799 A JP S54129799A
Authority
JP
Japan
Prior art keywords
flow rate
rate control
medical treatment
automatic flow
breathing device
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.)
Pending
Application number
JP2984879A
Other languages
English (en)
Inventor
Saberi Auro
Guriantei Furanchiesuko
Dei Bari Reonarudo
Arukotsutsui Jiobani
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.)
DGT Srl
Original Assignee
DGT Srl
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 DGT Srl filed Critical DGT Srl
Publication of JPS54129799A publication Critical patent/JPS54129799A/ja
Pending 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
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M16/0009—Accessories therefor, e.g. sensors, vibrators, negative pressure with sub-atmospheric pressure, e.g. during expiration
    • 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
    • A61M16/0051—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes with alarm devices
    • 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
    • A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes operated by electrical means
    • 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
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/201—Controlled valves
    • A61M16/202—Controlled valves electrically actuated
    • A61M16/203—Proportional
    • A61M16/204—Proportional used for inhalation control
    • 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
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/201—Controlled valves
    • A61M16/202—Controlled valves electrically actuated
    • A61M16/203—Proportional
    • A61M16/205—Proportional used for exhalation control

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)
  • Percussion Or Vibration Massage (AREA)
JP2984879A 1978-03-16 1979-03-14 Breathing device for automatic flow rate control medical treatment Pending JPS54129799A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21273/78A IT1096151B (it) 1978-03-16 1978-03-16 Respiratore artificiale automatico,in particolare per sale di rianimazione e per anestesia

Publications (1)

Publication Number Publication Date
JPS54129799A true JPS54129799A (en) 1979-10-08

Family

ID=11179348

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2984879A Pending JPS54129799A (en) 1978-03-16 1979-03-14 Breathing device for automatic flow rate control medical treatment

Country Status (12)

Country Link
US (1) US4232666A (ja)
JP (1) JPS54129799A (ja)
AR (1) AR216376A1 (ja)
BR (1) BR7901619A (ja)
CA (1) CA1101302A (ja)
DE (1) DE2910094A1 (ja)
ES (1) ES478681A1 (ja)
FR (1) FR2419732A1 (ja)
GB (1) GB2016279B (ja)
IN (1) IN151031B (ja)
IT (1) IT1096151B (ja)
MX (1) MX147260A (ja)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4256100A (en) * 1979-02-12 1981-03-17 Rule Medical Instruments, Inc. Flow control equipment
US4285339A (en) * 1979-07-25 1981-08-25 Mcintyre Robert T Electronic closed loop servomechanism and electronic scuba regulator therefor
ES499506A0 (es) * 1981-02-17 1982-01-16 Medicas Manuf Mejoras introducidas en un respirador de uso clinico
US4466433A (en) * 1981-12-04 1984-08-21 Minnesota Mining And Manufacturing Company Overpressure relief system
DE3209413A1 (de) * 1982-03-16 1983-09-22 Carl A. Hoyer, Medizin-Technik, 2800 Bremen Vorrichtung zur hochfrequenten maschinellen beatmung
EP0100649B1 (en) * 1982-07-30 1989-01-18 Ronald Dunbar Rae Fluid flow regulator
DE3434908A1 (de) * 1984-09-22 1986-04-03 Drägerwerk AG, 2400 Lübeck Steuereinheit fuer ein atemsystem
US4870961A (en) * 1986-09-22 1989-10-03 Barnard Gordon D Medical ventilator tube and manifold assembly
ATE252403T1 (de) * 1994-10-14 2003-11-15 Bird Products Corp Ausatmungsventil
ATE228869T1 (de) * 1996-02-27 2002-12-15 Koster Henk W Atmungs-system mit zusätzlicher verabreichung von gas
AUPQ466999A0 (en) * 1999-12-15 2000-01-13 Dunlop, Colin Anaesthetic apparatus
WO2006090260A1 (en) * 2005-02-28 2006-08-31 Pulmonox Technologies Corporation Means and method for supplying therapeutic gas to a spontaneously breathing patient
US8302602B2 (en) 2008-09-30 2012-11-06 Nellcor Puritan Bennett Llc Breathing assistance system with multiple pressure sensors
US9364624B2 (en) 2011-12-07 2016-06-14 Covidien Lp Methods and systems for adaptive base flow
US9498589B2 (en) 2011-12-31 2016-11-22 Covidien Lp Methods and systems for adaptive base flow and leak compensation
US9022031B2 (en) 2012-01-31 2015-05-05 Covidien Lp Using estimated carinal pressure for feedback control of carinal pressure during ventilation
US8844526B2 (en) 2012-03-30 2014-09-30 Covidien Lp Methods and systems for triggering with unknown base flow
US9492629B2 (en) 2013-02-14 2016-11-15 Covidien Lp Methods and systems for ventilation with unknown exhalation flow and exhalation pressure
US9981096B2 (en) 2013-03-13 2018-05-29 Covidien Lp Methods and systems for triggering with unknown inspiratory flow
US9925346B2 (en) 2015-01-20 2018-03-27 Covidien Lp Systems and methods for ventilation with unknown exhalation flow

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2121311A (en) * 1934-04-05 1938-06-21 Gasaccumulator Svenska Ab Respiration apparatus
FR1231951A (ja) * 1958-07-16 1960-10-04
US3500826A (en) * 1965-03-01 1970-03-17 Westland Aircraft Ltd Automatic fluid supply control apparatus
US3434471A (en) * 1966-04-06 1969-03-25 Smithkline Corp Therapeutic intermittent positive pressure respirator
US3859994A (en) * 1972-06-29 1975-01-14 Aga Ab Diving equipment
US3910270A (en) * 1972-09-11 1975-10-07 Bio Med Devices Inc Portable volume cycle respirator
US3905363A (en) * 1973-11-19 1975-09-16 Ram Research Inc Dual mode fluidic ventilator
US4026283A (en) * 1973-12-28 1977-05-31 Taylor Diving & Salvage Co., Inc. Closed circuit, free-flow underwater breathing system
US4137912A (en) * 1975-11-06 1979-02-06 Diver's Exchange Inc. Diving apparatus

Also Published As

Publication number Publication date
ES478681A1 (es) 1979-07-01
IT1096151B (it) 1985-08-17
GB2016279A (en) 1979-09-26
GB2016279B (en) 1982-08-11
US4232666A (en) 1980-11-11
DE2910094A1 (de) 1979-09-20
AR216376A1 (es) 1979-12-14
CA1101302A (en) 1981-05-19
IN151031B (ja) 1983-02-12
MX147260A (es) 1982-10-28
BR7901619A (pt) 1979-10-16
FR2419732A1 (fr) 1979-10-12
IT7821273A0 (it) 1978-03-16

Similar Documents

Publication Publication Date Title
JPS54129799A (en) Breathing device for automatic flow rate control medical treatment
DE3064459D1 (en) Control device for artificial respirator
DE3072121D1 (en) Complete cardiac prosthesis and device for regulating the blood flow rate therein
JPS5594262A (en) Fluid flow rate controller for inhaling anesthetic device and inhaling anesthetic device
IL67428A0 (en) Process and device for controlling artificial respiration
JPS57111998A (en) Device for controlling x-ray tube
JPS543678A (en) Flow rate controlling device
DE3171458D1 (en) Blood treatment apparatus
GB2104393B (en) Medical inhalation devices
JPS5464886A (en) Catheter having liquid flow controller
JPS5748389A (en) Treatment device for liquid
JPS5519124A (en) Camera system for medical treatment
GB8302348D0 (en) Controlled medical ventilator
JPS57122876A (en) Tissue irritation device controlled by microprocessor which can be planted internally and can be programmed
ZA804981B (en) Flow control device
YU190881A (en) Device for treating blood outside the body
GB2076963B (en) Blood flow monitor
JPS5572535A (en) Flow rate controller for human body part washer
JPS5799962A (en) Adaptor for pipe for medical treatment
FR2509987B1 (fr) Dispositif de ventilation pour respiration artificielle
GB2036371B (en) Device for providing a pulsatile blood flow
JPS55116358A (en) Flow guide wire for medical treatment
JPS5781342A (en) Nursing device for patient
IL67817A0 (en) Medical inhalation device
JPS55129068A (en) Flow guide wire for medical treatment