GB511559A - Improvements relating to analgesic apparatus - Google Patents

Improvements relating to analgesic apparatus

Info

Publication number
GB511559A
GB511559A GB16106/38A GB1610638A GB511559A GB 511559 A GB511559 A GB 511559A GB 16106/38 A GB16106/38 A GB 16106/38A GB 1610638 A GB1610638 A GB 1610638A GB 511559 A GB511559 A GB 511559A
Authority
GB
United Kingdom
Prior art keywords
valve
bladder
magnet
gas
diaphragm
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
GB16106/38A
Other languages
English (en)
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.)
SVENSKA GAS ACCUM AB
Original Assignee
SVENSKA GAS ACCUM AB
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 SVENSKA GAS ACCUM AB filed Critical SVENSKA GAS ACCUM AB
Publication of GB511559A publication Critical patent/GB511559A/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
    • A61M16/104—Preparation of respiratory gases or vapours specially adapted for anaesthetics

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)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Magnetic Treatment Devices (AREA)
GB16106/38A 1937-05-31 1938-05-30 Improvements relating to analgesic apparatus Expired GB511559A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE207276X 1937-05-31
SE300837X 1937-08-30

Publications (1)

Publication Number Publication Date
GB511559A true GB511559A (en) 1939-08-21

Family

ID=26656129

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16106/38A Expired GB511559A (en) 1937-05-31 1938-05-30 Improvements relating to analgesic apparatus

Country Status (7)

Country Link
US (1) US2225201A (de)
BE (1) BE428090A (de)
CH (1) CH207276A (de)
DE (1) DE758616C (de)
FR (1) FR838547A (de)
GB (1) GB511559A (de)
NL (1) NL50147C (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2419860A (en) * 1943-03-30 1947-04-29 Miguel A Urrutia Adjustable pipe support
GB649229A (en) * 1948-11-11 1951-01-24 John Henry Blease Improvements in apparatus for the control of respiration, resuscitation and anaesthesia
US2690178A (en) * 1950-11-13 1954-09-28 Research Corp Automatic apparatus for administering drugs
DE1189234B (de) * 1952-07-26 1965-03-18 Draegerwerk Ag Narkosegeraet, insbesondere Lachgas- und Sauerstoff-Narkoseapparat mit einem Injektor
US2830597A (en) * 1953-05-21 1958-04-15 Kummli Jakob Smoking device
US2912979A (en) * 1956-02-17 1959-11-17 Lieber Samuel Loewenstein Apparatus for administering and conserving gas
US3425414A (en) * 1965-05-28 1969-02-04 William J La Roche Inhalant dispenser
GB1421783A (en) * 1972-11-04 1976-01-21 East Co Ltd H G Automatic ventilator for inducing respiration
US5803074A (en) * 1996-11-25 1998-09-08 Smiths Industries Medical Systems, Inc. Valve for resuscitator apparatus
US5975078A (en) * 1997-07-22 1999-11-02 Pauley; Randall O. Respiratory monitoring apparatus
US6807965B1 (en) * 1998-06-03 2004-10-26 Scott Laboratories, Inc. Apparatus and method for providing a conscious patient relief from pain and anxiety associated with medical or surgical procedures
AU2003282488B2 (en) 2002-10-03 2008-09-18 Scott Laboratories, Inc. Systems and methods for providing sensor fusion
CA2507488A1 (en) * 2002-10-03 2004-04-15 Scott Laboratories, Inc. Systems and methods for providing trend analysis in a sedation and analgesia system
US9408995B2 (en) 2008-09-25 2016-08-09 David J. Ahearn Nitrous oxide anesthetic administration system
US8360058B2 (en) * 2008-09-25 2013-01-29 Ahearn David J Nitrous oxide anesthetic administration system
US8371297B2 (en) 2008-09-25 2013-02-12 David J. Ahearn Nitrous oxide anesthetic administration system
US8534282B2 (en) * 2009-08-21 2013-09-17 Columbus Oral And Maxillofacial Surgery P.S.C. Flexible self-inflating resuscitator squeeze bag automation device, system, and method
WO2014011932A1 (en) 2012-07-11 2014-01-16 Financial Consultants Llc A device for evacuating and/or monitoring gas leaking from a patient during surgery or anesthetization
CN105771049B (zh) * 2016-05-25 2018-03-06 戴如春 自动呼吸器
DE102018112065A1 (de) * 2018-05-18 2019-11-21 Memetis Gmbh Ventil mit Aktuator aus einer Formgedächtnislegierung in flacher Geometrie

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190820182A (en) * 1908-09-25 1909-04-08 Johann Heinrich Draeger Improvements in Apparatus for Artificial Breathing and Method for Reversing the Action in such Apparatus
US1731273A (en) * 1925-06-13 1929-10-15 Heinrich Otto Drager Inhaling apparatus
DE441128C (de) * 1925-06-13 1927-02-24 Alexander Bernhard Draeger Dr Vorrichtung zum Einatmen von Gasen
US2020643A (en) * 1933-08-28 1935-11-12 Walter R Henion Anaesthetizing apparatus

Also Published As

Publication number Publication date
FR838547A (fr) 1939-03-08
CH207276A (de) 1939-10-15
DE758616C (de) 1953-06-22
US2225201A (en) 1940-12-17
BE428090A (de)
NL50147C (de)

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