SE9504313D0 - Förfarande vid ventilatorsystem samt ett ventilatorsystem - Google Patents

Förfarande vid ventilatorsystem samt ett ventilatorsystem

Info

Publication number
SE9504313D0
SE9504313D0 SE9504313A SE9504313A SE9504313D0 SE 9504313 D0 SE9504313 D0 SE 9504313D0 SE 9504313 A SE9504313 A SE 9504313A SE 9504313 A SE9504313 A SE 9504313A SE 9504313 D0 SE9504313 D0 SE 9504313D0
Authority
SE
Sweden
Prior art keywords
line
fan
expiratory
inspiratory
pressure
Prior art date
Application number
SE9504313A
Other languages
English (en)
Other versions
SE9504313L (sv
SE504257C2 (sv
Inventor
Goeran Skog
Original Assignee
Siemens Elema 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 Siemens Elema Ab filed Critical Siemens Elema Ab
Priority to SE9504313A priority Critical patent/SE504257C2/sv
Publication of SE9504313D0 publication Critical patent/SE9504313D0/sv
Priority to DE69629092T priority patent/DE69629092T2/de
Priority to EP96115981A priority patent/EP0778035B1/en
Priority to US08/743,737 priority patent/US5740796A/en
Priority to JP32019596A priority patent/JP3793299B2/ja
Publication of SE9504313L publication Critical patent/SE9504313L/sv
Publication of SE504257C2 publication Critical patent/SE504257C2/sv

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
    • 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
    • A61M16/04—Tracheal tubes
    • A61M16/0402—Special features for tracheal tubes not otherwise provided for
    • A61M16/042—Special features for tracheal tubes not otherwise provided for with separate conduits for in-and expiration gas, e.g. for limited dead volume
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
    • A61B5/082—Evaluation by breath analysis, e.g. determination of the chemical composition of exhaled breath
    • 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
    • A61M2016/0015—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors
    • A61M2016/0018—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical
    • A61M2016/0021—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical with a proportional output signal, e.g. from a thermistor
    • 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
    • A61M2016/0027—Accessories therefor, e.g. sensors, vibrators, negative pressure pressure meter
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M2025/0001—Catheters; Hollow probes for pressure measurement
    • A61M2025/0003—Catheters; Hollow probes for pressure measurement having an additional lumen transmitting fluid pressure to the outside for measurement
SE9504313A 1995-12-01 1995-12-01 Förfarande för tryckmätning vid ventilatorsystem medelst två separata gasledningar samt ett ventilatorsystem SE504257C2 (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9504313A SE504257C2 (sv) 1995-12-01 1995-12-01 Förfarande för tryckmätning vid ventilatorsystem medelst två separata gasledningar samt ett ventilatorsystem
DE69629092T DE69629092T2 (de) 1995-12-01 1996-10-04 Beatmungsgerät
EP96115981A EP0778035B1 (en) 1995-12-01 1996-10-04 Ventilator system
US08/743,737 US5740796A (en) 1995-12-01 1996-11-06 Ventilator system and method for operating same
JP32019596A JP3793299B2 (ja) 1995-12-01 1996-11-29 ベンチレータシステム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9504313A SE504257C2 (sv) 1995-12-01 1995-12-01 Förfarande för tryckmätning vid ventilatorsystem medelst två separata gasledningar samt ett ventilatorsystem

Publications (3)

Publication Number Publication Date
SE9504313D0 true SE9504313D0 (sv) 1995-12-01
SE9504313L SE9504313L (sv) 1996-12-16
SE504257C2 SE504257C2 (sv) 1996-12-16

Family

ID=20400444

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9504313A SE504257C2 (sv) 1995-12-01 1995-12-01 Förfarande för tryckmätning vid ventilatorsystem medelst två separata gasledningar samt ett ventilatorsystem

Country Status (5)

Country Link
US (1) US5740796A (sv)
EP (1) EP0778035B1 (sv)
JP (1) JP3793299B2 (sv)
DE (1) DE69629092T2 (sv)
SE (1) SE504257C2 (sv)

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JP3372671B2 (ja) 1994-09-14 2003-02-04 キヤノン株式会社 カラーフィルタの製造方法及び製造装置
US6155252A (en) * 1995-03-17 2000-12-05 Board Of Regents, The University Of Texas System Method and apparatus for directing air flow within an intubated patient
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US6158432A (en) 1995-12-08 2000-12-12 Cardiopulmonary Corporation Ventilator control system and method
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US6102038A (en) * 1998-05-15 2000-08-15 Pulmonetic Systems, Inc. Exhalation valve for mechanical ventilator
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US6355002B1 (en) * 2000-05-22 2002-03-12 Comedica Technologies Incorporated Lung inflection point monitor apparatus and method
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DE10319384A1 (de) * 2003-04-30 2004-11-18 Universität Hamburg Vorrichtung zur Beatmung mit einem doppellumigen Endotrachealtubus
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US8251876B2 (en) 2008-04-22 2012-08-28 Hill-Rom Services, Inc. Breathing exercise apparatus
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US8905029B2 (en) * 2008-09-29 2014-12-09 Covidien Lp Airway system with carbon dioxide sensor for determining tracheal cuff inflation and technique for using the same
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US9962512B2 (en) 2009-04-02 2018-05-08 Breathe Technologies, Inc. Methods, systems and devices for non-invasive ventilation including a non-sealing ventilation interface with a free space nozzle feature
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US8473033B2 (en) * 2009-06-17 2013-06-25 Covidien Lp Method and system for determining tracheal and location information for a tracheal tube
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Also Published As

Publication number Publication date
JP3793299B2 (ja) 2006-07-05
EP0778035B1 (en) 2003-07-16
SE9504313L (sv) 1996-12-16
JPH09173455A (ja) 1997-07-08
US5740796A (en) 1998-04-21
DE69629092D1 (de) 2003-08-21
SE504257C2 (sv) 1996-12-16
EP0778035A1 (en) 1997-06-11
DE69629092T2 (de) 2004-04-22

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