SE545956C2 - A device for a respiration arrangement providing a flow constriction with a laminar flow section comprising a plurality of elongated channels - Google Patents

A device for a respiration arrangement providing a flow constriction with a laminar flow section comprising a plurality of elongated channels

Info

Publication number
SE545956C2
SE545956C2 SE2150055A SE2150055A SE545956C2 SE 545956 C2 SE545956 C2 SE 545956C2 SE 2150055 A SE2150055 A SE 2150055A SE 2150055 A SE2150055 A SE 2150055A SE 545956 C2 SE545956 C2 SE 545956C2
Authority
SE
Sweden
Prior art keywords
elongated channels
arrangement providing
laminar flow
constriction
respiration
Prior art date
Application number
SE2150055A
Other versions
SE2150055A1 (en
Inventor
Antti Stålnacke
Mikael Löfgren
Original Assignee
Monivent 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 Monivent Ab filed Critical Monivent Ab
Priority to SE2150055A priority Critical patent/SE545956C2/en
Publication of SE2150055A1 publication Critical patent/SE2150055A1/en
Publication of SE545956C2 publication Critical patent/SE545956C2/en

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
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0875—Connecting tubes
    • 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
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • 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
    • A61M2205/07—General characteristics of the apparatus having air pumping means
    • A61M2205/071—General characteristics of the apparatus having air pumping means hand operated
    • 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
    • A61M2205/07—General characteristics of the apparatus having air pumping means
    • A61M2205/076—General characteristics of the apparatus having air pumping means mouth operated
    • 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
    • A61M2205/11—General characteristics of the apparatus with means for preventing cross-contamination when used for multiple patients
    • 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
    • A61M2240/00—Specially adapted for neonatal use
SE2150055A 2020-01-23 2020-01-23 A device for a respiration arrangement providing a flow constriction with a laminar flow section comprising a plurality of elongated channels SE545956C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE2150055A SE545956C2 (en) 2020-01-23 2020-01-23 A device for a respiration arrangement providing a flow constriction with a laminar flow section comprising a plurality of elongated channels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE2150055A SE545956C2 (en) 2020-01-23 2020-01-23 A device for a respiration arrangement providing a flow constriction with a laminar flow section comprising a plurality of elongated channels

Publications (2)

Publication Number Publication Date
SE2150055A1 SE2150055A1 (en) 2021-07-24
SE545956C2 true SE545956C2 (en) 2024-03-26

Family

ID=77271521

Family Applications (1)

Application Number Title Priority Date Filing Date
SE2150055A SE545956C2 (en) 2020-01-23 2020-01-23 A device for a respiration arrangement providing a flow constriction with a laminar flow section comprising a plurality of elongated channels

Country Status (1)

Country Link
SE (1) SE545956C2 (en)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4966141A (en) * 1988-06-13 1990-10-30 Bacaner Marvin B Endotracheal tube and mass spectrometer
US5546935A (en) * 1993-03-09 1996-08-20 Medamicus, Inc. Endotracheal tube mounted pressure transducer
US6152132A (en) * 1997-09-11 2000-11-28 Siemens Elema Ab Inspiratory tube for a ventilator
US6224560B1 (en) * 1998-09-11 2001-05-01 Harvard: The President And Fellows Of Harvard College Flow restrictor for measuring respiratory parameters
US20080245368A1 (en) * 2007-04-02 2008-10-09 Dunsmore Thomas J High frequency oscillation respiratory therapy
US20100229865A1 (en) * 2009-03-11 2010-09-16 Georges Boussignac Device For Respiratory Assistance
US20130291868A1 (en) * 2011-02-03 2013-11-07 Georges Boussignac Artificial respiration device for resuscitating a person in a state of cardiac arrest
US20150068519A1 (en) * 2013-09-06 2015-03-12 Breathe Technologies, Inc. Jet pump adaptor for ventilation system
US20160175548A1 (en) * 2013-08-06 2016-06-23 Fisher & Paykel Healthcare Limited Infant cpap device, interface and system
US20170266399A1 (en) * 2016-03-17 2017-09-21 Zoll Medical Corporation Flow Sensor for Ventilation

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4966141A (en) * 1988-06-13 1990-10-30 Bacaner Marvin B Endotracheal tube and mass spectrometer
US5546935A (en) * 1993-03-09 1996-08-20 Medamicus, Inc. Endotracheal tube mounted pressure transducer
US6152132A (en) * 1997-09-11 2000-11-28 Siemens Elema Ab Inspiratory tube for a ventilator
US6224560B1 (en) * 1998-09-11 2001-05-01 Harvard: The President And Fellows Of Harvard College Flow restrictor for measuring respiratory parameters
US20080245368A1 (en) * 2007-04-02 2008-10-09 Dunsmore Thomas J High frequency oscillation respiratory therapy
US20100229865A1 (en) * 2009-03-11 2010-09-16 Georges Boussignac Device For Respiratory Assistance
US20130291868A1 (en) * 2011-02-03 2013-11-07 Georges Boussignac Artificial respiration device for resuscitating a person in a state of cardiac arrest
US20160175548A1 (en) * 2013-08-06 2016-06-23 Fisher & Paykel Healthcare Limited Infant cpap device, interface and system
US20150068519A1 (en) * 2013-09-06 2015-03-12 Breathe Technologies, Inc. Jet pump adaptor for ventilation system
US20170266399A1 (en) * 2016-03-17 2017-09-21 Zoll Medical Corporation Flow Sensor for Ventilation

Also Published As

Publication number Publication date
SE2150055A1 (en) 2021-07-24

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