FI20220014A1 - Arrangemang omfattande en ventilator och en ventiluppsättning - Google Patents

Arrangemang omfattande en ventilator och en ventiluppsättning Download PDF

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Publication number
FI20220014A1
FI20220014A1 FI20220014A FI20220014A FI20220014A1 FI 20220014 A1 FI20220014 A1 FI 20220014A1 FI 20220014 A FI20220014 A FI 20220014A FI 20220014 A FI20220014 A FI 20220014A FI 20220014 A1 FI20220014 A1 FI 20220014A1
Authority
FI
Finland
Prior art keywords
port
subspace
pouch
valve
space
Prior art date
Application number
FI20220014A
Other languages
English (en)
Finnish (fi)
Inventor
Johannes Kokkila
Original Assignee
Planmeca Oy
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 Planmeca Oy filed Critical Planmeca Oy
Priority to FI20220014A priority Critical patent/FI20220014A1/sv
Priority to PCT/FI2023/050134 priority patent/WO2023170342A1/en
Publication of FI20220014A1 publication Critical patent/FI20220014A1/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
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/208—Non-controlled one-way valves, e.g. exhalation, check, pop-off non-rebreathing valves
    • 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
    • A61M16/022—Control means therefor
    • 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
    • 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
    • A61M16/207—Membrane valves with pneumatic amplification stage, i.e. having master and slave membranes
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0216—Materials providing elastic properties, e.g. for facilitating deformation and avoid breaking
FI20220014A 2022-03-10 2022-03-10 Arrangemang omfattande en ventilator och en ventiluppsättning FI20220014A1 (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20220014A FI20220014A1 (sv) 2022-03-10 2022-03-10 Arrangemang omfattande en ventilator och en ventiluppsättning
PCT/FI2023/050134 WO2023170342A1 (en) 2022-03-10 2023-03-09 Ventilator with breathing valve assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20220014A FI20220014A1 (sv) 2022-03-10 2022-03-10 Arrangemang omfattande en ventilator och en ventiluppsättning

Publications (1)

Publication Number Publication Date
FI20220014A1 true FI20220014A1 (sv) 2023-09-11

Family

ID=87890117

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20220014A FI20220014A1 (sv) 2022-03-10 2022-03-10 Arrangemang omfattande en ventilator och en ventiluppsättning

Country Status (2)

Country Link
FI (1) FI20220014A1 (sv)
WO (1) WO2023170342A1 (sv)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2535613B1 (fr) * 1982-11-05 1986-04-25 Lejeune Seitz Ameline Labo Perfectionnement aux valves respiratoires
EP2121093B1 (en) * 2007-03-21 2016-11-02 Resmed Paris SAS Passive gas regulating valve for a respiratory system
US8365731B2 (en) * 2007-07-31 2013-02-05 Ric Investments, Llc Pressure reducing valve with flexible cuff

Also Published As

Publication number Publication date
WO2023170342A1 (en) 2023-09-14

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