PL4124292T3 - Układ rurek oddechowych do urządzenia do diagnostyki wydolności płuc zawierający dalszy wkład filtracyjny - Google Patents

Układ rurek oddechowych do urządzenia do diagnostyki wydolności płuc zawierający dalszy wkład filtracyjny

Info

Publication number
PL4124292T3
PL4124292T3 PL21188487.9T PL21188487T PL4124292T3 PL 4124292 T3 PL4124292 T3 PL 4124292T3 PL 21188487 T PL21188487 T PL 21188487T PL 4124292 T3 PL4124292 T3 PL 4124292T3
Authority
PL
Poland
Prior art keywords
filter element
lung function
breathing tube
tube arrangement
diagnostics device
Prior art date
Application number
PL21188487.9T
Other languages
English (en)
Inventor
Felix Daners
Fabian FRÖHLICHER
David RENGGLI
Christian Buess
Original Assignee
Ndd Medizintechnik Ag
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 Ndd Medizintechnik Ag filed Critical Ndd Medizintechnik Ag
Publication of PL4124292T3 publication Critical patent/PL4124292T3/pl

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Measuring devices for evaluating the respiratory organs
    • A61B5/087—Measuring breath flow
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Measuring devices for evaluating the respiratory organs
    • A61B5/097—Devices for facilitating collection of breath or for directing breath into or through measuring 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. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/105—Filters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2503/00—Evaluating a particular growth phase or type of persons or animals
    • A61B2503/06—Children, e.g. for attention deficit diagnosis
    • 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
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3375—Acoustical, e.g. ultrasonic, measuring means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0002—Casings; Housings; Frame constructions
    • B01D46/0005—Mounting of filtering elements within casings, housings or frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/66—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
    • G01F1/662—Constructional details

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Pulmonology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Physiology (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Emergency Medicine (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
PL21188487.9T 2021-07-29 2021-07-29 Układ rurek oddechowych do urządzenia do diagnostyki wydolności płuc zawierający dalszy wkład filtracyjny PL4124292T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP21188487.9A EP4124292B1 (en) 2021-07-29 2021-07-29 Breathing tube arrangement for a lung function diagnostics device comprising a distal filter element

Publications (1)

Publication Number Publication Date
PL4124292T3 true PL4124292T3 (pl) 2025-02-17

Family

ID=77126660

Family Applications (1)

Application Number Title Priority Date Filing Date
PL21188487.9T PL4124292T3 (pl) 2021-07-29 2021-07-29 Układ rurek oddechowych do urządzenia do diagnostyki wydolności płuc zawierający dalszy wkład filtracyjny

Country Status (7)

Country Link
US (1) US20230037125A1 (pl)
EP (1) EP4124292B1 (pl)
CN (1) CN115670503A (pl)
AU (1) AU2022204928B2 (pl)
ES (1) ES2988735T3 (pl)
HU (1) HUE069295T2 (pl)
PL (1) PL4124292T3 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230191306A1 (en) * 2021-12-22 2023-06-22 Sdi Diagnostics, Inc. Breathing tube filter and filter assembly

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL76939A (en) * 1984-11-13 1990-01-18 Andros Analyzers Inc Adaptor assembly for airway tube
DE9410661U1 (de) * 1994-07-01 1994-10-13 NDD Medizintechnik GmbH, 97074 Würzburg Ultraschall-Spirometer
US6131573A (en) * 1997-03-24 2000-10-17 Vickie Natale-Brown Apparatus and method of manufacturing pulmonary function filter
US6585662B1 (en) * 2001-01-19 2003-07-01 Boston Medical Technologies, Inc. Pneumotachometer
EP1632178A1 (en) * 2004-09-03 2006-03-08 ndd Medizintechnik AG Method for non-cooperative lung function diagnosis using ultrasound
WO2008104004A1 (en) * 2007-02-23 2008-08-28 Augustine Biomedical And Design, Llc Personal air filtration device
US20140180156A1 (en) * 2010-11-17 2014-06-26 Georgia Tech Research Corporation Aerosol collection devices and methods of use
DE102014111528B3 (de) * 2014-08-13 2015-07-09 Carefusion Germany 234 Gmbh Atemluftmessvorrichtung
DE102014016608B3 (de) 2014-11-10 2016-04-07 Ndd Medizintechnik Ag Atemrohr zum Einsatz in Ultraschall-Durchflussmesssystemen
WO2016082088A1 (zh) * 2014-11-25 2016-06-02 金宙科技有限公司 人类呼吸系统功能的测量装置及方法
CA3129908A1 (en) * 2019-02-11 2020-08-20 Giner, Inc. Method and system for detection and/or quantification of delta-9-tetrahydrocannabinol in exhaled breath
US11253670B1 (en) * 2020-12-09 2022-02-22 Apogee Innovations Respiratory isolation and/or treatment devices and methods of using the same
DE202021001803U1 (de) * 2021-05-20 2021-06-08 Josef Dirmeyer Filtereinrichtung für eine Atemschutzmaske und Atemschutzmaske

Also Published As

Publication number Publication date
HUE069295T2 (hu) 2025-02-28
ES2988735T3 (es) 2024-11-21
AU2022204928A1 (en) 2023-02-16
CN115670503A (zh) 2023-02-03
US20230037125A1 (en) 2023-02-02
AU2022204928B2 (en) 2024-02-22
EP4124292C0 (en) 2024-09-25
EP4124292B1 (en) 2024-09-25
EP4124292A1 (en) 2023-02-01

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