IL303095B2 - שיטה ומערכת לבירור מאפיין תפקוד ריאה - Google Patents

שיטה ומערכת לבירור מאפיין תפקוד ריאה

Info

Publication number
IL303095B2
IL303095B2 IL303095A IL30309523A IL303095B2 IL 303095 B2 IL303095 B2 IL 303095B2 IL 303095 A IL303095 A IL 303095A IL 30309523 A IL30309523 A IL 30309523A IL 303095 B2 IL303095 B2 IL 303095B2
Authority
IL
Israel
Prior art keywords
valve
pressure
examples
sampling
stage
Prior art date
Application number
IL303095A
Other languages
English (en)
Other versions
IL303095B1 (he
IL303095A (he
Inventor
Krivts Igor
Belenky Yuri
Negry Shabtay
Original Assignee
Technopulm Ltd
Krivts Igor
Belenky Yuri
Negry Shabtay
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 Technopulm Ltd, Krivts Igor, Belenky Yuri, Negry Shabtay filed Critical Technopulm Ltd
Priority to IL303095A priority Critical patent/IL303095B2/he
Publication of IL303095A publication Critical patent/IL303095A/he
Priority to EP24810596.7A priority patent/EP4716498A1/en
Priority to PCT/IL2024/050495 priority patent/WO2024241309A1/en
Publication of IL303095B1 publication Critical patent/IL303095B1/he
Publication of IL303095B2 publication Critical patent/IL303095B2/he

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
    • A61B5/085—Measuring impedance of respiratory organs or lung elasticity
    • 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
    • A61B5/09—Measuring breath flow using an element rotated by the 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
    • A61B5/091—Measuring volume of inspired or expired gases, e.g. to determine lung capacity
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pulmonology (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Physiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
IL303095A 2023-05-21 2023-05-21 שיטה ומערכת לבירור מאפיין תפקוד ריאה IL303095B2 (he)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IL303095A IL303095B2 (he) 2023-05-21 2023-05-21 שיטה ומערכת לבירור מאפיין תפקוד ריאה
EP24810596.7A EP4716498A1 (en) 2023-05-21 2024-05-21 System for pulmonary function test and exhaled gas analyzer
PCT/IL2024/050495 WO2024241309A1 (en) 2023-05-21 2024-05-21 System for pulmonary function test and exhaled gas analyzer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL303095A IL303095B2 (he) 2023-05-21 2023-05-21 שיטה ומערכת לבירור מאפיין תפקוד ריאה

Publications (3)

Publication Number Publication Date
IL303095A IL303095A (he) 2023-06-01
IL303095B1 IL303095B1 (he) 2024-09-01
IL303095B2 true IL303095B2 (he) 2025-01-01

Family

ID=92632012

Family Applications (1)

Application Number Title Priority Date Filing Date
IL303095A IL303095B2 (he) 2023-05-21 2023-05-21 שיטה ומערכת לבירור מאפיין תפקוד ריאה

Country Status (3)

Country Link
EP (1) EP4716498A1 (he)
IL (1) IL303095B2 (he)
WO (1) WO2024241309A1 (he)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150265184A1 (en) * 2014-03-20 2015-09-24 Capnia, Inc. Selection, segmentation and analysis of exhaled breath for airway disorders assessment
EP3558112B1 (en) * 2017-03-06 2021-07-28 Technopulm Ltd. Device and method for estimation of pulmonary function characteristics
US11464426B2 (en) * 2018-05-16 2022-10-11 Massachusetts Institute Of Technology Passive, proportional measurement of oxygen and carbon dioxide consumption for assessment of metabolic parameters
US20230022188A1 (en) * 2019-12-02 2023-01-26 Lung-Diagnostics Gmbh Lung testing device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150265184A1 (en) * 2014-03-20 2015-09-24 Capnia, Inc. Selection, segmentation and analysis of exhaled breath for airway disorders assessment
EP3558112B1 (en) * 2017-03-06 2021-07-28 Technopulm Ltd. Device and method for estimation of pulmonary function characteristics
US11464426B2 (en) * 2018-05-16 2022-10-11 Massachusetts Institute Of Technology Passive, proportional measurement of oxygen and carbon dioxide consumption for assessment of metabolic parameters
US20230022188A1 (en) * 2019-12-02 2023-01-26 Lung-Diagnostics Gmbh Lung testing device

Also Published As

Publication number Publication date
IL303095B1 (he) 2024-09-01
IL303095A (he) 2023-06-01
WO2024241309A1 (en) 2024-11-28
EP4716498A1 (en) 2026-04-01

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