WO2023172271A1 - Accessoire de sifflement pour un dispositif de manoeuvre de valsalva - Google Patents

Accessoire de sifflement pour un dispositif de manoeuvre de valsalva Download PDF

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Publication number
WO2023172271A1
WO2023172271A1 PCT/US2022/020006 US2022020006W WO2023172271A1 WO 2023172271 A1 WO2023172271 A1 WO 2023172271A1 US 2022020006 W US2022020006 W US 2022020006W WO 2023172271 A1 WO2023172271 A1 WO 2023172271A1
Authority
WO
WIPO (PCT)
Prior art keywords
resonance chamber
mouthpiece
accordance
accessory
insert
Prior art date
Application number
PCT/US2022/020006
Other languages
English (en)
Inventor
James R. Kermode
Charles M. SCHWIMMER
Joseph S. RUST
Chi-Cheng Wu
Original Assignee
Semler Scientific, Inc.
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 Semler Scientific, Inc. filed Critical Semler Scientific, Inc.
Priority to PCT/US2022/020006 priority Critical patent/WO2023172271A1/fr
Publication of WO2023172271A1 publication Critical patent/WO2023172271A1/fr

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—Detecting, measuring or recording 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
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/0205—Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/18—Exercising apparatus specially adapted for particular parts of the body for improving respiratory function
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K5/00—Whistles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient ; user input means
    • A61B5/7405—Details of notification to user or communication with user or patient ; user input means using sound
    • A61B5/7415—Sound rendering of measured values, e.g. by pitch or volume variation
    • 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
    • A61M16/0866—Passive resistors 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
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/105—Filters
    • A61M16/106—Filters in a path
    • A61M16/1065—Filters in a path in the expiratory path
    • 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
    • A61M2205/43—General characteristics of the apparatus making noise when used correctly
    • 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
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/581—Means for facilitating use, e.g. by people with impaired vision by audible feedback
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
    • A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
    • A63B71/0622—Visual, audio or audio-visual systems for entertaining, instructing or motivating the user
    • A63B2071/0625—Emitting sound, noise or music
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00—Measuring of physical parameters relating to sporting activity
    • A63B2220/50—Force related parameters
    • A63B2220/56—Pressure
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2230/00—Measuring physiological parameters of the user
    • A63B2230/04—Measuring physiological parameters of the user heartbeat characteristics, e.g. ECG, blood pressure modulations
    • A63B2230/045—Measuring physiological parameters of the user heartbeat characteristics, e.g. ECG, blood pressure modulations used as a control parameter for the apparatus
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2230/00—Measuring physiological parameters of the user
    • A63B2230/30—Measuring physiological parameters of the user blood pressure
    • A63B2230/305—Measuring physiological parameters of the user blood pressure used as a control parameter for the apparatus

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physiology (AREA)
  • Pulmonology (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

Un accessoire de sifflement pour un dispositif de manoeuvre de Valsalva (VM) assure une exhalation forcée adéquate lorsque la manoeuvre de Valsalva est effectuée par un patient. L'accessoire est un embout buccal respiratoire pourvu d'un insert qui constitue un sifflet avec une paire de chambres de résonance. Un son audible est généré uniquement lorsqu'un patient souffle dans l'embout buccal avec un niveau d'effort prédéterminé.
PCT/US2022/020006 2022-03-11 2022-03-11 Accessoire de sifflement pour un dispositif de manoeuvre de valsalva WO2023172271A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/US2022/020006 WO2023172271A1 (fr) 2022-03-11 2022-03-11 Accessoire de sifflement pour un dispositif de manoeuvre de valsalva

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2022/020006 WO2023172271A1 (fr) 2022-03-11 2022-03-11 Accessoire de sifflement pour un dispositif de manoeuvre de valsalva

Publications (1)

Publication Number Publication Date
WO2023172271A1 true WO2023172271A1 (fr) 2023-09-14

Family

ID=87935700

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2022/020006 WO2023172271A1 (fr) 2022-03-11 2022-03-11 Accessoire de sifflement pour un dispositif de manoeuvre de valsalva

Country Status (1)

Country Link
WO (1) WO2023172271A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4484577A (en) * 1981-07-23 1984-11-27 Key Pharmaceuticals, Inc. Drug delivery method and inhalation device therefor
EP1747791B1 (fr) * 2004-02-19 2012-07-25 Akihiko Miyamoto Dispositif auxiliaire pour inhalateur de préparation pour asthmatique avec sifflet
US20150342468A1 (en) * 2004-12-20 2015-12-03 Semler Scientific, Inc. Non-invasive valsalva maneuver (vm) heart failure diagnostic method and apparatus
US20160256641A1 (en) * 2015-03-02 2016-09-08 Edward Lisberg Delivery System for Metered Dose Inhalers
US20200114096A1 (en) * 2017-06-23 2020-04-16 Københavns Universitet Inhaler with acoustic flow monitoring

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4484577A (en) * 1981-07-23 1984-11-27 Key Pharmaceuticals, Inc. Drug delivery method and inhalation device therefor
EP1747791B1 (fr) * 2004-02-19 2012-07-25 Akihiko Miyamoto Dispositif auxiliaire pour inhalateur de préparation pour asthmatique avec sifflet
US20150342468A1 (en) * 2004-12-20 2015-12-03 Semler Scientific, Inc. Non-invasive valsalva maneuver (vm) heart failure diagnostic method and apparatus
US20160256641A1 (en) * 2015-03-02 2016-09-08 Edward Lisberg Delivery System for Metered Dose Inhalers
US20200114096A1 (en) * 2017-06-23 2020-04-16 Københavns Universitet Inhaler with acoustic flow monitoring

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