MX2022012210A - Sistema de aislamiento respiratorio personal. - Google Patents

Sistema de aislamiento respiratorio personal.

Info

Publication number
MX2022012210A
MX2022012210A MX2022012210A MX2022012210A MX2022012210A MX 2022012210 A MX2022012210 A MX 2022012210A MX 2022012210 A MX2022012210 A MX 2022012210A MX 2022012210 A MX2022012210 A MX 2022012210A MX 2022012210 A MX2022012210 A MX 2022012210A
Authority
MX
Mexico
Prior art keywords
patient
pris
enclosure
interior
negative pressure
Prior art date
Application number
MX2022012210A
Other languages
English (en)
Inventor
Shalini Sarala Kota
Sridhar Kota
Kevin R Ward
David Hornick
Original Assignee
Univ Michigan Regents
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 Univ Michigan Regents filed Critical Univ Michigan Regents
Publication of MX2022012210A publication Critical patent/MX2022012210A/es

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/05—Splash shields for protection of the surgeon, e.g. splash guards connected to the apparatus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G10/00—Treatment rooms or enclosures for medical purposes
    • A61G10/02—Treatment rooms or enclosures for medical purposes with artificial climate; with means to maintain a desired pressure, e.g. for germ-free rooms
    • A61G10/023—Rooms for the treatment of patients at over- or under-pressure or at a variable pressure
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
    • A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
    • A41D13/1107—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape
    • A41D13/1153—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape with a hood
    • A—HUMAN NECESSITIES
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    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
    • A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
    • A41D13/1184—Protective face masks, e.g. for surgical use, or for use in foul atmospheres with protection for the eyes, e.g. using shield or visor
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    • A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
    • A61B5/0803—Recording apparatus specially adapted therefor
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    • A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
    • A61B5/082—Evaluation by breath analysis, e.g. determination of the chemical composition of exhaled breath
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    • A61B5/097—Devices for facilitating collection of breath or for directing breath into or through measuring devices
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    • A61M16/0605—Means for improving the adaptation of the mask to the patient
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    • A61M16/105—Filters
    • A61M16/1055—Filters bacterial
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    • 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
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H20/00—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance
    • G16H20/40—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to mechanical, radiation or invasive therapies, e.g. surgery, laser therapy, dialysis or acupuncture
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    • G16H40/60—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices
    • G16H40/63—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for local operation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
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    • A61M2205/3592—Communication with non implanted data transmission devices, e.g. using external transmitter or receiver using telemetric means, e.g. radio or optical transmission
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    • A61M2205/36—General characteristics of the apparatus related to heating or cooling
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    • A61M2205/00—General characteristics of the apparatus
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    • A61M2205/52—General characteristics of the apparatus with microprocessors or computers with memories providing a history of measured variating parameters of apparatus or patient
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    • A61M2205/82—Internal energy supply devices
    • A61M2205/8262—Internal energy supply devices connectable to external power source, e.g. connecting to automobile battery through the cigarette lighter
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    • A61M2209/00—Ancillary equipment
    • A61M2209/10—Equipment for cleaning
    • A—HUMAN NECESSITIES
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    • A61M2230/00—Measuring parameters of the user
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    • A61M2230/43—Composition of exhalation
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    • A61M2230/00—Measuring parameters of the user
    • A61M2230/40—Respiratory characteristics
    • A61M2230/43—Composition of exhalation
    • A61M2230/437—Composition of exhalation the anaesthetic agent concentration
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B17/00—Protective clothing affording protection against heat or harmful chemical agents or for use at high altitudes
    • A62B17/04—Hoods
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    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • A62B7/10—Respiratory apparatus with filter elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
    • H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
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Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pulmonology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Emergency Medicine (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Otolaryngology (AREA)
  • Physiology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Epidemiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Textile Engineering (AREA)
  • Primary Health Care (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Environmental Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Urology & Nephrology (AREA)
  • Ecology (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)

Abstract

Un sistema de aislamiento respiratorio personal (PRIS) proporciona un entorno personal de presión negativa para un paciente o usuario que reduce la contaminación y la propagación de patógenos exhalados por el paciente al entorno. El PRIS incluye un recinto para recibir la cabeza del paciente (tal como una capucha y un paño) y una fuente de presión negativa que aspira el aire ambiente al interior del recinto y aspira el aire dentro del interior del recinto (que incluye las exhalaciones del paciente, que incluye cualquier contaminante y/o patógeno) fuera del recinto a través de un puerto de fluido a un contenedor para el procesamiento o eliminación de riesgo biológico. El PRIS puede permitir que se suministren tratamientos terapéuticos con presión de aire positiva al paciente dentro del entorno de presión negativa, y el PRIS puede mantener una presión constante dentro del interior del recinto. El PRIS puede incluir un protector facial transparente con bisagras para facilitar la observación y/o el acceso del paciente.
MX2022012210A 2020-03-30 2021-03-30 Sistema de aislamiento respiratorio personal. MX2022012210A (es)

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Application Number Priority Date Filing Date Title
US202063002120P 2020-03-30 2020-03-30
US202063005117P 2020-04-03 2020-04-03
US202063010208P 2020-04-15 2020-04-15
PCT/US2021/024830 WO2021202488A1 (en) 2020-03-30 2021-03-30 Personal respiratory isolation system

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MX2022012210A true MX2022012210A (es) 2022-12-15

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EP (1) EP4125697A1 (es)
CA (1) CA3172132A1 (es)
MX (1) MX2022012210A (es)
WO (1) WO2021202488A1 (es)
ZA (1) ZA202210168B (es)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070113856A1 (en) * 2005-11-22 2007-05-24 General Electric Company Respiratory monitoring with cannula receiving respiratory airflows
CN101626809B (zh) * 2007-03-23 2012-03-21 3M创新有限公司 呼吸器流量控制装置及方法
US8944060B2 (en) * 2011-05-11 2015-02-03 Carefusion 207, Inc. Smart connections
TWM491477U (zh) * 2014-08-01 2014-12-11 Euclid Technology Co Ltd 面罩

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CA3172132A1 (en) 2021-10-07
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EP4125697A1 (en) 2023-02-08
US20230032878A1 (en) 2023-02-02

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