BRPI0618433A2 - máscara respiratória - Google Patents

máscara respiratória Download PDF

Info

Publication number
BRPI0618433A2
BRPI0618433A2 BRPI0618433-2A BRPI0618433A BRPI0618433A2 BR PI0618433 A2 BRPI0618433 A2 BR PI0618433A2 BR PI0618433 A BRPI0618433 A BR PI0618433A BR PI0618433 A2 BRPI0618433 A2 BR PI0618433A2
Authority
BR
Brazil
Prior art keywords
base plate
breathing mask
bladder
mask
baseplate
Prior art date
Application number
BRPI0618433-2A
Other languages
English (en)
Inventor
Eugene N Scarberry
Peter Chi Fai Ho
Jian-An Juang
Lance Busch
Original Assignee
Ric Investments Llc
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 Ric Investments Llc filed Critical Ric Investments Llc
Publication of BRPI0618433A2 publication Critical patent/BRPI0618433A2/pt

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
    • A61M16/06—Respiratory or anaesthetic masks
    • 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
    • A61M16/06—Respiratory or anaesthetic masks
    • A61M16/0605—Means for improving the adaptation of the mask to the patient
    • A61M16/0616—Means for improving the adaptation of the mask to the patient with face sealing means comprising a flap or membrane projecting inwards, such that sealing increases with increasing inhalation gas pressure
    • 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
    • A61M16/06—Respiratory or anaesthetic masks
    • A61M16/0605—Means for improving the adaptation of the mask to the patient
    • A61M16/0616—Means for improving the adaptation of the mask to the patient with face sealing means comprising a flap or membrane projecting inwards, such that sealing increases with increasing inhalation gas pressure
    • A61M16/0622—Means for improving the adaptation of the mask to the patient with face sealing means comprising a flap or membrane projecting inwards, such that sealing increases with increasing inhalation gas pressure having an underlying cushion
    • 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
    • A61M16/06—Respiratory or anaesthetic masks
    • A61M16/0605—Means for improving the adaptation of the mask to the patient
    • A61M16/0633—Means for improving the adaptation of the mask to the patient with forehead support
    • 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
    • A61M16/0816—Joints or connectors
    • A61M16/0825—Joints or connectors with ball-sockets

Abstract

MáSCARA RESPIRATóRIA. Uma máscara respiratória (10, 1Oa, 1Ob, 1Oc), em geral incluindo uma placa de base (14, 14a, 14b, 14c) adaptada para conexão com uma fonte de gás e uma bexiga (52, 52a, 52b, 52c) presa na placa de base (14, 14a, 14b, 14c) para formar uma vedação à prova de fluido com a placa de base (14, 14a, 14b, 14c) e definir pelo menos uma câmara interna com a placa de base (14, 14a, 14b, 14c) para receber um meio fluidificante para encher a bexiga (52, 52a, 52b, 52c) e formar um acolchoado resiliente.
BRPI0618433-2A 2005-11-15 2006-11-15 máscara respiratória BRPI0618433A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US73670905P 2005-11-15 2005-11-15
US11/599,133 US8051855B2 (en) 2005-11-15 2006-11-13 Respiratory mask
PCT/US2006/060907 WO2007059504A2 (en) 2005-11-15 2006-11-15 Respiratory mask

Publications (1)

Publication Number Publication Date
BRPI0618433A2 true BRPI0618433A2 (pt) 2011-08-30

Family

ID=38039475

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0618433-2A BRPI0618433A2 (pt) 2005-11-15 2006-11-15 máscara respiratória

Country Status (8)

Country Link
US (1) US8051855B2 (pt)
EP (1) EP1948322A4 (pt)
JP (1) JP4995832B2 (pt)
CN (1) CN101309727B (pt)
AU (1) AU2006315166A1 (pt)
BR (1) BRPI0618433A2 (pt)
CA (1) CA2629168A1 (pt)
WO (1) WO2007059504A2 (pt)

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Also Published As

Publication number Publication date
WO2007059504A2 (en) 2007-05-24
EP1948322A2 (en) 2008-07-30
CA2629168A1 (en) 2007-05-24
AU2006315166A1 (en) 2007-05-24
US8051855B2 (en) 2011-11-08
US20070107733A1 (en) 2007-05-17
JP2009515672A (ja) 2009-04-16
CN101309727B (zh) 2012-10-31
JP4995832B2 (ja) 2012-08-08
WO2007059504A3 (en) 2007-12-06
CN101309727A (zh) 2008-11-19
EP1948322A4 (en) 2013-01-02

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Legal Events

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 9A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.