BR0305789A - Carbon dioxide absorber system - Google Patents

Carbon dioxide absorber system

Info

Publication number
BR0305789A
BR0305789A BR0305789-5A BR0305789A BR0305789A BR 0305789 A BR0305789 A BR 0305789A BR 0305789 A BR0305789 A BR 0305789A BR 0305789 A BR0305789 A BR 0305789A
Authority
BR
Brazil
Prior art keywords
carbon dioxide
absorbing
absorber system
relates
present
Prior art date
Application number
BR0305789-5A
Other languages
Portuguese (pt)
Other versions
BR0305789B1 (en
Inventor
Jorge Bonassa
Original Assignee
Intermed Equipamento Medico Ho
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 Intermed Equipamento Medico Ho filed Critical Intermed Equipamento Medico Ho
Priority to BRPI0305789-5B1A priority Critical patent/BR0305789B1/en
Priority to PCT/BR2004/000143 priority patent/WO2005046843A1/en
Publication of BR0305789A publication Critical patent/BR0305789A/en
Publication of BR0305789B1 publication Critical patent/BR0305789B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/504—Carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40007—Controlling pressure or temperature swing adsorption
    • B01D2259/40009—Controlling pressure or temperature swing adsorption using sensors or gas analysers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/45—Gas separation or purification devices adapted for specific applications
    • B01D2259/4533—Gas separation or purification devices adapted for specific applications for medical purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/45—Gas separation or purification devices adapted for specific applications
    • B01D2259/455—Gas separation or purification devices adapted for specific applications for transportable use
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Gas Separation By Absorption (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

"SISTEMA ABSORVEDOR DE DIóXIDO DE CARBONO". A presente invenção se refere a um sistema absorvedor de dióxido de carbono (CO~ 2~) que pode ser vantajosamente conectado em aparelhos respiratórios para administração de anestesias em pacientes neonatais, pediátricos e adultos. Mais especificamente, a presente invenção se refere a um sistema absorvedor de CO~ 2~ com circuito de re-inalação para o uso na administração de anestesias que supera todas as falhas existentes nos aparelhos respiratórios do estado da técnica. O sistema absorvedor de CO~ 2~ compreende, basicamente, um manifold (14) que engloba diversas conexões para a formação do ciclo respiratório, válvulas unidirecionais (7, 10), válvula limitadora de pressão ajustável (11), reservatório de cal sodada (6), coletor de condensado (19) para a coleta de água do ciclo."CARBON DIOXIDE ABSORBING SYSTEM". The present invention relates to a carbon dioxide (CO 2) -absorbing system which may be advantageously connected to respiratory devices for anesthetic administration in neonatal, pediatric and adult patients. More specifically, the present invention relates to a re-inhalation loop-absorbing CO 2 system for use in anesthetic administration that overcomes all prior art respiratory failure. The CO 2 ~ absorber system basically comprises a manifold (14) which comprises various connections for the formation of the breathing cycle, one-way valves (7, 10), adjustable pressure relief valve (11), soda lime reservoir ( 6), condensate collector (19) for collecting water from the cycle.

BRPI0305789-5B1A 2003-11-17 2003-11-17 carbon dioxide absorber system BR0305789B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BRPI0305789-5B1A BR0305789B1 (en) 2003-11-17 2003-11-17 carbon dioxide absorber system
PCT/BR2004/000143 WO2005046843A1 (en) 2003-11-17 2004-08-04 Carbon dioxide absorbing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0305789-5B1A BR0305789B1 (en) 2003-11-17 2003-11-17 carbon dioxide absorber system

Publications (2)

Publication Number Publication Date
BR0305789A true BR0305789A (en) 2005-07-12
BR0305789B1 BR0305789B1 (en) 2013-10-01

Family

ID=34578391

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0305789-5B1A BR0305789B1 (en) 2003-11-17 2003-11-17 carbon dioxide absorber system

Country Status (2)

Country Link
BR (1) BR0305789B1 (en)
WO (1) WO2005046843A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008098324A1 (en) 2007-02-15 2008-08-21 Carbonobrasil Tecnologia E Serviços Ambientais Ltda Molecular conversion processing of greenhouse gases of glogal warming effect and conversion units employng a solid particle trap

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011002685A1 (en) * 2009-06-29 2011-01-06 Lomax Franklin D Method and manifold for carrying reduced moment due to dimensional change in pressure vessel; removable insert with valve seat; pressure assisted valve arrangement and method
WO2018075981A2 (en) * 2016-10-21 2018-04-26 Somniferum Labs LLC Method, system and apparatus for controlled delivery of opioid and other medications
CN111888616B (en) * 2020-08-31 2024-08-13 华北医疗健康集团峰峰总医院 Quick reloading device for sodium lime tank of anesthesia machine

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2614561A (en) * 1950-03-15 1952-10-21 E & J Mfg Company Absorber for anesthetic gas machines
US2952526A (en) * 1957-02-08 1960-09-13 E & J Mfg Company Absorber for anesthetic gas machine
US2918356A (en) * 1957-11-04 1959-12-22 Air Reduction Transparent, conductive absorber canister
US3240567A (en) * 1962-04-02 1966-03-15 Foregger Co Inc Prepackaging of granular material and methods
US3566867A (en) * 1967-11-17 1971-03-02 Dryden Corp Unitary disposable circle absorption canister assembly
US3830632A (en) * 1969-07-23 1974-08-20 C Guzay Carbon dioxide absorber apparatus
US3589870A (en) * 1969-08-20 1971-06-29 Thomas F Rankin Canister holder
US4108172A (en) * 1975-09-25 1978-08-22 Moore Jr George B Carbon dioxide absorption canister for use with analgesia equipment
US4353366A (en) * 1980-07-23 1982-10-12 Bickford Allan M Carbon dioxide absorber
US5360002A (en) * 1991-05-13 1994-11-01 Smith Charles A Single patient use disposable carbon dioxide absorber
US6619289B1 (en) * 2001-02-09 2003-09-16 Datex-Ohmeda, Inc. Carbon dioxide absorber canister with breathing gas moisture sump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008098324A1 (en) 2007-02-15 2008-08-21 Carbonobrasil Tecnologia E Serviços Ambientais Ltda Molecular conversion processing of greenhouse gases of glogal warming effect and conversion units employng a solid particle trap

Also Published As

Publication number Publication date
BR0305789B1 (en) 2013-10-01
WO2005046843A1 (en) 2005-05-26

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Legal Events

Date Code Title Description
B25G Requested change of headquarter approved

Owner name: INTERMED EQUIPAMENTO MEDICO HOSPITALAR LTDA. (BR/S

Free format text: ENDERECO ALTERADO CONFORME SOLICITADO NA PETICAO NO 018110010872/SP DE 25/03/2011.

B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/11/2003, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 16A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2540 DE 10-09-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.