BRPI0512224A - dispositivo de filtração para administração de gases armazenados - Google Patents
dispositivo de filtração para administração de gases armazenadosInfo
- Publication number
- BRPI0512224A BRPI0512224A BRPI0512224-4A BRPI0512224A BRPI0512224A BR PI0512224 A BRPI0512224 A BR PI0512224A BR PI0512224 A BRPI0512224 A BR PI0512224A BR PI0512224 A BRPI0512224 A BR PI0512224A
- Authority
- BR
- Brazil
- Prior art keywords
- gas
- filtration device
- gas filtration
- stored gas
- patient
- Prior art date
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
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/105—Filters
- A61M16/1055—Filters bacterial
-
- 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
- A61M16/107—Filters in a path in the inspiratory path
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
- B01D39/1615—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of natural origin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
- B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/1692—Other shaped material, e.g. perforated or porous sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2003—Glass or glassy material
- B01D39/2006—Glass or glassy material the material being particulate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2068—Other inorganic materials, e.g. ceramics
- B01D39/2082—Other inorganic materials, e.g. ceramics the material being filamentary or fibrous
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0028—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions provided with antibacterial or antifungal means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/04—Plant or installations having external electricity supply dry type
- B03C3/09—Plant or installations having external electricity supply dry type characterised by presence of stationary flat electrodes arranged with their flat surfaces at right angles to the gas stream
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/04—Plant or installations having external electricity supply dry type
- B03C3/14—Plant or installations having external electricity supply dry type characterised by the additional use of mechanical effects, e.g. gravity
- B03C3/155—Filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/28—Plant or installations without electricity supply, e.g. using electrets
- B03C3/30—Plant or installations without electricity supply, e.g. using electrets in which electrostatic charge is generated by passage of the gases, i.e. tribo-electricity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/04—Additives and treatments of the filtering material
- B01D2239/0435—Electret
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
- B01D2279/65—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for the sterilisation of air
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Emergency Medicine (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Geology (AREA)
- Hematology (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Filtering Materials (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Abstract
DISPOSITIVO DE FILTRAçãO PARA ADMINISTRAçãO DE GASES ARMAZENADOS Esta invenção refere-se ao campo de conectores utilizados para conectar fontes de gás a aparelho para a administração ou outra utilização de gás ou mistura de gases, e mais especificamente aos filtros utilizados para remover contaminadores biológicos que possam ser colonizados com os recipientes pressurizados utilizados na administração de gás para suporte respiratório de um usuário ou paciente ou outras aplicações onde a contaminação biológica não for desejada.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US58122104P | 2004-06-18 | 2004-06-18 | |
PCT/US2005/021442 WO2006036235A2 (en) | 2004-06-18 | 2005-06-17 | Filter device for administration of stored gases |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0512224A true BRPI0512224A (pt) | 2008-02-19 |
Family
ID=36119317
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0512224-4A BRPI0512224A (pt) | 2004-06-18 | 2005-06-17 | dispositivo de filtração para administração de gases armazenados |
Country Status (6)
Country | Link |
---|---|
US (1) | US20080034967A1 (pt) |
EP (1) | EP1773456A2 (pt) |
AU (1) | AU2005290289A1 (pt) |
BR (1) | BRPI0512224A (pt) |
WO (1) | WO2006036235A2 (pt) |
ZA (1) | ZA200700372B (pt) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2203236B1 (en) | 2007-10-24 | 2017-12-06 | Mott Corporation | Sintered fiber filter |
US20130213393A1 (en) | 2009-12-22 | 2013-08-22 | Evoke Pharma, Inc. | Nasal formulations of metoclopramide |
SG10201801667YA (en) | 2009-03-19 | 2018-03-28 | Emd Millipore Corp | Removal of microorganisms from fluid samples using nanofiber filtration media |
US20130105416A1 (en) * | 2010-06-11 | 2013-05-02 | Iroc Energy Services Partnership | Debris filtering apparatus and method |
SG185659A1 (en) * | 2010-08-10 | 2012-12-28 | Emd Millipore Corp | Method for retrovirus removal |
WO2012135679A2 (en) | 2011-04-01 | 2012-10-04 | Emd Millipore Corporation | Nanofiber containing composite structures |
US20160101246A1 (en) * | 2014-10-10 | 2016-04-14 | Solaeromed Inc. | Apparatus and methods for producing and delivering a vapour medicament |
KR102206959B1 (ko) | 2015-04-17 | 2021-01-25 | 이엠디 밀리포어 코포레이션 | 접선방향 유동 여과 모드에서 작동되는 나노섬유 한외여과막을 사용하여 샘플에서 목적하는 생물학적 물질을 정제하는 방법 |
EP3554489A4 (en) | 2016-12-15 | 2020-06-17 | Evoke Pharma, Inc. | TREATMENT OF MODERATE AND SERIOUS GASTROPARESIS |
EP3574972B1 (en) * | 2018-05-30 | 2024-05-01 | Knorr-Bremse España S.A. | An air filter and its method for manufacturing |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1888150A (en) * | 1930-11-15 | 1932-11-15 | Cons Gas Company | Gas strainer |
US2553763A (en) * | 1947-03-11 | 1951-05-22 | Nat Welding Equipment Co | Regulator filter |
BE788211A (fr) * | 1971-09-16 | 1973-02-28 | Pall Corp | Appareil disposable pour filtrer les gaz |
CH540057A (fr) * | 1971-10-19 | 1973-08-15 | Nestle Sa | Procédé de stérilisation d'un fluide gazeux |
US4029482A (en) * | 1974-03-27 | 1977-06-14 | Battelle Memorial Institute | Electrostatic removal of airborne particulates employing fiber beds |
US4148732A (en) * | 1977-04-05 | 1979-04-10 | Burrow Clovis E | Bacteria filter unit |
US4354858A (en) * | 1980-07-25 | 1982-10-19 | General Electric Company | Method for filtering particulates |
FR2539629B1 (fr) * | 1983-01-26 | 1987-08-21 | Lemasne Sa | Procede de production d'air sterile pour usage medical et installation pour la mise en oeuvre de ce procede |
US4526593A (en) * | 1983-04-04 | 1985-07-02 | International Business Machines Corporation | Restrictor plug device with filter for a gas supply system |
IL86892A (en) * | 1987-07-08 | 1993-04-04 | Lafon Labor | Filter comprising a material obtained by freeze-drying, its preparation and its use, especially in pharmacy |
US5027642A (en) * | 1987-10-13 | 1991-07-02 | American Air Liquide | Method of detecting and or removing trace amounts of condensible vapors from compressed gas |
US5222488A (en) * | 1991-07-11 | 1993-06-29 | Donaldson Company, Inc. | Respirator air filter cartridge with a replaceable filter element |
GB9522999D0 (en) * | 1995-11-09 | 1996-01-10 | Smiths Industries Ltd | Filters |
US6003511A (en) * | 1996-11-18 | 1999-12-21 | Medlis Corp. | Respiratory circuit terminal for a unilimb respiratory device |
US5980599A (en) * | 1998-03-27 | 1999-11-09 | Uop Llc | In-tank purifier with bypass for filling |
EP1129743B1 (en) * | 2000-03-02 | 2006-05-10 | Fisher & Paykel Healthcare Limited | Filter |
US6484720B1 (en) * | 2000-10-20 | 2002-11-26 | Applied Marketing, Inc. | Five spring regulator |
US6557591B2 (en) * | 2001-07-17 | 2003-05-06 | Air Products And Chemicals, Inc. | Bulk gas built-in purifier with dual valve bulk container |
US6805848B2 (en) * | 2001-07-17 | 2004-10-19 | Air Products And Chemicals, Inc. | Built-in purifier for horizontal liquefied gas cylinders |
-
2005
- 2005-06-17 AU AU2005290289A patent/AU2005290289A1/en not_active Abandoned
- 2005-06-17 BR BRPI0512224-4A patent/BRPI0512224A/pt not_active IP Right Cessation
- 2005-06-17 US US11/570,819 patent/US20080034967A1/en not_active Abandoned
- 2005-06-17 EP EP05817565A patent/EP1773456A2/en not_active Withdrawn
- 2005-06-17 WO PCT/US2005/021442 patent/WO2006036235A2/en active Application Filing
- 2005-07-17 ZA ZA200700372A patent/ZA200700372B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
EP1773456A2 (en) | 2007-04-18 |
US20080034967A1 (en) | 2008-02-14 |
ZA200700372B (en) | 2008-07-30 |
AU2005290289A1 (en) | 2006-04-06 |
WO2006036235A2 (en) | 2006-04-06 |
WO2006036235A3 (en) | 2006-07-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE AS 6A E 7A ANUIDADES. |
|
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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012. |