ES2135467T3 - Dispositivo de filtracion para conectarse al tracto respiratorio de una persona y uso del mismo. - Google Patents
Dispositivo de filtracion para conectarse al tracto respiratorio de una persona y uso del mismo.Info
- Publication number
- ES2135467T3 ES2135467T3 ES93905708T ES93905708T ES2135467T3 ES 2135467 T3 ES2135467 T3 ES 2135467T3 ES 93905708 T ES93905708 T ES 93905708T ES 93905708 T ES93905708 T ES 93905708T ES 2135467 T3 ES2135467 T3 ES 2135467T3
- Authority
- ES
- Spain
- Prior art keywords
- person
- respiratory tract
- connect
- same
- filtration device
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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
- A61M16/1045—Devices for humidifying or heating the inspired gas by using recovered moisture or heat from the expired gas
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S55/00—Gas separation
- Y10S55/35—Respirators and register filters
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Anesthesiology (AREA)
- General Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Pulmonology (AREA)
- Emergency Medicine (AREA)
- Veterinary Medicine (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtering Materials (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- External Artificial Organs (AREA)
Abstract
SE PRESENTA UN DISPOSITIVO FILTRADOR PARA SU CONEXION AL TRACTO RESPIRATORIO DE UNA PERSONA QUE COMPRENDE UNA TAPA (1) QUE ENCIERRA UN MATERIAL INTERCAMBIADOR DEL CALOR Y DE LA HUMEDAD Y UN FILTRO ABSORBENTE DE LAS BACTERIAS QUE CONSTA DE UN MATERIAL EN FORMA DE UNA LAMINA PLEGADA, PERMEABLE AL AIRE. EL MATERIAL INTERCAMBIADOR DE CALOR Y DE HUMEDAD ESTA FORMADO COMO BANDAS (9) INSERTADAS EN LOS PLIEGUES DEL MATERIAL EN FORMA DE LAMINA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9200533A SE469925B (sv) | 1992-02-21 | 1992-02-21 | Filteranordning för anslutning till en persons andningsorgan innefattande ett hölje som innesluter ett fukt-värmeväxlande material och ett bakterieupptagande filter, som består av ett veckat, luftgenomträngligt material |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2135467T3 true ES2135467T3 (es) | 1999-11-01 |
Family
ID=20385403
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93905708T Expired - Lifetime ES2135467T3 (es) | 1992-02-21 | 1993-02-22 | Dispositivo de filtracion para conectarse al tracto respiratorio de una persona y uso del mismo. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5320096A (es) |
EP (1) | EP0633794B1 (es) |
JP (1) | JPH07506983A (es) |
AU (1) | AU671620B2 (es) |
CA (1) | CA2130549A1 (es) |
DE (1) | DE69325651T2 (es) |
DK (1) | DK0633794T5 (es) |
ES (1) | ES2135467T3 (es) |
SE (1) | SE469925B (es) |
WO (1) | WO1993016749A1 (es) |
Families Citing this family (66)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5512076A (en) * | 1990-07-14 | 1996-04-30 | Gibson; Glenville | Filter apparatus |
US5435299A (en) * | 1991-10-22 | 1995-07-25 | Langman; Vaughan A. | Respiratory mask |
DE69322338D1 (de) * | 1992-09-14 | 1999-01-14 | Minnesota Mining & Mfg | Superabsorberfaserzusammensetzung mit effizienter Einbehaltung von ausgeatmeter Hitze und Feuchtigkeit |
US5339653A (en) * | 1992-10-29 | 1994-08-23 | Degregoria Anthony J | Elastomer bed |
US5617913A (en) * | 1992-10-29 | 1997-04-08 | Elastek, Inc. | Elastomer bed for heating and moisturizing respiratory gases |
US5460172A (en) * | 1993-11-01 | 1995-10-24 | Artema Medical Ab | Moisture and heat exchanging unit for a respiration device |
AUPM634494A0 (en) * | 1994-06-20 | 1994-07-14 | Techbase Pty Ltd | Autoclavable carbon dioxide absorber/valve for use in anaesthesia and resuscitation apparatus |
US5505768A (en) * | 1994-10-11 | 1996-04-09 | Altadonna; Anthony J. | Humidity moisture exchanger |
US5964221A (en) * | 1994-11-15 | 1999-10-12 | Gore Enterprise Holdings, Inc. | Rebreather adsorbent system |
US5727616A (en) * | 1995-10-27 | 1998-03-17 | Edentec | Elastomeric heat exchanger bed |
AU7472296A (en) * | 1995-10-27 | 1997-05-15 | Nellcor Puritan Bennett Incorporated | Heat exchanger strip |
US5701891A (en) * | 1995-12-01 | 1997-12-30 | Nellcor Puritan Bennett Incorporated | Olefin heat and moisture exchanger |
GB9702058D0 (en) * | 1997-01-31 | 1997-03-19 | Smiths Industries Plc | Fluid-treatment assemblies |
GB9704241D0 (en) * | 1997-02-28 | 1997-04-16 | Smiths Industries Plc | Gas-treatment devices |
US6123076A (en) * | 1997-05-09 | 2000-09-26 | Porous Media Corporation | Hydrophobic barrier for filters and filter media |
US5992414A (en) * | 1997-08-26 | 1999-11-30 | Mine Safety Appliances Company | Respirator filter |
DE19742439C1 (de) * | 1997-09-26 | 1998-10-22 | Boehringer Ingelheim Int | Mikrostrukturiertes Filter |
US5992413A (en) * | 1997-12-24 | 1999-11-30 | Enternet Medical, Inc. | Heat and moisture exchanger and generator |
US6209541B1 (en) | 1998-02-25 | 2001-04-03 | Sims Portex Inc. | Hydrophobic electrostatic breathing filters, and methods of manufacturing the same |
US5997498A (en) * | 1998-05-07 | 1999-12-07 | Johns Hopkins University | Inline air humidifier, a system for humidifying air and methods related thereto |
GB9812309D0 (en) * | 1998-06-09 | 1998-08-05 | Smiths Industries Plc | Fluid-treatment devices |
US6363930B1 (en) | 1998-07-10 | 2002-04-02 | Enternet Medical, Inc. | Apparatus for providing heat/moisture to respiratory gases |
US6095135A (en) * | 1998-07-10 | 2000-08-01 | Enternet Medical, Inc. | Apparatus for providing benefits to respiratory gases |
US6105576A (en) * | 1998-10-14 | 2000-08-22 | Enternet Medical, Inc. | Apparatus for treating respiratory gases including liquid trap |
US6415788B1 (en) | 1999-07-02 | 2002-07-09 | Enternet Medical, Inc. | Apparatus for treating respiratory gases including liquid trap |
EP1068889A1 (en) | 1999-07-16 | 2001-01-17 | 3M Innovative Properties Company | High efficiency medical breathing system filter based on a filtration medium of a nonwoven web of thermoplastic resin fibers |
IT1310042B1 (it) | 1999-11-26 | 2002-02-05 | Pier Luigi Delvigo | Filtro senza spazio morto |
CN1193812C (zh) * | 2000-02-23 | 2005-03-23 | 贝克特股份有限公司 | 过滤元件 |
AUPQ656300A0 (en) | 2000-03-29 | 2000-04-20 | Novapharm Research (Australia) Pty Ltd | Biostatic filter |
IT1318430B1 (it) * | 2000-03-29 | 2003-08-25 | Mallinckrodt Holdings B V | Dispositivo per l'umidificazione passiva di pazienti tracheostomizzati o intubati. |
AUPQ656200A0 (en) * | 2000-03-29 | 2000-04-20 | Novapharm Research (Australia) Pty Ltd | Chemical upgrading of filters |
US6427693B1 (en) * | 2000-05-01 | 2002-08-06 | Kimberly-Clark Worldwide, Inc. | Face mask structure |
WO2002013946A2 (en) * | 2000-08-17 | 2002-02-21 | Vase Technology | Bi/multi-directional filter cartridge and filter platform for mounting the cartridge thereon |
IT1316950B1 (it) * | 2000-11-23 | 2003-05-13 | Bellmafiok S R L | Dispositivo autoumidificante per tracheostomia. |
US20020153490A1 (en) * | 2001-03-28 | 2002-10-24 | O'leary Robert | Concentration detection system |
US20030024528A1 (en) * | 2001-08-04 | 2003-02-06 | Graham James E. | Moisture trap |
US6681765B2 (en) * | 2001-12-18 | 2004-01-27 | Sheree H. Wen | Antiviral and antibacterial respirator mask |
US6656243B2 (en) * | 2002-02-06 | 2003-12-02 | Joseph Hodge | Filtered air vent |
US7721732B2 (en) * | 2002-04-04 | 2010-05-25 | Qxtec, Inc. | Respiratory heat exchanger |
US20040236242A1 (en) * | 2003-05-22 | 2004-11-25 | Graham James E. | Capnograph system with integral controller |
US6878938B2 (en) * | 2003-07-16 | 2005-04-12 | Perkinelmer, Inc. | High frequency infrared radiation source |
DE10355752B3 (de) * | 2003-11-28 | 2005-04-28 | Draegerwerk Ag | Atemmaske |
JP4376736B2 (ja) * | 2004-08-31 | 2009-12-02 | 上野工業株式会社 | 吸着エレメント |
US7428902B2 (en) * | 2004-12-15 | 2008-09-30 | Newport Medical Instruments, Inc. | Humidifier system for artificial respiration |
US20060137686A1 (en) * | 2004-12-29 | 2006-06-29 | Macris George P | Normobaric infection control |
US8028697B2 (en) | 2005-04-28 | 2011-10-04 | Trudell Medical International | Ventilator circuit and method for the use thereof |
US7993071B2 (en) * | 2006-10-25 | 2011-08-09 | Burrell E. Clawson | Assemblies for coupling two elements and coupled assemblies |
CN101594914B (zh) * | 2006-11-20 | 2012-07-18 | 菲尔托罗公司 | 呼吸保护装置 |
EP2113278B1 (en) * | 2007-05-21 | 2012-08-15 | Covidien AG | Medical heat and moisture exchanger (HME) |
EP2039387B1 (en) * | 2007-09-24 | 2012-01-11 | Covidien AG | System for conditioning respiratory gases |
JP5507539B2 (ja) | 2008-03-17 | 2014-05-28 | ディスカバリー ラボラトリーズ、インク. | 換気回路アダプターおよび近位エアロゾル送達システム |
ES2402241T3 (es) | 2008-10-22 | 2013-04-30 | Trudell Medical International | Sistema de suministro de aerosol modular |
US8776787B2 (en) * | 2009-08-20 | 2014-07-15 | Eddie Dewayne JENKINS | Adaptor and breathing assist device using the same |
EP2332630A1 (en) * | 2009-11-18 | 2011-06-15 | Covidien AG | Filter for a breathing circuit |
WO2015013761A1 (en) | 2013-07-29 | 2015-02-05 | Resmed Limited | Heat and moisture exchanger for a patient interface |
CN103463876A (zh) * | 2013-08-12 | 2013-12-25 | 江苏双盛医疗器械有限公司 | 制氧机的二次过滤装置 |
US11484734B2 (en) | 2013-09-04 | 2022-11-01 | Octo Safety Devices, Llc | Facemask with filter insert for protection against airborne pathogens |
US9457207B2 (en) * | 2013-09-04 | 2016-10-04 | Waterford Mask Systems Inc. | Facemask with filter insert for protection against airborne pathogens |
KR101540620B1 (ko) * | 2014-05-19 | 2015-07-31 | 진화메디칼 주식회사 | 필터 |
US20170189727A1 (en) * | 2014-06-04 | 2017-07-06 | Free Air, Inc. | Systems and methods for removing ultra-fine particles from air |
EP3015297B2 (de) * | 2014-10-29 | 2022-09-14 | Carl Freudenberg KG | Anordnung mit einem Filterelement |
GB201610715D0 (en) * | 2016-06-18 | 2016-08-03 | Smiths Medical Int Ltd | Heat and moisture exchange devices |
US11554276B2 (en) | 2018-04-11 | 2023-01-17 | Octo Safety Devices, Llc | Facemask with facial seal and seal test device |
US10870076B1 (en) | 2020-06-05 | 2020-12-22 | Celios Corporation | Air filtration system, air filtration device, and air filtration module for use therewith |
US10926209B1 (en) | 2020-06-05 | 2021-02-23 | Celios Corporation | Air filtration system, air filtration device, and air filtration module for use therewith |
DE102020132320A1 (de) * | 2020-12-04 | 2022-06-09 | Drägerwerk AG & Co. KGaA | Einwegfilter mit Aufdruck |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3803817A (en) * | 1971-11-02 | 1974-04-16 | Ato Inc | Filter assembly |
SE414708B (sv) * | 1972-11-06 | 1980-08-18 | Norabel Ab | Anordning for befuktning och uppvermning av inandningsluften vid trakeotomioch endotrakeal intubation |
US4036616A (en) * | 1974-05-01 | 1977-07-19 | Robert A. Baker | Bacteria filter and method of assembling same |
SU978870A1 (ru) * | 1981-06-19 | 1982-12-07 | Предприятие П/Я М-5817 | Бактериальный фильтр |
SE445299B (sv) * | 1984-01-11 | 1986-06-16 | Flodins Filter Ab | Andningsskydd |
AU7943387A (en) * | 1986-10-16 | 1988-04-21 | Intertech Resources Inc. | Heat and moisture exchanger for respiratory gases |
SE454843B (sv) * | 1986-10-30 | 1988-06-06 | Sundstrom Safety Ab | Filterbehallare for ett absorptionsfilter och ett partikelfilter |
US4798676A (en) * | 1986-12-19 | 1989-01-17 | Pall Corporation | Low pressure drop bacterial filter and method |
US5022394A (en) * | 1988-10-11 | 1991-06-11 | Homecare Of Dearborn | Heat and moisture exchanger device for tracheostomy patients |
SE467195B (sv) * | 1989-02-13 | 1992-06-15 | Gibeck Respiration Ab | Andningsanordning foer trakeotomerade personer |
GB8911627D0 (en) * | 1989-05-19 | 1989-07-05 | Intersurgical Guernsey Ltd | Improvements in filters |
GB8916361D0 (en) * | 1989-07-18 | 1989-09-06 | Smiths Industries Plc | Filters |
US4964405A (en) * | 1989-09-01 | 1990-10-23 | E. I. Du Pont De Nemours And Company | Emergency respiration apparatus |
-
1992
- 1992-02-21 SE SE9200533A patent/SE469925B/xx not_active IP Right Cessation
- 1992-12-18 US US07/993,059 patent/US5320096A/en not_active Expired - Lifetime
-
1993
- 1993-02-22 DE DE69325651T patent/DE69325651T2/de not_active Expired - Fee Related
- 1993-02-22 WO PCT/SE1993/000142 patent/WO1993016749A1/en active IP Right Grant
- 1993-02-22 JP JP5514751A patent/JPH07506983A/ja active Pending
- 1993-02-22 ES ES93905708T patent/ES2135467T3/es not_active Expired - Lifetime
- 1993-02-22 AU AU36527/93A patent/AU671620B2/en not_active Ceased
- 1993-02-22 EP EP93905708A patent/EP0633794B1/en not_active Expired - Lifetime
- 1993-02-22 DK DK93905708T patent/DK0633794T5/da active
- 1993-02-22 CA CA002130549A patent/CA2130549A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
SE9200533L (sv) | 1993-08-22 |
US5320096A (en) | 1994-06-14 |
AU3652793A (en) | 1993-09-13 |
CA2130549A1 (en) | 1993-09-02 |
SE469925B (sv) | 1993-10-11 |
DE69325651D1 (de) | 1999-08-19 |
DK0633794T5 (da) | 2000-05-29 |
WO1993016749A1 (en) | 1993-09-02 |
SE9200533D0 (sv) | 1992-02-21 |
EP0633794A1 (en) | 1995-01-18 |
AU671620B2 (en) | 1996-09-05 |
JPH07506983A (ja) | 1995-08-03 |
EP0633794B1 (en) | 1999-07-14 |
DK0633794T3 (da) | 2000-01-31 |
DE69325651T2 (de) | 2000-03-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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