GB9511134D0 - Filtration device - Google Patents

Filtration device

Info

Publication number
GB9511134D0
GB9511134D0 GBGB9511134.0A GB9511134A GB9511134D0 GB 9511134 D0 GB9511134 D0 GB 9511134D0 GB 9511134 A GB9511134 A GB 9511134A GB 9511134 D0 GB9511134 D0 GB 9511134D0
Authority
GB
United Kingdom
Prior art keywords
filtration device
filtration
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.)
Withdrawn
Application number
GBGB9511134.0A
Other versions
GB2289846A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB9511134D0 publication Critical patent/GB9511134D0/en
Publication of GB2289846A publication Critical patent/GB2289846A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • A62B23/06—Nose filters

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
GB9511134A 1994-06-02 1995-06-02 Nasal filtration device Withdrawn GB2289846A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9411023A GB9411023D0 (en) 1994-06-02 1994-06-02 Filtration device

Publications (2)

Publication Number Publication Date
GB9511134D0 true GB9511134D0 (en) 1995-07-26
GB2289846A GB2289846A (en) 1995-12-06

Family

ID=10756060

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9411023A Pending GB9411023D0 (en) 1994-06-02 1994-06-02 Filtration device
GB9511134A Withdrawn GB2289846A (en) 1994-06-02 1995-06-02 Nasal filtration device

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB9411023A Pending GB9411023D0 (en) 1994-06-02 1994-06-02 Filtration device

Country Status (3)

Country Link
AU (1) AU2624595A (en)
GB (2) GB9411023D0 (en)
WO (1) WO1995033520A1 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2136558B1 (en) * 1997-08-28 2000-07-01 Igeno Arteaga Patrocinio NASAL FILTERS.
FR2793148B1 (en) 1999-05-07 2001-06-29 Monique Desbois DEVICE FOR POSITIONING A PROTECTIVE AND / OR FILTERING ELEMENT
DE19938610A1 (en) 1999-08-14 2001-02-22 Holger J Schulze Nasal filter and process for its manufacture
GB2354952B (en) * 1999-08-27 2004-05-12 Adrian John Soper The hay fever guard
GB0203524D0 (en) 2002-02-14 2002-04-03 Soper Adrian J Filtration device
GB0306703D0 (en) * 2003-03-24 2003-04-30 Hoarau Brendan Filtering device
BRPI0518641B8 (en) 2004-12-08 2021-06-22 Ventus Medical Inc nasal breathing device
US9833354B2 (en) 2004-12-08 2017-12-05 Theravent, Inc. Nasal respiratory devices
US10610228B2 (en) 2004-12-08 2020-04-07 Theravent, Inc. Passive nasal peep devices
GB0523325D0 (en) * 2005-11-16 2005-12-28 Chavez Ramird Clean life
GB0610171D0 (en) 2006-05-23 2006-06-28 Robitaille Jean Pierre Valved nasal canula
EP2026723B1 (en) 2006-05-23 2018-11-21 Theravent, Inc. Nasal respiratory devices
WO2007146189A2 (en) 2006-06-07 2007-12-21 Ventus Medical, Inc. Nasal respiratory devices for positive end-expiratory pressure
EP2032213A4 (en) 2006-06-07 2014-02-19 Theravent Inc Nasal devices
US20080142018A1 (en) 2006-11-16 2008-06-19 Ventus Medical, Inc. Nasal device applicators
US8020700B2 (en) 2007-12-05 2011-09-20 Ventus Medical, Inc. Packaging and dispensing nasal devices
WO2009117012A1 (en) 2008-03-17 2009-09-24 Ventus Medical, Inc. Adhesive nasal respiratory devices
US8875711B2 (en) 2010-05-27 2014-11-04 Theravent, Inc. Layered nasal respiratory devices
DE202010014099U1 (en) 2010-10-08 2010-12-16 Wulfson, Aleksander Nose filter for protection against pollens, fine dust, droplet infection, bad smells and pollutants
CA2850156C (en) 2011-09-29 2022-08-16 Trudell Medical International Nasal insert and cannula and methods for the use thereof
CN104703660B (en) * 2012-10-08 2017-07-21 丹麦斯碧莱私人有限公司 Nose filter
CN106215348A (en) * 2016-09-30 2016-12-14 吴洽刚 Nasal-cavity-embedded pollen filters

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH97538A (en) * 1921-09-13 1923-01-16 Walter Hirt Haeni Respirator.
GB469626A (en) * 1937-02-02 1937-07-29 Stanley Charles Dexter Improvements in or relating to nasal appliances
GB1231800A (en) * 1967-07-28 1971-05-12
US3802426A (en) * 1972-09-08 1974-04-09 M Sakamoto Nasal filter
US3905335A (en) * 1974-03-21 1975-09-16 Gerald J Kapp Nasal air filter
US4052983A (en) * 1975-09-04 1977-10-11 Bovender Coy R Nasal filter
US4221217A (en) * 1978-05-01 1980-09-09 Amezcua Saul O Nasal device
US4267831A (en) * 1979-09-24 1981-05-19 Aguilar Rogelio M Nasal air filter and medicament dispenser device
US4327719A (en) * 1980-12-15 1982-05-04 Childers Irene J Nose filter
CH662742A5 (en) * 1984-01-11 1987-10-30 Reinhold Beister Nose plug
EP0210200A1 (en) * 1985-01-28 1987-02-04 VAN DER BOSCH, Rinaldo Jr. Nasal capsules
GB2216806A (en) * 1988-04-06 1989-10-18 Weng Kuo Chin A nose air-filter device
WO1990012614A1 (en) * 1989-04-25 1990-11-01 Lincoln Robert A Nose-worn air filter
DE8910651U1 (en) * 1989-05-03 1989-11-16 Seidel, Hella, 8000 Muenchen, De
CA2003895C (en) * 1989-11-16 1999-03-30 Jean-Pierre Robitaille Filtre intra-nasal
US5243708A (en) * 1992-06-30 1993-09-14 Vanuch James P Disposable scented mask

Also Published As

Publication number Publication date
AU2624595A (en) 1996-01-04
WO1995033520A1 (en) 1995-12-14
GB2289846A (en) 1995-12-06
GB9411023D0 (en) 1994-07-20

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)