CA2134769A1 - Lunettes ameliorees - Google Patents

Lunettes ameliorees

Info

Publication number
CA2134769A1
CA2134769A1 CA002134769A CA2134769A CA2134769A1 CA 2134769 A1 CA2134769 A1 CA 2134769A1 CA 002134769 A CA002134769 A CA 002134769A CA 2134769 A CA2134769 A CA 2134769A CA 2134769 A1 CA2134769 A1 CA 2134769A1
Authority
CA
Canada
Prior art keywords
air
spectacle
air supply
arrangement
lenses
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.)
Abandoned
Application number
CA002134769A
Other languages
English (en)
Inventor
Josephine Ada Duthie
Michael Charles Duthie
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 CA2134769A1 publication Critical patent/CA2134769A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/0008—Introducing ophthalmic products into the ocular cavity or retaining products therein
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/02—Goggles
    • A61F9/028—Ventilation means
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C11/00—Non-optical adjuncts; Attachment thereof
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C11/00—Non-optical adjuncts; Attachment thereof
    • G02C11/08—Anti-misting means, e.g. ventilating, heating; Wipers

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • Vascular Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Eyeglasses (AREA)
  • Dental Preparations (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CA002134769A 1990-09-20 1992-05-01 Lunettes ameliorees Abandoned CA2134769A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB909020578A GB9020578D0 (en) 1990-09-20 1990-09-20 Hay-fever relief,air-pressure spectacle frames
PCT/GB1992/000810 WO1993022702A1 (fr) 1990-09-20 1992-05-01 Lunettes ameliorees

Publications (1)

Publication Number Publication Date
CA2134769A1 true CA2134769A1 (fr) 1993-11-11

Family

ID=10682517

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002134769A Abandoned CA2134769A1 (fr) 1990-09-20 1992-05-01 Lunettes ameliorees

Country Status (6)

Country Link
EP (1) EP0638178A1 (fr)
JP (1) JPH07506906A (fr)
AU (1) AU1653992A (fr)
CA (1) CA2134769A1 (fr)
GB (3) GB9020578D0 (fr)
WO (1) WO1993022702A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2931061A1 (fr) * 2008-05-14 2009-11-20 Thevenot Jean Francois Coutos Systeme de lunettes de securite anti-buee
US11099409B2 (en) * 2018-05-21 2021-08-24 Taehwan Kim Glasses having air purification function

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9020578D0 (en) * 1990-09-20 1990-10-31 Duthie Michael C Hay-fever relief,air-pressure spectacle frames
US5368582A (en) * 1992-08-10 1994-11-29 The Schepens Eye Research Institute Method and apparatus for introducing fluid material into an eye
GB2300814B (en) * 1995-05-18 1999-08-04 Omeresan Dediare Portable personal air conditioning device
ITCL20080011A1 (it) * 2008-06-11 2009-12-12 Giuseppe Monsone Respirazione - respiratore attraverso montatura di occhiali
WO2012090234A1 (fr) * 2010-12-30 2012-07-05 Cms Di Colosio Mauro Appareil portatif générant de l'air purifié
GB201207104D0 (en) * 2012-04-21 2012-06-06 Smiths Medical Int Ltd Apparatus and methods
CN102778764B (zh) * 2012-06-26 2014-10-29 尚青 一种带过滤功能的眼镜
CN103293711A (zh) * 2013-05-22 2013-09-11 尚青 一种风幕过滤眼镜
FR3017931B1 (fr) * 2014-02-27 2019-04-05 Airbus Helicopters Dispositif de ventilation d'au moins une surface transparente protegeant au moins un oeil, et ensemble de protection
CN104635356A (zh) * 2014-12-22 2015-05-20 合肥工业大学 一种空气净化眼镜
US9921420B2 (en) 2015-09-25 2018-03-20 Paul D. Bella Eyeglasses and eyeglass attachment for directing filtered air over the eyes of a wearer
FR3076914A1 (fr) * 2018-01-18 2019-07-19 Philippe Mazzega Dispositif leger de protection oculaire assurant au porteur les fonctions antibuee et anti-poussiere
GB202005421D0 (en) * 2020-04-14 2020-05-27 Secr Defence Personal protective equipment

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB246249A (en) * 1924-11-08 1926-01-28 Allen Ronald Dixon Improvements in or relating to goggle masks or breathing masks
GB585885A (en) * 1943-08-03 1947-02-27 William Daniel Sullivan Air mask
GB1341395A (en) * 1970-09-11 1973-12-19 Marshall D A G Spectacles sunglasses and goggles
JPS51115041A (en) * 1975-03-28 1976-10-09 Waters William A Air conditioning device
US4708446A (en) * 1985-12-13 1987-11-24 Engineered Specialty Products Eyeglass frame and nasal cannula assembly
DE3819433A1 (de) * 1988-06-08 1989-12-14 Medicommerz Gmbh Vorrichtung zum zufuehren von atemgas
GB9020578D0 (en) * 1990-09-20 1990-10-31 Duthie Michael C Hay-fever relief,air-pressure spectacle frames

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2931061A1 (fr) * 2008-05-14 2009-11-20 Thevenot Jean Francois Coutos Systeme de lunettes de securite anti-buee
US11099409B2 (en) * 2018-05-21 2021-08-24 Taehwan Kim Glasses having air purification function

Also Published As

Publication number Publication date
EP0638178A1 (fr) 1995-02-15
JPH07506906A (ja) 1995-07-27
GB9020578D0 (en) 1990-10-31
AU1653992A (en) 1993-11-29
GB2249405B (en) 1994-11-09
WO1993022702A1 (fr) 1993-11-11
GB2281636B (en) 1996-03-13
GB2249405A (en) 1992-05-06
GB9120164D0 (en) 1991-11-06
GB2281636A (en) 1995-03-08
GB9421882D0 (en) 1994-12-21

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Legal Events

Date Code Title Description
FZDE Discontinued