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WO2003037235A3 - Universal ear-plug with anatomically designed elastic ear-piece and pull-out extension - Google Patents

Universal ear-plug with anatomically designed elastic ear-piece and pull-out extension Download PDF

Info

Publication number
WO2003037235A3
WO2003037235A3 PCT/HU2002/000109 HU0200109W WO03037235A3 WO 2003037235 A3 WO2003037235 A3 WO 2003037235A3 HU 0200109 W HU0200109 W HU 0200109W WO 03037235 A3 WO03037235 A3 WO 03037235A3
Authority
WO
WIPO (PCT)
Prior art keywords
ear
pull
piece
out extension
plug
Prior art date
Application number
PCT/HU2002/000109
Other languages
French (fr)
Other versions
WO2003037235A2 (en
Inventor
Szentivanyi Istvan
Original Assignee
Szentivanyi Istvan
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10974350&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2003037235(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Szentivanyi Istvan filed Critical Szentivanyi Istvan
Priority to AU2002339204A priority Critical patent/AU2002339204A1/en
Publication of WO2003037235A2 publication Critical patent/WO2003037235A2/en
Publication of WO2003037235A3 publication Critical patent/WO2003037235A3/en

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
    • A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
    • A61F11/06—Protective devices for the ears
    • A61F11/08—Protective devices for the ears internal, e.g. earplugs
    • 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
    • A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
    • A61F11/06—Protective devices for the ears
    • A61F11/08—Protective devices for the ears internal, e.g. earplugs
    • A61F11/085—Protective devices for the ears internal, e.g. earplugs including an inner channel

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Acoustics & Sound (AREA)
  • Biophysics (AREA)
  • Otolaryngology (AREA)
  • Psychology (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Headphones And Earphones (AREA)

Abstract

Universal ear-plug with anatomically designed elastic ear-piece and pull-out extension; ear-piece (6) comes in at least two sizes consisting of an conical-shaped outer section (7) tapered from the outer section to which the pull-out extension (5) is affixed, and which continues in the inner section (8) that is shaped to fit the Isthmus of the auditory meatus of the ear, bevelled toward the outer section (7) at an obtuse angles , featuring a decreasing diameter in smaller sizes or even or increasing in diameter in larger sizes.
PCT/HU2002/000109 2001-10-30 2002-10-29 Universal ear-plug with anatomically designed elastic ear-piece and pull-out extension WO2003037235A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002339204A AU2002339204A1 (en) 2001-10-30 2002-10-29 Universal ear-plug with anatomically designed elastic ear-piece and pull-out extension

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HU20010100278U HU2352U (en) 2001-10-30 2001-10-30 Comfortable ear-plug
HUU0100278 2001-10-30

Publications (2)

Publication Number Publication Date
WO2003037235A2 WO2003037235A2 (en) 2003-05-08
WO2003037235A3 true WO2003037235A3 (en) 2003-10-09

Family

ID=10974350

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/HU2002/000109 WO2003037235A2 (en) 2001-10-30 2002-10-29 Universal ear-plug with anatomically designed elastic ear-piece and pull-out extension

Country Status (3)

Country Link
AU (1) AU2002339204A1 (en)
HU (1) HU2352U (en)
WO (1) WO2003037235A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7510046B2 (en) * 2005-10-10 2009-03-31 Cabot Safety Intermediate Corporation Low attenuating push-in earplug with integral handle
ES2304332B2 (en) * 2008-06-30 2009-08-03 Santiago Viscasillas Segui SHUTTER PLUG FOR THE EAR.
CA2785573A1 (en) 2009-12-24 2011-06-30 Sonomax Technologies Inc. Quasi-triangular in-ear device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29516C (en) * M. PLESSNER, Königl. Preufs. Hauptmann a. D. in Stuttgart, Kronprinzstr. 20b Device for closing the ears, called "antiphon"
AU5606773A (en) * 1972-05-24 1974-11-28 Audigene Acoustics Pty Ltd Ear plug
US4702238A (en) * 1986-04-03 1987-10-27 Scott Robert T Earplug
NL1004787C1 (en) * 1996-12-16 1998-06-17 Euro Ear B V Insert which can be placed inside human ear
DE29905634U1 (en) * 1999-03-31 1999-06-10 Kimmerle, Hans-Georg, 72654 Neckartenzlingen Selective, individual hearing and noise protection
EP1046382A1 (en) * 1999-04-23 2000-10-25 Groeneveld Elcea B.V. Sound damping filter, ear protector, and method for manufacturing a membrane therefore

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29516C (en) * M. PLESSNER, Königl. Preufs. Hauptmann a. D. in Stuttgart, Kronprinzstr. 20b Device for closing the ears, called "antiphon"
AU5606773A (en) * 1972-05-24 1974-11-28 Audigene Acoustics Pty Ltd Ear plug
US4702238A (en) * 1986-04-03 1987-10-27 Scott Robert T Earplug
NL1004787C1 (en) * 1996-12-16 1998-06-17 Euro Ear B V Insert which can be placed inside human ear
DE29905634U1 (en) * 1999-03-31 1999-06-10 Kimmerle, Hans-Georg, 72654 Neckartenzlingen Selective, individual hearing and noise protection
EP1046382A1 (en) * 1999-04-23 2000-10-25 Groeneveld Elcea B.V. Sound damping filter, ear protector, and method for manufacturing a membrane therefore

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section PQ Week 199835, Derwent World Patents Index; Class P32, AN 1998-411542, XP002247404 *

Also Published As

Publication number Publication date
AU2002339204A1 (en) 2003-05-12
HU2352U (en) 2002-08-28
WO2003037235A2 (en) 2003-05-08
HU0100278V0 (en) 2001-12-28

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