MXPA03004735A - Un dispositivo protector auditivo y metodo para elaborar el mismo. - Google Patents

Un dispositivo protector auditivo y metodo para elaborar el mismo.

Info

Publication number
MXPA03004735A
MXPA03004735A MXPA03004735A MXPA03004735A MXPA03004735A MX PA03004735 A MXPA03004735 A MX PA03004735A MX PA03004735 A MXPA03004735 A MX PA03004735A MX PA03004735 A MXPA03004735 A MX PA03004735A MX PA03004735 A MXPA03004735 A MX PA03004735A
Authority
MX
Mexico
Prior art keywords
foam
component
protective device
hearing protective
hearing
Prior art date
Application number
MXPA03004735A
Other languages
English (en)
Inventor
Robert N Falco
Original Assignee
Cabot Safety Intermediate Corp
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 Cabot Safety Intermediate Corp filed Critical Cabot Safety Intermediate Corp
Publication of MXPA03004735A publication Critical patent/MXPA03004735A/es

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
    • A61F11/12—External mounting means
    • 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
    • A61F11/10—Protective devices for the ears internal, e.g. earplugs inflatable or expandable
    • 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
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/812—Venting

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Otolaryngology (AREA)
  • Psychology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)
  • Golf Clubs (AREA)
  • Air Bags (AREA)

Abstract

Un dispositivo auditivo que incluye una espuma, una porcion insertable de espuma, un componente, y una porcion de mango de espuma, y un metodo para formar el mismo, el componente es encajable con y unible con la espuma de manera que el componente se encuentra al menos parcialmente dentro de la porcion insertable de espuma y la porcion de mango de espuma. El dispositivo protector auditivo incluye tapones para los oidos unidos a un cordon flexible, elemento bajo la barbilla o banda para la cabeza. Un metodo para hacer un dispositivo protector auditivo incluyendo colocar un componente en un molde, introducir una espuma o mezcla de espuma en el molde, causar que la espuma se eleve de manera que el componente se encaje dentro o se una con la espuma.
MXPA03004735A 2000-11-28 2001-11-27 Un dispositivo protector auditivo y metodo para elaborar el mismo. MXPA03004735A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25343300P 2000-11-28 2000-11-28
PCT/US2001/044236 WO2002043633A1 (en) 2000-11-28 2001-11-27 A hearing protective device and method of making same

Publications (1)

Publication Number Publication Date
MXPA03004735A true MXPA03004735A (es) 2004-05-04

Family

ID=22960235

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03004735A MXPA03004735A (es) 2000-11-28 2001-11-27 Un dispositivo protector auditivo y metodo para elaborar el mismo.

Country Status (15)

Country Link
US (3) US20020124851A1 (es)
EP (1) EP1339364B1 (es)
JP (1) JP2004520874A (es)
AT (1) ATE384509T1 (es)
AU (1) AU2002217875A1 (es)
BR (1) BR0115887B1 (es)
CA (1) CA2430121A1 (es)
DE (1) DE60132617T2 (es)
DK (1) DK1339364T3 (es)
ES (1) ES2300387T3 (es)
MX (1) MXPA03004735A (es)
NO (1) NO20032397L (es)
PT (1) PT1339364E (es)
WO (1) WO2002043633A1 (es)
ZA (1) ZA200304088B (es)

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US8968613B2 (en) 2012-07-12 2015-03-03 3M Innovative Properties Company Method of making an earplug
US20140233753A1 (en) * 2013-02-11 2014-08-21 Matthew Waldman Headphones with cloud integration
RU2659253C1 (ru) * 2013-06-28 2018-06-29 3М Инновейтив Пропертиз Компани Способ изготовления ушной заглушки
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USD831832S1 (en) 2016-02-26 2018-10-23 Benjamin S. Rappaport Ear plug
USD810272S1 (en) 2016-03-04 2018-02-13 Benjamin S. Rappaport Ear plug having piston-like exterior
CN109069298B (zh) 2016-04-01 2021-08-10 3M创新有限公司 听力保护装置及形成其的方法
WO2018118647A1 (en) 2016-12-21 2018-06-28 3M Innovative Properties Company Earplug with stem comprising a sleeve
EP3675781B1 (en) 2017-09-01 2022-08-10 3M Innovative Properties Company Push-to-fit earplug with tip cavity
CN111033643B (zh) 2017-09-01 2022-04-29 3M创新有限公司 用于耳塞的冷拔聚烯烃共聚物绳
USD895901S1 (en) 2017-09-01 2020-09-08 3M Innovative Properties Company Hearing protector
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Also Published As

Publication number Publication date
ZA200304088B (en) 2003-12-10
EP1339364B1 (en) 2008-01-23
AU2002217875A1 (en) 2002-06-11
NO20032397D0 (no) 2003-05-27
DE60132617T2 (de) 2009-01-29
ATE384509T1 (de) 2008-02-15
NO20032397L (no) 2003-07-25
PT1339364E (pt) 2008-04-08
BR0115887B1 (pt) 2011-10-18
WO2002043633A1 (en) 2002-06-06
US20060141083A1 (en) 2006-06-29
DE60132617D1 (de) 2008-03-13
EP1339364A1 (en) 2003-09-03
JP2004520874A (ja) 2004-07-15
ES2300387T3 (es) 2008-06-16
DK1339364T3 (da) 2008-05-13
US20020124851A1 (en) 2002-09-12
US7731487B2 (en) 2010-06-08
CA2430121A1 (en) 2002-06-06
US20060138691A1 (en) 2006-06-29
BR0115887A (pt) 2003-12-09
US7727433B2 (en) 2010-06-01

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