PL2073770T3 - Zatyczka do ucha z przegubowym trzonkiem i właściwością blokowania - Google Patents

Zatyczka do ucha z przegubowym trzonkiem i właściwością blokowania

Info

Publication number
PL2073770T3
PL2073770T3 PL07852885T PL07852885T PL2073770T3 PL 2073770 T3 PL2073770 T3 PL 2073770T3 PL 07852885 T PL07852885 T PL 07852885T PL 07852885 T PL07852885 T PL 07852885T PL 2073770 T3 PL2073770 T3 PL 2073770T3
Authority
PL
Poland
Prior art keywords
earplug
locking feature
articulating
stem
articulating stem
Prior art date
Application number
PL07852885T
Other languages
English (en)
Inventor
Robert N Falco
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of PL2073770T3 publication Critical patent/PL2073770T3/pl

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
    • A61F11/12—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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/0029—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in bending or flexure capacity
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/0039—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in diameter

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)
  • Headphones And Earphones (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Harvester Elements (AREA)
PL07852885T 2006-10-20 2007-10-22 Zatyczka do ucha z przegubowym trzonkiem i właściwością blokowania PL2073770T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/584,326 US7743771B2 (en) 2005-11-09 2006-10-20 Earplug with articulating stem and locking features
PCT/US2007/022421 WO2008051516A1 (en) 2006-10-20 2007-10-22 Earplug with articulating stem and locking feature
EP07852885A EP2073770B1 (en) 2006-10-20 2007-10-22 Earplug with articulating stem and locking feature

Publications (1)

Publication Number Publication Date
PL2073770T3 true PL2073770T3 (pl) 2013-04-30

Family

ID=39126199

Family Applications (1)

Application Number Title Priority Date Filing Date
PL07852885T PL2073770T3 (pl) 2006-10-20 2007-10-22 Zatyczka do ucha z przegubowym trzonkiem i właściwością blokowania

Country Status (7)

Country Link
US (1) US7743771B2 (pl)
EP (1) EP2073770B1 (pl)
CN (1) CN101557783B (pl)
BR (1) BRPI0717444B8 (pl)
ES (1) ES2399361T3 (pl)
PL (1) PL2073770T3 (pl)
WO (1) WO2008051516A1 (pl)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8596279B2 (en) 2005-11-09 2013-12-03 3M Innovative Properties Company Offset stem for earplug and earplug formed therewith
US20120033823A1 (en) 2006-01-10 2012-02-09 President And Fellows Of Harvard College Nano-otologic protective equipment for impact noise toxicity and/or blast overpressure exposure
DE102008050462B4 (de) * 2007-10-09 2013-09-05 Egger Otoplastik + Labortechnik Gmbh Gehörschutzsystem
EP2437701A4 (en) * 2009-06-03 2012-11-21 Sperian Hearing Prot Llc FOAM EAR BITS WITHOUT ROLLING
US8401218B2 (en) 2010-07-29 2013-03-19 Microsoft Corporation Adjustable earphone and earphone set
SE536034C2 (sv) * 2010-08-26 2013-04-09 Swedsafe Ab Anordning för hörselskydd
US8413663B2 (en) * 2011-02-04 2013-04-09 Moldex Metric, Inc. Push-in type of earplug with improved insertion stem
GB2520267A (en) * 2013-11-13 2015-05-20 Racal Acoustics Ltd Earpiece
EP3307219A4 (en) * 2015-02-27 2019-04-03 Rappaport, Benjamin S. HEARING PROTECTION DEVICE
US10940043B2 (en) 2015-04-16 2021-03-09 JMJ Holdings, LLC Sound attenuation apparatus and method
US20180369022A1 (en) * 2017-06-27 2018-12-27 Ali Adnan KHAZAAL Ear-cleaning implement and method
USD895901S1 (en) * 2017-09-01 2020-09-08 3M Innovative Properties Company Hearing protector
USD932002S1 (en) * 2020-09-05 2021-09-28 Shenzhen Yunde Technology Co., Ltd. Triple layer industrial earplug
USD964547S1 (en) 2021-02-03 2022-09-20 JMJ Holdings, LLC Earpiece device assembly
USD972146S1 (en) * 2021-05-19 2022-12-06 Ear Labs Ab Ear plug

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5074375A (en) * 1989-10-18 1991-12-24 Grozil Richard S Hearing protection system assembly
US6241041B1 (en) * 1993-06-04 2001-06-05 Bacou Usa Safety, Inc. Multi-cone earplug and method of forming and using
EP0862399B1 (en) 1996-08-15 2006-02-22 Cabot Safety Intermediate Corporation A device having rotatable legs
US5996584A (en) 1998-03-05 1999-12-07 Hearing Components, Inc. Sealing strip for ear plugs and the like
US6761173B1 (en) * 2003-01-07 2004-07-13 Mimy Electronics Co., Ltd. Ear plug to be inserted into the external auditory canal
US8118031B2 (en) * 2005-01-21 2012-02-21 3M Innovative Properties Company Hearing protection device with damped material
US8596279B2 (en) * 2005-11-09 2013-12-03 3M Innovative Properties Company Offset stem for earplug and earplug formed therewith

Also Published As

Publication number Publication date
BRPI0717444B1 (pt) 2019-05-14
CN101557783B (zh) 2011-08-31
US7743771B2 (en) 2010-06-29
CN101557783A (zh) 2009-10-14
EP2073770A1 (en) 2009-07-01
BRPI0717444B8 (pt) 2021-06-22
EP2073770B1 (en) 2012-11-21
US20070102007A1 (en) 2007-05-10
ES2399361T3 (es) 2013-03-27
WO2008051516A1 (en) 2008-05-02
BRPI0717444A2 (pt) 2014-01-21
BRPI0717444A8 (pt) 2019-01-15

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