KR102386674B1 - 기하학적 플랜지 특징부를 갖는 푸시-투-핏 이어플러그 - Google Patents

기하학적 플랜지 특징부를 갖는 푸시-투-핏 이어플러그 Download PDF

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Publication number
KR102386674B1
KR102386674B1 KR1020167035491A KR20167035491A KR102386674B1 KR 102386674 B1 KR102386674 B1 KR 102386674B1 KR 1020167035491 A KR1020167035491 A KR 1020167035491A KR 20167035491 A KR20167035491 A KR 20167035491A KR 102386674 B1 KR102386674 B1 KR 102386674B1
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KR
South Korea
Prior art keywords
flange
stem
earplug
proximal end
damping body
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KR1020167035491A
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English (en)
Korean (ko)
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KR20170009931A (ko
Inventor
제프리 엘 해머
케네쓰 에프 티터스
라비 토마스
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쓰리엠 이노베이티브 프로퍼티즈 캄파니
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Publication of KR20170009931A publication Critical patent/KR20170009931A/ko
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    • 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
    • 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0017—Angular shapes
    • A61F2230/0023—Angular shapes triangular
    • 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0028—Shapes in the form of latin or greek characters
    • A61F2230/005—Rosette-shaped, e.g. star-shaped
    • 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
    • A61F2240/00—Manufacturing or designing of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2240/001—Designing or manufacturing processes
    • 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
    • A61F2250/0036—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 thickness

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)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Headphones And Earphones (AREA)
  • Tires In General (AREA)
KR1020167035491A 2014-05-20 2015-05-06 기하학적 플랜지 특징부를 갖는 푸시-투-핏 이어플러그 Active KR102386674B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/282,252 2014-05-20
US14/282,252 US20150335489A1 (en) 2014-05-20 2014-05-20 Push-To-Fit Earplug Having Geometric Flange Features
PCT/US2015/029359 WO2015179128A1 (en) 2014-05-20 2015-05-06 Push-to-fit earplug having geometric flange features

Publications (2)

Publication Number Publication Date
KR20170009931A KR20170009931A (ko) 2017-01-25
KR102386674B1 true KR102386674B1 (ko) 2022-04-14

Family

ID=53180876

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167035491A Active KR102386674B1 (ko) 2014-05-20 2015-05-06 기하학적 플랜지 특징부를 갖는 푸시-투-핏 이어플러그

Country Status (8)

Country Link
US (1) US20150335489A1 (cg-RX-API-DMAC10.html)
EP (1) EP3145460B1 (cg-RX-API-DMAC10.html)
JP (1) JP2017522920A (cg-RX-API-DMAC10.html)
KR (1) KR102386674B1 (cg-RX-API-DMAC10.html)
CN (1) CN106456375B (cg-RX-API-DMAC10.html)
AU (1) AU2015264597B2 (cg-RX-API-DMAC10.html)
RU (1) RU2665111C2 (cg-RX-API-DMAC10.html)
WO (1) WO2015179128A1 (cg-RX-API-DMAC10.html)

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* Cited by examiner, † Cited by third party
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US10660797B2 (en) * 2014-05-20 2020-05-26 3M Innovative Properties Company Push-to-fit earplug having an array of cavities
WO2016168645A1 (en) * 2015-04-16 2016-10-20 JMJ Holdings, LLC Sound attenuation
USD895901S1 (en) 2017-09-01 2020-09-08 3M Innovative Properties Company Hearing protector
EP3675781B1 (en) * 2017-09-01 2022-08-10 3M Innovative Properties Company Push-to-fit earplug with tip cavity
CN208063412U (zh) * 2018-03-27 2018-11-06 东莞市库珀电子有限公司 一种耳撑及耳挂结构
US12440389B2 (en) 2018-05-23 2025-10-14 Chronotech (Pty) Ltd Earplugs with cord
KR102156730B1 (ko) * 2019-03-13 2020-09-16 고려대학교 산학협력단 복합 자극 장치
AU2020351715B2 (en) * 2019-09-24 2024-01-18 3M Innovative Properties Company Plastic alloy earplug core
WO2021133747A1 (en) * 2019-12-23 2021-07-01 JMJ Holdings, LLC Apparatus and method for an earpiece-foam shaping/sizing tool and container
USD959670S1 (en) * 2019-12-23 2022-08-02 JMJ Holdings, LLC Earpiece-foam sizing tool
US20230310855A1 (en) * 2020-08-18 2023-10-05 Jae Jun Song Complex stimulation device
USD952831S1 (en) 2021-04-22 2022-05-24 JMJ Holdings, LLC Earpiece apparatus
US12047732B2 (en) 2022-09-23 2024-07-23 JMJ Holdings, LLC Tuned-frequency-spectrum earpiece
CN117883238B (zh) * 2024-03-04 2024-12-06 广州市行动者科技有限责任公司 一种导音管降噪耳塞
USD1039219S1 (en) * 2024-04-01 2024-08-13 Shenzhen Xiaoyi Technology Innovation Co., Ltd Earplug

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080173315A1 (en) * 2002-01-25 2008-07-24 Cabot Safety Intermediate Corporation Hearing protection device
US20090038625A1 (en) 2007-08-09 2009-02-12 Raul Cortez Earplug with shell and insertion stem
JP2009540768A (ja) * 2006-06-13 2009-11-19 インサウンド メディカル， インコーポレイテッド 長期装着聴覚装置用の密封保持具

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US1406425A (en) * 1918-05-29 1922-02-14 Blaine A Stair Ear stopper
US3896801A (en) * 1973-05-29 1975-07-29 Kenneth M Grout Ear plug
SU1731214A1 (ru) * 1988-11-23 1992-05-07 Войсковая часть 27177 Ушной вкладыш
DE19534455C1 (de) * 1995-09-16 1996-12-12 Fresenius Ag PVC-freier-Mehrschichtschlauch für medizinische Zwecke, Verfahren zu dessen Herstellung und Verwendung
US7664282B2 (en) * 1998-11-25 2010-02-16 Insound Medical, Inc. Sealing retainer for extended wear hearing devices
US6659103B2 (en) * 2001-08-10 2003-12-09 Bacou-Dalloz Usa Safety, Inc. Earplug with stiffener
US7464786B2 (en) * 2004-06-11 2008-12-16 Cabot Safety Intermediate Corporation High sound attenuating hearing protection device
AU2006206471B9 (en) * 2005-01-21 2011-08-18 3M Innovative Properties Company Hearing protection device with damped material
CN2783964Y (zh) * 2005-01-21 2006-05-31 山西医科大学 女工专用防噪声耳塞
CN2855393Y (zh) * 2005-10-10 2007-01-10 林国成 一种防噪音耳塞
US7967015B2 (en) * 2006-03-21 2011-06-28 Sperian Hearing Protection, Llc High resilience flanged earplug
US7984716B2 (en) * 2007-06-22 2011-07-26 Kimberly-Clark Worldwide Inc. Self-conforming sound attenuation earplug
BRPI1001253A2 (pt) * 2009-06-03 2016-11-29 Sperian Hearing Prot Llc dispositivo tampão de ouvido, método para formar um protetor auricular, e, dispositivo protetor auricular
US8573353B2 (en) * 2011-12-22 2013-11-05 Honeywell International Inc. Long-wearing deep-insertion ear tip
KR101191989B1 (ko) * 2012-01-20 2012-10-18 (주)알파정밀 이어 팁 및 이를 구비하는 이어폰
US9737439B2 (en) * 2012-07-12 2017-08-22 3M Innovative Properties Company Push-in earplug
US8968613B2 (en) * 2012-07-12 2015-03-03 3M Innovative Properties Company Method of making an earplug
CN105899171A (zh) * 2014-01-10 2016-08-24 3M创新有限公司 模制泡沫的推入贴合耳塞、方法以及装置
US10660797B2 (en) * 2014-05-20 2020-05-26 3M Innovative Properties Company Push-to-fit earplug having an array of cavities

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080173315A1 (en) * 2002-01-25 2008-07-24 Cabot Safety Intermediate Corporation Hearing protection device
JP2009540768A (ja) * 2006-06-13 2009-11-19 インサウンド メディカル， インコーポレイテッド 長期装着聴覚装置用の密封保持具
US20090038625A1 (en) 2007-08-09 2009-02-12 Raul Cortez Earplug with shell and insertion stem

Also Published As

Publication number Publication date
WO2015179128A1 (en) 2015-11-26
KR20170009931A (ko) 2017-01-25
JP2017522920A (ja) 2017-08-17
AU2015264597A1 (en) 2016-12-08
CN106456375B (zh) 2020-10-13
RU2016147226A3 (cg-RX-API-DMAC10.html) 2018-06-21
EP3145460A1 (en) 2017-03-29
US20150335489A1 (en) 2015-11-26
RU2016147226A (ru) 2018-06-21
CN106456375A (zh) 2017-02-22
EP3145460B1 (en) 2021-06-23
RU2665111C2 (ru) 2018-08-28
AU2015264597B2 (en) 2018-02-22

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