BRPI0717444A8 - tampão de ouvido com haste articulada e recurso de travamento - Google Patents
tampão de ouvido com haste articulada e recurso de travamentoInfo
- Publication number
- BRPI0717444A8 BRPI0717444A8 BRPI0717444A BRPI0717444A BRPI0717444A8 BR PI0717444 A8 BRPI0717444 A8 BR PI0717444A8 BR PI0717444 A BRPI0717444 A BR PI0717444A BR PI0717444 A BRPI0717444 A BR PI0717444A BR PI0717444 A8 BRPI0717444 A8 BR PI0717444A8
- Authority
- BR
- Brazil
- Prior art keywords
- rod
- locking feature
- hinged ear
- ear plugs
- cavity
- Prior art date
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)
- Connector Housings Or Holding Contact Members (AREA)
- Harvester Elements (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
tampão de ouvido com haste articulada e recurso de travamento a presente invenção refere-se a um dispositivo de proteção que inclui uma haste, uma protuberância formada na haste, um ponto de articulação formado na haste e um elemento de atenuação de som que inclui uma cavidade, onde a protuberância está disposta no engate de travamento dentro da cavidade para fixar de modo liberável a haste ao elemento de atenuação de som, e onde a haste é configurada para, pelo menos parcialmente, se articular em torno do ponto de articulação.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/584.326 | 2006-10-20 | ||
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 |
Publications (4)
Publication Number | Publication Date |
---|---|
BRPI0717444A2 BRPI0717444A2 (pt) | 2014-01-21 |
BRPI0717444A8 true BRPI0717444A8 (pt) | 2019-01-15 |
BRPI0717444B1 BRPI0717444B1 (pt) | 2019-05-14 |
BRPI0717444B8 BRPI0717444B8 (pt) | 2021-06-22 |
Family
ID=39126199
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0717444A BRPI0717444B8 (pt) | 2006-10-20 | 2007-10-22 | tampão de ouvido com haste articulada e dispositivo de proteção auditiva |
Country Status (7)
Country | Link |
---|---|
US (1) | US7743771B2 (pt) |
EP (1) | EP2073770B1 (pt) |
CN (1) | CN101557783B (pt) |
BR (1) | BRPI0717444B8 (pt) |
ES (1) | ES2399361T3 (pt) |
PL (1) | PL2073770T3 (pt) |
WO (1) | WO2008051516A1 (pt) |
Families Citing this family (16)
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 |
CA2709768C (en) * | 2009-06-03 | 2015-11-24 | Sperian Hearing Protection, Llc | Non-roll foam eartip |
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 |
WO2016138360A1 (en) * | 2015-02-27 | 2016-09-01 | Rappaport Benjamin S | Hearing protection device |
US9603746B2 (en) | 2015-04-16 | 2017-03-28 | JMJ Holdings, LLC | Sound attenuation |
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 |
US12047732B2 (en) | 2022-09-23 | 2024-07-23 | JMJ Holdings, LLC | Tuned-frequency-spectrum earpiece |
Family Cites Families (7)
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 |
EP2263622A1 (en) | 2005-01-21 | 2010-12-22 | 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 |
-
2006
- 2006-10-20 US US11/584,326 patent/US7743771B2/en active Active
-
2007
- 2007-10-22 WO PCT/US2007/022421 patent/WO2008051516A1/en active Application Filing
- 2007-10-22 CN CN2007800388636A patent/CN101557783B/zh active Active
- 2007-10-22 BR BRPI0717444A patent/BRPI0717444B8/pt active IP Right Grant
- 2007-10-22 EP EP07852885A patent/EP2073770B1/en active Active
- 2007-10-22 PL PL07852885T patent/PL2073770T3/pl unknown
- 2007-10-22 ES ES07852885T patent/ES2399361T3/es active Active
Also Published As
Publication number | Publication date |
---|---|
BRPI0717444B1 (pt) | 2019-05-14 |
EP2073770B1 (en) | 2012-11-21 |
CN101557783A (zh) | 2009-10-14 |
BRPI0717444A2 (pt) | 2014-01-21 |
BRPI0717444B8 (pt) | 2021-06-22 |
CN101557783B (zh) | 2011-08-31 |
WO2008051516A1 (en) | 2008-05-02 |
US20070102007A1 (en) | 2007-05-10 |
ES2399361T3 (es) | 2013-03-27 |
PL2073770T3 (pl) | 2013-04-30 |
EP2073770A1 (en) | 2009-07-01 |
US7743771B2 (en) | 2010-06-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 14/05/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 14/05/2019, OBSERVADAS AS CONDICOES LEGAIS |
|
B16C | Correction of notification of the grant [chapter 16.3 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 22/10/2007, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO |