HK1202703A1 - An energy harvesting cochlear implant - Google Patents
An energy harvesting cochlear implantInfo
- Publication number
- HK1202703A1 HK1202703A1 HK15102921.3A HK15102921A HK1202703A1 HK 1202703 A1 HK1202703 A1 HK 1202703A1 HK 15102921 A HK15102921 A HK 15102921A HK 1202703 A1 HK1202703 A1 HK 1202703A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- energy harvesting
- cochlear implant
- cochlear
- implant
- harvesting
- Prior art date
Links
- 238000003306 harvesting Methods 0.000 title 1
- 239000007943 implant Substances 0.000 title 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/372—Arrangements in connection with the implantation of stimulators
- A61N1/378—Electrical supply
- A61N1/3785—Electrical supply generated by biological activity or substance, e.g. body movement
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/36036—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation of the outer, middle or inner ear
- A61N1/36038—Cochlear stimulation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
- H02N2/18—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators
- H02N2/186—Vibration harvesters
- H02N2/188—Vibration harvesters adapted for resonant operation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
- H04R25/60—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles
- H04R25/604—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles of acoustic or vibrational transducers
- H04R25/606—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles of acoustic or vibrational transducers acting directly on the eardrum, the ossicles or the skull, e.g. mastoid, tooth, maxillary or mandibular bone, or mechanically stimulating the cochlea, e.g. at the oval window
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/30—Piezoelectric or electrostrictive devices with mechanical input and electrical output, e.g. functioning as generators or sensors
- H10N30/304—Beam type
- H10N30/306—Cantilevers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R17/00—Piezoelectric transducers; Electrostrictive transducers
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Radiology & Medical Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Molecular Biology (AREA)
- Neurosurgery (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Prostheses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/TR2011/000237 WO2013081560A1 (fr) | 2011-11-02 | 2011-11-02 | Implant cochléaire récoltant de l'énergie |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1202703A1 true HK1202703A1 (en) | 2015-10-02 |
Family
ID=45464818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK15102921.3A HK1202703A1 (en) | 2011-11-02 | 2015-03-23 | An energy harvesting cochlear implant |
Country Status (5)
Country | Link |
---|---|
US (1) | US9630007B2 (fr) |
EP (1) | EP2786432B8 (fr) |
DK (1) | DK2786432T3 (fr) |
HK (1) | HK1202703A1 (fr) |
WO (1) | WO2013081560A1 (fr) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9554222B2 (en) | 2011-12-07 | 2017-01-24 | Cochlear Limited | Electromechanical transducer with mechanical advantage |
US9774277B2 (en) * | 2012-11-13 | 2017-09-26 | The Board Of Trustees Of The Leland Stanford Junior University | Energy harvesting |
EP2857064B1 (fr) | 2013-10-01 | 2015-10-14 | Sorin CRM SAS | Capsule intracorporelle autonome à récupération d'énergie par transducteur piézoélectrique |
US10129665B2 (en) * | 2013-11-21 | 2018-11-13 | Cochlear Limited | Distributed resonator |
US9461606B2 (en) * | 2014-03-17 | 2016-10-04 | Adaptive Sound Technologies, Inc. | Systems and methods for automatic signal attenuation |
WO2016130095A1 (fr) * | 2015-02-12 | 2016-08-18 | Mikro Protez Sanayi Ve Ticaret Ltd. Sti. | Dispositif d'aide auditive collectant l'énergie par conduction osseuse implantable sans fil |
CN105854183B (zh) * | 2016-05-24 | 2018-04-20 | 清华大学 | 一种声电混合激励人工耳蜗植入体执行端 |
US10554153B2 (en) | 2016-06-17 | 2020-02-04 | Globalfoundries Singapore Pte. Ltd. | MEMS device for harvesting sound energy and methods for fabricating same |
US10477332B2 (en) | 2016-07-18 | 2019-11-12 | Cochlear Limited | Integrity management of an implantable device |
US11432084B2 (en) | 2016-10-28 | 2022-08-30 | Cochlear Limited | Passive integrity management of an implantable device |
US10897677B2 (en) | 2017-03-24 | 2021-01-19 | Cochlear Limited | Shock and impact management of an implantable device during non use |
US10419860B2 (en) * | 2017-05-10 | 2019-09-17 | International Business Machines Corporation | Eye-mounted hearing aid |
KR102452948B1 (ko) * | 2017-07-18 | 2022-10-11 | 삼성전자주식회사 | 미소 기계식 공진기 및 이를 포함하는 공진기 시스템 |
US11223912B2 (en) | 2017-07-21 | 2022-01-11 | Cochlear Limited | Impact and resonance management |
CN110784123A (zh) * | 2019-10-21 | 2020-02-11 | 浙江同济科技职业学院 | 一种基于挠曲增强收集波浪能的压电发电系统 |
RU197853U1 (ru) * | 2019-12-30 | 2020-06-02 | Федеральное государственное бюджетное учреждение "Национальный медицинский исследовательский центр сердечно-сосудистой хирургии имени А.Н. Бакулева" Министерства здравоохранения Российской Федерации | Беспроводной эпикардиальный электрокардиостимулятор для лечения брадиаритмий и сердечной недостаточности |
WO2022132064A1 (fr) * | 2020-12-17 | 2022-06-23 | Haluk Kulah | Implant cochléaire basé sur des microsystèmes électromécaniques (mems) |
CN217693709U (zh) * | 2022-06-20 | 2022-10-28 | 瑞声开泰科技(武汉)有限公司 | Mems扬声器 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3456134A (en) | 1967-10-05 | 1969-07-15 | Us Health Education & Welfare | Piezoelectric energy converter for electronic implants |
US5856722A (en) | 1996-01-02 | 1999-01-05 | Cornell Research Foundation, Inc. | Microelectromechanics-based frequency signature sensor |
US5899847A (en) | 1996-08-07 | 1999-05-04 | St. Croix Medical, Inc. | Implantable middle-ear hearing assist system using piezoelectric transducer film |
US6264603B1 (en) | 1997-08-07 | 2001-07-24 | St. Croix Medical, Inc. | Middle ear vibration sensor using multiple transducers |
GB0003556D0 (en) | 2000-02-16 | 2000-04-05 | Inst Of Nanotechnology | Cochlear implant |
DE10301723B3 (de) | 2003-01-15 | 2004-09-16 | Med-El Elektromedizinische Geräte GmbH | Implantierbarer elektromechanischer Wandler |
US20050245990A1 (en) * | 2004-04-28 | 2005-11-03 | Joseph Roberson | Hearing implant with MEMS inertial sensor and method of use |
US8634924B1 (en) * | 2009-05-18 | 2014-01-21 | Case Western Reserve University | MEMS implanted acoustic sensor |
JP2010273408A (ja) * | 2009-05-19 | 2010-12-02 | Emprie Technology Development LLC | 電力装置、電力発生方法、電力装置の製造方法 |
-
2011
- 2011-11-02 EP EP11806003.7A patent/EP2786432B8/fr active Active
- 2011-11-02 DK DK11806003.7T patent/DK2786432T3/en active
- 2011-11-02 WO PCT/TR2011/000237 patent/WO2013081560A1/fr active Application Filing
- 2011-12-02 US US14/355,213 patent/US9630007B2/en active Active
-
2015
- 2015-03-23 HK HK15102921.3A patent/HK1202703A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
US20140303688A1 (en) | 2014-10-09 |
US9630007B2 (en) | 2017-04-25 |
DK2786432T3 (en) | 2016-03-14 |
WO2013081560A1 (fr) | 2013-06-06 |
EP2786432B1 (fr) | 2015-12-09 |
EP2786432A1 (fr) | 2014-10-08 |
EP2786432B8 (fr) | 2016-03-30 |
WO2013081560A8 (fr) | 2014-08-14 |
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