JPS62122662A - 単管式聴覚補整器用神経刺激装置 - Google Patents
単管式聴覚補整器用神経刺激装置Info
- Publication number
- JPS62122662A JPS62122662A JP61214190A JP21419086A JPS62122662A JP S62122662 A JPS62122662 A JP S62122662A JP 61214190 A JP61214190 A JP 61214190A JP 21419086 A JP21419086 A JP 21419086A JP S62122662 A JPS62122662 A JP S62122662A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- stimulation
- sound
- power supply
- control signal
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 230000007383 nerve stimulation Effects 0.000 title claims description 7
- 230000005236 sound signal Effects 0.000 claims description 32
- 230000000638 stimulation Effects 0.000 claims description 25
- 230000005284 excitation Effects 0.000 claims description 19
- 239000003990 capacitor Substances 0.000 claims description 17
- 210000000860 cochlear nerve Anatomy 0.000 claims description 12
- 238000001914 filtration Methods 0.000 claims description 6
- 230000004936 stimulating effect Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000003487 electrochemical reaction Methods 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims description 2
- 230000003472 neutralizing effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 7
- 210000001519 tissue Anatomy 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 241000283690 Bos taurus Species 0.000 description 3
- 244000309466 calf Species 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 210000000653 nervous system Anatomy 0.000 description 3
- 210000004556 brain Anatomy 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 210000000254 ciliated cell Anatomy 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 210000000959 ear middle Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001537 neural effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000001953 sensory effect Effects 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 210000003454 tympanic membrane Anatomy 0.000 description 2
- 206010010356 Congenital anomaly Diseases 0.000 description 1
- 208000000114 Pain Threshold Diseases 0.000 description 1
- 208000009205 Tinnitus Diseases 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 210000002469 basement membrane Anatomy 0.000 description 1
- 210000000721 basilar membrane Anatomy 0.000 description 1
- 230000001886 ciliary effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 210000001787 dendrite Anatomy 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 210000003027 ear inner Anatomy 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000002751 lymph Anatomy 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000037040 pain threshold Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 210000003625 skull Anatomy 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000008685 targeting Effects 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
- 231100000886 tinnitus Toxicity 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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
- A61F11/04—Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense, e.g. through the touch sense
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Physics & Mathematics (AREA)
- Psychology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Biophysics (AREA)
- Acoustics & Sound (AREA)
- Physiology (AREA)
- Neurology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Electrotherapy Devices (AREA)
- Prostheses (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8513529 | 1985-09-12 | ||
| FR8513528 | 1985-09-12 | ||
| FR8513528A FR2586932B1 (fr) | 1985-09-12 | 1985-09-12 | Dispositif de stimulation electrique de tissus biologiques |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62122662A true JPS62122662A (ja) | 1987-06-03 |
Family
ID=9322845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61214190A Pending JPS62122662A (ja) | 1985-09-12 | 1986-09-12 | 単管式聴覚補整器用神経刺激装置 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS62122662A (fr) |
| FR (1) | FR2586932B1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006280410A (ja) * | 2005-03-31 | 2006-10-19 | Nidek Co Ltd | 視覚再生補助装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA964334A (en) * | 1970-07-10 | 1975-03-11 | General Electric Company | Body organ stimulator |
| DE2342030A1 (de) * | 1973-08-20 | 1975-03-27 | Siemens Ag | Elektrischer herzschrittmacher |
| US3924641A (en) * | 1974-08-19 | 1975-12-09 | Axotronics Inc | Bi-phasic current stimulation system |
| AT344307B (de) * | 1976-05-19 | 1978-07-10 | Herwig Dipl Ing Dr Techn Thoma | Vorrichtung zur elektrischen reizstromstimulation eines reizobjektes, wie nerven und muskeln |
| US4210150A (en) * | 1977-06-27 | 1980-07-01 | Staodynamics, Inc. | Miniaturized transcutaneous nerve stimulating device |
| US4441210A (en) * | 1981-09-18 | 1984-04-03 | Hochmair Erwin S | Transcutaneous signal transmission system and methods |
| CA1215128A (fr) * | 1982-12-08 | 1986-12-09 | Pedro Molina-Negro | Appareil de stimulation electrique des nerfs |
-
1985
- 1985-09-12 FR FR8513528A patent/FR2586932B1/fr not_active Expired
-
1986
- 1986-09-12 JP JP61214190A patent/JPS62122662A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006280410A (ja) * | 2005-03-31 | 2006-10-19 | Nidek Co Ltd | 視覚再生補助装置 |
| US8244362B2 (en) | 2005-03-31 | 2012-08-14 | Nidek Co., Ltd. | Vision regeneration assisting apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2586932A1 (fr) | 1987-03-13 |
| FR2586932B1 (fr) | 1989-03-03 |
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