ES468461A1 - Un aparato optico para ciegos - Google Patents
Un aparato optico para ciegosInfo
- Publication number
- ES468461A1 ES468461A1 ES468461A ES468461A ES468461A1 ES 468461 A1 ES468461 A1 ES 468461A1 ES 468461 A ES468461 A ES 468461A ES 468461 A ES468461 A ES 468461A ES 468461 A1 ES468461 A1 ES 468461A1
- Authority
- ES
- Spain
- Prior art keywords
- video device
- blind
- amplifier
- mounted behind
- eye
- 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.)
- Expired
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
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/08—Devices or methods enabling eye-patients to replace direct visual perception by another kind of perception
-
- 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
- A61N1/36046—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation of the eye
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ophthalmology & Optometry (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
- Closed-Circuit Television Systems (AREA)
- Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
Un aparato óptico para ciegos, caracterizado por un dispositivo de video para generar señales de video que están relacionadas con la imagen en el campo visual del dispositivo de video, un amplificador montado detrás del dispositivo de video, una antena de emisión montada detrás del amplificador y dispuesta en las proximidades de la órbita ocular, un receptor que reacciona ante el campo electromagnético de la antena de emisión, que está dispuesto junto a o en la órbita ocular, y cuya salida presenta dos electrodos de salida, uno de los cuales está acoplado a través del agua lacrimal con una parte de las vías oculares todavía apta para funcionar, o respectivamente con el extremo del nervio óptico.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2714667A DE2714667C3 (de) | 1977-04-01 | 1977-04-01 | Sehgerät |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES468461A1 true ES468461A1 (es) | 1979-01-01 |
Family
ID=6005418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES468461A Expired ES468461A1 (es) | 1977-04-01 | 1978-03-31 | Un aparato optico para ciegos |
Country Status (19)
| Country | Link |
|---|---|
| JP (1) | JPS53123588A (es) |
| AT (1) | ATA229878A (es) |
| AU (1) | AU512883B2 (es) |
| BE (1) | BE865544A (es) |
| BR (1) | BR7802030A (es) |
| CA (1) | CA1119712A (es) |
| DE (1) | DE2714667C3 (es) |
| DK (1) | DK139678A (es) |
| ES (1) | ES468461A1 (es) |
| FI (1) | FI780967A (es) |
| FR (1) | FR2385387A1 (es) |
| GB (1) | GB1553969A (es) |
| IE (1) | IE46598B1 (es) |
| IT (1) | IT1093559B (es) |
| LU (1) | LU79353A1 (es) |
| NL (1) | NL7803389A (es) |
| NO (1) | NO144510C (es) |
| SE (1) | SE7803573L (es) |
| ZA (1) | ZA781815B (es) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2948267A1 (de) * | 1979-11-30 | 1981-06-04 | geb. Lehrmund Margot 8000 München Stover | Stimulationsgeraet |
| DE2948266A1 (de) * | 1979-11-30 | 1981-06-19 | geb. Lehrmund Margot 8000 München Stover | Sehgeraet |
| FR2641235B1 (fr) * | 1988-12-30 | 1994-04-01 | Ammeter Didier | Accessoire d'aeration pour vehicule notamment automobile |
| ATE430596T1 (de) * | 1999-03-24 | 2009-05-15 | Second Sight Medical Prod Inc | Retinale farbprothese zur wiederherstellung des farbsehens |
| US7248928B2 (en) | 2001-03-30 | 2007-07-24 | Nidek Co., Ltd. | Artificial eye system |
| JP4204066B2 (ja) | 2002-12-05 | 2009-01-07 | 保雄 田野 | 人工視覚システム |
| US9037252B2 (en) | 2009-02-27 | 2015-05-19 | Pixium Vision Sa | Visual prosthesis and retina stimulation device for same |
-
1977
- 1977-04-01 DE DE2714667A patent/DE2714667C3/de not_active Expired
-
1978
- 1978-03-30 FR FR7809314A patent/FR2385387A1/fr not_active Withdrawn
- 1978-03-30 ZA ZA00781815A patent/ZA781815B/xx unknown
- 1978-03-30 NL NL7803389A patent/NL7803389A/xx not_active Application Discontinuation
- 1978-03-30 DK DK139678A patent/DK139678A/da not_active Application Discontinuation
- 1978-03-30 NO NO781105A patent/NO144510C/no unknown
- 1978-03-30 SE SE7803573A patent/SE7803573L/xx unknown
- 1978-03-30 GB GB12523/78A patent/GB1553969A/en not_active Expired
- 1978-03-30 FI FI780967A patent/FI780967A/fi not_active Application Discontinuation
- 1978-03-31 BR BR7802030A patent/BR7802030A/pt unknown
- 1978-03-31 CA CA000300151A patent/CA1119712A/en not_active Expired
- 1978-03-31 AT AT0229878A patent/ATA229878A/de not_active Application Discontinuation
- 1978-03-31 IT IT7821849A patent/IT1093559B/it active
- 1978-03-31 BE BE186441A patent/BE865544A/xx unknown
- 1978-03-31 ES ES468461A patent/ES468461A1/es not_active Expired
- 1978-03-31 IE IE647/78A patent/IE46598B1/en unknown
- 1978-03-31 JP JP3692478A patent/JPS53123588A/ja active Pending
- 1978-03-31 LU LU79353A patent/LU79353A1/de unknown
- 1978-04-03 AU AU34720/78A patent/AU512883B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BR7802030A (pt) | 1978-12-19 |
| IT7821849A0 (it) | 1978-03-31 |
| DK139678A (da) | 1978-10-02 |
| DE2714667B2 (de) | 1979-02-01 |
| AU512883B2 (en) | 1980-10-30 |
| FR2385387A1 (fr) | 1978-10-27 |
| JPS53123588A (en) | 1978-10-28 |
| GB1553969A (en) | 1979-10-17 |
| IE46598B1 (en) | 1983-07-27 |
| ATA229878A (de) | 1982-04-15 |
| NO781105L (no) | 1978-10-03 |
| NO144510B (no) | 1981-06-09 |
| AU3472078A (en) | 1979-10-11 |
| LU79353A1 (de) | 1978-07-13 |
| NL7803389A (nl) | 1978-10-03 |
| NO144510C (no) | 1981-09-16 |
| SE7803573L (sv) | 1978-10-02 |
| FI780967A (fi) | 1978-10-02 |
| DE2714667C3 (de) | 1979-10-04 |
| CA1119712A (en) | 1982-03-09 |
| BE865544A (fr) | 1978-07-17 |
| IT1093559B (it) | 1985-07-19 |
| IE780647L (en) | 1978-10-01 |
| DE2714667A1 (de) | 1978-10-05 |
| ZA781815B (en) | 1979-03-28 |
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