ZA781815B - Aid for the blind - Google Patents
Aid for the blindInfo
- Publication number
- ZA781815B ZA781815B ZA00781815A ZA781815A ZA781815B ZA 781815 B ZA781815 B ZA 781815B ZA 00781815 A ZA00781815 A ZA 00781815A ZA 781815 A ZA781815 A ZA 781815A ZA 781815 B ZA781815 B ZA 781815B
- Authority
- ZA
- South Africa
- Prior art keywords
- blind
- aid
- 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
- 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)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
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 |
|---|---|
| ZA781815B true ZA781815B (en) | 1979-03-28 |
Family
ID=6005418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA00781815A ZA781815B (en) | 1977-04-01 | 1978-03-30 | Aid for the blind |
Country Status (19)
| Country | Link |
|---|---|
| JP (1) | JPS53123588A (xx) |
| AT (1) | ATA229878A (xx) |
| AU (1) | AU512883B2 (xx) |
| BE (1) | BE865544A (xx) |
| BR (1) | BR7802030A (xx) |
| CA (1) | CA1119712A (xx) |
| DE (1) | DE2714667C3 (xx) |
| DK (1) | DK139678A (xx) |
| ES (1) | ES468461A1 (xx) |
| FI (1) | FI780967A (xx) |
| FR (1) | FR2385387A1 (xx) |
| GB (1) | GB1553969A (xx) |
| IE (1) | IE46598B1 (xx) |
| IT (1) | IT1093559B (xx) |
| LU (1) | LU79353A1 (xx) |
| NL (1) | NL7803389A (xx) |
| NO (1) | NO144510C (xx) |
| SE (1) | SE7803573L (xx) |
| ZA (1) | ZA781815B (xx) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2948266A1 (de) * | 1979-11-30 | 1981-06-19 | geb. Lehrmund Margot 8000 München Stover | Sehgeraet |
| DE2948267A1 (de) * | 1979-11-30 | 1981-06-04 | geb. Lehrmund Margot 8000 München Stover | Stimulationsgeraet |
| FR2641235B1 (fr) * | 1988-12-30 | 1994-04-01 | Ammeter Didier | Accessoire d'aeration pour vehicule notamment automobile |
| EP2275166A3 (en) * | 1999-03-24 | 2014-05-21 | Second Sight Medical Products, Inc. | Visual prosthesis |
| 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 FI FI780967A patent/FI780967A/fi not_active Application Discontinuation
- 1978-03-30 FR FR7809314A patent/FR2385387A1/fr not_active Withdrawn
- 1978-03-30 NO NO781105A patent/NO144510C/no unknown
- 1978-03-30 DK DK139678A patent/DK139678A/da not_active Application Discontinuation
- 1978-03-30 SE SE7803573A patent/SE7803573L/xx unknown
- 1978-03-30 NL NL7803389A patent/NL7803389A/xx not_active Application Discontinuation
- 1978-03-30 ZA ZA00781815A patent/ZA781815B/xx unknown
- 1978-03-30 GB GB12523/78A patent/GB1553969A/en not_active Expired
- 1978-03-31 IT IT7821849A patent/IT1093559B/it active
- 1978-03-31 IE IE647/78A patent/IE46598B1/en unknown
- 1978-03-31 ES ES468461A patent/ES468461A1/es not_active Expired
- 1978-03-31 AT AT0229878A patent/ATA229878A/de not_active Application Discontinuation
- 1978-03-31 LU LU79353A patent/LU79353A1/de unknown
- 1978-03-31 JP JP3692478A patent/JPS53123588A/ja active Pending
- 1978-03-31 CA CA000300151A patent/CA1119712A/en not_active Expired
- 1978-03-31 BE BE186441A patent/BE865544A/xx unknown
- 1978-03-31 BR BR7802030A patent/BR7802030A/pt unknown
- 1978-04-03 AU AU34720/78A patent/AU512883B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IE780647L (en) | 1978-10-01 |
| DE2714667C3 (de) | 1979-10-04 |
| IT1093559B (it) | 1985-07-19 |
| NO144510B (no) | 1981-06-09 |
| NO781105L (no) | 1978-10-03 |
| FR2385387A1 (fr) | 1978-10-27 |
| AU3472078A (en) | 1979-10-11 |
| BE865544A (fr) | 1978-07-17 |
| DE2714667A1 (de) | 1978-10-05 |
| AU512883B2 (en) | 1980-10-30 |
| NL7803389A (nl) | 1978-10-03 |
| ES468461A1 (es) | 1979-01-01 |
| FI780967A (fi) | 1978-10-02 |
| IE46598B1 (en) | 1983-07-27 |
| ATA229878A (de) | 1982-04-15 |
| DE2714667B2 (de) | 1979-02-01 |
| LU79353A1 (de) | 1978-07-13 |
| NO144510C (no) | 1981-09-16 |
| SE7803573L (sv) | 1978-10-02 |
| JPS53123588A (en) | 1978-10-28 |
| GB1553969A (en) | 1979-10-17 |
| CA1119712A (en) | 1982-03-09 |
| IT7821849A0 (it) | 1978-03-31 |
| DK139678A (da) | 1978-10-02 |
| BR7802030A (pt) | 1978-12-19 |
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