FR2447726B1 - - Google Patents
Info
- Publication number
- FR2447726B1 FR2447726B1 FR7903546A FR7903546A FR2447726B1 FR 2447726 B1 FR2447726 B1 FR 2447726B1 FR 7903546 A FR7903546 A FR 7903546A FR 7903546 A FR7903546 A FR 7903546A FR 2447726 B1 FR2447726 B1 FR 2447726B1
- Authority
- FR
- France
- 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
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/16—Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state
- A61B5/161—Flicker fusion testing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M21/00—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis
- A61M2021/0005—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus
- A61M2021/0044—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus by the sight sense
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hospice & Palliative Care (AREA)
- Pathology (AREA)
- Developmental Disabilities (AREA)
- Psychiatry (AREA)
- Psychology (AREA)
- Social Psychology (AREA)
- Physics & Mathematics (AREA)
- Child & Adolescent Psychology (AREA)
- Biophysics (AREA)
- Educational Technology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7903546A FR2447726A1 (fr) | 1979-02-05 | 1979-02-05 | Appareil generateur de stimulations visuelles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7903546A FR2447726A1 (fr) | 1979-02-05 | 1979-02-05 | Appareil generateur de stimulations visuelles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2447726A1 FR2447726A1 (fr) | 1980-08-29 |
| FR2447726B1 true FR2447726B1 (US07968547-20110628-C00004.png) | 1982-10-08 |
Family
ID=9221870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7903546A Granted FR2447726A1 (fr) | 1979-02-05 | 1979-02-05 | Appareil generateur de stimulations visuelles |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2447726A1 (US07968547-20110628-C00004.png) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU1981488A (en) * | 1987-06-15 | 1989-01-19 | John Charles Downing | Light stimulator |
| RU2143930C1 (ru) * | 1998-09-01 | 2000-01-10 | Шмелев Михаил Юрьевич | Способ воздействия на психоэмоциональное состояние человека и устройство для его осуществления |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3424519A (en) * | 1967-02-15 | 1969-01-28 | Mc Donnell Douglas Corp | Visual parameter tester |
| DE1811903A1 (de) * | 1968-11-30 | 1970-06-11 | Hermann Kapp | Lichtreizgeraet |
| US3855998A (en) * | 1973-03-14 | 1974-12-24 | Hidalgo A De | Entertainment device |
| US3893450A (en) * | 1973-10-09 | 1975-07-08 | John P Ertl | Method and apparatus for brain waveform examination |
-
1979
- 1979-02-05 FR FR7903546A patent/FR2447726A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2447726A1 (fr) | 1980-08-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CL | Concession to grant licenses |