FR2386878A1 - Dispositif d'aide a la reconnaissance de l'environnement pour personnes aveugles - Google Patents

Dispositif d'aide a la reconnaissance de l'environnement pour personnes aveugles

Info

Publication number
FR2386878A1
FR2386878A1 FR7809746A FR7809746A FR2386878A1 FR 2386878 A1 FR2386878 A1 FR 2386878A1 FR 7809746 A FR7809746 A FR 7809746A FR 7809746 A FR7809746 A FR 7809746A FR 2386878 A1 FR2386878 A1 FR 2386878A1
Authority
FR
France
Prior art keywords
aid
blind
distance
obstruction
recognising
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.)
Withdrawn
Application number
FR7809746A
Other languages
English (en)
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of FR2386878A1 publication Critical patent/FR2386878A1/fr
Withdrawn legal-status Critical Current

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
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H3/00—Appliances for aiding patients or disabled persons to walk about
    • A61H3/06—Walking aids for blind persons
    • A61H3/061—Walking aids for blind persons with electronic detecting or guiding means

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Rehabilitation Therapy (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Pain & Pain Management (AREA)
  • Epidemiology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Rehabilitation Tools (AREA)
FR7809746A 1977-04-05 1978-04-03 Dispositif d'aide a la reconnaissance de l'environnement pour personnes aveugles Withdrawn FR2386878A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH425477 1977-04-05

Publications (1)

Publication Number Publication Date
FR2386878A1 true FR2386878A1 (fr) 1978-11-03

Family

ID=4272684

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7809746A Withdrawn FR2386878A1 (fr) 1977-04-05 1978-04-03 Dispositif d'aide a la reconnaissance de l'environnement pour personnes aveugles

Country Status (4)

Country Link
JP (1) JPS549488A (de)
DE (1) DE2813905A1 (de)
DK (1) DK146178A (de)
FR (1) FR2386878A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001085076A1 (fr) * 2000-05-12 2001-11-15 Thales Systeme de visualisation pour aveugle

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02126484A (ja) * 1988-11-04 1990-05-15 Sony Chem Corp 磁気テープ用ダスティングテープ
JPH02135994U (de) * 1989-04-19 1990-11-13
SE543332C2 (en) * 2019-02-19 2020-12-01 Tobii Ab Method, computer program and head mountable arrangement for assisting a subject to acquire spatial information about an environment

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR341465A (fr) * 1904-03-19 1904-08-09 James Gordon Stewart Instrument optique pour mesurer les distances et les hauteurs
FR731428A (fr) * 1931-03-03 1932-09-02 Zeiss Carl Télémètre binoculaire
DE1441501A1 (de) * 1963-08-29 1969-01-09 Foster David Blythe Vorrichtung fuer Blinde zur Erkennung der Umgebung und Feststellung von Formen,Farben und Entfernungen
FR2062164A5 (de) * 1969-08-29 1971-06-25 Mengeler Hermann
FR2233640A1 (de) * 1973-06-18 1975-01-10 Leitz Ernst Gmbh
US3993407A (en) * 1975-09-19 1976-11-23 Zipcor, Inc. Polysensory mobility aid

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR341465A (fr) * 1904-03-19 1904-08-09 James Gordon Stewart Instrument optique pour mesurer les distances et les hauteurs
FR731428A (fr) * 1931-03-03 1932-09-02 Zeiss Carl Télémètre binoculaire
DE1441501A1 (de) * 1963-08-29 1969-01-09 Foster David Blythe Vorrichtung fuer Blinde zur Erkennung der Umgebung und Feststellung von Formen,Farben und Entfernungen
FR2062164A5 (de) * 1969-08-29 1971-06-25 Mengeler Hermann
FR2233640A1 (de) * 1973-06-18 1975-01-10 Leitz Ernst Gmbh
US3993407A (en) * 1975-09-19 1976-11-23 Zipcor, Inc. Polysensory mobility aid

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NV8032/74 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001085076A1 (fr) * 2000-05-12 2001-11-15 Thales Systeme de visualisation pour aveugle
FR2808676A1 (fr) * 2000-05-12 2001-11-16 Thomson Csf Systeme de visualisation pour aveugle

Also Published As

Publication number Publication date
JPS549488A (en) 1979-01-24
DE2813905A1 (de) 1978-10-12
DK146178A (da) 1978-10-06

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Legal Events

Date Code Title Description
ST Notification of lapse