FR2278314A1 - Prosthesis for aiding contraction of defective muscle - eg. eyelid having element adapted in shape to eyelid - Google Patents
Prosthesis for aiding contraction of defective muscle - eg. eyelid having element adapted in shape to eyelidInfo
- Publication number
- FR2278314A1 FR2278314A1 FR7424745A FR7424745A FR2278314A1 FR 2278314 A1 FR2278314 A1 FR 2278314A1 FR 7424745 A FR7424745 A FR 7424745A FR 7424745 A FR7424745 A FR 7424745A FR 2278314 A1 FR2278314 A1 FR 2278314A1
- Authority
- FR
- France
- Prior art keywords
- eyelid
- shape
- aiding
- prosthesis
- contraction
- 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- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N2/00—Magnetotherapy
- A61N2/06—Magnetotherapy using magnetic fields produced by permanent magnets
-
- 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
- A61F9/007—Methods or devices for eye surgery
- A61F9/00718—Restoration of lid function
Landscapes
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Radiology & Medical Imaging (AREA)
- Plastic & Reconstructive Surgery (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Prostheses (AREA)
Abstract
Prosthesis for aiding contraction of defective muscle to move a mobile part of a bodily organ, e.g., eyelid, comprises >=1 first element which is adapted in shape to the eyelid and fixed to the eyelid by means of >1 second element which is adapted in shape and attached to the fixed part adjacent to the eyelid, e.g., the lower portion of the orbit. One element attracts the other magnetically, pref. the first element is made of soft iron and the second is a permanent magnet. >=1 Of the two elements, which is to be implanted beneath the skin, is covered with a film of matl. compatible with the organism, e.g., silicone. Provides immediate provisional soln. for ptosis.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7424745A FR2278314A1 (en) | 1974-07-16 | 1974-07-16 | Prosthesis for aiding contraction of defective muscle - eg. eyelid having element adapted in shape to eyelid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7424745A FR2278314A1 (en) | 1974-07-16 | 1974-07-16 | Prosthesis for aiding contraction of defective muscle - eg. eyelid having element adapted in shape to eyelid |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2278314A1 true FR2278314A1 (en) | 1976-02-13 |
Family
ID=9141349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7424745A Withdrawn FR2278314A1 (en) | 1974-07-16 | 1974-07-16 | Prosthesis for aiding contraction of defective muscle - eg. eyelid having element adapted in shape to eyelid |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2278314A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2330376A1 (en) * | 1975-11-06 | 1977-06-03 | Bbc Brown Boveri & Cie | PERMANENT MAGNET FOR SURGICAL IMPLANTATION |
WO1997040791A1 (en) * | 1996-04-30 | 1997-11-06 | Medtronic, Inc. | Implantable eyelid electrode and method of implanting same |
US5823938A (en) * | 1997-03-27 | 1998-10-20 | The Regents Of The University Of Calfornia | Magnetic eyelid occluding apparatus |
-
1974
- 1974-07-16 FR FR7424745A patent/FR2278314A1/en not_active Withdrawn
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2330376A1 (en) * | 1975-11-06 | 1977-06-03 | Bbc Brown Boveri & Cie | PERMANENT MAGNET FOR SURGICAL IMPLANTATION |
US4197840A (en) * | 1975-11-06 | 1980-04-15 | Bbc Brown Boveri & Company, Limited | Permanent magnet device for implantation |
WO1997040791A1 (en) * | 1996-04-30 | 1997-11-06 | Medtronic, Inc. | Implantable eyelid electrode and method of implanting same |
US5843147A (en) * | 1996-04-30 | 1998-12-01 | Medtronic, Inc. | Implantable eyelid electrode and method of implanting same |
US5823938A (en) * | 1997-03-27 | 1998-10-20 | The Regents Of The University Of Calfornia | Magnetic eyelid occluding apparatus |
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FR2278314A1 (en) | Prosthesis for aiding contraction of defective muscle - eg. eyelid having element adapted in shape to eyelid |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |