DE9212401U1 - Kopfophthalmoskop - Google Patents
KopfophthalmoskopInfo
- Publication number
- DE9212401U1 DE9212401U1 DE9212401U DE9212401U DE9212401U1 DE 9212401 U1 DE9212401 U1 DE 9212401U1 DE 9212401 U DE9212401 U DE 9212401U DE 9212401 U DE9212401 U DE 9212401U DE 9212401 U1 DE9212401 U1 DE 9212401U1
- Authority
- DE
- Germany
- Prior art keywords
- ophthalmoscope
- laser
- head
- mirror
- illumination
- 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 - Lifetime
Links
- 238000005286 illumination Methods 0.000 claims 22
- 238000002647 laser therapy Methods 0.000 claims 13
- 230000005540 biological transmission Effects 0.000 claims 7
- 230000008878 coupling Effects 0.000 claims 4
- 238000010168 coupling process Methods 0.000 claims 4
- 238000005859 coupling reaction Methods 0.000 claims 4
- 239000013307 optical fiber Substances 0.000 claims 4
- 230000005855 radiation Effects 0.000 claims 4
- 238000002560 therapeutic procedure Methods 0.000 claims 4
- 230000000903 blocking effect Effects 0.000 claims 3
- 230000003667 anti-reflective effect Effects 0.000 claims 2
- 230000001678 irradiating effect Effects 0.000 claims 2
- 230000001681 protective effect Effects 0.000 claims 2
- 230000001225 therapeutic effect Effects 0.000 claims 2
- 230000015271 coagulation Effects 0.000 claims 1
- 238000005345 coagulation Methods 0.000 claims 1
- 239000000835 fiber Substances 0.000 claims 1
- 238000003384 imaging method Methods 0.000 claims 1
- 238000013532 laser treatment Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000002310 reflectometry Methods 0.000 claims 1
- 238000001228 spectrum Methods 0.000 claims 1
- 238000011282 treatment Methods 0.000 claims 1
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
- A61F9/007—Methods or devices for eye surgery
- A61F9/008—Methods or devices for eye surgery using laser
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/0008—Apparatus for testing the eyes; Instruments for examining the eyes provided with illuminating means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
- A61B3/12—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for looking at the eye fundus, e.g. ophthalmoscopes
-
- 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
- A61F9/008—Methods or devices for eye surgery using laser
- A61F9/00821—Methods or devices for eye surgery using laser for coagulation
- A61F9/00823—Laser features or special beam parameters therefor
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Physics & Mathematics (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Optics & Photonics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Vascular Medicine (AREA)
- Biophysics (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Laser Surgery Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9212401U DE9212401U1 (de) | 1992-09-15 | 1992-09-15 | Kopfophthalmoskop |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9212401U DE9212401U1 (de) | 1992-09-15 | 1992-09-15 | Kopfophthalmoskop |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9212401U1 true DE9212401U1 (de) | 1992-10-29 |
Family
ID=6883763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9212401U Expired - Lifetime DE9212401U1 (de) | 1992-09-15 | 1992-09-15 | Kopfophthalmoskop |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9212401U1 (ru) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004049669B4 (de) * | 2003-10-14 | 2015-08-20 | Nidek Co., Ltd. | Laserbehandlungsgerät mit einem indirekten Binokular-Ophtalmoskop |
-
1992
- 1992-09-15 DE DE9212401U patent/DE9212401U1/de not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004049669B4 (de) * | 2003-10-14 | 2015-08-20 | Nidek Co., Ltd. | Laserbehandlungsgerät mit einem indirekten Binokular-Ophtalmoskop |
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