JPS61156915U - - Google Patents
Info
- Publication number
- JPS61156915U JPS61156915U JP3982185U JP3982185U JPS61156915U JP S61156915 U JPS61156915 U JP S61156915U JP 3982185 U JP3982185 U JP 3982185U JP 3982185 U JP3982185 U JP 3982185U JP S61156915 U JPS61156915 U JP S61156915U
- Authority
- JP
- Japan
- Prior art keywords
- crystalline lens
- artificial crystalline
- axis direction
- curvature
- radius
- 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.)
- Granted
Links
- 210000000695 crystalline len Anatomy 0.000 claims description 6
- 208000002177 Cataract Diseases 0.000 claims 1
Landscapes
- Prostheses (AREA)
Description
第１図は本考案に係わる人工水晶体の一実施例
を示す正面図、第２図は従来の人工水晶体の正面
図、第３図は第２図のＡ―Ａ線断面図である。 １０……人工水晶体、Ｌ１……長軸方向の長さ
、Ｌ２……短軸方向の長さ。
を示す正面図、第２図は従来の人工水晶体の正面
図、第３図は第２図のＡ―Ａ線断面図である。 １０……人工水晶体、Ｌ１……長軸方向の長さ
、Ｌ２……短軸方向の長さ。
Claims (1)
- 【実用新案登録請求の範囲】 (1) 白内障の患者に移植する人工水晶体におい
て、その人工水晶体の正面形状を楕円形としたこ
とを特徴とする人工水晶体。 (2) 略楕円形の長軸方向の曲率半径と短軸方向
の曲率半径とを異なるものとしたことを特徴とす
る実用新案登録請求の範囲第１項記載の人工水晶
体。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985039821U JPH02175Y2 (ja) | 1985-03-22 | 1985-03-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985039821U JPH02175Y2 (ja) | 1985-03-22 | 1985-03-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61156915U true JPS61156915U (ja) | 1986-09-29 |
| JPH02175Y2 JPH02175Y2 (ja) | 1990-01-05 |
Family
ID=30548129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985039821U Expired JPH02175Y2 (ja) | 1985-03-22 | 1985-03-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02175Y2 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2649971B1 (en) * | 2007-03-13 | 2016-08-31 | Optimedica Corporation | Apparatus for creating ocular surgical and relaxing incisions |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50153950A (ja) * | 1974-06-01 | 1975-12-11 | ||
| JPS51151149A (en) * | 1975-06-06 | 1976-12-25 | Inprohold Ets | Artificially transplanted lens |
| US4277852A (en) * | 1980-01-21 | 1981-07-14 | Stanley Poler | Intraocular lens with astigmatism correction |
| US4298994A (en) * | 1979-10-26 | 1981-11-10 | Clayman Henry M | Posterior chamber intra-ocular transplant device |
| US4468820A (en) * | 1982-05-10 | 1984-09-04 | Precision-Cosmet Co., Inc. | Haptic attachment for intraocular lenses |
-
1985
- 1985-03-22 JP JP1985039821U patent/JPH02175Y2/ja not_active Expired
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50153950A (ja) * | 1974-06-01 | 1975-12-11 | ||
| JPS51151149A (en) * | 1975-06-06 | 1976-12-25 | Inprohold Ets | Artificially transplanted lens |
| US4298994A (en) * | 1979-10-26 | 1981-11-10 | Clayman Henry M | Posterior chamber intra-ocular transplant device |
| US4298994B1 (ja) * | 1979-10-26 | 1991-08-06 | M Clayman Henry | |
| US4277852A (en) * | 1980-01-21 | 1981-07-14 | Stanley Poler | Intraocular lens with astigmatism correction |
| US4468820A (en) * | 1982-05-10 | 1984-09-04 | Precision-Cosmet Co., Inc. | Haptic attachment for intraocular lenses |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02175Y2 (ja) | 1990-01-05 |