JP2008289672A - 眼内挿入用レンズの挿入器具 - Google Patents
眼内挿入用レンズの挿入器具 Download PDFInfo
- Publication number
- JP2008289672A JP2008289672A JP2007138384A JP2007138384A JP2008289672A JP 2008289672 A JP2008289672 A JP 2008289672A JP 2007138384 A JP2007138384 A JP 2007138384A JP 2007138384 A JP2007138384 A JP 2007138384A JP 2008289672 A JP2008289672 A JP 2008289672A
- Authority
- JP
- Japan
- Prior art keywords
- lens
- shaft
- nozzle
- intraocular
- extrusion shaft
- 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.)
- Pending
Links
- 238000003780 insertion Methods 0.000 title claims abstract description 74
- 230000037431 insertion Effects 0.000 title claims abstract description 74
- 238000001125 extrusion Methods 0.000 claims abstract description 65
- 238000000034 method Methods 0.000 abstract description 8
- 230000002093 peripheral effect Effects 0.000 description 21
- 230000003287 optical effect Effects 0.000 description 18
- 238000006073 displacement reaction Methods 0.000 description 13
- 210000001508 eye Anatomy 0.000 description 13
- 238000003825 pressing Methods 0.000 description 10
- 230000002265 prevention Effects 0.000 description 9
- 238000012423 maintenance Methods 0.000 description 8
- 238000001356 surgical procedure Methods 0.000 description 4
- 239000003190 viscoelastic substance Substances 0.000 description 4
- 208000002177 Cataract Diseases 0.000 description 3
- 210000005252 bulbus oculi Anatomy 0.000 description 3
- 229940006076 viscoelastic substance Drugs 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002504 physiological saline solution Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241000135309 Processus Species 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 229920002385 Sodium hyaluronate Polymers 0.000 description 1
- 210000002159 anterior chamber Anatomy 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 208000014733 refractive error Diseases 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229940010747 sodium hyaluronate Drugs 0.000 description 1
- YWIVKILSMZOHHF-QJZPQSOGSA-N sodium;(2s,3s,4s,5r,6r)-6-[(2s,3r,4r,5s,6r)-3-acetamido-2-[(2s,3s,4r,5r,6r)-6-[(2r,3r,4r,5s,6r)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-2-carboxy-4,5-dihydroxyoxan-3-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,4,5-trihydroxyoxane-2- Chemical compound [Na+].CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@H](O[C@H]2[C@@H]([C@@H](O[C@H]3[C@@H]([C@@H](O)[C@H](O)[C@H](O3)C(O)=O)O)[C@H](O)[C@@H](CO)O2)NC(C)=O)[C@@H](C(O)=O)O1 YWIVKILSMZOHHF-QJZPQSOGSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Prostheses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007138384A JP2008289672A (ja) | 2007-05-24 | 2007-05-24 | 眼内挿入用レンズの挿入器具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007138384A JP2008289672A (ja) | 2007-05-24 | 2007-05-24 | 眼内挿入用レンズの挿入器具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008289672A true JP2008289672A (ja) | 2008-12-04 |
| JP2008289672A5 JP2008289672A5 (enExample) | 2010-07-01 |
Family
ID=40165037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007138384A Pending JP2008289672A (ja) | 2007-05-24 | 2007-05-24 | 眼内挿入用レンズの挿入器具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2008289672A (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014079630A (ja) * | 2013-11-25 | 2014-05-08 | Kowa Company Ltd | 眼内レンズ挿入器具 |
| JP2016137122A (ja) * | 2015-01-28 | 2016-08-04 | 株式会社ニデック | 眼内レンズ挿入器具 |
| JPWO2020054641A1 (ja) * | 2018-09-10 | 2021-08-30 | 興和株式会社 | 眼内レンズ挿入器具 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004024854A (ja) * | 2002-05-08 | 2004-01-29 | Canon Star Kk | 眼内挿入用レンズの挿入器具 |
| JP2005169107A (ja) * | 1994-08-05 | 2005-06-30 | Chiron Vision Corp | 柔軟な眼内水晶体を挿入する装置 |
| JP2006006817A (ja) * | 2004-06-29 | 2006-01-12 | Canon Star Kk | 眼内挿入用レンズの挿入器具 |
| WO2007037223A1 (ja) * | 2005-09-28 | 2007-04-05 | Hoya Corporation | 眼内レンズ挿入用器具 |
-
2007
- 2007-05-24 JP JP2007138384A patent/JP2008289672A/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005169107A (ja) * | 1994-08-05 | 2005-06-30 | Chiron Vision Corp | 柔軟な眼内水晶体を挿入する装置 |
| JP2004024854A (ja) * | 2002-05-08 | 2004-01-29 | Canon Star Kk | 眼内挿入用レンズの挿入器具 |
| JP2006006817A (ja) * | 2004-06-29 | 2006-01-12 | Canon Star Kk | 眼内挿入用レンズの挿入器具 |
| WO2007037223A1 (ja) * | 2005-09-28 | 2007-04-05 | Hoya Corporation | 眼内レンズ挿入用器具 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014079630A (ja) * | 2013-11-25 | 2014-05-08 | Kowa Company Ltd | 眼内レンズ挿入器具 |
| JP2016137122A (ja) * | 2015-01-28 | 2016-08-04 | 株式会社ニデック | 眼内レンズ挿入器具 |
| JPWO2020054641A1 (ja) * | 2018-09-10 | 2021-08-30 | 興和株式会社 | 眼内レンズ挿入器具 |
| JP7062780B2 (ja) | 2018-09-10 | 2022-05-06 | 興和株式会社 | 眼内レンズ挿入器具 |
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