JP2008237274A - 眼内レンズ挿入器具 - Google Patents
眼内レンズ挿入器具 Download PDFInfo
- Publication number
- JP2008237274A JP2008237274A JP2007078407A JP2007078407A JP2008237274A JP 2008237274 A JP2008237274 A JP 2008237274A JP 2007078407 A JP2007078407 A JP 2007078407A JP 2007078407 A JP2007078407 A JP 2007078407A JP 2008237274 A JP2008237274 A JP 2008237274A
- Authority
- JP
- Japan
- Prior art keywords
- intraocular lens
- plunger
- lens
- core member
- insertion device
- 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
- 238000009434 installation Methods 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 17
- 239000011347 resin Substances 0.000 claims abstract description 5
- 229920005989 resin Polymers 0.000 claims abstract description 5
- 238000003780 insertion Methods 0.000 claims description 67
- 230000037431 insertion Effects 0.000 claims description 67
- 230000007704 transition Effects 0.000 claims description 15
- 238000000465 moulding Methods 0.000 claims description 10
- 238000001721 transfer moulding Methods 0.000 claims description 9
- 239000011162 core material Substances 0.000 description 28
- 238000001125 extrusion Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 229920003002 synthetic resin Polymers 0.000 description 5
- 239000000057 synthetic resin Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000001356 surgical procedure Methods 0.000 description 3
- 208000002177 Cataract Diseases 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000012778 molding material Substances 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 239000003190 viscoelastic substance Substances 0.000 description 2
- 206010002945 Aphakia Diseases 0.000 description 1
- 229910000599 Cr alloy Inorganic materials 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 239000004962 Polyamide-imide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 206010036346 Posterior capsule opacification Diseases 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000003462 bioceramic Substances 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002324 minimally invasive surgery Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920002312 polyamide-imide Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910001285 shape-memory alloy Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 229940006076 viscoelastic substance Drugs 0.000 description 1
Images
Landscapes
- Prostheses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007078407A JP2008237274A (ja) | 2007-03-26 | 2007-03-26 | 眼内レンズ挿入器具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007078407A JP2008237274A (ja) | 2007-03-26 | 2007-03-26 | 眼内レンズ挿入器具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008237274A true JP2008237274A (ja) | 2008-10-09 |
| JP2008237274A5 JP2008237274A5 (enExample) | 2010-04-22 |
Family
ID=39909337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007078407A Pending JP2008237274A (ja) | 2007-03-26 | 2007-03-26 | 眼内レンズ挿入器具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2008237274A (enExample) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012508596A (ja) * | 2008-11-12 | 2012-04-12 | アルコン リサーチ， リミテッド | 複数の部品から成るプランジャ先端を伴う眼内レンズ送達デバイス |
| US11617643B2 (en) | 2007-05-30 | 2023-04-04 | Hoya Corporation | Intraocular lens insertion device |
| US12076231B2 (en) | 2018-05-25 | 2024-09-03 | Hoya Corporation | Intraocular lens injector |
| US12257145B2 (en) | 2018-05-16 | 2025-03-25 | HOYA Medical Singapore Pte. Ltd. | Intraocular lens injector with container |
| US12414852B2 (en) | 2016-06-28 | 2025-09-16 | HOYA Medical Singapore Pte. Ltd. | Intraocular lens injector |
| US12478467B2 (en) | 2019-03-13 | 2025-11-25 | HOYA Medical Singapore Pte. Ltd. | Intraocular lens injector |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63197453A (ja) * | 1986-11-07 | 1988-08-16 | ザ・クーパー・カンパニー・インク | 圧縮性眼内レンズを眼に挿入する器具および方法 |
| US4765329A (en) * | 1987-10-19 | 1988-08-23 | Cumming, Redwitz & Wilson, Inc. | Intraocular lens insertion instrument |
| JP2006522674A (ja) * | 2003-04-11 | 2006-10-05 | アドバンスト メディカル オプティクス， インコーポレーテッド | 眼内レンズ挿入用の新規の改善されたシステム |
| JP2006341110A (ja) * | 1995-03-10 | 2006-12-21 | Staar Surgical Co | 変形可能な眼内レンズ挿入システム |
-
2007
- 2007-03-26 JP JP2007078407A patent/JP2008237274A/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63197453A (ja) * | 1986-11-07 | 1988-08-16 | ザ・クーパー・カンパニー・インク | 圧縮性眼内レンズを眼に挿入する器具および方法 |
| US4765329A (en) * | 1987-10-19 | 1988-08-23 | Cumming, Redwitz & Wilson, Inc. | Intraocular lens insertion instrument |
| JP2006341110A (ja) * | 1995-03-10 | 2006-12-21 | Staar Surgical Co | 変形可能な眼内レンズ挿入システム |
| JP2006522674A (ja) * | 2003-04-11 | 2006-10-05 | アドバンスト メディカル オプティクス， インコーポレーテッド | 眼内レンズ挿入用の新規の改善されたシステム |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11617643B2 (en) | 2007-05-30 | 2023-04-04 | Hoya Corporation | Intraocular lens insertion device |
| US11938019B2 (en) | 2007-05-30 | 2024-03-26 | Hoya Corporation | Intraocular lens insertion device |
| JP2012508596A (ja) * | 2008-11-12 | 2012-04-12 | アルコン リサーチ， リミテッド | 複数の部品から成るプランジャ先端を伴う眼内レンズ送達デバイス |
| US12414852B2 (en) | 2016-06-28 | 2025-09-16 | HOYA Medical Singapore Pte. Ltd. | Intraocular lens injector |
| US12257145B2 (en) | 2018-05-16 | 2025-03-25 | HOYA Medical Singapore Pte. Ltd. | Intraocular lens injector with container |
| US12076231B2 (en) | 2018-05-25 | 2024-09-03 | Hoya Corporation | Intraocular lens injector |
| US12478467B2 (en) | 2019-03-13 | 2025-11-25 | HOYA Medical Singapore Pte. Ltd. | Intraocular lens injector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Effective date: 20100304 Free format text: JAPANESE INTERMEDIATE CODE: A523 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20100305 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20120214 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120220 |
|
| A02 | Decision of refusal |
Effective date: 20120625 Free format text: JAPANESE INTERMEDIATE CODE: A02 |