SG52622A1 - Segmented pliable intrastromal corneal insert - Google Patents
Segmented pliable intrastromal corneal insertInfo
- Publication number
- SG52622A1 SG52622A1 SG1996006953A SG1996006953A SG52622A1 SG 52622 A1 SG52622 A1 SG 52622A1 SG 1996006953 A SG1996006953 A SG 1996006953A SG 1996006953 A SG1996006953 A SG 1996006953A SG 52622 A1 SG52622 A1 SG 52622A1
- Authority
- SG
- Singapore
- Prior art keywords
- cornea
- insert
- eye
- corneal
- pliable
- Prior art date
Links
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
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
- A61F2/147—Implants to be inserted in the stroma for refractive correction, e.g. ring-like implants
-
- 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
- A61F9/0008—Introducing ophthalmic products into the ocular cavity or retaining products therein
- A61F9/0017—Introducing ophthalmic products into the ocular cavity or retaining products therein implantable in, or in contact with, the eye, e.g. ocular inserts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/14—Macromolecular materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/28—Materials for coating prostheses
- A61L27/34—Macromolecular materials
-
- 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
- A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
- A61F2250/0067—Means for introducing or releasing pharmaceutical products into the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2430/00—Materials or treatment for tissue regeneration
- A61L2430/16—Materials or treatment for tissue regeneration for reconstruction of eye parts, e.g. intraocular lens, cornea
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Transplantation (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Dermatology (AREA)
- Chemical & Material Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Epidemiology (AREA)
- Biomedical Technology (AREA)
- Cardiology (AREA)
- Prostheses (AREA)
- Materials For Medical Uses (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Electrotherapy Devices (AREA)
- Eye Examination Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10144093A | 1993-08-02 | 1993-08-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
SG52622A1 true SG52622A1 (en) | 1998-09-28 |
Family
ID=22284651
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG1996006953A SG52622A1 (en) | 1993-08-02 | 1994-07-28 | Segmented pliable intrastromal corneal insert |
SG200000449A SG114457A1 (en) | 1993-08-02 | 1994-07-28 | Segmented pliable intrastromal corneal insert |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG200000449A SG114457A1 (en) | 1993-08-02 | 1994-07-28 | Segmented pliable intrastromal corneal insert |
Country Status (13)
Country | Link |
---|---|
EP (2) | EP0712297B1 (de) |
JP (2) | JPH09503680A (de) |
AT (1) | ATE261705T1 (de) |
AU (1) | AU692172B2 (de) |
BR (1) | BR9407170A (de) |
CA (1) | CA2168789A1 (de) |
DE (1) | DE69433625T2 (de) |
DK (1) | DK0712297T3 (de) |
ES (1) | ES2213748T3 (de) |
IL (1) | IL110533A (de) |
PT (1) | PT712297E (de) |
SG (2) | SG52622A1 (de) |
WO (1) | WO1995003747A1 (de) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1995003755A1 (en) | 1993-08-02 | 1995-02-09 | Keravision, Inc. | Segmented preformed intrastromal corneal insert |
EP0757102A1 (de) * | 1995-08-04 | 1997-02-05 | Plant Genetic Systems N.V. | Genetische Transformation durch Verwendung von einem PARP-Inhibitor |
IL121923A (en) * | 1996-02-09 | 2001-10-31 | Kera Vision Inc | Segmented inserts for altering corneal refractive properties |
US6050999A (en) | 1997-12-18 | 2000-04-18 | Keravision, Inc. | Corneal implant introducer and method of use |
US20020010510A1 (en) * | 1998-11-04 | 2002-01-24 | Thomas A. Silvestrini | Variable modulus corneal implant and fabrication methods |
BR0000016A (pt) * | 2000-01-06 | 2001-08-14 | Ferrara Ophthalmics Ltda | Dispositivo para implante intracorneano e processo para tratamento de deformidades da córnea |
WO2007135173A1 (de) | 2006-05-23 | 2007-11-29 | Albert Daxer | Hornhautimplantat und verfahren zur korrektur von fehlsichtigkeiten des menschlichen auges |
US7628810B2 (en) | 2003-05-28 | 2009-12-08 | Acufocus, Inc. | Mask configured to maintain nutrient transport without producing visible diffraction patterns |
US20050046794A1 (en) | 2003-06-17 | 2005-03-03 | Silvestrini Thomas A. | Method and apparatus for aligning a mask with the visual axis of an eye |
US20050136094A1 (en) * | 2003-12-22 | 2005-06-23 | David Watson | Drug delivery device with mesh based suture tab |
US8029515B2 (en) * | 2005-01-31 | 2011-10-04 | Yichieh Shiuey | Corneal implants and methods and systems for placement |
US8636795B2 (en) | 2008-04-25 | 2014-01-28 | The Regents Of The University Of California | Device to store and inject corneal graft |
US20090306773A1 (en) * | 2008-06-04 | 2009-12-10 | Acufocus, Inc. | Opaque corneal insert for refractive correction |
WO2011020078A1 (en) | 2009-08-13 | 2011-02-17 | Acufocus, Inc. | Masked intraocular implants and lenses |
US10004593B2 (en) | 2009-08-13 | 2018-06-26 | Acufocus, Inc. | Intraocular lens with elastic mask |
IN2012DN02153A (de) | 2009-08-13 | 2015-08-07 | Acufocus Inc | |
EP2785296B1 (de) | 2011-12-02 | 2018-06-20 | AcuFocus, Inc. | Augenmaske mit selektiver spektraler übertragung |
RU2525671C2 (ru) * | 2012-12-04 | 2014-08-20 | Государственное бюджетное учреждение "Уфимский научно-исследовательский институт глазных болезней Академии наук Республики Башкортостан" | Способ лечения экструзии сегментов после имплантации интрастромальных роговичных сегментов при кератэктазиях |
US9204962B2 (en) | 2013-03-13 | 2015-12-08 | Acufocus, Inc. | In situ adjustable optical mask |
US9427922B2 (en) | 2013-03-14 | 2016-08-30 | Acufocus, Inc. | Process for manufacturing an intraocular lens with an embedded mask |
JP2017534404A (ja) | 2014-11-19 | 2017-11-24 | アキュフォーカス・インコーポレーテッド | 老眼を治療するための割断性マスク |
WO2016087943A1 (en) | 2014-12-01 | 2016-06-09 | Ghabra Marwin | Intra corneal implants and methods of using same |
WO2017062316A1 (en) | 2015-10-05 | 2017-04-13 | Acufocus, Inc. | Methods of molding intraocular lenses |
EP3384342B1 (de) | 2015-11-24 | 2021-08-25 | AcuFocus, Inc. | Torische intraokularlinse mit kleiner apertur und erweiterter tiefenschärfe |
AR110649A1 (es) * | 2017-11-29 | 2019-04-17 | Albertazzi Roberto Gustavo | Inyector y segmento intracorneal para tratar trastornos corneales |
US11364110B2 (en) | 2018-05-09 | 2022-06-21 | Acufocus, Inc. | Intraocular implant with removable optic |
CN109907861B (zh) * | 2019-04-22 | 2021-03-02 | 清华大学深圳研究生院 | 一种多功能性角膜植片 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4688570A (en) | 1981-03-09 | 1987-08-25 | The Regents Of The University Of California | Ophthalmologic surgical instrument |
US4961744A (en) * | 1982-01-04 | 1990-10-09 | Keravision, Inc. | Holder for inserting corneal curvature adjustable ring |
US4671276A (en) | 1982-01-04 | 1987-06-09 | Kera Associates | Apparatus for corneal curvature adjustment |
US5188125A (en) * | 1982-01-04 | 1993-02-23 | Keravision, Inc. | Method for corneal curvature adjustment |
US4766895A (en) | 1982-01-04 | 1988-08-30 | Kera Corneal Devices, Inc. | Apparatus for corneal curvature adjustment |
US4452325A (en) | 1982-09-27 | 1984-06-05 | Conoco Inc. | Composite structure for cutting tools |
FR2556953B1 (fr) | 1983-12-21 | 1986-05-16 | Hanna Khalil | Appareil chirurgical pour keratotomie radiaire |
AU606315B2 (en) | 1985-09-12 | 1991-02-07 | Summit Technology, Inc. | Surface erosion using lasers |
US4936825A (en) * | 1988-04-11 | 1990-06-26 | Ungerleider Bruce A | Method for reducing intraocular pressure caused by glaucoma |
US5098443A (en) * | 1989-03-23 | 1992-03-24 | University Of Miami | Method of implanting intraocular and intraorbital implantable devices for the controlled release of pharmacological agents |
US5290271A (en) * | 1990-05-14 | 1994-03-01 | Jernberg Gary R | Surgical implant and method for controlled release of chemotherapeutic agents |
US5372580A (en) * | 1990-07-12 | 1994-12-13 | University Of Miami | Gel injection adjustable keratoplasty |
US5090955A (en) | 1990-07-12 | 1992-02-25 | University Of Miami | Gel injection adjustable keratoplasty |
JP3341058B2 (ja) * | 1992-01-14 | 2002-11-05 | アディション テクノロジー, インコーポレイテッド | 角膜の湾曲を変えるための方法 |
IL106587A (en) * | 1992-08-07 | 1998-03-10 | Keravision Inc | Hybrid intrastromal corneal ring |
-
1994
- 1994-07-28 WO PCT/US1994/008458 patent/WO1995003747A1/en active IP Right Grant
- 1994-07-28 EP EP94925119A patent/EP0712297B1/de not_active Expired - Lifetime
- 1994-07-28 SG SG1996006953A patent/SG52622A1/en unknown
- 1994-07-28 DK DK94925119T patent/DK0712297T3/da active
- 1994-07-28 CA CA002168789A patent/CA2168789A1/en not_active Abandoned
- 1994-07-28 DE DE69433625T patent/DE69433625T2/de not_active Expired - Fee Related
- 1994-07-28 BR BR9407170A patent/BR9407170A/pt not_active Application Discontinuation
- 1994-07-28 ES ES94925119T patent/ES2213748T3/es not_active Expired - Lifetime
- 1994-07-28 PT PT94925119T patent/PT712297E/pt unknown
- 1994-07-28 AT AT94925119T patent/ATE261705T1/de not_active IP Right Cessation
- 1994-07-28 SG SG200000449A patent/SG114457A1/en unknown
- 1994-07-28 EP EP03029374A patent/EP1424047A2/de not_active Withdrawn
- 1994-07-28 JP JP7505936A patent/JPH09503680A/ja not_active Withdrawn
- 1994-07-28 AU AU75155/94A patent/AU692172B2/en not_active Ceased
- 1994-08-01 IL IL11053394A patent/IL110533A/xx not_active IP Right Cessation
-
2004
- 2004-11-05 JP JP2004323027A patent/JP2005095645A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
AU692172B2 (en) | 1998-06-04 |
JPH09503680A (ja) | 1997-04-15 |
CA2168789A1 (en) | 1995-02-09 |
JP2005095645A (ja) | 2005-04-14 |
AU7515594A (en) | 1995-02-28 |
EP0712297A1 (de) | 1996-05-22 |
IL110533A0 (en) | 1994-11-11 |
ATE261705T1 (de) | 2004-04-15 |
BR9407170A (pt) | 1996-09-17 |
DE69433625T2 (de) | 2005-02-03 |
WO1995003747A1 (en) | 1995-02-09 |
PT712297E (pt) | 2004-08-31 |
DK0712297T3 (da) | 2004-07-12 |
ES2213748T3 (es) | 2004-09-01 |
EP1424047A2 (de) | 2004-06-02 |
EP0712297A4 (de) | 1997-03-05 |
DE69433625D1 (de) | 2004-04-22 |
IL110533A (en) | 1999-04-11 |
EP0712297B1 (de) | 2004-03-17 |
SG114457A1 (en) | 2005-09-28 |
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