ATE81593T1 - Okulares implantat und verfahren zu seiner herstellung. - Google Patents

Okulares implantat und verfahren zu seiner herstellung.

Info

Publication number: ATE81593T1
Authority: AT; Austria
Prior art keywords: range; maintaining; gamma; modifying; manufacture
Prior art date: 1987-04-10

Application number

AT88303172T

Other languages

English (en)

Inventor

Eugene P Goldberg

David C Osborn

Sudesh G Kumar

Jeffrey A Larson

John W Sheets

James W Burns

Original Assignee

Univ Florida

Priority date (The priority date 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 date listed.)

1987-04-10

Filing date

1988-04-08

Publication date

1992-11-15

1987-04-10 Priority claimed from US07/037,153 external-priority patent/US4806382A/en

1988-04-08 Application filed by Univ Florida filed Critical Univ Florida

1992-11-15 Application granted granted Critical

1992-11-15 Publication of ATE81593T1 publication Critical patent/ATE81593T1/de

Links

238000000034 method Methods 0.000 title abstract 4
239000007943 implant Substances 0.000 title abstract 2
238000004519 manufacturing process Methods 0.000 title 1
229940044192 2-hydroxyethyl methacrylate Drugs 0.000 abstract 1
WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 abstract 1
WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 abstract 1
239000002033 PVDF binder Substances 0.000 abstract 1
239000004743 Polypropylene Substances 0.000 abstract 1
239000000463 material Substances 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
239000000178 monomer Substances 0.000 abstract 1
229920003229 poly(methyl methacrylate) Polymers 0.000 abstract 1
229920000515 polycarbonate Polymers 0.000 abstract 1
239000004417 polycarbonate Substances 0.000 abstract 1
229920000642 polymer Polymers 0.000 abstract 1
238000006116 polymerization reaction Methods 0.000 abstract 1
239000004926 polymethyl methacrylate Substances 0.000 abstract 1
-1 polypropylene Polymers 0.000 abstract 1
229920001155 polypropylene Polymers 0.000 abstract 1
229920001296 polysiloxane Polymers 0.000 abstract 1
229920002981 polyvinylidene fluoride Polymers 0.000 abstract 1

Classifications

- 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
- A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified 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
- 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 or corneal implants; Artificial eyes
- 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
- A61L27/16—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/12—Chemical modification
- C08J7/16—Chemical modification with polymerisable compounds
- C08J7/18—Chemical modification with polymerisable compounds using wave energy or particle radiation
- 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 or corneal implants; Artificial eyes
- A61F2/16—Intraocular lenses
- A61F2002/1681—Intraocular lenses having supporting structure for lens, e.g. haptics
- A61F2002/16903—Having means to temporarily stabilize haptic
- 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
- A61L2400/00—Materials characterised by their function or physical properties
- A61L2400/18—Modification of implant surfaces in order to improve biocompatibility, cell growth, fixation of biomolecules, e.g. plasma treatment
- 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)
Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
General Health & Medical Sciences (AREA)
Oral & Maxillofacial Surgery (AREA)
Transplantation (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Epidemiology (AREA)
Dermatology (AREA)
Chemical Kinetics & Catalysis (AREA)
Toxicology (AREA)
General Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Polymers & Plastics (AREA)
Ophthalmology & Optometry (AREA)
Cardiology (AREA)
Vascular Medicine (AREA)
Engineering & Computer Science (AREA)
Heart & Thoracic Surgery (AREA)
Biomedical Technology (AREA)
Prostheses (AREA)
Materials For Medical Uses (AREA)
Graft Or Block Polymers (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

AT88303172T 1987-04-10 1988-04-08 Okulares implantat und verfahren zu seiner herstellung. ATE81593T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US07/037,153 US4806382A (en)	1987-04-10	1987-04-10	Ocular implants and methods for their manufacture
EP88303172A EP0286433B1 (de)	1987-04-10	1988-04-08	Okulares Implantat und Verfahren zu seiner Herstellung

Publications (1)

Publication Number	Publication Date
ATE81593T1 true ATE81593T1 (de)	1992-11-15

Family

ID=21892726

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT88303172T ATE81593T1 (de)	1987-04-10	1988-04-08	Okulares implantat und verfahren zu seiner herstellung.

Country Status (5)

Country	Link
EP (1)	EP0286433B1 (de)
JP (1)	JP2707497B2 (de)
AT (1)	ATE81593T1 (de)
AU (1)	AU594233B2 (de)
DE (1)	DE3875364T2 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2873107B2 (ja) *	1991-03-29	1999-03-24	三菱レイヨン株式会社	ゴム含有グラフト共重合体粒子の製造方法
US5375611A (en) *	1993-01-26	1994-12-27	Pharmacia Ab	Method for preventing secondary cataract
RU2056863C1 (ru) *	1994-03-30	1996-03-27	Российско-американское акционерное общество закрытого типа "ИХФ Инт."	Биологически совместимый материал для протезов и способ его получения
WO2000052516A2 (en)	1999-03-01	2000-09-08	Boston Innovative Optics, Inc.	System and method for increasing the depth of focus of the human eye
US7628810B2 (en)	2003-05-28	2009-12-08	Acufocus, Inc.	Mask configured to maintain nutrient transport without producing visible diffraction patterns
US7976577B2 (en)	2005-04-14	2011-07-12	Acufocus, Inc.	Corneal optic formed of degradation resistant polymer
CA2770735C (en)	2009-08-13	2017-07-18	Acufocus, Inc.	Masked intraocular implants and lenses
US10004593B2 (en)	2009-08-13	2018-06-26	Acufocus, Inc.	Intraocular lens with elastic mask
TWI507183B (zh) *	2009-09-04	2015-11-11	Alcon Inc	具晶體間混濁化抗性之眼內晶體
WO2013082545A1 (en)	2011-12-02	2013-06-06	Acufocus, Inc.	Ocular mask having selective spectral transmission
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
US9636216B2 (en) *	2013-04-19	2017-05-02	Staar Surgical Company	Injector cartridge with improved lubricity
US10881504B2 (en)	2016-03-09	2021-01-05	Staar Surgical Company	Ophthalmic implants with extended depth of field and enhanced distance visual acuity
US10485655B2 (en)	2014-09-09	2019-11-26	Staar Surgical Company	Ophthalmic implants with extended depth of field and enhanced distance visual acuity
US12127934B2 (en)	2014-09-09	2024-10-29	Staar Surgical Company	Method of Providing Modified Monovision to a Subject with a First Lens and a Second Lens
US9943403B2 (en)	2014-11-19	2018-04-17	Acufocus, Inc.	Fracturable mask for treating presbyopia
EP3359987B1 (de)	2015-10-05	2024-02-28	AcuFocus, Inc.	Verfahren zum formen von intraokularlinsen
CN108431676B (zh)	2015-11-24	2022-01-04	阿库福库斯公司	具有延伸的焦深的复曲面小孔口人工晶状体
EP3790508A4 (de)	2018-05-09	2022-02-09	AcuFocus, Inc.	Intraokulares implantat mit entfernbarer optik
JP7203223B2 (ja)	2018-08-17	2023-01-12	スターサージカルカンパニー	屈折率のナノ勾配を示すポリマー組成物
CN112279959B (zh) *	2020-10-26	2022-05-03	康小林	眼科聚合物材料、制备方法及其用途
KR20240073973A (ko)	2021-10-04	2024-05-27	스타 서지컬 컴퍼니	조정 가능한 광학 장치로 시력을 교정하기 위한 안과용 임플란트, 그 제조방법 및 그 사용방법

1988
- 1988-03-18 AU AU13274/88A patent/AU594233B2/en not_active Ceased
- 1988-04-08 JP JP63087088A patent/JP2707497B2/ja not_active Expired - Fee Related
- 1988-04-08 EP EP88303172A patent/EP0286433B1/de not_active Expired - Lifetime
- 1988-04-08 AT AT88303172T patent/ATE81593T1/de active
- 1988-04-08 DE DE8888303172T patent/DE3875364T2/de not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0286433A3 (en)	1990-03-14
EP0286433A2 (de)	1988-10-12
EP0286433B1 (de)	1992-10-21
AU1327488A (en)	1988-10-13
DE3875364D1 (de)	1992-11-26
JPS642644A (en)	1989-01-06
AU594233B2 (en)	1990-03-01
JP2707497B2 (ja)	1998-01-28
DE3875364T2 (de)	1993-03-11

Publication	Publication Date	Title
ATE81593T1 (de)	1992-11-15	Okulares implantat und verfahren zu seiner herstellung.
US4208506A (en)	1980-06-17	Polyparaffinsiloxane shaped article for use in biomedical applications
US4189546A (en)	1980-02-19	Polysiloxane shaped article for use in biomedical applications
Patel et al.	1987	Polymerization shrinkage of methacrylate esters
US4153641A (en)	1979-05-08	Polysiloxane composition and contact lens
US4254248A (en)	1981-03-03	Contact lens made from polymers of polysiloxane and polycyclic esters of acrylic acid or methacrylic acid
US4440918A (en)	1984-04-03	Contact lens containing a fluorinated telechelic polyether
EP0692100B1 (de)	1999-07-21	Itaconat enthaltende copolymer-zusammensetzungen für kontaktlinsen
US4818801A (en)	1989-04-04	Ophthalmic device comprising a polymer of a telechelic perfluoropolyether
DK429985D0 (da)	1985-09-23	Umaettede polysiloxaner samt deres anvendelse, isaer til fremstilling af kontaktlinser
JPH02147613A (ja)	1990-06-06	改良されたシリコーン含有ハードコンタクトレンズ材としてのシート又はロッド
HK43982A (en)	1982-10-15	Polysiloxane polymers and contact lens and other biomedical articles formed therefrom
ATE110746T1 (de)	1994-09-15	Verfahren zur herstellung von polypropylen und gestrecktem polypropylenfilm.
DE68917631D1 (de)	1994-09-29	Blutverträglicher, gleitfähiger Artikel sowie Zusammensetzung und Verfahren zu seiner Herstellung.
CA2052836A1 (en)	1992-04-06	Ocular implants and methods for their manufacture
BR8802081A (pt)	1988-11-29	Processo para a preparacao de um polissiloxano poliinsaturado,processo para a polimerizacao do composto e processo para a fabricacao de uma lente de contato
DE3884050D1 (de)	1993-10-21	Verfahren zur Herstellung eines Emulsionspolymers.
DE69427275D1 (de)	2001-06-28	Silizium-enthaltendes Polymer, Verfahren zur Herstellung und Monomer
PT75128A (de)	1982-07-01	Verfahren zu herstellung von thermoplastische formmassen auf der basis von vinylchloridpolymerisaten und schlagzaehmodifizierungspolymeren
ATA118995A (de)	1999-08-15	Humanes virussicheres monomeres immunglobulin a und verfahren zu seiner herstellung
DE3772881D1 (de)	1991-10-17	Dispersionspolymere, biologisch aktive dispersionspolymere, verfahren zu ihrer herstellung und verwendung als diagnostisches mittel.
EP0208972A3 (de)	1988-05-11	Polysilan-Siloxan-Oligomere und -Copolymere und Verfahren zu ihrer Herstellung
US4507452A (en)	1985-03-26	Silicone hydride contact lens and polymer
Goldberg et al.	1988	Improved Ocular Implants and Methods for Their Manufacture
ATE127810T1 (de)	1995-09-15	Verfahren zur herstellung von acrylpolymere in suspension.