CA3027646A1 - Hydrogel a proprietes optiques ajustables et lentille intraoculaire bioanalogique - Google Patents

Hydrogel a proprietes optiques ajustables et lentille intraoculaire bioanalogique Download PDF

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Publication number
CA3027646A1
CA3027646A1 CA3027646A CA3027646A CA3027646A1 CA 3027646 A1 CA3027646 A1 CA 3027646A1 CA 3027646 A CA3027646 A CA 3027646A CA 3027646 A CA3027646 A CA 3027646A CA 3027646 A1 CA3027646 A1 CA 3027646A1
Authority
CA
Canada
Prior art keywords
hydrogel
lens
according
ophthalmic
pendant
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
Application number
CA3027646A
Other languages
English (en)
Inventor
Vladimir Stoy
Vaclav Petrak
Miroslav Dudic
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Medicem Institute Sro
Original Assignee
Medicem Institute Sro
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.)
Filing date
Publication date
Priority to US15/190,715 priority Critical
Priority to US15/190,715 priority patent/US10441676B2/en
Application filed by Medicem Institute Sro filed Critical Medicem Institute Sro
Priority to PCT/IB2017/000911 priority patent/WO2017221068A1/fr
Publication of CA3027646A1 publication Critical patent/CA3027646A1/fr
Application status is Pending legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14Macromolecular materials
    • A61L27/16Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/02Prostheses implantable into the body
    • A61F2/14Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16Intraocular lenses
    • A61F2/1613Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/02Prostheses implantable into the body
    • A61F2/14Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16Intraocular lenses
    • A61F2/1613Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus
    • A61F2/1624Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus having adjustable focus; power activated variable focus means, e.g. mechanically or electrically by the ciliary muscle or from the outside
    • A61F2/1627Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus having adjustable focus; power activated variable focus means, e.g. mechanically or electrically by the ciliary muscle or from the outside for changing index of refraction, e.g. by external means or by tilting
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/52Hydrogels or hydrocolloids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2430/00Materials or treatment for tissue regeneration
    • A61L2430/16Materials or treatment for tissue regeneration for reconstruction of eye parts, e.g. intraocular lens, cornea
CA3027646A 2013-01-15 2017-06-21 Hydrogel a proprietes optiques ajustables et lentille intraoculaire bioanalogique Pending CA3027646A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US15/190,715 2016-06-23
US15/190,715 US10441676B2 (en) 2013-01-15 2016-06-23 Light-adjustable hydrogel and bioanalogic intraocular lens
PCT/IB2017/000911 WO2017221068A1 (fr) 2016-06-23 2017-06-21 Hydrogel à propriétés optiques ajustables et lentille intraoculaire bioanalogique

Publications (1)

Publication Number Publication Date
CA3027646A1 true CA3027646A1 (fr) 2017-12-28

Family

ID=59714057

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3027646A Pending CA3027646A1 (fr) 2013-01-15 2017-06-21 Hydrogel a proprietes optiques ajustables et lentille intraoculaire bioanalogique

Country Status (10)

Country Link
EP (1) EP3474910A1 (fr)
JP (1) JP2019520966A (fr)
KR (1) KR20190039401A (fr)
CN (1) CN109789241A (fr)
AU (1) AU2017283194A1 (fr)
BR (1) BR112018076401A2 (fr)
CA (1) CA3027646A1 (fr)
IL (1) IL263706D0 (fr)
MX (1) MX2018016173A (fr)
WO (1) WO2017221068A1 (fr)

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Also Published As

Publication number Publication date
CN109789241A (zh) 2019-05-21
JP2019520966A (ja) 2019-07-25
WO2017221068A1 (fr) 2017-12-28
IL263706D0 (en) 2019-02-28
BR112018076401A2 (pt) 2019-04-09
EP3474910A1 (fr) 2019-05-01
KR20190039401A (ko) 2019-04-11
MX2018016173A (es) 2019-03-28
AU2017283194A1 (en) 2019-01-17

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