IT1208983B - Dispositivo osmotico per applicazioni fisiologiche - Google Patents

Dispositivo osmotico per applicazioni fisiologiche

Info

Publication number
IT1208983B
IT1208983B IT8312631A IT1263183A IT1208983B IT 1208983 B IT1208983 B IT 1208983B IT 8312631 A IT8312631 A IT 8312631A IT 1263183 A IT1263183 A IT 1263183A IT 1208983 B IT1208983 B IT 1208983B
Authority
IT
Italy
Prior art keywords
osmotic device
physiological applications
physiological
applications
osmotic
Prior art date
Application number
IT8312631A
Other languages
English (en)
Italian (it)
Other versions
IT8312631A0 (it
Inventor
Paul E Michelson
Original Assignee
Paul E Michelson
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 claimed from US06/432,409 external-priority patent/US4466705A/en
Priority claimed from US06/444,376 external-priority patent/US4478596A/en
Application filed by Paul E Michelson filed Critical Paul E Michelson
Publication of IT8312631A0 publication Critical patent/IT8312631A0/it
Application granted granted Critical
Publication of IT1208983B publication Critical patent/IT1208983B/it

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
    • G09B23/28—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine
    • G09B23/30—Anatomical models
    • 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
    • A61F2/16—Intraocular lenses
    • A61F2/1613—Intraocular 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
    • A61F2/1616—Pseudo-accommodative, e.g. multifocal or enabling monovision
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0048—Eye, e.g. artificial tears
    • A61K9/0051—Ocular inserts, ocular implants

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Algebra (AREA)
  • Mathematical Physics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Biomedical Technology (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Computational Mathematics (AREA)
  • Cardiology (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Vascular Medicine (AREA)
  • Pure & Applied Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Theoretical Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
  • Medicinal Preparation (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • External Artificial Organs (AREA)
IT8312631A 1982-09-30 1983-09-30 Dispositivo osmotico per applicazioni fisiologiche IT1208983B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/432,409 US4466705A (en) 1982-09-30 1982-09-30 Fluid lens
US06/444,376 US4478596A (en) 1982-11-26 1982-11-26 Delivery system for physiologically active agents

Publications (2)

Publication Number Publication Date
IT8312631A0 IT8312631A0 (it) 1983-09-30
IT1208983B true IT1208983B (it) 1989-07-10

Family

ID=27029483

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8312631A IT1208983B (it) 1982-09-30 1983-09-30 Dispositivo osmotico per applicazioni fisiologiche

Country Status (7)

Country Link
EP (1) EP0120937A4 (es)
JP (1) JPS59501897A (es)
CA (1) CA1206049A (es)
ES (1) ES286420Y (es)
IL (1) IL69854A0 (es)
IT (1) IT1208983B (es)
WO (1) WO1984001297A1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68920167T2 (de) * 1988-02-12 1995-06-29 Menicon Co Ltd Verfahren zu Herstellung eines Ballons für eine intraokulare Linse.
ES2096846T3 (es) * 1988-11-02 1997-03-16 British Tech Group Moldeo y envase de lentes de contacto.
US5573108A (en) * 1988-11-02 1996-11-12 British Technology Group Ltd. Disposable contact lens package
US5443505A (en) * 1993-11-15 1995-08-22 Oculex Pharmaceuticals, Inc. Biocompatible ocular implants
GB9520457D0 (en) * 1995-10-06 1995-12-06 Rayner Intraocular Llenses Lim Intraocular lenses
US8579971B2 (en) * 2007-08-13 2013-11-12 Garth T. Webb Inflatable intra ocular lens/lens retainer
WO2009078021A1 (en) * 2007-12-17 2009-06-25 Mor Research Applications Ltd. Hyper-osmotic eye contact lens
US9486311B2 (en) 2013-02-14 2016-11-08 Shifamed Holdings, Llc Hydrophilic AIOL with bonding
WO2014152017A1 (en) 2013-03-21 2014-09-25 Shifamed Holdings, Llc Accommodating intraocular lens
US10195018B2 (en) 2013-03-21 2019-02-05 Shifamed Holdings, Llc Accommodating intraocular lens
CA3008944C (en) 2014-08-26 2021-11-16 Shifamed Holdings, Llc Accommodating intraocular lens
US11141263B2 (en) 2015-11-18 2021-10-12 Shifamed Holdings, Llc Multi-piece accommodating intraocular lens
US10350056B2 (en) 2016-12-23 2019-07-16 Shifamed Holdings, Llc Multi-piece accommodating intraocular lenses and methods for making and using same
US10987214B2 (en) 2017-05-30 2021-04-27 Shifamed Holdings, Llc Surface treatments for accommodating intraocular lenses and associated methods and devices
AU2018279101B2 (en) 2017-06-07 2023-07-13 Shifamed Holdings, Llc Adjustable optical power intraocular lenses
JP6755456B2 (ja) * 2018-05-09 2020-09-16 真一 芦田 眼用器具

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2952023A (en) * 1957-03-19 1960-09-13 Rosen Hyman Corneal fabrication
US3967618A (en) * 1969-04-01 1976-07-06 Alza Corporation Drug delivery device
US3854480A (en) * 1969-04-01 1974-12-17 Alza Corp Drug-delivery system
US3641237A (en) * 1970-09-30 1972-02-08 Nat Patent Dev Corp Zero order release constant elution rate drug dosage
US3995631A (en) * 1971-01-13 1976-12-07 Alza Corporation Osmotic dispenser with means for dispensing active agent responsive to osmotic gradient
CA990164A (en) * 1971-08-16 1976-06-01 Richard A. Ness Ocular insert
US3952741A (en) * 1975-01-09 1976-04-27 Bend Research Inc. Controlled release delivery system by an osmotic bursting mechanism
US4016880A (en) * 1976-03-04 1977-04-12 Alza Corporation Osmotically driven active agent dispenser
FR2369583A1 (fr) * 1976-11-02 1978-05-26 Glorieux Gilbert Lentille optique permettant une correction differentielle
US4163608A (en) * 1977-10-05 1979-08-07 Neefe Charles W Hydratable gas permeable methyl methacrylate copolymer
US4253199A (en) * 1978-09-25 1981-03-03 Surgical Design Corporation Surgical method and apparatus for implants for the eye
US4235236A (en) * 1979-02-12 1980-11-25 Alza Corporation Device for dispensing drug by combined diffusional and osmotic operations
US4326525A (en) * 1980-10-14 1982-04-27 Alza Corporation Osmotic device that improves delivery properties of agent in situ
US4340054A (en) * 1980-12-29 1982-07-20 Alza Corporation Dispenser for delivering fluids and solids

Also Published As

Publication number Publication date
EP0120937A1 (en) 1984-10-10
ES286420U (es) 1985-11-01
JPS59501897A (ja) 1984-11-15
CA1206049A (en) 1986-06-17
IT8312631A0 (it) 1983-09-30
IL69854A0 (en) 1983-12-30
EP0120937A4 (en) 1987-01-10
WO1984001297A1 (en) 1984-04-12
ES286420Y (es) 1986-06-01

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