ATE45089T1 - Verfahren zur stabilisierung von thimerosal in gegenwart von polyvinylpyrrolidon. - Google Patents

Verfahren zur stabilisierung von thimerosal in gegenwart von polyvinylpyrrolidon.

Info

Publication number: ATE45089T1
Authority: AT; Austria
Prior art keywords: thimerosal; polyvinylpyrrolidone; stabilizing; solution; polyvinylprrolidone
Prior art date: 1983-06-22

Application number

AT84303452T

Other languages

English (en)

Inventor

Stanley William Huth

Hali Gay Wagner

Original Assignee

Allergan Inc

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.)

1983-06-22

Filing date

1984-05-22

Publication date

1989-08-15

1984-05-22 Application filed by Allergan Inc filed Critical Allergan Inc

1989-08-15 Application granted granted Critical

1989-08-15 Publication of ATE45089T1 publication Critical patent/ATE45089T1/de

Links

238000000034 method Methods 0.000 title abstract 4
235000013855 polyvinylpyrrolidone Nutrition 0.000 title abstract 4
229920000036 polyvinylpyrrolidone Polymers 0.000 title abstract 4
239000001267 polyvinylpyrrolidone Substances 0.000 title abstract 4
RTKIYNMVFMVABJ-UHFFFAOYSA-L thimerosal Chemical compound [Na+].CC[Hg]SC1=CC=CC=C1C([O-])=O RTKIYNMVFMVABJ-UHFFFAOYSA-L 0.000 title abstract 4
229940033663 thimerosal Drugs 0.000 title abstract 4
230000000087 stabilizing effect Effects 0.000 title 1
239000000243 solution Substances 0.000 abstract 3
239000007864 aqueous solution Substances 0.000 abstract 1
239000000882 contact lens solution Substances 0.000 abstract 1
238000010438 heat treatment Methods 0.000 abstract 1
238000004519 manufacturing process Methods 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
- A61L12/00—Methods or apparatus for disinfecting or sterilising contact lenses; Accessories therefor
- A61L12/08—Methods or apparatus for disinfecting or sterilising contact lenses; Accessories therefor using chemical substances
- A61L12/14—Organic compounds not covered by groups A61L12/10 or A61L12/12
- A61L12/148—Mercury containing compounds, e.g. thimerosal
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N55/00—Biocides, pest repellants or attractants, or plant growth regulators, containing organic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen and sulfur
- A01N55/02—Biocides, pest repellants or attractants, or plant growth regulators, containing organic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen and sulfur containing metal atoms
- A01N55/06—Mercury
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/74—Synthetic polymeric materials
- A61K31/785—Polymers containing nitrogen
- A61K31/787—Polymers containing nitrogen containing heterocyclic rings having nitrogen as a ring hetero atom
- A61K31/79—Polymers of vinyl pyrrolidone

Landscapes

Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
General Health & Medical Sciences (AREA)
Chemical & Material Sciences (AREA)
Veterinary Medicine (AREA)
Public Health (AREA)
Animal Behavior & Ethology (AREA)
Epidemiology (AREA)
Chemical Kinetics & Catalysis (AREA)
Agronomy & Crop Science (AREA)
Environmental Sciences (AREA)
Wood Science & Technology (AREA)
Dentistry (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Plant Pathology (AREA)
Pest Control & Pesticides (AREA)
Zoology (AREA)
Medicinal Chemistry (AREA)
Pharmacology & Pharmacy (AREA)
Medicinal Preparation (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Compositions Of Macromolecular Compounds (AREA)
Eyeglasses (AREA)

AT84303452T 1983-06-22 1984-05-22 Verfahren zur stabilisierung von thimerosal in gegenwart von polyvinylpyrrolidon. ATE45089T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US06/506,579 US4460573A (en)	1983-06-22	1983-06-22	Methods of stabilizing thimerosal in presence of polyvinylpyrrolidone
EP84303452A EP0129979B1 (de)	1983-06-22	1984-05-22	Verfahren zur Stabilisierung von Thimerosal in Gegenwart von Polyvinylpyrrolidon

Publications (1)

Publication Number	Publication Date
ATE45089T1 true ATE45089T1 (de)	1989-08-15

Family

ID=24015194

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT84303452T ATE45089T1 (de)	1983-06-22	1984-05-22	Verfahren zur stabilisierung von thimerosal in gegenwart von polyvinylpyrrolidon.

Country Status (6)

Country	Link
US (1)	US4460573A (de)
EP (1)	EP0129979B1 (de)
AT (1)	ATE45089T1 (de)
CA (1)	CA1216789A (de)
DE (1)	DE3479188D1 (de)
DK (1)	DK264984A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5895645A (en) *	1995-01-31	1999-04-20	Bausch & Lomb Incorporated	Opthalmic solution for artificial tears
US20040214914A1 (en) *	2003-04-24	2004-10-28	Ocular Sciences, Inc.	Hydrogel contact lenses and package systems and production methods for same
SG177132A1 (en) *	2005-02-14	2012-01-30	Johnson & Johnson Vision Care	A comfortable ophthalmic device and methods of its production
US9052529B2 (en)	2006-02-10	2015-06-09	Johnson & Johnson Vision Care, Inc.	Comfortable ophthalmic device and methods of its production

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3755561A (en) *	1971-03-22	1973-08-28	Burton Parsons & Co Inc	Bactericidal contact lens solution
US3888782A (en) *	1972-05-08	1975-06-10	Allergan Pharma	Soft contact lens preserving solution
US4029817A (en) *	1973-09-24	1977-06-14	Allergan Pharmaceuticals	Soft contact lens preserving solutions
US4120949A (en) *	1977-10-05	1978-10-17	Cooper Laboratories, Inc.	Ophthalmic solution

1983
- 1983-06-22 US US06/506,579 patent/US4460573A/en not_active Expired - Fee Related
1984
- 1984-05-22 EP EP84303452A patent/EP0129979B1/de not_active Expired
- 1984-05-22 DE DE8484303452T patent/DE3479188D1/de not_active Expired
- 1984-05-22 AT AT84303452T patent/ATE45089T1/de active
- 1984-05-28 CA CA000455244A patent/CA1216789A/en not_active Expired
- 1984-05-29 DK DK264984A patent/DK264984A/da not_active Application Discontinuation

Also Published As

Publication number	Publication date
DK264984A (da)	1984-12-23
CA1216789A (en)	1987-01-20
EP0129979A3 (en)	1986-07-23
DE3479188D1 (en)	1989-09-07
EP0129979A2 (de)	1985-01-02
EP0129979B1 (de)	1989-08-02
DK264984D0 (da)	1984-05-29
US4460573A (en)	1984-07-17

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