GB1420885A - Ocular drug dispensing device and process for making the same - Google Patents
Ocular drug dispensing device and process for making the sameInfo
- Publication number
- GB1420885A GB1420885A GB383774A GB383774A GB1420885A GB 1420885 A GB1420885 A GB 1420885A GB 383774 A GB383774 A GB 383774A GB 383774 A GB383774 A GB 383774A GB 1420885 A GB1420885 A GB 1420885A
- Authority
- GB
- United Kingdom
- Prior art keywords
- drug
- eye
- walls
- given
- examples
- 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.)
- Expired
Links
- 229940079593 drug Drugs 0.000 title abstract 8
- 239000003814 drug Substances 0.000 title abstract 8
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 abstract 3
- -1 idoxuridine Chemical class 0.000 abstract 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 abstract 2
- 229940088710 antibiotic agent Drugs 0.000 abstract 2
- JYGXADMDTFJGBT-VWUMJDOOSA-N hydrocortisone Chemical compound O=C1CC[C@]2(C)[C@H]3[C@@H](O)C[C@](C)([C@@](CC4)(O)C(=O)CO)[C@@H]4[C@@H]3CCC2=C1 JYGXADMDTFJGBT-VWUMJDOOSA-N 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 2
- QCHFTSOMWOSFHM-WPRPVWTQSA-N (+)-Pilocarpine Chemical compound C1OC(=O)[C@@H](CC)[C@H]1CC1=CN=CN1C QCHFTSOMWOSFHM-WPRPVWTQSA-N 0.000 abstract 1
- UCTWMZQNUQWSLP-VIFPVBQESA-N (R)-adrenaline Chemical compound CNC[C@H](O)C1=CC=C(O)C(O)=C1 UCTWMZQNUQWSLP-VIFPVBQESA-N 0.000 abstract 1
- 229930182837 (R)-adrenaline Natural products 0.000 abstract 1
- 229920008347 Cellulose acetate propionate Polymers 0.000 abstract 1
- 108010010803 Gelatin Proteins 0.000 abstract 1
- 244000043261 Hevea brasiliensis Species 0.000 abstract 1
- XQFRJNBWHJMXHO-RRKCRQDMSA-N IDUR Chemical compound C1[C@H](O)[C@@H](CO)O[C@H]1N1C(=O)NC(=O)C(I)=C1 XQFRJNBWHJMXHO-RRKCRQDMSA-N 0.000 abstract 1
- 239000004677 Nylon Substances 0.000 abstract 1
- 239000004952 Polyamide Substances 0.000 abstract 1
- QCHFTSOMWOSFHM-UHFFFAOYSA-N SJ000285536 Natural products C1OC(=O)C(CC)C1CC1=CN=CN1C QCHFTSOMWOSFHM-UHFFFAOYSA-N 0.000 abstract 1
- 229920002472 Starch Polymers 0.000 abstract 1
- 239000000150 Sympathomimetic Substances 0.000 abstract 1
- 239000004098 Tetracycline Substances 0.000 abstract 1
- HOBWAPHTEJGALG-JKCMADFCSA-N [(1r,5s)-8-methyl-8-azoniabicyclo[3.2.1]octan-3-yl] 3-hydroxy-2-phenylpropanoate;sulfate Chemical compound [O-]S([O-])(=O)=O.C([C@H]1CC[C@@H](C2)[NH+]1C)C2OC(=O)C(CO)C1=CC=CC=C1.C([C@H]1CC[C@@H](C2)[NH+]1C)C2OC(=O)C(CO)C1=CC=CC=C1 HOBWAPHTEJGALG-JKCMADFCSA-N 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- REYFJDPCWQRWAA-UHFFFAOYSA-N antazoline Chemical compound N=1CCNC=1CN(C=1C=CC=CC=1)CC1=CC=CC=C1 REYFJDPCWQRWAA-UHFFFAOYSA-N 0.000 abstract 1
- 229960002469 antazoline Drugs 0.000 abstract 1
- 239000003242 anti bacterial agent Substances 0.000 abstract 1
- 230000000844 anti-bacterial effect Effects 0.000 abstract 1
- 229940121363 anti-inflammatory agent Drugs 0.000 abstract 1
- 239000002260 anti-inflammatory agent Substances 0.000 abstract 1
- 230000003110 anti-inflammatory effect Effects 0.000 abstract 1
- 229940055075 anticholinesterase parasympathomimetics Drugs 0.000 abstract 1
- 239000003443 antiviral agent Substances 0.000 abstract 1
- 229940121357 antivirals Drugs 0.000 abstract 1
- 229960002028 atropine sulfate Drugs 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 235000010980 cellulose Nutrition 0.000 abstract 1
- 239000000544 cholinesterase inhibitor Substances 0.000 abstract 1
- 239000000850 decongestant Substances 0.000 abstract 1
- 229940124581 decongestants Drugs 0.000 abstract 1
- 238000009792 diffusion process Methods 0.000 abstract 1
- 235000012489 doughnuts Nutrition 0.000 abstract 1
- 210000003717 douglas' pouch Anatomy 0.000 abstract 1
- 229960005139 epinephrine Drugs 0.000 abstract 1
- 239000005038 ethylene vinyl acetate Substances 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 229920000159 gelatin Polymers 0.000 abstract 1
- 239000008273 gelatin Substances 0.000 abstract 1
- 235000019322 gelatine Nutrition 0.000 abstract 1
- 235000011852 gelatine desserts Nutrition 0.000 abstract 1
- 235000011187 glycerol Nutrition 0.000 abstract 1
- 229960000890 hydrocortisone Drugs 0.000 abstract 1
- 229960004716 idoxuridine Drugs 0.000 abstract 1
- 230000014759 maintenance of location Effects 0.000 abstract 1
- 239000012229 microporous material Substances 0.000 abstract 1
- 230000003547 miosis Effects 0.000 abstract 1
- 239000003604 miotic agent Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000002637 mydriatic agent Substances 0.000 abstract 1
- 230000002911 mydriatic effect Effects 0.000 abstract 1
- 229920003052 natural elastomer Polymers 0.000 abstract 1
- 229920005615 natural polymer Polymers 0.000 abstract 1
- 229920001194 natural rubber Polymers 0.000 abstract 1
- 229920001778 nylon Polymers 0.000 abstract 1
- 239000001814 pectin Substances 0.000 abstract 1
- 235000010987 pectin Nutrition 0.000 abstract 1
- 229920001277 pectin Polymers 0.000 abstract 1
- 239000000825 pharmaceutical preparation Substances 0.000 abstract 1
- 229960001802 phenylephrine Drugs 0.000 abstract 1
- SONNWYBIRXJNDC-VIFPVBQESA-N phenylephrine Chemical compound CNC[C@H](O)C1=CC=CC(O)=C1 SONNWYBIRXJNDC-VIFPVBQESA-N 0.000 abstract 1
- 229960001416 pilocarpine Drugs 0.000 abstract 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 abstract 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 229920000515 polycarbonate Polymers 0.000 abstract 1
- 239000004417 polycarbonate Substances 0.000 abstract 1
- 239000004926 polymethyl methacrylate Substances 0.000 abstract 1
- 229920002689 polyvinyl acetate Polymers 0.000 abstract 1
- 239000011118 polyvinyl acetate Substances 0.000 abstract 1
- 239000011148 porous material Substances 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 229920002379 silicone rubber Polymers 0.000 abstract 1
- 239000004945 silicone rubber Substances 0.000 abstract 1
- 235000019698 starch Nutrition 0.000 abstract 1
- 229940124530 sulfonamide Drugs 0.000 abstract 1
- 150000003456 sulfonamides Chemical class 0.000 abstract 1
- 230000001975 sympathomimetic effect Effects 0.000 abstract 1
- 229940064707 sympathomimetics Drugs 0.000 abstract 1
- 229920001059 synthetic polymer Polymers 0.000 abstract 1
- 229960002180 tetracycline Drugs 0.000 abstract 1
- 229930101283 tetracycline Natural products 0.000 abstract 1
- 235000019364 tetracycline Nutrition 0.000 abstract 1
- 150000003522 tetracyclines Chemical class 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
- A61M31/002—Devices for releasing a drug at a continuous and controlled rate for a prolonged period of time
-
- 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
- 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)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Medicinal Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Ophthalmology & Optometry (AREA)
- Epidemiology (AREA)
- Pharmacology & Pharmacy (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Vascular Medicine (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742407276 DE2407276C3 (de) | 1974-02-15 | 1974-02-15 | Verfahren zur Herstellung einer Arzneimittel-Langzeitabgabe-Vorrichtung für das Auge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1420885A true GB1420885A (en) | 1976-01-14 |
Family
ID=5907519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB383774A Expired GB1420885A (en) | 1974-02-15 | 1974-01-28 | Ocular drug dispensing device and process for making the same |
Country Status (4)
| Country | Link |
|---|---|
| AU (1) | AU478188B2 (enrdf_load_stackoverflow) |
| CH (1) | CH575766A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2407276C3 (enrdf_load_stackoverflow) |
| GB (1) | GB1420885A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4959217A (en) * | 1986-05-22 | 1990-09-25 | Syntex (U.S.A.) Inc. | Delayed/sustained release of macromolecules |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4725272A (en) * | 1981-06-29 | 1988-02-16 | Alza Corporation | Novel bandage for administering beneficial drug |
| DE3204582A1 (de) * | 1982-02-10 | 1983-08-25 | Hassia Verpackung Gmbh, 6479 Ranstadt | Verfahren zur kontinuierlichen herstellung von pflasterpackungen fuer die transdermale verabreichung von medikamenten |
-
1974
- 1974-01-28 GB GB383774A patent/GB1420885A/en not_active Expired
- 1974-02-01 AU AU65125/74A patent/AU478188B2/en not_active Expired
- 1974-02-15 DE DE19742407276 patent/DE2407276C3/de not_active Expired
- 1974-02-21 CH CH247974A patent/CH575766A5/xx not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4959217A (en) * | 1986-05-22 | 1990-09-25 | Syntex (U.S.A.) Inc. | Delayed/sustained release of macromolecules |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2407276B2 (de) | 1979-02-22 |
| AU6512574A (en) | 1975-08-07 |
| DE2407276A1 (de) | 1975-08-28 |
| CH575766A5 (enrdf_load_stackoverflow) | 1976-05-31 |
| DE2407276C3 (de) | 1979-10-18 |
| AU478188B2 (en) | 1975-08-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |