ATE194489T1 - Bioerodierbares system zur kontrollierten freigabe - Google Patents
Bioerodierbares system zur kontrollierten freigabeInfo
- Publication number
- ATE194489T1 ATE194489T1 AT94903641T AT94903641T ATE194489T1 AT E194489 T1 ATE194489 T1 AT E194489T1 AT 94903641 T AT94903641 T AT 94903641T AT 94903641 T AT94903641 T AT 94903641T AT E194489 T1 ATE194489 T1 AT E194489T1
- Authority
- AT
- Austria
- Prior art keywords
- medicament
- controlled release
- delivery system
- phase
- release system
- Prior art date
Links
- 238000013270 controlled release Methods 0.000 title abstract 2
- 239000003814 drug Substances 0.000 abstract 4
- 229920001710 Polyorthoester Polymers 0.000 abstract 1
- 229920013641 bioerodible polymer Polymers 0.000 abstract 1
- 239000003889 eye drop Substances 0.000 abstract 1
- 238000009472 formulation Methods 0.000 abstract 1
- 230000002209 hydrophobic effect Effects 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000002480 mineral oil Substances 0.000 abstract 1
- 235000010446 mineral oil Nutrition 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000005191 phase separation Methods 0.000 abstract 1
- 239000002745 poly(ortho ester) Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 229920002545 silicone oil Polymers 0.000 abstract 1
Classifications
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Ophthalmology & Optometry (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical & Material Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Preparation (AREA)
- Saccharide Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US99791392A | 1992-12-29 | 1992-12-29 | |
| PCT/US1993/012170 WO1994014416A1 (en) | 1992-12-29 | 1993-12-15 | Bioerodible controlled delivery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE194489T1 true ATE194489T1 (de) | 2000-07-15 |
Family
ID=25544550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT94903641T ATE194489T1 (de) | 1992-12-29 | 1993-12-15 | Bioerodierbares system zur kontrollierten freigabe |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0676952B1 (de) |
| JP (1) | JPH08505138A (de) |
| CN (1) | CN1063629C (de) |
| AT (1) | ATE194489T1 (de) |
| AU (1) | AU673885B2 (de) |
| CA (1) | CA2153063A1 (de) |
| DE (1) | DE69329039T2 (de) |
| MX (1) | MX9308185A (de) |
| WO (1) | WO1994014416A1 (de) |
| ZA (1) | ZA939470B (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19511322C2 (de) * | 1995-03-28 | 1999-09-02 | Mann Gerhard Chem Pharm Fab | Sterile Augengele mit einem Gehalt an mittelkettigen Triglyceriden und Verfahren zu deren Herstellung |
| US20050042194A1 (en) | 2000-05-11 | 2005-02-24 | A.P. Pharma, Inc. | Semi-solid delivery vehicle and pharmaceutical compositions |
| US6613355B2 (en) | 2000-05-11 | 2003-09-02 | A.P. Pharma, Inc. | Semi-solid delivery vehicle and pharmaceutical compositions |
| US20040001889A1 (en) | 2002-06-25 | 2004-01-01 | Guohua Chen | Short duration depot formulations |
| US9113868B2 (en) | 2011-12-15 | 2015-08-25 | Ethicon Endo-Surgery, Inc. | Devices and methods for endoluminal plication |
| US9173657B2 (en) | 2011-12-15 | 2015-11-03 | Ethicon Endo-Surgery, Inc. | Devices and methods for endoluminal plication |
| US8992547B2 (en) | 2012-03-21 | 2015-03-31 | Ethicon Endo-Surgery, Inc. | Methods and devices for creating tissue plications |
| CN115666621A (zh) | 2020-01-13 | 2023-01-31 | 度勒科特公司 | 具有减少的杂质的持续释放药物递送系统及相关方法 |
| CA3203561A1 (en) | 2021-01-12 | 2022-07-21 | Adrian Neil Verity | Sustained release drug delivery systems and related methods |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4093709A (en) * | 1975-01-28 | 1978-06-06 | Alza Corporation | Drug delivery devices manufactured from poly(orthoesters) and poly(orthocarbonates) |
| US4115544A (en) * | 1976-08-18 | 1978-09-19 | Alza Corporation | Ocular system made of bioerodible esters having linear ether |
| IE920040A1 (en) * | 1991-01-09 | 1992-07-15 | Alza Corp | Bioerodible devices and compositions for diffusional release¹of agents |
-
1993
- 1993-12-15 EP EP94903641A patent/EP0676952B1/de not_active Expired - Lifetime
- 1993-12-15 DE DE69329039T patent/DE69329039T2/de not_active Expired - Fee Related
- 1993-12-15 WO PCT/US1993/012170 patent/WO1994014416A1/en not_active Ceased
- 1993-12-15 AU AU58016/94A patent/AU673885B2/en not_active Ceased
- 1993-12-15 JP JP6515264A patent/JPH08505138A/ja active Pending
- 1993-12-15 CA CA002153063A patent/CA2153063A1/en not_active Abandoned
- 1993-12-15 AT AT94903641T patent/ATE194489T1/de not_active IP Right Cessation
- 1993-12-17 MX MX9308185A patent/MX9308185A/es not_active IP Right Cessation
- 1993-12-17 ZA ZA939470A patent/ZA939470B/xx unknown
- 1993-12-29 CN CN93121611A patent/CN1063629C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| AU673885B2 (en) | 1996-11-28 |
| ZA939470B (en) | 1994-08-10 |
| JPH08505138A (ja) | 1996-06-04 |
| DE69329039D1 (de) | 2000-08-17 |
| MX9308185A (es) | 1994-06-30 |
| EP0676952B1 (de) | 2000-07-12 |
| WO1994014416A1 (en) | 1994-07-07 |
| CA2153063A1 (en) | 1994-07-07 |
| EP0676952A1 (de) | 1995-10-18 |
| AU5801694A (en) | 1994-07-19 |
| CN1063629C (zh) | 2001-03-28 |
| DE69329039T2 (de) | 2000-11-16 |
| CN1094610A (zh) | 1994-11-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |