JP2005532374A5 - - Google Patents
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- Publication number
- JP2005532374A5 JP2005532374A5 JP2004518242A JP2004518242A JP2005532374A5 JP 2005532374 A5 JP2005532374 A5 JP 2005532374A5 JP 2004518242 A JP2004518242 A JP 2004518242A JP 2004518242 A JP2004518242 A JP 2004518242A JP 2005532374 A5 JP2005532374 A5 JP 2005532374A5
- Authority
- JP
- Japan
- Prior art keywords
- coating
- coating suspension
- osmopolymer
- suspension
- dosage form
- 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.)
- Withdrawn
Links
- 239000011248 coating agent Substances 0.000 claims 36
- 238000000576 coating method Methods 0.000 claims 36
- 239000000725 suspension Substances 0.000 claims 27
- 239000002552 dosage form Substances 0.000 claims 9
- 230000003204 osmotic effect Effects 0.000 claims 7
- 239000002904 solvent Substances 0.000 claims 7
- 239000003795 chemical substances by application Substances 0.000 claims 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 4
- 239000002775 capsule Substances 0.000 claims 3
- 238000000034 method Methods 0.000 claims 3
- 239000003960 organic solvent Substances 0.000 claims 3
- -1 Natrasol Polymers 0.000 claims 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims 2
- 239000003125 aqueous solvent Substances 0.000 claims 2
- 238000013270 controlled release Methods 0.000 claims 2
- 239000002357 osmotic agent Substances 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 claims 1
- 239000004354 Hydroxyethyl cellulose Substances 0.000 claims 1
- 239000002202 Polyethylene glycol Substances 0.000 claims 1
- 239000004372 Polyvinyl alcohol Substances 0.000 claims 1
- 230000004888 barrier function Effects 0.000 claims 1
- 239000013583 drug formulation Substances 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- 229920000578 graft copolymer Polymers 0.000 claims 1
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 claims 1
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims 1
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims 1
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 claims 1
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 229920000609 methyl cellulose Polymers 0.000 claims 1
- 239000001923 methylcellulose Substances 0.000 claims 1
- 229920001223 polyethylene glycol Polymers 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 229920002451 polyvinyl alcohol Polymers 0.000 claims 1
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical compound O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 claims 1
- 239000011780 sodium chloride Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 229920002554 vinyl polymer Polymers 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US39277502P | 2002-06-28 | 2002-06-28 | |
| PCT/US2003/021361 WO2004002450A1 (en) | 2002-06-28 | 2003-06-28 | Coating suspensions (comprising osmopolymers, osmagents) for forming an expandable osmotic composition in controlled release dosage forms as well as the corresponding method for providing this osmotic coating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005532374A JP2005532374A (ja) | 2005-10-27 |
| JP2005532374A5 true JP2005532374A5 (enExample) | 2006-08-03 |
Family
ID=30000934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004518242A Withdrawn JP2005532374A (ja) | 2002-06-28 | 2003-06-28 | 放出制御投薬形態物における発泡性浸透性組成物の形成のための（オスモポリマー、浸透剤を含んでなる）コーティング懸濁液ならびにこの浸透性コーティングを設けるための対応する方法 |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US7338663B2 (enExample) |
| EP (1) | EP1528913A1 (enExample) |
| JP (1) | JP2005532374A (enExample) |
| KR (1) | KR20050071375A (enExample) |
| CN (1) | CN1678292A (enExample) |
| AR (1) | AR040301A1 (enExample) |
| AU (1) | AU2003248868A1 (enExample) |
| CA (1) | CA2490683A1 (enExample) |
| IL (1) | IL165864A0 (enExample) |
| MX (1) | MXPA05000207A (enExample) |
| NO (1) | NO20050181L (enExample) |
| NZ (1) | NZ537343A (enExample) |
| TW (1) | TW200414900A (enExample) |
| WO (1) | WO2004002450A1 (enExample) |
| ZA (1) | ZA200500826B (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6440457B1 (en) * | 1993-05-27 | 2002-08-27 | Alza Corporation | Method of administering antidepressant dosage form |
| EP1896002A4 (en) * | 2005-06-27 | 2009-11-25 | Biovail Lab Int Srl | BUPROPIONAL SALT FORMULATIONS WITH MODIFIED RELEASE |
| CA2655596C (en) * | 2006-06-27 | 2011-10-25 | Biovail Laboratories International Srl | Multiparticulate osmotic delivery system |
| US7538652B2 (en) * | 2006-08-29 | 2009-05-26 | International Business Machines Corporation | Electrical component tuned by conductive layer deletion |
| US20090004281A1 (en) * | 2007-06-26 | 2009-01-01 | Biovail Laboratories International S.R.L. | Multiparticulate osmotic delivery system |
| US7785478B2 (en) * | 2007-08-08 | 2010-08-31 | General Electric Company | Method for controlling protozoa that harbor bacteria |
| US7824557B2 (en) * | 2007-08-08 | 2010-11-02 | General Electric Company | Method for controlling microbial biofilm in aqueous systems |
| US8784659B2 (en) * | 2007-08-08 | 2014-07-22 | General Electric Company | Method for controlling microbial biofilm in aqueous systems |
| US20110052655A1 (en) * | 2007-08-08 | 2011-03-03 | Wilson Kurt Whitekettle | Methods and vesicles for controlling protozoa |
| CN102871982B (zh) | 2012-10-16 | 2014-09-10 | 中国科学院上海药物研究所 | 一种药物渗透泵制剂 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US36472A (en) * | 1862-09-16 | Cttlvebt | ||
| US4765989A (en) * | 1983-05-11 | 1988-08-23 | Alza Corporation | Osmotic device for administering certain drugs |
| US5324280A (en) * | 1990-04-02 | 1994-06-28 | Alza Corporation | Osmotic dosage system for delivering a formulation comprising liquid carrier and drug |
| US5443459A (en) * | 1991-01-30 | 1995-08-22 | Alza Corporation | Osmotic device for delayed delivery of agent |
| US5800422A (en) * | 1995-06-02 | 1998-09-01 | Alza Corporation | Osmotic device with delayed activation of drug delivery and complete drug release |
| AU765909C (en) * | 1998-12-17 | 2004-09-23 | Alza Corporation | Conversion of liquid filled gelatin capsules into controlled release systems by multiple coatings |
| US6352721B1 (en) * | 2000-01-14 | 2002-03-05 | Osmotica Corp. | Combined diffusion/osmotic pumping drug delivery system |
-
2003
- 2003-06-27 TW TW92117738A patent/TW200414900A/zh unknown
- 2003-06-27 AR ARP030102341A patent/AR040301A1/es not_active Application Discontinuation
- 2003-06-28 MX MXPA05000207A patent/MXPA05000207A/es not_active Application Discontinuation
- 2003-06-28 EP EP03762340A patent/EP1528913A1/en not_active Withdrawn
- 2003-06-28 US US10/609,061 patent/US7338663B2/en not_active Expired - Lifetime
- 2003-06-28 KR KR1020047021455A patent/KR20050071375A/ko not_active Withdrawn
- 2003-06-28 CA CA002490683A patent/CA2490683A1/en not_active Abandoned
- 2003-06-28 WO PCT/US2003/021361 patent/WO2004002450A1/en not_active Ceased
- 2003-06-28 IL IL16586403A patent/IL165864A0/xx unknown
- 2003-06-28 NZ NZ537343A patent/NZ537343A/en not_active IP Right Cessation
- 2003-06-28 JP JP2004518242A patent/JP2005532374A/ja not_active Withdrawn
- 2003-06-28 AU AU2003248868A patent/AU2003248868A1/en not_active Abandoned
- 2003-06-28 CN CNA038206978A patent/CN1678292A/zh active Pending
-
2005
- 2005-01-12 NO NO20050181A patent/NO20050181L/no not_active Application Discontinuation
- 2005-01-27 ZA ZA200500826A patent/ZA200500826B/xx unknown
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