KR19980077329A - 이중층 약물 함유 제어방출성 제제 - Google Patents
이중층 약물 함유 제어방출성 제제 Download PDFInfo
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- KR19980077329A KR19980077329A KR1019970014414A KR19970014414A KR19980077329A KR 19980077329 A KR19980077329 A KR 19980077329A KR 1019970014414 A KR1019970014414 A KR 1019970014414A KR 19970014414 A KR19970014414 A KR 19970014414A KR 19980077329 A KR19980077329 A KR 19980077329A
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- South Korea
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- drug
- release
- bilayer
- controlled release
- containing controlled
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- Ceased
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- 239000000203 mixture Substances 0.000 title claims abstract description 14
- 238000009472 formulation Methods 0.000 title claims abstract description 12
- 238000013270 controlled release Methods 0.000 title claims description 8
- 229940079593 drug Drugs 0.000 claims abstract description 83
- 239000003814 drug Substances 0.000 claims abstract description 83
- 239000011248 coating agent Substances 0.000 claims abstract description 17
- 238000000576 coating method Methods 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 14
- 239000000654 additive Substances 0.000 claims abstract description 10
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 8
- 238000002360 preparation method Methods 0.000 claims abstract description 4
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 claims description 10
- 239000000661 sodium alginate Substances 0.000 claims description 10
- 235000010413 sodium alginate Nutrition 0.000 claims description 10
- 229940005550 sodium alginate Drugs 0.000 claims description 10
- 229920000642 polymer Polymers 0.000 claims description 8
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical class CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 7
- 239000004014 plasticizer Substances 0.000 claims description 7
- 229920001223 polyethylene glycol Polymers 0.000 claims description 6
- 150000001298 alcohols Chemical class 0.000 claims description 5
- 235000013772 propylene glycol Nutrition 0.000 claims description 5
- 239000004094 surface-active agent Substances 0.000 claims description 5
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 claims description 4
- 230000000996 additive effect Effects 0.000 claims description 4
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 4
- -1 etc.) Polymers 0.000 claims description 4
- 239000000194 fatty acid Substances 0.000 claims description 4
- 229930195729 fatty acid Natural products 0.000 claims description 4
- 150000004665 fatty acids Chemical group 0.000 claims description 4
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims description 4
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 2
- 229920001661 Chitosan Polymers 0.000 claims description 2
- 108010010803 Gelatin Proteins 0.000 claims description 2
- 229920002907 Guar gum Polymers 0.000 claims description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 2
- ZUAAPNNKRHMPKG-UHFFFAOYSA-N acetic acid;butanedioic acid;methanol;propane-1,2-diol Chemical compound OC.CC(O)=O.CC(O)CO.OC(=O)CCC(O)=O ZUAAPNNKRHMPKG-UHFFFAOYSA-N 0.000 claims description 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 2
- 239000001913 cellulose Substances 0.000 claims description 2
- 229920002678 cellulose Polymers 0.000 claims description 2
- 229920006184 cellulose methylcellulose Polymers 0.000 claims description 2
- LUJQXGBDWAGQHS-UHFFFAOYSA-N ethenyl acetate;phthalic acid Chemical compound CC(=O)OC=C.OC(=O)C1=CC=CC=C1C(O)=O LUJQXGBDWAGQHS-UHFFFAOYSA-N 0.000 claims description 2
- 239000000499 gel Substances 0.000 claims description 2
- 239000008273 gelatin Substances 0.000 claims description 2
- 229920000159 gelatin Polymers 0.000 claims description 2
- 235000019322 gelatine Nutrition 0.000 claims description 2
- 235000011852 gelatine desserts Nutrition 0.000 claims description 2
- 239000000665 guar gum Substances 0.000 claims description 2
- 235000010417 guar gum Nutrition 0.000 claims description 2
- 229960002154 guar gum Drugs 0.000 claims description 2
- 229920003132 hydroxypropyl methylcellulose phthalate Polymers 0.000 claims description 2
- 239000003921 oil Substances 0.000 claims description 2
- 150000003021 phthalic acid derivatives Chemical class 0.000 claims description 2
- 229920000193 polymethacrylate Polymers 0.000 claims description 2
- 229920002744 polyvinyl acetate phthalate Polymers 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- 239000011734 sodium Substances 0.000 claims description 2
- 239000002202 Polyethylene glycol Substances 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
- GDCRSXZBSIRSFR-UHFFFAOYSA-N ethyl prop-2-enoate;2-methylprop-2-enoic acid Chemical compound CC(=C)C(O)=O.CCOC(=O)C=C GDCRSXZBSIRSFR-UHFFFAOYSA-N 0.000 claims 1
- 239000002667 nucleating agent Substances 0.000 claims 1
- 239000008280 blood Substances 0.000 abstract description 12
- 210000004369 blood Anatomy 0.000 abstract description 12
- 230000001225 therapeutic effect Effects 0.000 abstract description 8
- 239000011162 core material Substances 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 230000027288 circadian rhythm Effects 0.000 abstract description 3
- 239000003405 delayed action preparation Substances 0.000 abstract description 3
- 201000010099 disease Diseases 0.000 abstract description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 3
- 238000009826 distribution Methods 0.000 abstract description 3
- 230000029142 excretion Effects 0.000 abstract description 3
- 230000000144 pharmacologic effect Effects 0.000 abstract description 3
- 230000007423 decrease Effects 0.000 abstract 1
- 230000002503 metabolic effect Effects 0.000 abstract 1
- 239000011324 bead Substances 0.000 description 20
- PYGXAGIECVVIOZ-UHFFFAOYSA-N Dibutyl decanedioate Chemical compound CCCCOC(=O)CCCCCCCCC(=O)OCCCC PYGXAGIECVVIOZ-UHFFFAOYSA-N 0.000 description 12
- YJPIGAIKUZMOQA-UHFFFAOYSA-N Melatonin Natural products COC1=CC=C2N(C(C)=O)C=C(CCN)C2=C1 YJPIGAIKUZMOQA-UHFFFAOYSA-N 0.000 description 9
- DRLFMBDRBRZALE-UHFFFAOYSA-N melatonin Chemical compound COC1=CC=C2NC=C(CCNC(C)=O)C2=C1 DRLFMBDRBRZALE-UHFFFAOYSA-N 0.000 description 9
- 229960003987 melatonin Drugs 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 229920003134 Eudragit® polymer Polymers 0.000 description 8
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 8
- 239000012530 fluid Substances 0.000 description 8
- 229940068918 polyethylene glycol 400 Drugs 0.000 description 8
- 230000000968 intestinal effect Effects 0.000 description 6
- 239000000454 talc Substances 0.000 description 6
- 229910052623 talc Inorganic materials 0.000 description 6
- DCSUBABJRXZOMT-IRLDBZIGSA-N cisapride Chemical compound C([C@@H]([C@@H](CC1)NC(=O)C=2C(=CC(N)=C(Cl)C=2)OC)OC)N1CCCOC1=CC=C(F)C=C1 DCSUBABJRXZOMT-IRLDBZIGSA-N 0.000 description 5
- 229960005132 cisapride Drugs 0.000 description 5
- DCSUBABJRXZOMT-UHFFFAOYSA-N cisapride Natural products C1CC(NC(=O)C=2C(=CC(N)=C(Cl)C=2)OC)C(OC)CN1CCCOC1=CC=C(F)C=C1 DCSUBABJRXZOMT-UHFFFAOYSA-N 0.000 description 5
- 238000013268 sustained release Methods 0.000 description 5
- 239000012730 sustained-release form Substances 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 4
- 210000004051 gastric juice Anatomy 0.000 description 4
- HYIMSNHJOBLJNT-UHFFFAOYSA-N nifedipine Chemical compound COC(=O)C1=C(C)NC(C)=C(C(=O)OC)C1C1=CC=CC=C1[N+]([O-])=O HYIMSNHJOBLJNT-UHFFFAOYSA-N 0.000 description 4
- 229960001597 nifedipine Drugs 0.000 description 4
- 230000007928 solubilization Effects 0.000 description 4
- 238000005063 solubilization Methods 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000036765 blood level Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 230000033764 rhythmic process Effects 0.000 description 3
- ULGZDMOVFRHVEP-RWJQBGPGSA-N Erythromycin Chemical compound O([C@@H]1[C@@H](C)C(=O)O[C@@H]([C@@]([C@H](O)[C@@H](C)C(=O)[C@H](C)C[C@@](C)(O)[C@H](O[C@H]2[C@@H]([C@H](C[C@@H](C)O2)N(C)C)O)[C@H]1C)(C)O)CC)[C@H]1C[C@@](C)(OC)[C@@H](O)[C@H](C)O1 ULGZDMOVFRHVEP-RWJQBGPGSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- HEFNNWSXXWATRW-UHFFFAOYSA-N Ibuprofen Chemical compound CC(C)CC1=CC=C(C(C)C(O)=O)C=C1 HEFNNWSXXWATRW-UHFFFAOYSA-N 0.000 description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N Propene Chemical compound CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 229960001680 ibuprofen Drugs 0.000 description 2
- CGIGDMFJXJATDK-UHFFFAOYSA-N indomethacin Chemical compound CC1=C(CC(O)=O)C2=CC(OC)=CC=C2N1C(=O)C1=CC=C(Cl)C=C1 CGIGDMFJXJATDK-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004060 metabolic process Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- FELGMEQIXOGIFQ-CYBMUJFWSA-N (3r)-9-methyl-3-[(2-methylimidazol-1-yl)methyl]-2,3-dihydro-1h-carbazol-4-one Chemical compound CC1=NC=CN1C[C@@H]1C(=O)C(C=2C(=CC=CC=2)N2C)=C2CC1 FELGMEQIXOGIFQ-CYBMUJFWSA-N 0.000 description 1
- BSYNRYMUTXBXSQ-UHFFFAOYSA-N Aspirin Chemical compound CC(=O)OC1=CC=CC=C1C(O)=O BSYNRYMUTXBXSQ-UHFFFAOYSA-N 0.000 description 1
- 208000024172 Cardiovascular disease Diseases 0.000 description 1
- 206010059866 Drug resistance Diseases 0.000 description 1
- 206010016207 Familial Mediterranean fever Diseases 0.000 description 1
- 208000018522 Gastrointestinal disease Diseases 0.000 description 1
- 102220570135 Histone PARylation factor 1_L30D_mutation Human genes 0.000 description 1
- 229930194542 Keto Natural products 0.000 description 1
- 229920003110 Primojel Polymers 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 229960001138 acetylsalicylic acid Drugs 0.000 description 1
- NDAUXUAQIAJITI-UHFFFAOYSA-N albuterol Chemical compound CC(C)(C)NCC(O)C1=CC=C(O)C(CO)=C1 NDAUXUAQIAJITI-UHFFFAOYSA-N 0.000 description 1
- CEGOLXSVJUTHNZ-UHFFFAOYSA-K aluminium tristearate Chemical compound [Al+3].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CEGOLXSVJUTHNZ-UHFFFAOYSA-K 0.000 description 1
- 230000000202 analgesic effect Effects 0.000 description 1
- 230000003110 anti-inflammatory effect Effects 0.000 description 1
- 229940124623 antihistamine drug Drugs 0.000 description 1
- 239000000739 antihistaminic agent Substances 0.000 description 1
- 206010003246 arthritis Diseases 0.000 description 1
- 208000006673 asthma Diseases 0.000 description 1
- SOYKEARSMXGVTM-UHFFFAOYSA-N chlorphenamine Chemical compound C=1C=CC=NC=1C(CCN(C)C)C1=CC=C(Cl)C=C1 SOYKEARSMXGVTM-UHFFFAOYSA-N 0.000 description 1
- 229960003291 chlorphenamine Drugs 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 208000010643 digestive system disease Diseases 0.000 description 1
- 229960004166 diltiazem Drugs 0.000 description 1
- HSUGRBWQSSZJOP-RTWAWAEBSA-N diltiazem Chemical compound C1=CC(OC)=CC=C1[C@H]1[C@@H](OC(C)=O)C(=O)N(CCN(C)C)C2=CC=CC=C2S1 HSUGRBWQSSZJOP-RTWAWAEBSA-N 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- DLNKOYKMWOXYQA-UHFFFAOYSA-N dl-pseudophenylpropanolamine Natural products CC(N)C(O)C1=CC=CC=C1 DLNKOYKMWOXYQA-UHFFFAOYSA-N 0.000 description 1
- 239000002552 dosage form Substances 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 230000002124 endocrine Effects 0.000 description 1
- 229960003276 erythromycin Drugs 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 208000018685 gastrointestinal system disease Diseases 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- 229960000905 indomethacin Drugs 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 229960000201 isosorbide dinitrate Drugs 0.000 description 1
- MOYKHGMNXAOIAT-JGWLITMVSA-N isosorbide dinitrate Chemical compound [O-][N+](=O)O[C@H]1CO[C@@H]2[C@H](O[N+](=O)[O-])CO[C@@H]21 MOYKHGMNXAOIAT-JGWLITMVSA-N 0.000 description 1
- 125000000468 ketone group Chemical group 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 229960005343 ondansetron Drugs 0.000 description 1
- DLNKOYKMWOXYQA-APPZFPTMSA-N phenylpropanolamine Chemical compound C[C@@H](N)[C@H](O)C1=CC=CC=C1 DLNKOYKMWOXYQA-APPZFPTMSA-N 0.000 description 1
- 229960000395 phenylpropanolamine Drugs 0.000 description 1
- 208000020016 psychiatric disease Diseases 0.000 description 1
- 229960002052 salbutamol Drugs 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 230000003381 solubilizing effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
Landscapes
- Medicinal Preparation (AREA)
Abstract
Description
Claims (4)
- 내부핵 제제에 약물을 봉입시킨 후, 외부를 약물, 피막물질 및 첨가제를 함유하는 피막 용액으로 코팅시킨 이중층 약물 함유 제어방출성 제제.
- 제1항에 있어서, 피막물질로는 쉐락, 셀룰로스프탈산 유도체(HPMC, MC, HPC, CAP, HPMCP, HPMCAS, PVAP 등), 폴리에틸렌글리콜류 폴리메타아크릴레이트류 및 중합체(EudragitL30D, RS30D, S100), 에티셀룰로스 함유 Aquacoat혹은 Surelease, 젤을 형성할 수 있는 물질인 알긴산나트륨, 구아 검(guar gum), CMC, 키토산, 펙틴산나트륨, 젤라틴 및 검 트라가칸트(gum tragacant)류 및 일정 온도에서 용융이 가능하고 냉각 조작에 의하여 피막이 형성되는 지방산 알콜류, 지방산류 중에서 선택된 것임을 특징으로 하는 이중층 약물 함유 제어방출성 제제.
- 제1항에 있어서, 내부핵제제가 계면활성제류, 지방산류, 오일류, 폴리에틸렌글리콜류, 알콜류, 가소제 및 프로필렌글리콜류 중에서 선택된 것임을 특징으로 하는 이중층 약물 함유 제어방출성 제제.
- 제1항에 있어서, 내부핵 제제가 계면활성제류, 폴리에틸렌글리콜류, 알콜류 또는 프로필렌글리콜류 중에서 선택된 첨가제를 더 함유하는 것을 특징으로 하는 이중층 약물 함유 제어방출성 제제.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019970014414A KR19980077329A (ko) | 1997-04-18 | 1997-04-18 | 이중층 약물 함유 제어방출성 제제 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019970014414A KR19980077329A (ko) | 1997-04-18 | 1997-04-18 | 이중층 약물 함유 제어방출성 제제 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980077329A true KR19980077329A (ko) | 1998-11-16 |
Family
ID=65954205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019970014414A Ceased KR19980077329A (ko) | 1997-04-18 | 1997-04-18 | 이중층 약물 함유 제어방출성 제제 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980077329A (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100413114B1 (ko) * | 2001-03-30 | 2003-12-31 | 재단법인서울대학교산학협력재단 | 키토산으로 표면 코팅된 조직 재생용 생분해성 고분자제제 및 그 제조방법 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4532123A (en) * | 1982-03-04 | 1985-07-30 | Battelle Development Corporation | Dual Microcapsules and process for their preparation |
| US4816264A (en) * | 1986-06-06 | 1989-03-28 | Warner-Lambert Company | Sustained release formulations |
| US5032406A (en) * | 1989-02-21 | 1991-07-16 | Norwich Eaton Pharmaceuticals, Inc. | Dual-action tablet |
| US5175003A (en) * | 1990-04-06 | 1992-12-29 | Biosytes Usa, Inc. | Dual mechanism controlled release system for drug dosage forms |
| JPH07165584A (ja) * | 1993-09-08 | 1995-06-27 | Ciba Geigy Ag | 二重層オキカルバゼピン錠剤 |
-
1997
- 1997-04-18 KR KR1019970014414A patent/KR19980077329A/ko not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4532123A (en) * | 1982-03-04 | 1985-07-30 | Battelle Development Corporation | Dual Microcapsules and process for their preparation |
| US4816264A (en) * | 1986-06-06 | 1989-03-28 | Warner-Lambert Company | Sustained release formulations |
| US5032406A (en) * | 1989-02-21 | 1991-07-16 | Norwich Eaton Pharmaceuticals, Inc. | Dual-action tablet |
| US5175003A (en) * | 1990-04-06 | 1992-12-29 | Biosytes Usa, Inc. | Dual mechanism controlled release system for drug dosage forms |
| JPH07165584A (ja) * | 1993-09-08 | 1995-06-27 | Ciba Geigy Ag | 二重層オキカルバゼピン錠剤 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100413114B1 (ko) * | 2001-03-30 | 2003-12-31 | 재단법인서울대학교산학협력재단 | 키토산으로 표면 코팅된 조직 재생용 생분해성 고분자제제 및 그 제조방법 |
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