KR20030006788A - 치주질환 치료용 서방출성 고분자제제 - Google Patents
치주질환 치료용 서방출성 고분자제제 Download PDFInfo
- Publication number
- KR20030006788A KR20030006788A KR1020010042701A KR20010042701A KR20030006788A KR 20030006788 A KR20030006788 A KR 20030006788A KR 1020010042701 A KR1020010042701 A KR 1020010042701A KR 20010042701 A KR20010042701 A KR 20010042701A KR 20030006788 A KR20030006788 A KR 20030006788A
- Authority
- KR
- South Korea
- Prior art keywords
- periodontal disease
- treating periodontal
- sustained
- weight
- release polymer
- 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.)
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- 208000028169 periodontal disease Diseases 0.000 title claims abstract description 47
- 238000002360 preparation method Methods 0.000 title claims abstract description 34
- 238000013268 sustained release Methods 0.000 title claims abstract description 31
- 239000012730 sustained-release form Substances 0.000 title claims abstract description 31
- 229920000642 polymer Polymers 0.000 claims abstract description 34
- 229920001661 Chitosan Polymers 0.000 claims abstract description 29
- 229920002125 Sokalan® Polymers 0.000 claims abstract description 25
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 25
- 239000003242 anti bacterial agent Substances 0.000 claims abstract description 15
- 239000004480 active ingredient Substances 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims description 25
- 239000011248 coating agent Substances 0.000 claims description 24
- 238000000576 coating method Methods 0.000 claims description 24
- 238000009472 formulation Methods 0.000 claims description 20
- 230000003115 biocidal effect Effects 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 12
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 9
- 230000003239 periodontal effect Effects 0.000 claims description 9
- FFTVPQUHLQBXQZ-KVUCHLLUSA-N (4s,4as,5ar,12ar)-4,7-bis(dimethylamino)-1,10,11,12a-tetrahydroxy-3,12-dioxo-4a,5,5a,6-tetrahydro-4h-tetracene-2-carboxamide Chemical compound C1C2=C(N(C)C)C=CC(O)=C2C(O)=C2[C@@H]1C[C@H]1[C@H](N(C)C)C(=O)C(C(N)=O)=C(O)[C@@]1(O)C2=O FFTVPQUHLQBXQZ-KVUCHLLUSA-N 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 229960004023 minocycline Drugs 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 4
- 239000011812 mixed powder Substances 0.000 claims description 4
- 229920000954 Polyglycolide Polymers 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 229920001432 poly(L-lactide) Polymers 0.000 claims description 3
- 239000004633 polyglycolic acid Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- XMAYWYJOQHXEEK-OZXSUGGESA-N (2R,4S)-ketoconazole Chemical compound C1CN(C(=O)C)CCN1C(C=C1)=CC=C1OC[C@@H]1O[C@@](CN2C=NC=C2)(C=2C(=CC(Cl)=CC=2)Cl)OC1 XMAYWYJOQHXEEK-OZXSUGGESA-N 0.000 claims description 2
- KDLRVYVGXIQJDK-FJTAYHGISA-N (2s,4r)-n-[2-chloro-1-[(2r,3s,4s,5r,6r)-3,4,5-trihydroxy-6-methylsulfanyloxan-2-yl]propyl]-1-methyl-4-propylpyrrolidine-2-carboxamide Chemical compound CN1C[C@H](CCC)C[C@H]1C(=O)NC(C(C)Cl)[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@@H](SC)O1 KDLRVYVGXIQJDK-FJTAYHGISA-N 0.000 claims description 2
- SGKRLCUYIXIAHR-AKNGSSGZSA-N (4s,4ar,5s,5ar,6r,12ar)-4-(dimethylamino)-1,5,10,11,12a-pentahydroxy-6-methyl-3,12-dioxo-4a,5,5a,6-tetrahydro-4h-tetracene-2-carboxamide Chemical compound C1=CC=C2[C@H](C)[C@@H]([C@H](O)[C@@H]3[C@](C(O)=C(C(N)=O)C(=O)[C@H]3N(C)C)(O)C3=O)C3=C(O)C2=C1O SGKRLCUYIXIAHR-AKNGSSGZSA-N 0.000 claims description 2
- GHXZTYHSJHQHIJ-UHFFFAOYSA-N Chlorhexidine Chemical compound C=1C=C(Cl)C=CC=1NC(N)=NC(N)=NCCCCCCN=C(N)N=C(N)NC1=CC=C(Cl)C=C1 GHXZTYHSJHQHIJ-UHFFFAOYSA-N 0.000 claims description 2
- 239000001856 Ethyl cellulose Substances 0.000 claims description 2
- 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 2
- 239000004098 Tetracycline Substances 0.000 claims description 2
- HJLSLZFTEKNLFI-UHFFFAOYSA-N Tinidazole Chemical compound CCS(=O)(=O)CCN1C(C)=NC=C1[N+]([O-])=O HJLSLZFTEKNLFI-UHFFFAOYSA-N 0.000 claims description 2
- 229960003260 chlorhexidine Drugs 0.000 claims description 2
- 229960003722 doxycycline Drugs 0.000 claims description 2
- 229920001249 ethyl cellulose Polymers 0.000 claims description 2
- 235000019325 ethyl cellulose Nutrition 0.000 claims description 2
- 229960004125 ketoconazole Drugs 0.000 claims description 2
- 229960000282 metronidazole Drugs 0.000 claims description 2
- VAOCPAMSLUNLGC-UHFFFAOYSA-N metronidazole Chemical compound CC1=NC=C([N+]([O-])=O)N1CCO VAOCPAMSLUNLGC-UHFFFAOYSA-N 0.000 claims description 2
- -1 oploxacin Chemical compound 0.000 claims description 2
- 229960002180 tetracycline Drugs 0.000 claims description 2
- 229930101283 tetracycline Natural products 0.000 claims description 2
- 235000019364 tetracycline Nutrition 0.000 claims description 2
- 150000003522 tetracyclines Chemical class 0.000 claims description 2
- 229960005053 tinidazole Drugs 0.000 claims description 2
- 239000004615 ingredient Substances 0.000 claims 2
- WLAMNBDJUVNPJU-UHFFFAOYSA-N 2-methylbutyric acid Chemical compound CCC(C)C(O)=O WLAMNBDJUVNPJU-UHFFFAOYSA-N 0.000 claims 1
- 201000010099 disease Diseases 0.000 claims 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims 1
- 239000008393 encapsulating agent Substances 0.000 claims 1
- 229940088710 antibiotic agent Drugs 0.000 abstract description 9
- 239000003814 drug Substances 0.000 description 15
- 229940079593 drug Drugs 0.000 description 15
- WTJXVDPDEQKTCV-UHFFFAOYSA-N 4,7-bis(dimethylamino)-1,10,11,12a-tetrahydroxy-3,12-dioxo-4a,5,5a,6-tetrahydro-4h-tetracene-2-carboxamide;hydron;chloride Chemical compound Cl.C1C2=C(N(C)C)C=CC(O)=C2C(O)=C2C1CC1C(N(C)C)C(=O)C(C(N)=O)=C(O)C1(O)C2=O WTJXVDPDEQKTCV-UHFFFAOYSA-N 0.000 description 5
- 238000004090 dissolution Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 229960002421 minocycline hydrochloride Drugs 0.000 description 5
- 230000001186 cumulative effect Effects 0.000 description 4
- 238000002835 absorbance Methods 0.000 description 3
- 239000013543 active substance Substances 0.000 description 3
- 210000004027 cell Anatomy 0.000 description 3
- 210000002950 fibroblast Anatomy 0.000 description 3
- 239000000499 gel Substances 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- JKMHFZQWWAIEOD-UHFFFAOYSA-N 2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanesulfonic acid Chemical compound OCC[NH+]1CCN(CCS([O-])(=O)=O)CC1 JKMHFZQWWAIEOD-UHFFFAOYSA-N 0.000 description 2
- AZKSAVLVSZKNRD-UHFFFAOYSA-M 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide Chemical compound [Br-].S1C(C)=C(C)N=C1[N+]1=NC(C=2C=CC=CC=2)=NN1C1=CC=CC=C1 AZKSAVLVSZKNRD-UHFFFAOYSA-M 0.000 description 2
- 239000007995 HEPES buffer Substances 0.000 description 2
- 208000005888 Periodontal Pocket Diseases 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 229920006237 degradable polymer Polymers 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 238000000338 in vitro Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002674 ointment Substances 0.000 description 2
- 201000001245 periodontitis Diseases 0.000 description 2
- 229920001606 poly(lactic acid-co-glycolic acid) Polymers 0.000 description 2
- 210000003296 saliva Anatomy 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 230000000699 topical effect Effects 0.000 description 2
- 230000001988 toxicity Effects 0.000 description 2
- 231100000419 toxicity Toxicity 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000002965 ELISA Methods 0.000 description 1
- 239000012981 Hank's balanced salt solution Substances 0.000 description 1
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 102000016943 Muramidase Human genes 0.000 description 1
- 108010014251 Muramidase Proteins 0.000 description 1
- 108010062010 N-Acetylmuramoyl-L-alanine Amidase Proteins 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 102000004142 Trypsin Human genes 0.000 description 1
- 108090000631 Trypsin Proteins 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229920002988 biodegradable polymer Polymers 0.000 description 1
- 239000004621 biodegradable polymer Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000000601 blood cell Anatomy 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000006285 cell suspension Substances 0.000 description 1
- 230000002844 continuous effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000003013 cytotoxicity Effects 0.000 description 1
- 231100000135 cytotoxicity Toxicity 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 102000038379 digestive enzymes Human genes 0.000 description 1
- 108091007734 digestive enzymes Proteins 0.000 description 1
- 238000007922 dissolution test Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 230000009036 growth inhibition Effects 0.000 description 1
- 239000000017 hydrogel Substances 0.000 description 1
- 239000001863 hydroxypropyl cellulose Substances 0.000 description 1
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 230000028709 inflammatory response Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000011081 inoculation Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 229960000274 lysozyme Drugs 0.000 description 1
- 235000010335 lysozyme Nutrition 0.000 description 1
- 239000004325 lysozyme Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 229920000747 poly(lactic acid) Polymers 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 239000004626 polylactic acid Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
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- 238000007910 systemic administration Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000011200 topical administration Methods 0.000 description 1
- 239000012588 trypsin Substances 0.000 description 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
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5005—Wall or coating material
- A61K9/5021—Organic macromolecular compounds
-
- 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
- A61K31/65—Tetracyclines
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
- A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
Abstract
Description
시료 | PDL 세포의 활성(%) | MG63 세포의 활성(%) |
1 | 119.142 | 100.215 |
2 | 134.87 | 106.304 |
3 | 114.102 | 110.690 |
4 | 120.715 | 96.248 |
Claims (14)
- (a)방출 조절성분으로, 카보폴을 20~60 중량% 함유하며 (b)활성성분으로, 치주질환치료용 항생제를 20~60 중량% 함유하며 (c)강도유지를 위한 성분으로, 키토산 부직포를 10~40 중량% 함유하는 것을 특징으로 하는 치주질환 치료용 서방출형 고분자 제제.
- 제1항에 있어서, 카보폴의 함량이 30~50 중량%, 치주질환 치료용 항생제의 함량이 30~50 중량%, 그리고 키토산 부직포의 함량이 15~30 중량%인 치주질환 치료용 서방출형 고분자 제제.
- 제1항에 있어서, 카보폴이 카보폴 934, 940, 941, 971 및 974로 이루어진 군중에서 선택된 1종 이상의 성분임을 특징으로 하는 치주질환 치료용 서방출형 고분자 제제.
- 제1항에 있어서, 치주질환 치료용 항생제가 미노사이클린, 테트라 사이클린, 독시싸이클린, 클로로헥시딘, 크린다마이신, 오플록사신, 메트로니다졸, 티니다졸, 케토코나졸로 이루어진 군에서 선택되는 1종 이상의 성분인 치주질환 치료용 서방출형 고분자 제제.
- 제1항에 있어서, 코팅된 피막물질을 더 포함하는 치주질환 치료용 서방출형 고분자 제제.
- 제5항에 있어서, 코팅된 피막물질이 폴리(엘-락타이드), 폴리글리콜산, 키토산, 폴리(락틱-코글리콜산), 에틸셀룰로오스로 이루어진 군중에서 선택된 1종 이상의 성분으로 이루어진 것인 치주질환 치료용 서방출형 고분자 제제.
- 제5항에 있어서, 코팅된 피막물질에 치주질환 치료용 항생제가 함유되어 있는 치주질환 치료용 서방출형 고분자 제제.
- 제7항에 있어서, 코팅된 피막물질에 함유된 치주질환 치료용 항생제의 함량이 코팅피막 중량에 대하여 10~50 중량%인 것인 치주질환 치료용 서방출형 고분자 제제.
- 제8항에 있어서, 코팅된 피막물질에 함유된 치주질환 치료용 항생제의 함량이 코팅피막 중량에 대하여 20~30 중량%인 것인 치주질환 치료용 서방출형 고분자 제제.
- 제5항에 있어서, 코팅된 피막물질의 막 두께가 200~600 ㎛인 것인 치주질환 치료용 서방출형 고분자 제제.
- 제5항에 있어서, 코팅된 피막물질의 막 두께가 400~450 ㎛인 것인 치주질환 치료용 서방출형 고분자 제제.
- a) 방출 조절성분인 카보폴과 항생 활성성분인 치주질환 치료용 항생제와의 혼합분말을 형성시키는 단계, 그리고 b) 형성된 혼합분말을 키토산 부직포로 씌우는 단계를 포함하는, 제1항의 치주질환 치료용 서방출형 고분자 제제를 제조하는 방법.
- 제12항에 있어서, a)의 단계가 카보폴과 치주질환 치료용 항생제를 각각 분말상태로 하여 균일하게 혼합하는 단계이며, 그리고 b)의 단계가 형성된 혼합분말 의 양쪽에 키토산 부직포를 위치시키고 프레서로 압착하여 키토산 부직포로 씌우는 단계인, 제1항의 치주질환 치료용 서방출형 고분자 제제를 제조하는 방법.
- 제12항 및 제13항에 있어서, 코팅용 피막물질을 메틸렌 클로라이드에 녹여서 코팅하는 단계를 더 포함하는, 제1항의 치주질환 치료용 서방출형 고분자 제제의 제조 방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020010042701A KR20030006788A (ko) | 2001-07-16 | 2001-07-16 | 치주질환 치료용 서방출성 고분자제제 |
Applications Claiming Priority (1)
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KR1020010042701A KR20030006788A (ko) | 2001-07-16 | 2001-07-16 | 치주질환 치료용 서방출성 고분자제제 |
Publications (1)
Publication Number | Publication Date |
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KR20030006788A true KR20030006788A (ko) | 2003-01-23 |
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KR1020010042701A Ceased KR20030006788A (ko) | 2001-07-16 | 2001-07-16 | 치주질환 치료용 서방출성 고분자제제 |
Country Status (1)
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KR (1) | KR20030006788A (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2309744C1 (ru) * | 2006-04-18 | 2007-11-10 | ГОУ ВПО "Красноярская государственная медицинская академия Федерального агентства по здравоохранению и социальному развитию" | Способ лечения послеродового эндометрита |
KR102657091B1 (ko) | 2023-08-17 | 2024-04-15 | 정동열 | 유해 구강세균 제거 및 구강 미생물 생태계 복원을 위한 고농도 테트라사이클린계 항생제를 함유하는 치주염 치료용 약학적 조성물 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4814176A (en) * | 1985-01-11 | 1989-03-21 | Teijin Ltd. | Sustained release preparation |
US5270031A (en) * | 1991-12-20 | 1993-12-14 | Block Drug Company Inc. | Dentinal desensitizing compositions |
US5378472A (en) * | 1990-11-26 | 1995-01-03 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Methyl pyrrolidinone chitosan, production process and uses thereof |
KR970073587A (ko) * | 1996-05-31 | 1997-12-10 | 오메프라졸 구강점막 부착 정제 조성물 | |
KR19990069304A (ko) * | 1998-02-06 | 1999-09-06 | 김윤 | 염증 치료용 서방성 임플란트 조성물 |
US6197331B1 (en) * | 1997-07-24 | 2001-03-06 | Perio Products Ltd. | Pharmaceutical oral patch for controlled release of pharmaceutical agents in the oral cavity |
KR20010057581A (ko) * | 1999-12-23 | 2001-07-04 | 미쉘 지. 멘지니 | 방출이 조절되는 조성물 |
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2001
- 2001-07-16 KR KR1020010042701A patent/KR20030006788A/ko not_active Ceased
Patent Citations (7)
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US4814176A (en) * | 1985-01-11 | 1989-03-21 | Teijin Ltd. | Sustained release preparation |
US5378472A (en) * | 1990-11-26 | 1995-01-03 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Methyl pyrrolidinone chitosan, production process and uses thereof |
US5270031A (en) * | 1991-12-20 | 1993-12-14 | Block Drug Company Inc. | Dentinal desensitizing compositions |
KR970073587A (ko) * | 1996-05-31 | 1997-12-10 | 오메프라졸 구강점막 부착 정제 조성물 | |
US6197331B1 (en) * | 1997-07-24 | 2001-03-06 | Perio Products Ltd. | Pharmaceutical oral patch for controlled release of pharmaceutical agents in the oral cavity |
KR19990069304A (ko) * | 1998-02-06 | 1999-09-06 | 김윤 | 염증 치료용 서방성 임플란트 조성물 |
KR20010057581A (ko) * | 1999-12-23 | 2001-07-04 | 미쉘 지. 멘지니 | 방출이 조절되는 조성물 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2309744C1 (ru) * | 2006-04-18 | 2007-11-10 | ГОУ ВПО "Красноярская государственная медицинская академия Федерального агентства по здравоохранению и социальному развитию" | Способ лечения послеродового эндометрита |
KR102657091B1 (ko) | 2023-08-17 | 2024-04-15 | 정동열 | 유해 구강세균 제거 및 구강 미생물 생태계 복원을 위한 고농도 테트라사이클린계 항생제를 함유하는 치주염 치료용 약학적 조성물 |
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