KR20020029668A - 풍미 차단된 약제학적 액상 제제 - Google Patents
풍미 차단된 약제학적 액상 제제 Download PDFInfo
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- KR20020029668A KR20020029668A KR1020027000319A KR20027000319A KR20020029668A KR 20020029668 A KR20020029668 A KR 20020029668A KR 1020027000319 A KR1020027000319 A KR 1020027000319A KR 20027000319 A KR20027000319 A KR 20027000319A KR 20020029668 A KR20020029668 A KR 20020029668A
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- liquid formulation
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- orally administrable
- cellulose
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- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 108060006613 prolamin Proteins 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- LISFMEBWQUVKPJ-UHFFFAOYSA-N quinolin-2-ol Chemical compound C1=CC=C2NC(=O)C=CC2=C1 LISFMEBWQUVKPJ-UHFFFAOYSA-N 0.000 description 1
- 239000003306 quinoline derived antiinfective agent Substances 0.000 description 1
- 235000019204 saccharin Nutrition 0.000 description 1
- CVHZOJJKTDOEJC-UHFFFAOYSA-N saccharin Chemical compound C1=CC=C2C(=O)NS(=O)(=O)C2=C1 CVHZOJJKTDOEJC-UHFFFAOYSA-N 0.000 description 1
- 229940081974 saccharin Drugs 0.000 description 1
- 239000000901 saccharin and its Na,K and Ca salt Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000000375 suspending agent Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000009747 swallowing Effects 0.000 description 1
- 229960004394 topiramate Drugs 0.000 description 1
- 229960004380 tramadol Drugs 0.000 description 1
- TVYLLZQTGLZFBW-GOEBONIOSA-N tramadol Natural products COC1=CC=CC([C@@]2(O)[C@@H](CCCC2)CN(C)C)=C1 TVYLLZQTGLZFBW-GOEBONIOSA-N 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
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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
- A61K9/08—Solutions
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- 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
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/535—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one oxygen as the ring hetero atoms, e.g. 1,2-oxazines
- A61K31/5375—1,4-Oxazines, e.g. morpholine
- A61K31/5383—1,4-Oxazines, e.g. morpholine ortho- or peri-condensed with heterocyclic ring systems
-
- 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
- A61K9/0087—Galenical forms not covered by A61K9/02 - A61K9/7023
- A61K9/0095—Drinks; Beverages; Syrups; Compositions for reconstitution thereof, e.g. powders or tablets to be dispersed in a glass of water; Veterinary drenches
-
- 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
- A61K9/5026—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
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- 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
- A61K9/5036—Polysaccharides, e.g. gums, alginate; Cyclodextrin
- A61K9/5042—Cellulose; Cellulose derivatives, e.g. phthalate or acetate succinate esters of hydroxypropyl methylcellulose
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
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- Chemical & Material Sciences (AREA)
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- General Chemical & Material Sciences (AREA)
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- Oncology (AREA)
- Communicable Diseases (AREA)
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
Description
| 성분 | 중량% |
| 레보플록사신 | 9.836 |
| 유드라짓 E100 | 4.328 |
| 셀룰로즈 아세테이트, NF(CA 398-10) | 6.492 |
| 아세톤, NFa | 79.344 |
| 총 | 100.0 |
| a아세톤은 처리 도중 제거되어 최종 산물에는 나타나지 않는다. |
| 배치 | 배치크기(kg) | 분무시 온도 | 유동화공기플랩(%) | 노즐크기(mm) | 분무화공기(bar) | 구획높이(in) | 분무 속도(g/분) | 분무시간(분) | 건조 시간(분) | 생성물건조온도(℃) | 전체수율(%) | ||
| 유입구(℃) | 생성물(℃) | 배기구(℃) | |||||||||||
| 1 | 1.2 | 62-64 | 25-40 | 26-31 | 12 | 1.2 | 3 | 1 | 16.8-25.7 | 183 | 30 | 30-42 | 88.5 |
| 2 | 1.1 | 57-64 | 30-33 | 26-32 | 12 | 1.2 | 3 | 1 | 16.6-25.3 | 159 | 30 | 30-36 | 87.4 |
| 배치 | 1(%) | 2(%) |
| 메쉬 크기 | ||
| >40 | 0.44 | 0.43 |
| 40-60 | 5.61 | 2.81 |
| 60-80 | 18.36 | 14.68 |
| 80-100 | 14.81 | 15.01 |
| 100-140 | 35.29 | 44.14 |
| 140-200 | 19.59 | 16.73 |
| <200 | 5.91 | 6.20 |
| 총 | 100.0 | 100.0 |
| 성분 | g/5mL | g/5mL |
| 레보플록사신 | 0.125a | 0.250a |
| 유드라짓 E100 | 0.05a | 0.10a |
| 셀룰로즈 아세테이트, NF(CA 398-10) | 0.075a | 0.15a |
| 중탄산나트륨, USP | 0.02 | 0.02 |
| 미세결정질 셀룰로즈+카복시메틸 셀룰로즈, NF(아비셀 RC591) | 0.275 | 0.275 |
| 수크로즈, NF(베이커스 스페셜 그래뉼레이티드) | 2.5 | 2.5 |
| N & A 풍선껌 향 | 0.001 | - |
| N & A 과일 펀치 향 | - | 0.0075 |
| FD & C 레드 40번 | 0.00015 | 0.002 |
| 물(충분량 가함) | 5.0mLb | 5.0mLb |
| a초기 이론적 피복량인 100%를 기준으로 함.실제량은 배치에 사용된 피복된 레보플록사신 비드의 검정 효능에 좌우됨.b물은 투약 전에 약제사가 첨가함. |
| 배치번호 | 이론적피복률(%)[초기량에 대한 %] | 투여형 | 분해 매질(900mL) | pH | 용량/용기(mg) | 다음 시간에서의 분해율(%) | ||||||
| 10분 | 20분 | 30분 | 45분 | 60분 | 90분 | 120분 | ||||||
| 1 | 88[실제량 111%] | 피복된레보 비드250mg레보 당량 | 0.1N HCl 900mL+0.1% 트윈 20 | 1.2 | 250 | 93.75 | 95.07 | 95.07 | 95.25 | 95.70 | 94.53 | 95.00 |
| 1 | 88[실제량 111%] | 피복된레보 비드250mg레보 당량 | 0.05M KH2PO4/시트르산 완충제 900mL+0.1% 트윈 20 | 3.0 | 250 | 47.72 | 80.77 | 94.02 | 98.84 | 99.59 | 99.74 | 99.65 |
| 1 | 88[실제량 111%] | 피복된레보 비드250mg레보 당량 | 0.05M KH2PO4/NaOH 완충제 900mL+0.1% 트윈20 | 7.5 | 250 | 2.81 | 3.23 | 3.42 | 3.68 | 3.92 | 4.28 | 4.81 |
| 2 | 76[실제량 93%] | 피복된레보 비드250mg레보 당량 | 0.1N HCl 900mL+0.1% 트윈 20 | 1.2 | 250 | 90.64 | 99.43 | 100.83 | 99.77 | 100.64 | 99.40 | 101.25 |
| 2 | 76[실제량 93%] | 피복된레보 비드250mg레보 당량 | 0.05M KH2PO4/시트르산 완충제 900mL+0.1% 트윈 20 | 3.0 | 250 | 18.86 | 27.32 | 35.38 | 46.98 | 56.94 | 75.98 | 89.01 |
| 2 | 76[실제량 93%] | 피복된레보 비드250mg레보 당량 | 0.05M KH2PO4/NaOH 완충제 900mL+0.1% 트윈 20 | 7.5 | 250 | 3.22 | 3.71 | 4.06 | 4.81 | 5.30 | 6.20 | 7.08 |
| 단지 정보를 위한 데이타. |
Claims (17)
- 입자 형태의 약제학적 활성제가 pH가 약 6.0을 초과하는 액체 현탁액 속에 함유되어 있는 경구 투여 가능한 액상 제제로서,각각의 입자가 약제학적 활성제의 코어를 임의로 불활성 약제학적 보조제와 함께 포함하고, 코어가 수성 비히클 속의 디메틸아미노에틸 메타크릴레이트/중성 메타크릴산 에스테르(MM/MAE)(a)와 셀룰로즈 에스테르(b)와의 중합체 혼합물의 풍미 차단 유효량으로 피복되고, 셀룰로즈 에스테르 대 MM/MAE의 중합체 중량비가 약 40:60 내지 약 90:10임을 특징으로 하는, 경구 투여 가능한 액상 제제.
- 제1항에 있어서, 입자에 대한 피복물의 양이, 캡슐화된 활성제 입자의 중량을 기준으로 하여, 약 40 내지 약 120중량%인, 경구 투여 가능한 액상 제제.
- 제1항에 있어서, 셀룰로즈 에스테르 대 MM/MAE의 중합체 중량비가 약 60:40인, 경구 투여 가능한 액상 제제.
- 제1항에 있어서, 셀룰로즈 에스테르가 셀룰로즈 아세테이트, 셀룰로즈 아세테이트 부티레이트 및 셀룰로즈 트리아세테이트로부터 선택되는, 경구 투여 가능한 액상 제제.
- 제1항에 있어서, 활성제가 항생제, 진통제, 소염제, 위장약, 항히스타민제, 충혈제거제, 항우울제, 항정신병약, 항바이러스약, 종양세포붕괴제(oncolytics), 백신, 항간질약, 항천식약 및 진경약으로부터 선택되는, 경구 투여 가능한 액상 제제.
- 제1항에 있어서, 피복된 활성제 입자가 약제학적으로 허용되는 보조제 하나 이상과 혼합되는, 경구 투여 가능한 액상 제제.
- 제1항에 있어서, 피복된 활성제 입자가 알칼리화제와 혼합되는, 경구 투여 가능한 액상 제제.
- 제1항에 있어서, 활성제가 레보플록사신인, 경구 투여 가능한 액상 제제.
- 제6항에 있어서, 셀룰로즈 에스테르가 셀룰로즈 아세테이트이고, MM/MAE 중합체가 유드라짓(EUDRAGITR) 100이며, 셀룰로즈 아세테이트 대 유드라짓 100의 비가 약 60:40 내지 약 70:30인, 경구 투여 가능한 액상 제제.
- 제8항에 있어서, 중합체 중량비가 약 60/40인, 경구 투여 가능한 액상 제제.
- 제8항에 있어서, 피복물의 양이 입자의 초기 중량의 약 90 내지 약 120%인, 경구 투여 가능한 액상 제제.
- 제8항에 있어서, 피복물의 양이 입자의 초기 중량의 111%인, 경구 투여 가능한 액상 제제.
- 제8항에 있어서, 피복된 레보플록사신 입자가 약제학적으로 허용되는 보조제 하나 이상과 혼합되는, 경구 투여 가능한 액상 제제
- 제8항에 있어서, 피복된 레보플록사신 입자가 알칼리화제와 혼합되는, 경구 투여 가능한 액상 제제.
- 제14항에 있어서, 알칼리화제가 중탄산나트륨인, 경구 투여 가능한 액상 제제.
- 제13항에 있어서, 보조제가 향미제, 감미제, 농후화제 및 착색제로부터 선택되는, 경구 투여 가능한 액상 제제.
- 제13항에 있어서, 조성이 다음 표와 같은, 경구 투여 가능한 액상 제제.
성분 g/5mL g/5mL 레보플록사신 0.125a 0.250a 유드라짓 E100 0.05a 0.10a 셀룰로즈 아세테이트, NF 0.075a 0.15a 중탄산나트륨, USP 0.02 0.02 미세결정질 셀룰로즈+카복시메틸 셀룰로즈, NF(아비셀 RC591) 0.275 0.275 수크로즈, NF(베이커스 스페셜 그래뉼레이티드) 2.5 2.5 N & A 풍선껌 향 0.001 - N & A 과일 펀치 향 - 0.0075 FD & C 레드 40번 0.00015 0.002 물(충분량 가함) 5.0mLb 5.0mLb a. 초기 이론적 피복량인 100%를 기준으로 함.실제량은 배치에 사용된 피복된 레보플록사신 비드의 검정 효능에 좌우됨.b. 물은 투약 전에 약제사가 첨가함.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14301999P | 1999-07-09 | 1999-07-09 | |
| US60/143,019 | 1999-07-09 | ||
| PCT/US2000/016969 WO2001003698A1 (en) | 1999-07-09 | 2000-06-21 | Taste masked pharmaceutical liquid formulations |
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| Publication Number | Publication Date |
|---|---|
| KR20020029668A true KR20020029668A (ko) | 2002-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR1020027000287A Expired - Fee Related KR100675809B1 (ko) | 1999-07-09 | 2000-06-21 | 맛을 차폐시킨 약제학적 액체 제제 |
| KR1020027000319A Ceased KR20020029668A (ko) | 1999-07-09 | 2000-06-21 | 풍미 차단된 약제학적 액상 제제 |
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| KR1020027000287A Expired - Fee Related KR100675809B1 (ko) | 1999-07-09 | 2000-06-21 | 맛을 차폐시킨 약제학적 액체 제제 |
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| EP (1) | EP1194153B1 (ko) |
| JP (1) | JP2003504335A (ko) |
| KR (2) | KR100675809B1 (ko) |
| CN (1) | CN1174740C (ko) |
| AR (1) | AR027179A1 (ko) |
| AT (1) | ATE265852T1 (ko) |
| AU (1) | AU773555B2 (ko) |
| BR (1) | BR0012326A (ko) |
| CA (1) | CA2377916C (ko) |
| DE (1) | DE60010464T2 (ko) |
| DK (1) | DK1194153T3 (ko) |
| EE (1) | EE05147B1 (ko) |
| ES (1) | ES2219360T3 (ko) |
| HR (1) | HRP20020119A2 (ko) |
| HU (1) | HUP0201765A3 (ko) |
| IL (2) | IL147510A0 (ko) |
| MX (1) | MXPA02000331A (ko) |
| NO (1) | NO20020086L (ko) |
| NZ (1) | NZ516486A (ko) |
| PL (1) | PL197812B1 (ko) |
| PT (1) | PT1194153E (ko) |
| SK (1) | SK322002A3 (ko) |
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| WO (1) | WO2001003698A1 (ko) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE60128215T2 (de) * | 2000-04-20 | 2008-01-10 | Novartis Ag | Beschichtungszusammensetzung zur geschmacksmaskierung |
| BR0207930A (pt) * | 2001-03-05 | 2004-03-02 | Ortho Mcneil Pharm Inc | Composições farmacêuticas lìquidas com sabor mascarado |
| US20040013737A1 (en) * | 2002-07-19 | 2004-01-22 | Philippe Becourt | Taste masked oral composition of telithromycin |
| WO2004013047A2 (en) * | 2002-08-02 | 2004-02-12 | Eggs In The Pipeline, Llc. | System for adding consumable enhancing additives to drinking water |
| US20080020096A1 (en) * | 2003-08-01 | 2008-01-24 | Blum Bradley J | System for Adding Consumable Enhancing Additives to Drinking Water |
| KR101059057B1 (ko) * | 2003-09-12 | 2011-08-24 | 류가쿠산 가부시키가이샤 | 쓴맛을 차단할 수 있는 과립상 젤리 음료 |
| US7713482B2 (en) | 2003-12-18 | 2010-05-11 | The Clorox Company | Control scheme for enhanced filtered water systems |
| US7378015B2 (en) * | 2003-12-18 | 2008-05-27 | The Clorox Company | Filtered water enhancements |
| US8236349B2 (en) | 2004-04-12 | 2012-08-07 | Bend Research Inc. | Taste-masked drugs in rupturing multiparticulates |
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| KR102088315B1 (ko) | 2017-10-23 | 2020-03-13 | 주식회사 웅진릴리에뜨 | 장용성 캡슐의 이취 마스킹 방법 및 이를 이용한 이취의 마스킹 처리가 이루어진 장용성 캡슐 |
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| JPS62226926A (ja) | 1986-03-27 | 1987-10-05 | Teisan Seiyaku Kk | 持続性複合顆粒剤 |
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| US5614222A (en) * | 1994-10-25 | 1997-03-25 | Kaplan; Milton R. | Stable aqueous drug suspensions and methods for preparation thereof |
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