CN112007007A - 控释药物剂型 - Google Patents
控释药物剂型 Download PDFInfo
- Publication number
- CN112007007A CN112007007A CN202010448106.3A CN202010448106A CN112007007A CN 112007007 A CN112007007 A CN 112007007A CN 202010448106 A CN202010448106 A CN 202010448106A CN 112007007 A CN112007007 A CN 112007007A
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- Prior art keywords
- dosage form
- doxycycline
- controlled release
- total weight
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- Prior art date
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- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0053—Mouth and digestive tract, i.e. intraoral and peroral administration
- A61K9/0065—Forms with gastric retention, e.g. floating on gastric juice, adhering to gastric mucosa, expanding to prevent passage through the pylorus
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- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
- A61K9/2086—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat
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- A—HUMAN NECESSITIES
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- A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
- A61K9/2086—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat
- A61K9/209—Layered tablets, e.g. bilayer tablets; Tablets of the type inert core-active coat containing drug in at least two layers or in the core and in at least one outer layer
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- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
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- A61K9/20—Pills, tablets, discs, rods
- A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
- A61K9/2806—Coating materials
- A61K9/2833—Organic macromolecular compounds
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- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
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- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
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Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN304/KOL/2013 | 2013-03-15 | ||
| IN304KO2013 | 2013-03-15 | ||
| US13/890,173 US10842802B2 (en) | 2013-03-15 | 2013-05-08 | Controlled release pharmaceutical dosage forms |
| US13/890,173 | 2013-05-08 | ||
| CN201480026334.4A CN105188683A (zh) | 2013-03-15 | 2014-03-04 | 控释药物剂型 |
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| CN201480026334.4A Division CN105188683A (zh) | 2013-03-15 | 2014-03-04 | 控释药物剂型 |
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| CN112007007A true CN112007007A (zh) | 2020-12-01 |
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| CN201480026334.4A Pending CN105188683A (zh) | 2013-03-15 | 2014-03-04 | 控释药物剂型 |
| CN202010448106.3A Pending CN112007007A (zh) | 2013-03-15 | 2014-03-04 | 控释药物剂型 |
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| US9528983B2 (en) * | 2014-05-12 | 2016-12-27 | Anna Merritt Holmes | Physicochemical modification and application of alginate gels for the controlled release of reagents in classical solution assays and microfluidic assays |
| US20170182070A1 (en) | 2014-10-08 | 2017-06-29 | Mayne Pharma International Pty Ltd. | Controlled Release Doxycycline |
| CA2968316A1 (en) | 2014-11-19 | 2016-05-26 | Nestle Skin Health Sa | Modified release doxycycline composition |
| ITUB20150279A1 (it) * | 2015-03-09 | 2016-09-09 | S I I T S R L Servizio Int Imballaggi Termosaldanti | Sistema flottante per la cura dei sintomi delle affezioni gastriche |
| TW202116314A (zh) * | 2019-07-11 | 2021-05-01 | 美商普雷西斯精密藥品公司 | T型鈣離子通道調節劑之調配物及其使用方法 |
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| US10842802B2 (en) | 2020-11-24 |
| EP2968179A1 (en) | 2016-01-20 |
| JP6417532B2 (ja) | 2018-11-07 |
| CN105188683A (zh) | 2015-12-23 |
| CA2906378A1 (en) | 2014-09-25 |
| EP2968179B1 (en) | 2019-11-06 |
| WO2014149674A1 (en) | 2014-09-25 |
| AU2014237934B2 (en) | 2019-01-24 |
| JP2016516031A (ja) | 2016-06-02 |
| US20140274970A1 (en) | 2014-09-18 |
| AU2014237934A1 (en) | 2015-09-24 |
| CA2906378C (en) | 2021-06-22 |
| KR102298473B1 (ko) | 2021-09-03 |
| EP2968179A4 (en) | 2016-08-31 |
| KR20160021074A (ko) | 2016-02-24 |
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