CN104288127A - 一种别嘌醇缓释胶囊及其制备方法 - Google Patents
一种别嘌醇缓释胶囊及其制备方法 Download PDFInfo
- Publication number
- CN104288127A CN104288127A CN201410612512.3A CN201410612512A CN104288127A CN 104288127 A CN104288127 A CN 104288127A CN 201410612512 A CN201410612512 A CN 201410612512A CN 104288127 A CN104288127 A CN 104288127A
- Authority
- CN
- China
- Prior art keywords
- allopurinol
- parts
- solution
- subsequent use
- celphere
- 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.)
- Granted
Links
- OFCNXPDARWKPPY-UHFFFAOYSA-N allopurinol Chemical compound OC1=NC=NC2=C1C=NN2 OFCNXPDARWKPPY-UHFFFAOYSA-N 0.000 title claims abstract description 91
- 229960003459 allopurinol Drugs 0.000 title claims abstract description 91
- 239000002775 capsule Substances 0.000 title claims abstract description 25
- 238000002360 preparation method Methods 0.000 title claims abstract description 24
- 238000013268 sustained release Methods 0.000 title abstract description 4
- 239000012730 sustained-release form Substances 0.000 title abstract description 4
- 229920001800 Shellac Polymers 0.000 claims abstract description 15
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims abstract description 15
- 235000013874 shellac Nutrition 0.000 claims abstract description 15
- 229920003081 Povidone K 30 Polymers 0.000 claims abstract description 12
- 229940113147 shellac Drugs 0.000 claims abstract description 12
- 239000004208 shellac Substances 0.000 claims abstract description 12
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 claims abstract description 12
- 239000002994 raw material Substances 0.000 claims abstract description 4
- 239000000243 solution Substances 0.000 claims description 37
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 claims description 26
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 22
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 17
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 16
- 239000011248 coating agent Substances 0.000 claims description 15
- 238000000576 coating method Methods 0.000 claims description 15
- 238000004061 bleaching Methods 0.000 claims description 14
- 229940069328 povidone Drugs 0.000 claims description 12
- 238000002156 mixing Methods 0.000 claims description 10
- 239000000843 powder Substances 0.000 claims description 6
- 239000000446 fuel Substances 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 3
- -1 celphere Chemical compound 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims description 2
- 238000012216 screening Methods 0.000 claims description 2
- RXKMOPXNWTYEHI-RDRKJGRWSA-N Flunarizine hydrochloride Chemical compound Cl.Cl.C1=CC(F)=CC=C1C(C=1C=CC(F)=CC=1)N1CCN(C\C=C\C=2C=CC=CC=2)CC1 RXKMOPXNWTYEHI-RDRKJGRWSA-N 0.000 claims 1
- 229960002807 flunarizine hydrochloride Drugs 0.000 claims 1
- 239000003814 drug Substances 0.000 abstract description 20
- 238000005516 engineering process Methods 0.000 abstract description 4
- 239000003405 delayed action preparation Substances 0.000 abstract 1
- 239000004615 ingredient Substances 0.000 abstract 1
- 229940079593 drug Drugs 0.000 description 9
- 239000008280 blood Substances 0.000 description 4
- 210000004369 blood Anatomy 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- 201000005569 Gout Diseases 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000546 pharmaceutical excipient Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000012429 release testing Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000003424 uricosuric effect Effects 0.000 description 2
- 201000001431 Hyperuricemia Diseases 0.000 description 1
- 208000001647 Renal Insufficiency Diseases 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 229920006318 anionic polymer Polymers 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011978 dissolution method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000002109 interictal effect Effects 0.000 description 1
- 201000006370 kidney failure Diseases 0.000 description 1
- 230000003907 kidney function Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 239000008194 pharmaceutical composition Substances 0.000 description 1
- 229940124531 pharmaceutical excipient Drugs 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000000870 ultraviolet spectroscopy Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Medicinal Preparation (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
Claims (9)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410612512.3A CN104288127B (zh) | 2014-11-04 | 2014-11-04 | 一种别嘌醇缓释胶囊及其制备方法 |
HK15102790.1A HK1202255A1 (zh) | 2014-11-04 | 2015-03-18 | 種別嘌醇緩釋膠囊及其製備方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410612512.3A CN104288127B (zh) | 2014-11-04 | 2014-11-04 | 一种别嘌醇缓释胶囊及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104288127A true CN104288127A (zh) | 2015-01-21 |
CN104288127B CN104288127B (zh) | 2017-04-19 |
Family
ID=52308244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410612512.3A Active CN104288127B (zh) | 2014-11-04 | 2014-11-04 | 一种别嘌醇缓释胶囊及其制备方法 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN104288127B (zh) |
HK (1) | HK1202255A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113318092A (zh) * | 2021-06-10 | 2021-08-31 | 黑龙江澳利达奈德制药有限公司 | 一种别嘌醇缓释胶囊 |
CN113350315A (zh) * | 2021-06-10 | 2021-09-07 | 黑龙江澳利达奈德制药有限公司 | 一种别嘌醇缓释胶囊及其制备方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003053402A1 (en) * | 2001-12-20 | 2003-07-03 | Pharmacia Corporation | Zero-order sustained released dosage forms and method of making the same |
CN1739522A (zh) * | 2004-12-17 | 2006-03-01 | 范敏华 | 一种别嘌醇缓释片剂及其制备方法 |
CN1833663A (zh) * | 2006-01-04 | 2006-09-20 | 周有财 | 银杏叶缓释胶囊及其制备方法 |
CN102198102A (zh) * | 2011-05-30 | 2011-09-28 | 东华大学 | 一种载药微球的制备方法 |
CN102440963A (zh) * | 2011-11-29 | 2012-05-09 | 北京科信必成医药科技发展有限公司 | 一种别嘌醇缓释微丸及其制备方法 |
CN103417506A (zh) * | 2013-06-24 | 2013-12-04 | 深圳翰宇药业股份有限公司 | 一种别嘌醇缓释微丸及其制备方法和制剂 |
-
2014
- 2014-11-04 CN CN201410612512.3A patent/CN104288127B/zh active Active
-
2015
- 2015-03-18 HK HK15102790.1A patent/HK1202255A1/zh unknown
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003053402A1 (en) * | 2001-12-20 | 2003-07-03 | Pharmacia Corporation | Zero-order sustained released dosage forms and method of making the same |
CN1739522A (zh) * | 2004-12-17 | 2006-03-01 | 范敏华 | 一种别嘌醇缓释片剂及其制备方法 |
CN1833663A (zh) * | 2006-01-04 | 2006-09-20 | 周有财 | 银杏叶缓释胶囊及其制备方法 |
CN102198102A (zh) * | 2011-05-30 | 2011-09-28 | 东华大学 | 一种载药微球的制备方法 |
CN102440963A (zh) * | 2011-11-29 | 2012-05-09 | 北京科信必成医药科技发展有限公司 | 一种别嘌醇缓释微丸及其制备方法 |
CN103417506A (zh) * | 2013-06-24 | 2013-12-04 | 深圳翰宇药业股份有限公司 | 一种别嘌醇缓释微丸及其制备方法和制剂 |
Non-Patent Citations (1)
Title |
---|
罗明生。高天惠: "《药剂辅料大全》", 31 March 1993 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113318092A (zh) * | 2021-06-10 | 2021-08-31 | 黑龙江澳利达奈德制药有限公司 | 一种别嘌醇缓释胶囊 |
CN113350315A (zh) * | 2021-06-10 | 2021-09-07 | 黑龙江澳利达奈德制药有限公司 | 一种别嘌醇缓释胶囊及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
HK1202255A1 (zh) | 2015-09-25 |
CN104288127B (zh) | 2017-04-19 |
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Application publication date: 20150121 Assignee: Heilongjiang Aolida Naide Pharmaceutical Co., Ltd. Assignor: Zhou Youcai Contract record no.: 2017230000025 Denomination of invention: Allopurinol sustained release capsule and preparation method thereof Granted publication date: 20170419 License type: Exclusive License Record date: 20170519 |
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Effective date of registration: 20170614 Address after: 152400 No. 18 Economic Development Zone, Qing'an County, Heilongjiang, Suihua Patentee after: Heilongjiang Aolida Naide Pharmaceutical Co., Ltd. Address before: 150000, room 4, unit 134, three st 303 street, Nangang District, Heilongjiang, Harbin, China Patentee before: Zhou Youcai |
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