CN1965811A - 羟苯磺酸钙缓释片及其制备方法 - Google Patents
羟苯磺酸钙缓释片及其制备方法 Download PDFInfo
- Publication number
- CN1965811A CN1965811A CN 200610143057 CN200610143057A CN1965811A CN 1965811 A CN1965811 A CN 1965811A CN 200610143057 CN200610143057 CN 200610143057 CN 200610143057 A CN200610143057 A CN 200610143057A CN 1965811 A CN1965811 A CN 1965811A
- Authority
- CN
- China
- Prior art keywords
- calcium dobesilate
- sustained release
- tablet
- lubricant
- release tablet
- 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
- QGNBTYAQAPLTMX-UHFFFAOYSA-L calcium dobesilate Chemical compound [Ca+2].OC1=CC=C(O)C(S([O-])(=O)=O)=C1.OC1=CC=C(O)C(S([O-])(=O)=O)=C1 QGNBTYAQAPLTMX-UHFFFAOYSA-L 0.000 title claims description 48
- 229960005438 calcium dobesilate Drugs 0.000 title claims description 48
- 239000007939 sustained release tablet Substances 0.000 title claims description 19
- 238000002360 preparation method Methods 0.000 title claims description 17
- 239000000314 lubricant Substances 0.000 claims abstract description 15
- 238000007906 compression Methods 0.000 claims abstract description 3
- 230000006835 compression Effects 0.000 claims abstract description 3
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 claims description 22
- 239000000203 mixture Substances 0.000 claims description 17
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 14
- 239000000243 solution Substances 0.000 claims description 12
- 235000019359 magnesium stearate Nutrition 0.000 claims description 11
- 239000003826 tablet Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 10
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 10
- 229920000191 poly(N-vinyl pyrrolidone) Polymers 0.000 claims description 9
- 229920002125 Sokalan® Polymers 0.000 claims description 8
- 239000011230 binding agent Substances 0.000 claims description 8
- 239000011159 matrix material Substances 0.000 claims description 7
- 238000013268 sustained release Methods 0.000 claims description 7
- 239000012730 sustained-release form Substances 0.000 claims description 7
- 229920000168 Microcrystalline cellulose Polymers 0.000 claims description 6
- 230000001476 alcoholic effect Effects 0.000 claims description 6
- 239000000945 filler Substances 0.000 claims description 6
- GUBGYTABKSRVRQ-QKKXKWKRSA-N lactose group Chemical group OC1[C@H](O)[C@@H](O)[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@@H](O)[C@H](O2)CO)[C@H](O1)CO GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 claims description 6
- 229940016286 microcrystalline cellulose Drugs 0.000 claims description 6
- 235000019813 microcrystalline cellulose Nutrition 0.000 claims description 6
- 239000008108 microcrystalline cellulose Substances 0.000 claims description 6
- 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 description 5
- -1 hydroxypropyl Chemical group 0.000 claims description 5
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 claims description 4
- 239000004354 Hydroxyethyl cellulose Substances 0.000 claims description 4
- 229920003086 cellulose ether Polymers 0.000 claims description 4
- 150000002170 ethers Chemical class 0.000 claims description 4
- 239000012467 final product Substances 0.000 claims description 4
- 239000008187 granular material Substances 0.000 claims description 4
- 229940071826 hydroxyethyl cellulose Drugs 0.000 claims description 4
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 claims description 4
- 239000008101 lactose Substances 0.000 claims description 4
- 229920002554 vinyl polymer Polymers 0.000 claims description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 3
- 239000001856 Ethyl cellulose Substances 0.000 claims description 3
- 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 3
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 claims description 3
- 229920000881 Modified starch Polymers 0.000 claims description 3
- 239000002202 Polyethylene glycol Substances 0.000 claims description 3
- 235000021355 Stearic acid Nutrition 0.000 claims description 3
- 229960001631 carbomer Drugs 0.000 claims description 3
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 3
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 3
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims description 3
- 229920001249 ethyl cellulose Polymers 0.000 claims description 3
- 235000019325 ethyl cellulose Nutrition 0.000 claims description 3
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 claims description 3
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 3
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims description 3
- 229920001223 polyethylene glycol Polymers 0.000 claims description 3
- 239000008117 stearic acid Substances 0.000 claims description 3
- 239000007864 aqueous solution Substances 0.000 claims description 2
- 229940031663 carbomer-974p Drugs 0.000 claims description 2
- WLAMNBDJUVNPJU-UHFFFAOYSA-N 2-methylbutyric acid Chemical compound CCC(C)C(O)=O WLAMNBDJUVNPJU-UHFFFAOYSA-N 0.000 claims 1
- 229940082484 carbomer-934 Drugs 0.000 claims 1
- 239000001863 hydroxypropyl cellulose Substances 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 7
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 abstract description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract description 2
- 229910052791 calcium Inorganic materials 0.000 abstract description 2
- 239000011575 calcium Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000047 product Substances 0.000 description 12
- 239000003814 drug Substances 0.000 description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 6
- 239000002671 adjuvant Substances 0.000 description 4
- 230000004089 microcirculation Effects 0.000 description 4
- 102220487426 Actin-related protein 2/3 complex subunit 3_K15M_mutation Human genes 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000002775 capsule Substances 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000007907 direct compression Methods 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 229920002689 polyvinyl acetate Polymers 0.000 description 2
- 239000011118 polyvinyl acetate Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- WHOZNOZYMBRCBL-OUKQBFOZSA-N (2E)-2-Tetradecenal Chemical class CCCCCCCCCCC\C=C\C=O WHOZNOZYMBRCBL-OUKQBFOZSA-N 0.000 description 1
- 201000004624 Dermatitis Diseases 0.000 description 1
- 206010013786 Dry skin Diseases 0.000 description 1
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical class OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 1
- 229920003083 Kollidon® VA64 Polymers 0.000 description 1
- 206010038491 Renal papillary necrosis Diseases 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- ZQNPDAVSHFGLIQ-UHFFFAOYSA-N calcium;hydrate Chemical compound O.[Ca] ZQNPDAVSHFGLIQ-UHFFFAOYSA-N 0.000 description 1
- 238000013270 controlled release Methods 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 206010012601 diabetes mellitus Diseases 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000007919 dispersible tablet Substances 0.000 description 1
- 238000011978 dissolution method Methods 0.000 description 1
- 239000002552 dosage form Substances 0.000 description 1
- 238000012377 drug delivery Methods 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 208000014617 hemorrhoid Diseases 0.000 description 1
- 229950005770 hyprolose Drugs 0.000 description 1
- 208000010125 myocardial infarction Diseases 0.000 description 1
- 239000008194 pharmaceutical composition Substances 0.000 description 1
- 229940044654 phenolsulfonic acid Drugs 0.000 description 1
- 239000006069 physical mixture Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001823 pruritic effect Effects 0.000 description 1
- 239000013558 reference substance Substances 0.000 description 1
- 238000000870 ultraviolet spectroscopy Methods 0.000 description 1
- 229940035658 visco-gel Drugs 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Medicinal Preparation (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
Description
| 取样点(h) | 累积释放度(%) |
| 1 | 31.05 |
| 2 | 46.71 |
| 4 | 67.67 |
| 8 | 86.48 |
| 10 | 95.20 |
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101430572A CN100512802C (zh) | 2006-10-31 | 2006-10-31 | 羟苯磺酸钙缓释片及其制备方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101430572A CN100512802C (zh) | 2006-10-31 | 2006-10-31 | 羟苯磺酸钙缓释片及其制备方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1965811A true CN1965811A (zh) | 2007-05-23 |
| CN100512802C CN100512802C (zh) | 2009-07-15 |
Family
ID=38074904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101430572A Expired - Fee Related CN100512802C (zh) | 2006-10-31 | 2006-10-31 | 羟苯磺酸钙缓释片及其制备方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100512802C (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103230383A (zh) * | 2013-03-31 | 2013-08-07 | 北京万全阳光医学技术有限公司 | 一种羟苯磺酸钙胶囊的组合物及其制备方法 |
| CN103271896A (zh) * | 2012-03-14 | 2013-09-04 | 南京先宇科技有限公司 | 一种稳定的羟苯磺酸钙制备方法 |
-
2006
- 2006-10-31 CN CNB2006101430572A patent/CN100512802C/zh not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103271896A (zh) * | 2012-03-14 | 2013-09-04 | 南京先宇科技有限公司 | 一种稳定的羟苯磺酸钙制备方法 |
| CN103230383A (zh) * | 2013-03-31 | 2013-08-07 | 北京万全阳光医学技术有限公司 | 一种羟苯磺酸钙胶囊的组合物及其制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100512802C (zh) | 2009-07-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NINGXIA KANGYA PHARMACEUTICAL CO., LTD. Free format text: FORMER OWNER: NINGXIA YUANKANG MEDICAL TECHNOLOGY CO., LTD. Effective date: 20100115 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20100115 Address after: No. 6 road, hi tech Industrial Development Zone, the Ningxia Hui Autonomous Region, Yinchuan Patentee after: Kangya Pharmaceutical Industry Co., Ltd., Ningxia Address before: No. 6 road, hi tech Industrial Development Zone, the Ningxia Hui Autonomous Region, Yinchuan Patentee before: Ningxia Yuankang Medical New Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090715 Termination date: 20161031 |