CN101269014B - Orally disintegrating tablet of risperidone and preparation method thereof - Google Patents

Orally disintegrating tablet of risperidone and preparation method thereof Download PDF

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Publication number
CN101269014B
CN101269014B CN2007100645834A CN200710064583A CN101269014B CN 101269014 B CN101269014 B CN 101269014B CN 2007100645834 A CN2007100645834 A CN 2007100645834A CN 200710064583 A CN200710064583 A CN 200710064583A CN 101269014 B CN101269014 B CN 101269014B
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risperidone
grittiness
orally disintegrating
mix homogeneously
well
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CN101269014A (en
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李铮
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Xidian Pharm Ind Tech Development Co., Ltd., Jilin Prov.
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Aventis Pharma Deutschland GmbH
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Abstract

The invention discloses an orally disintegrating tablet containing risperidone and a preparation method thereof. The orally disintegrating tablet contains solid dispersing carrier material and other accessory materials which is acceptable in pharmacy, adopts the solid dispersing technology to effectively hide the taste and is prepared by using a powder pressed disc method or pellet fabrication pressed disc method; the orally disintegrating tablet has the advantages of good mouthfeel and convenient taking, and is used for curing acute or chronic psychosis.

Description

Oral cavity disintegration tablet of a kind of risperidone and preparation method thereof
Technical field
The present invention relates to psychotic risperidone orally disintegrating tablets of treatment acute and chronic of a kind of effective taste masking, taking convenience and preparation method thereof.
Background technology
Schizophrenia is one group of psychosis that the cause of disease is not bright, has that inharmonious and ergasia and the environment of many-sided obstacles such as perception, thinking, emotion, behavior and ergasia is inharmonious to be a kind of modal psychosis of characteristic.A lot of diseases are in person between twenty and fifty, general unconscious obstacle and disturbance of intelligence, and the course of disease is delayed more.Schizophrenia is a kind of disease with hereditary basis, and the biology in the external environment, psychological society and environmental factors all can have certain influence to morbidity, the change on part patient has the brain configuration and takes place.
Risperidone is a second filial generation antipsychotic drug, and the blocking effect of very strong 5HT2 and D2 receptor is arranged.Medicine is approaching to these two kinds of receptor affinities, can be referred to as to call DA-5HT balance antagonist, and schizoid five dimension symptoms are had curative effect, and is particularly evident to positive symptom effect, is the common drug of present clinical practice.Because compliance was relatively poor when the uncertainty of schizophrenia disease time was fallen ill with the patient, need as early as possible to patient's administration, be easy to carry, be beneficial to and take and oral cavity disintegration tablet ten minutes necessity of onset rapidly so risperidone is prepared into.But this medicine is extremely bitter, so use suitable method very important to its taste masking.
Granted publication number discloses a kind of risperidone orally disintegrating tablets and preparation method thereof in the Chinese patent of CN1274298C, the method for using granule coating risperidone orally disintegrating tablets to be carried out taste masking.Method is: with crude drug comminution by gas stream to granularity is below 5~50 μ m; Will be behind micronized crude drug and water-insoluble filler mix homogeneously; Aqueous solution with starch slurry or low-viscosity sodium carboxymethyl cellulose is processed wet granular, and the alcoholic solution moistening of the coating material that contains aminoacrylic acid esters resin, hydroxypropyl first class cellulose or hydroxyethyl-cellulose is used in dry back, the screening of dry a little back; Get No. 3 medicines and sieve the granule between No. 6 medicine sieves; Oven dry is with mixing tabletting with adjuvant with other tablettings behind the fluidized bed coating.
Have been found that there are some defectives in this taste masking method:
(1). raw material needs micronization processes, need be behind the particle drying with the alcoholic solution moistening that contains coating material, screening again after the drying a little, complex process, and the technology of " dry a little " is not easy to grasp;
(2). selecting for use of adjuvant only limits to the water-insoluble filler;
(3). get No. 3 medicines and sieve that coating can produce obvious sand type when the patient takes behind the particle drying between No. 6 medicines sieves, reduce patient's compliance.
Therefore, be necessary to provide that a kind of technology is easy, the range of choice of favorable reproducibility, adjuvant extensively, the Orally disintegrating pharmaceutical composition that contains risperidone that patient's compliance is high, overcome the defective of technical scheme that CN1274298C provides existence.
Summary of the invention
The purpose of this invention is to provide a kind of risperidone orally disintegrating tablets, not only disintegrate is rapid for it, is beneficial to absorption, and onset is faster, and mouthfeel is better, has lower production cost and simple preparation technology.
Risperidone orally disintegrating tablets provided by the invention contains the risperidone of 0.5%~1.0% weight portion and the solid dispersion carrier material of 2.5%~10.0% weight portion.
Risperidone orally disintegrating tablets provided by the invention also contains a kind of and/or several kinds of mixture in filler, binding agent, disintegrating agent, the lubricant as suitable adjuvant of the present invention.
Risperidone orally disintegrating tablets provided by the invention can be selected from a kind of and/or several kinds of mixture in lactose, mannitol, sorbitol, xylitol, starch, the microcrystalline Cellulose as suitable filler of the present invention.
Risperidone orally disintegrating tablets provided by the invention is as the optional a kind of and/or several kinds of mixture in polyvidone, sodium carboxymethyl cellulose, starch slurry, pregelatinized Starch slurry, gelatin, xanthan gum, different concentration ethanol, water of suitable binding agent of the present invention.
Risperidone orally disintegrating tablets provided by the invention can be selected from a kind of and/or several kinds of mixture in polyvinylpolypyrrolidone, carboxymethyl starch sodium, cross-linking sodium carboxymethyl cellulose, the low-substituted hydroxypropyl cellulose as suitable disintegrating agent of the present invention.
Risperidone orally disintegrating tablets provided by the invention can be selected from a kind of and/or several kinds of mixture in simethicone, magnesium stearate, micropowder silica gel, the Pulvis Talci as suitable lubricant of the present invention.
Risperidone orally disintegrating tablets provided by the invention uses solid dispersion technology to carry out taste masking.
Risperidone orally disintegrating tablets provided by the invention, its solid dispersion carrier material is selected from one or more mixtures of material of cellulose family and polyacrylic resin class.
Risperidone orally disintegrating tablets provided by the invention, described solid dispersion technology can adopt: solvent method and solvent seasoning method, concrete solid dispersion technology is following:
Solvent method: risperidone and solid dispersion carrier material are dissolved in the organic solvent jointly, granulate as wetting agent.
Solvent seasoning method: risperidone and solid dispersion carrier material are dissolved in the organic solvent jointly, solvent are removed, promptly obtain the risperidone solid dispersion through spray-dired method.
The method for preparing of risperidone orally disintegrating tablets provided by the invention can be that powder pressing method, granulating tabletting process prepare, and concrete method for making is following:
Powder pressing method: component comprises risperidone solid dispersion and other adjuvants.The percentage by weight of risperidone solid dispersion is 3.0%~11.0%, and wherein the risperidone percentage by weight is 0.5%~1.0%, and solid dispersion carrier material percentage by weight is 2.5%~10.0%, and the percentage by weight of excipient is 89.0%~97.0%.The main method step is: with risperidone solid dispersion and other adjuvant mix homogeneously, be shaped with suitable punch die tabletting.
Granulating tabletting process comprises compressing dry granulation and wet granule compression tablet method, and the step of compressing dry granulation is: component comprises risperidone solid dispersion and other adjuvants.The percentage by weight of risperidone solid dispersion is 3.0%~11.0%, and wherein the risperidone percentage by weight is 0.5%~1.0%, and solid dispersion carrier material percentage by weight is 2.5%~10.0%, and the percentage by weight of excipient is 89.0%~97.0%.The main method step is: with risperidone solid dispersion and filler, disintegrating agent mix homogeneously, behind dry granulation mechanism grain, add mix lubricant and evenly be shaped with suitable punch die tabletting the back.
The step of wet granule compression tablet method is: component comprises risperidone solid dispersion and other adjuvants.The percentage by weight of risperidone solid dispersion is 3.0%~11.0%, and wherein the risperidone percentage by weight is 0.5%~1.0%, and solid dispersion carrier material percentage by weight is 2.5%~10.0%, and the percentage by weight of excipient is 89.0%~97.0%.The main method step is: with risperidone solid dispersion and filler, disintegrating agent mix homogeneously, add suitable amount of adhesive system soft material, granulate, drying, add behind the granulate residue disintegrating agent and mix lubricant evenly the back with the punch die tabletting shaping that suits.
Use the risperidone orally disintegrating tablets of powder pressing method and granulating tabletting process preparation, the intraoral disintegration time all less than 40 seconds, the equal good mouthfeel of all components, sugariness suits, and does not have bitter, puckery and grittiness.
The specific embodiment
Below in conjunction with embodiment the present invention is done further explain, it should be understood that embodiments of the invention are to be used to explain the present invention rather than limitation of the present invention.
Embodiment 1:
Risperidone 0.67%
Acrylic resin 3.33%
Simethicone 0.02%
Mannitol 58.61%
Starch 23.31%
Ethyl cellulose 5.00%
Low-substituted hydroxypropyl cellulose 7.99%
Mentholum 0.40%
Magnesium stearate 0.67%
Method for preparing:
Take by weighing an amount of dehydrated alcohol, under stirring, add acrylic resin, be stirred to dissolving, add risperidone, simethicone, stir, put and carry out spray drying in the spray dryer.Get dried risperidone solid dispersion and ethyl cellulose, starch, mannitol and put mix homogeneously in the quick mixer granulator, add water and granulate, dry back granulate.Add Mentholum, magnesium stearate and low-substituted hydroxypropyl cellulose, mix homogeneously.With the stamping of 7mm scrobicula.The heavy 150mg of sheet, disintegration time is 30~40 seconds.
Embodiment 2:
Risperidone 0.67%
Acrylic resin 3.33%
Mannitol 58.63%
Starch 23.31%
Ethyl cellulose 5.00%
Low-substituted hydroxypropyl cellulose 7.99%
Mentholum 0.40%
Magnesium stearate 0.67%
Method for preparing:
Take by weighing an amount of dehydrated alcohol, under stirring, add acrylic resin, risperidone, be stirred to dissolving, as wetting agent.Ethyl cellulose, starch, mannitol are put mix homogeneously in the quick mixer granulator, add above-mentioned wetting agent and granulate, dry back granulate.Add Mentholum, magnesium stearate and low-substituted hydroxypropyl cellulose, mix homogeneously.With the stamping of 7mm scrobicula.The heavy 150mg of sheet, disintegration time is 30~40 seconds.
Embodiment 3:
Risperidone 0.67%
Acrylic resin 3.33%
Mannitol 58.60%
Starch 23.31%
Microcrystalline Cellulose 5.00%
Low-substituted hydroxypropyl cellulose 7.99%
Mentholum 0.40%
Magnesium stearate 0.70%
Method for preparing:
Take by weighing an amount of dehydrated alcohol, under stirring, add acrylic resin, risperidone, be stirred to dissolving, put and carry out spray drying in the spray dryer.Get dried risperidone solid dispersion and microcrystalline Cellulose, starch, mannitol and put mix homogeneously in the quick mixer granulator, dry granulation.Add Mentholum, magnesium stearate and low-substituted hydroxypropyl cellulose, mix homogeneously.With the stamping of 7mm scrobicula.The heavy 150mg of sheet, disintegration time is 20~30 seconds.
Embodiment 4:
Risperidone 0.67%
Acrylic resin 3.33%
Mannitol 43.60%
Lactose 26.30%
Microcrystalline Cellulose 20.00%
Low-substituted hydroxypropyl cellulose 8.00%
Mentholum 0.40%
Magnesium stearate 0.70%
Method for preparing:
Take by weighing an amount of dehydrated alcohol, under stirring, add acrylic resin, risperidone, be stirred to dissolving, put and carry out spray drying in the spray dryer.Get dried risperidone solid dispersion and microcrystalline Cellulose, starch, mannitol, Mentholum, magnesium stearate and low-substituted hydroxypropyl cellulose and put mix homogeneously in the quick mixer granulator.With the stamping of 7mm scrobicula.The heavy 150mg of sheet, disintegration time is 20~30 seconds.
Comparative example (CN1274298C embodiment 1 and CN1274298C embodiment 7):
1. granule prescription (CN1274298C embodiment 1):
Risperidone 200g
Corn starch 800g
Microcrystalline Cellulose 200g
2. coating fluid prescription (CN1274298C embodiment 1):
Dehydrated alcohol 10000ml
Eudragit E 100 500g
Triethyl citrate 75g
Pulvis Talci 200g
3. tabletting prescription (CN1274298C embodiment 7):
Taste masking risperidone granule 148g
Granular mannitol 730g
Lactose 550g
Microcrystalline Cellulose 120g
The sweet 18g of A Siba
Mentholum 6g
Magnesium stearate 10g
Micropowder silica gel 18g
Method for preparing:
With crude drug comminution by gas stream to granularity is below 5~50 μ m, and corn starch, microcrystalline Cellulose are crossed sieve respectively No. 6, according to granule prescription (CN1274298C embodiment 1) batching, crosses the sieve mixing No. 6, processes wet granular with 8% starch slurry.After 60 ℃ of dryings, screening is got No. 3 medicines and is sieved the granule between No. 6 medicines sieves, in coating pan with the abundant moistening of anhydrous alcohol solution that contains 10% Eudragit E 100,1.5% triethyl citrate.After 60 ℃ of dryings, screening is got No. 3 medicines and is sieved the granule between No. 6 medicines sieves once more; On fluidized-bed coating machine with the coating material coating of coating fluid prescription (CN1274298C embodiment 1) to increasing weight 8%, screening is for the third time got No. 3 medicines and is sieved the granule between No. 6 medicines sieves; According to. tabletting prescription (CN1274298C embodiment 7) is said; Earlier with granular mannitol, lactose, microcrystalline Cellulose and the sweet mix homogeneously of A Siba, again with magnesium stearate and micropowder silica gel mixing, tabletting.
The comparing result of table 1. embodiment 1, embodiment 2 and comparative example's manufacturing parameter
Embodiment 1 Embodiment 2 The comparative example 3
When producing the chief engineer (hour) 40 24 60
Sheet heavy (mg) 150 150 160
Tabletting hardness (newton) 30~40 30~40 25~30
Disintegration time (second) 30~40 30~40 Not disintegrate fully
Annotate: judge whether disintegrate fully with on August 2,2003 CDE evaluate four formulation characteristic and judgements of quality control meeting summaries about oral cavity disintegration tablet; That is: medium with water; Consumption should be less than 2ml; Temperature is 37 ℃, adopts static method, and granularity control should be less than the 710um (being equivalent to 30 mesh sieves) of dispersible tablet.
Table 2,20 health volunteers take the disintegration time that receives Orally disintegrating behind the test preparation and the comparing result of mouthfeel
n=20 Embodiment 1 disintegration time (s) Embodiment 1 mouthfeel Embodiment 2 disintegration times (s) Embodiment 2 mouthfeels Comparative example's disintegration time (s) Comparative example's mouthfeel
1 43 Well, no grittiness 57 Sticking puckery, no grittiness 58 Well, grittiness is arranged
2 22 Well, no grittiness 25 Sticking puckery, no grittiness 42 Sour and astringent, grittiness is arranged
3 51 Well, no grittiness 18 Well, no grittiness 33 Sour and astringent, grittiness is arranged
4 51 Well, no grittiness 22 Sticking puckery, no grittiness 69 Well, grittiness is arranged
5 43 Well, no grittiness 57 Sticking puckery, no grittiness 68 Well, grittiness is arranged
6 28 Well, no grittiness 44 Sticking puckery, no grittiness 49 Well, grittiness is arranged
7 52 Well, no grittiness 41 Well, no grittiness 41 Well, grittiness is arranged
8 16 Well, no grittiness 41 Sticking puckery, no grittiness 41 Well, grittiness is arranged
9 41 Well, no grittiness 42 Sticking puckery, no grittiness 57 Sour and astringent, grittiness is arranged
10 20 Well, no grittiness 53 Well, no grittiness 61 Well, grittiness is arranged
11 43 Well, no grittiness 38 Well, no grittiness 28 Sour and astringent, grittiness is arranged
12 32 Well, no grittiness 58 Well, no grittiness 51 Well, grittiness is arranged
13 45 Well, no grittiness 25 Sticking puckery, no grittiness 42 Sour and astringent, grittiness is arranged
14 12 Well, no grittiness 55 Well, no grittiness 42 Well, grittiness is arranged
15 33 Well, no grittiness 18 Well, no grittiness 33 Well, grittiness is arranged
16 40 Well, no grittiness 47 Well, no grittiness 41 Sour and astringent, grittiness is arranged
17 52 Well, no grittiness 58 Sticking puckery, no grittiness 45 Sour and astringent, grittiness is arranged
18 42 Well, no grittiness 18 Well, no grittiness 40 Well, grittiness is arranged
19 41 Well, no grittiness 56 Well, no grittiness 48 Sour and astringent, grittiness is arranged
20 42 Well, no grittiness 50 Sticking puckery, no grittiness 31 Well, grittiness is arranged
Maximum 52 58 69
Minima 12 18 28
Meansigma methods 37 41 46
Therefore, can find out, use the production technology and the mouthfeel aspect of the risperidone orally disintegrating tablets of used prescription of the present invention and prepared all to be superior to disclosed risperidone orally disintegrating tablets among the CN1274298C from the result shown in the table 1.

Claims (3)

1. risperidone orally disintegrating tablets is characterized in that:
Figure FSB00000885787500011
Take by weighing an amount of dehydrated alcohol, under stirring, add acrylic resin, be stirred to dissolving; Add risperidone, simethicone, stir, put and carry out spray drying in the spray dryer, get dried risperidone solid dispersion and ethyl cellulose, starch, mannitol and put mix homogeneously in the quick mixer granulator; Add water and granulate, dry back granulate adds Mentholum, magnesium stearate and low-substituted hydroxypropyl cellulose; Mix homogeneously with the stamping of 7mm scrobicula, promptly gets.
2. risperidone orally disintegrating tablets is characterized in that:
Figure FSB00000885787500012
Take by weighing an amount of dehydrated alcohol, under stirring, add acrylic resin, risperidone; Be stirred to dissolving,, ethyl cellulose, starch, mannitol put mix homogeneously in the quick mixer granulator as wetting agent; Add above-mentioned wetting agent and granulate, dry back granulate adds Mentholum, magnesium stearate and low-substituted hydroxypropyl cellulose; Mix homogeneously with the stamping of 7mm scrobicula, promptly gets.
3. risperidone orally disintegrating tablets is characterized in that:
Figure FSB00000885787500013
Take by weighing an amount of dehydrated alcohol, under stirring, add acrylic resin, risperidone; Be stirred to dissolving, put and carry out spray drying in the spray dryer, get dried risperidone solid dispersion and microcrystalline Cellulose, starch, mannitol and put mix homogeneously in the quick mixer granulator; Dry granulation adds Mentholum, magnesium stearate and low-substituted hydroxypropyl cellulose, mix homogeneously; With the stamping of 7mm scrobicula, promptly get.
CN2007100645834A 2007-03-21 2007-03-21 Orally disintegrating tablet of risperidone and preparation method thereof Active CN101269014B (en)

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101366705B (en) * 2008-09-28 2010-09-08 浙江大学 Risperidone percutaneous absorption paster
CN102440971A (en) * 2010-10-15 2012-05-09 重庆市力扬医药开发有限公司 Iloperidone orally disintegrating tablet
CN103284969B (en) * 2013-07-01 2015-05-27 南京正宽医药科技有限公司 Risperidone dispersible tablet and preparation method thereof
CN105456327A (en) * 2015-12-29 2016-04-06 刘书玲 Traditional Chinese medicine composition and preparation thereof for treating psychosis
CN107441037A (en) * 2017-08-16 2017-12-08 南京正科医药股份有限公司 A kind of Risperidone oral administration solution

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CN1478467A (en) * 2003-06-28 2004-03-03 南昌弘益科技有限公司 Rapid disintegrate tablet in oral and its preparation method
WO2005123084A1 (en) * 2004-06-15 2005-12-29 Krka, Tovarna Zdravil, D.D., Novo Mesto Orally disintegrating pharmaceutical composition comprising risperidone
CN1787811A (en) * 2003-04-16 2006-06-14 斯索恩有限公司 Orally disintegrating tablets
CN1863517A (en) * 2003-10-07 2006-11-15 安壮奇制药公司 Rapidly disintegrating formulation
CN1883456A (en) * 2005-06-20 2006-12-27 常州市第四制药厂有限公司 Flavor-hidden pharmaceutical granule, preparation method and use thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1787811A (en) * 2003-04-16 2006-06-14 斯索恩有限公司 Orally disintegrating tablets
CN1478467A (en) * 2003-06-28 2004-03-03 南昌弘益科技有限公司 Rapid disintegrate tablet in oral and its preparation method
CN1863517A (en) * 2003-10-07 2006-11-15 安壮奇制药公司 Rapidly disintegrating formulation
WO2005123084A1 (en) * 2004-06-15 2005-12-29 Krka, Tovarna Zdravil, D.D., Novo Mesto Orally disintegrating pharmaceutical composition comprising risperidone
CN1883456A (en) * 2005-06-20 2006-12-27 常州市第四制药厂有限公司 Flavor-hidden pharmaceutical granule, preparation method and use thereof

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