http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102228449-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cd8085afa10af0b1dcb892c6378adb8d |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-7034 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P25-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P25-04 |
| filingDate | 2011-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_84ecc59d9582962023d6663baf4d2c91 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da43b2e518d0db7fed990cf97b5aab0e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_043d93c5a6bc495bddae53f289514258 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9237639b954411cd5d1e34e21789cae8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0b3ca70ff74ee7d3a01aa687cc63b739 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f3fd756a7d7dc0891c59a7a93ac2d4e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3917827568976e34aa9ea7189520d7f4 |
| publicationDate | 2011-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102228449-A |
| titleOfInvention | Gastrodin chronopharmaceutical medicine delivery preparation |
| abstract | The invention discloses a gastrodin chronopharmaceutical medicine delivery preparation. The preparation consists of a coating and a tablet core containing gastrodin, an inner layer of the coating is an isolated layer, and an outer layer of the coating is a controlled release layer, wherein the isolated layer is made of hydroxypropyl methylcellulose, and the weight of the isolated layer accounts for 10 to 20 percent of the weight of the tablet core; and the controlled release layer is made of film coating agent and plasticizer, the weight ratio of the film coating agent to the plasticizer is 1:(0.1-0.3), and the weight of the controlled release layer accounts for 5 to 15 percent of the weight of the tablet core. The gastrodin is easily soluble in water, so the preset time lag is achieved by increasing the weight of the isolated layer and the controlled release layer of the coating, so that the aim that the gastrodin is released after being taken for 4 to 6h is fulfilled. The preparation is applicable to insomniacs who suffer from insufficient sleep caused by early morning awakening, is easy to prepare, and can be industrially produced conveniently. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105395907-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105395907-A |
| priorityDate | 2011-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 64.