http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102093953-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_da759bc4d6dd05f857c32112303a3234 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12Q1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12M1-36 |
| filingDate | 2010-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d12fdaa8589b7654373adfd772a88779 |
| publicationDate | 2013-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102093953-B |
| titleOfInvention | Device for cell contaminated dust exposure test |
| abstract | The invention provides a device for a cell contaminated dust exposure test. The gas inlet end of a main gas pipe is connected with a dust generator and an inlet gas source, and the other end of the main gas pipe is connected with a purifying treatment device through an exhaust pipe with a flow controller. A gas inlet pipe is connected with a cell exposure chamber through a gas diffusion port, and a gas exhaust port is connected with a powder collection chamber through a gas collection port. A partition cover is arranged between the powder collection chamber and the cell exposure chamber, a cell membrane plate is arranged between the cell exposure chamber and a cell culture solution chamber, and a warm bath chamber is arranged outside the cell membrane plate. A culture solution supply device is connected with the cell culture solution chamber. The device provided by the invention has the beneficial effects that in a contaminated dust test, in vitro culture is used to replace experimental animals, the test method is optimized and improved, the culture of target organ cells or other cells can be directly used in the contaminated dust test, the whole process of the test can be conveniently controlled, and the test results are accurate. The device can be widely used in cell contaminated dust exposure test in medicine, public health environmental science, molecular biology, cytology, toxicology and other fields. |
| priorityDate | 2010-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 15.