http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-936860-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_475c897849483e3af3ffc4b2712019be |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-83 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61C19-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61C17-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61N1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61C19-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61C17-00 |
| filingDate | 1962-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1963-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-936860-A |
| titleOfInvention | Ionization dental system |
| abstract | Apparatus for introducing fluorine into the teeth comprises a mouthpiece electrode for holding a fluoride-containing substance in contact with the teeth, a second electrode adapted to contact the body of the person and a controllable source of electric current for connection to the electrodes. The mouth electrode preferably comprises a U-shaped member of channelled cross-section, similar to an impression tray, and this is enclosed in insulating material except for the inner surface of the channel and a projection which serves for electrical connection to a supply lead. This electrode is filled with a mixture of lithium fluoride and dry sodium alginate which, when it is moistened, forms a gel which can be pressed into intimate contact with the teeth. The second electrode may be a saliva tube, the greater part of which carries an insulating coating, or it may be a metal plate mounted behind a water absorbent fabric layer on an adhesive backing, so that it can be attached to the skin. The power supply may be a battery of, for example, 67.5 volts and the output from this is connected through a milliammeter, a time switch and a controlling resistance to the electrodes, the mouth electrode normally being negative. A flasher unit may be connected to the circuit to indicate when the apparatus is working and the meter may carry a double scale, indicating the correct time of treatment for any given current reading. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109224308-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109224308-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113116577-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109125942-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109125942-B |
| priorityDate | 1961-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.