http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102319068-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d9de52bba13e16028dffa8775e3f3f28 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-0478 |
| filingDate | 2011-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab5150b8a74aae6efe62c229fb3c5e51 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_29da6b514ca04221f672aa36316ff2e6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6c947ae1f918d2cfe05937a3cc80bd11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1def718bee8a7728df7ccba18fd4a3d |
| publicationDate | 2013-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102319068-B |
| titleOfInvention | Electroencephalo-graph dry electrode based on capacitive coupling principle |
| abstract | The invention discloses an electroencephalo-graph dry electrode based on a capacitive coupling principle, belonging to the technical field of biomedicine and used for measurement of human body potential. The dry electrode comprises a metal shielding case, a PCB (Printed Circuit Board) and a capacitive electrode, wherein the capacitive electrode contains a metal sheet for connecting the electrode and the PCB together. The over-all structure of the capacitive electrode is fixed in a cap, a contact of the capacitive electrode is inserted into hairs so as to avoid the hairs from disturbing signals in a measuring process, and the capacitive electrode fixed in the cap can be properly adjusted so as to obtain signals with higher quality. According to the invention, a brain electrode structure for electroencephalo-graph signal acquisition can acquire electroencephalo-graph signals very well based on the existing processing technology and mechanical structure; in comparison with the conventional wet electrode, the electroencephalo-graph dry electrode can be used for detecting electroencephalo-graph signals for a long term without executing a skin preparation step and cannot be influenced by movement of a measurement subject, and the electroencephalo-graph dry electrode has small and exquisite structure, can be used conveniently and quickly and can reduce external noise and finish high-quality record of microvolt electroencephalo-graph signals. |
| priorityDate | 2011-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID414028195 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID24705 |
Total number of triples: 16.