http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-203693583-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ec46072bdae26b258c995b9f6bd20d99 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-0235 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-022 |
| filingDate | 2014-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_723245a962197235255aa6e9bf1c85d5 |
| publicationDate | 2014-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-203693583-U |
| titleOfInvention | Air vent valve, integrated air pump and electronic sphygmomanometer |
| abstract | The utility model discloses an air vent valve, an integrated air pump and an electronic sphygmomanometer. An upper cover, a lower cover and an elastic body in the air vent valve form an upper air chamber and a lower air chamber which are communicated only through a ventilation hole in the elastic body. An air vent opening of the upper cover is communicated with the upper air chamber, a normally-opened single-direction valve which is communicated with the outside is formed, the lower cover and the elastic body form a normally-closed single-direction valve at the ventilation hole, the lower air chamber is led to the upper air chamber through the normally-closed single-direction valve, when the air pressure in the lower air chamber is larger than the air pressure in the upper air chamber, the elastic body deforms in the upper air chamber direction and blocks the normally-opened single-direction valve, the normally-closed single-direction valve is opened so that opening and closing of the normally-opened single-direction valve and the normally-closed single-direction valve can be achieved by elastic deforming of the elastic body, and accordingly the functions of air going in and air going out are achieved. The structure is a pure mechanical type structure, and electricity is of no need. The integrated air pump is very small in size, so that the integrated air pump is suitable for the wearable electronic sphygmomanometer. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103767695-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015109924-A1 |
| priorityDate | 2014-01-21-04:00^^<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/compound/CID23978 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID418354341 |
Total number of triples: 16.