http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103622696-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6a6f422b091ba12ea61d4adbf1b0e8e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-08 |
| filingDate | 2013-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_63a9c7e37124e02799f680760b085303 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_78814219e94c72d86bd21fa591599727 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c53c37e953bf472ac171e0ab831db65 |
| publicationDate | 2015-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103622696-B |
| titleOfInvention | Hydraulic multiple-proportion exhalation-pressure measuring device |
| abstract | The invention discloses a hydraulic multiple-proportion exhalation-pressure measuring device which comprises a gas inlet device and a reciprocating U-shaped pipe. The reciprocating U-shaped pipe is composed of a plurality of U-shaped channels which are sequentially connected, each U-shaped channel is provided with two mutually attached vertical sections and a bent section connected to the bottoms of the two vertical sections, the vertical sections of every two adjacent U-shaped channels are attached to each other, the gas inlet device is connected with one end of the first U-shaped channel, each U-shaped channel is filled with water, and scale values showing the pressure are engraved on the wall face of one vertical section of one U-shaped channel. The hydraulic multiple-proportion exhalation-pressure measuring device has the advantages of being simple in structure, low in manufacturing cost, small in occupied space, capable of accurately measuring the pressure of gas exhaled by a person, convenient to use, practical and high in accuracy. |
| priorityDate | 2013-11-15-04:00^^<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/CID962 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 |
Total number of triples: 15.