http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-213665381-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f1cb849edc888557171c46f8760dc369 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B10-02 |
| filingDate | 2020-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0461a6e256edf8994e6fdfb4ae2aca7c |
| publicationDate | 2021-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-213665381-U |
| titleOfInvention | Nasopharynx swab of accurate sampling |
| abstract | The utility model provides a nasopharynx swab of accurate sampling, includes handheld round bar, and this one end rigid coupling of handheld round bar has and is used for bonding the cotton velvet and scrapes the toper button head of getting the sampling, and the other end complex of handheld round bar bonds and has anti-skidding cover, and this handheld round bar is close to equidistant system on the circumference outer wall of anti-skidding cover end and has a plurality of scale rings, and makes on the circumference outer wall that handheld round bar is close to toper button head end and have broken groove. The periphery of the conical round head is provided with a plurality of step circles which are arranged at equal intervals, the peripheral diameter of each step circle is smaller than that of the adjacent conical round head, and the periphery of each step circle and the periphery of each conical round head jointly enclose a plurality of sampling ring areas with sequentially-changed diameters. The nasopharynx swab can judge the sampling depth according to the age and sex selectivity of a patient, does not need to be stained with large areas of mucus of the nasal cavity and the oral cavity of the patient, reduces the contact between the sampling end of the swab and the inner walls of the nasal cavity and the oral cavity of the patient, reduces the discomfort of the patient, and is simple in structure and easy to realize. |
| priorityDate | 2020-06-18-04:00^^<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/CID160967529 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID452841941 |
Total number of triples: 14.