http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-216418047-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b11504209c4ae6135250e75bf68124dc |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-01 |
| filingDate | 2021-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-05-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8323e0513b7f073f1d2197466e4e064a |
| publicationDate | 2022-05-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-216418047-U |
| titleOfInvention | A ureteral stent that can control expulsion time and can be removed without surgery |
| abstract | The utility model discloses a ureteral stent that can control the discharge time and can be taken out without surgery, comprising a ureteral stent, a silk thread and a discharge body. The degradable wire binds the discharge body on the ureteral stent or wire and is set close to the connection between the ureteral stent and the wire, the discharge body is a magnetic piece, and also includes an outer magnetic attraction piece, and the outer magnetic attraction piece includes a permanent magnet. A block and an iron plate, one side of the permanent magnet block is connected with the iron plate and the other side is provided with an inner recess. The utility model can utilize the degradable thread that dissolves automatically after a certain period of time, so as to meet the controllability requirement of the discharge of the ureteral stent, and can break the degradable thread by magnetic force when the degradable thread is not degraded, thereby releasing the excretory body in advance. |
| priorityDate | 2021-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.