http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112516395-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d8ffe004f0b6be079665d1ba9dbff984 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-22079 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-22 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M1-00 |
| filingDate | 2020-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ff10ff1487dab46be0af5d8c3981101 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3ea074372d573d68a9f2c6f578f7cfb1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e406069673c81ad5b37fa31886cd47b8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ac90cb4fc4528245ce9be8bddfab93b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1779eec49d763750a2c6edab99a2e32f |
| publicationDate | 2021-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112516395-A |
| titleOfInvention | Medical pulse type aspirator and intervention operation method |
| abstract | The invention relates to a medical pulse type aspirator and an intervention operation method, wherein a collecting tank is used for collecting basic negative pressure, one end of the collecting tank is connected with a negative pressure regulating valve, one end of the negative pressure regulating valve, which is far away from the collecting tank, is connected with a vacuum pump, one end of the collecting tank, which is far away from the negative pressure regulating valve, is connected with a proportional valve, the proportional valve is arranged in a pipeline accessory, and a pulse negative pressure end is arranged at one end of the pipeline accessory, which is far away from the proportional valve; the transmission device is connected to one end of the negative pressure regulating valve and is controlled by a servo motor, and the servo motor is electrically connected with the control system and is controlled by the control system to work; the vacuum sensor is electrically connected to the negative pressure regulating valve, the control circuit is electrically connected to the vacuum sensor and the control system, the control circuit is also electrically connected to the touch screen, and the power supply is electrically connected to the touch screen and the control circuit. The device introduces pulses in the aspirator and makes it possible to achieve precise control and for aspiration of recalcitrant thrombi. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114392405-A |
| priorityDate | 2020-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 47.