| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_692dc75829481c48c017b52f352e2bad |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0693
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-1588 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-154
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-150992
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0637
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-158
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-15003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-150732
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-15074
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-150389
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-150503
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-150221
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-150572
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-150351 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-158 |
| filingDate |
2009-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b338241897f63eda42f3522bce76d0d5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb22f8b8aa0d2bbfbf078a6b25bdfb86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0540c768cec0d8fd0c328f2d7b761cef |
| publicationDate |
2013-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-102143774-B |
| titleOfInvention |
Medical device |
| abstract |
A medical device which comprises an indwelling needle assembly comprising an inner needle which has a sharp needle tip at the end thereof and a hollow outer needle into which the inner needle is inserted and a suction means by which blood is sucked through the indwelling needle assembly in an indwelling state where the indwelling needle assembly is pierced into a living body and indwells there, wherein the suction means is provided with a suction power-controlling system which controls the suction power thereof. Between the outer peripheral face of the inner needle and the inner peripheral face of the outer needle of this medical device, a space communicating with the suction means is formed along the longitudinal direction of the indwelling needle assembly and blood flows into this space. In this space, the suction power controlled by the suction power-controlling system is set lower by 5 mmHg or more than the atmospheric pressure. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11786703-B2 |
| priorityDate |
2008-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |