| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_acf15052efc80ac02254ed075497edeb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8da700a1e05d6ff5549e3847733a3b3b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_890cdbbdd212b055d92145e3e6f07066 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2207-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-3284
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-3247
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29L2031-7544
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2005-3212 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C45-2708
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-329
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21G1-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-158
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M1-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M1-3661
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0643 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-32 |
| filingDate |
2016-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_710c6e9a54a46eee72998a29452f9695
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1ff1087666764e326505e22552812062
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_163eff9608ccfd85662f8e5f8f5152f6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9e46191280689d7a6020128e55cc664d |
| publicationDate |
2018-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2018001034-A1 |
| titleOfInvention |
Needle and manufacturing method thereof |
| abstract |
The present invention suppresses the formation of a pocket in a wall of a puncture route when a dull needle is moved forward along the puncture route. In order to achieve such aim, the invention provides a needle to be inserted into a puncture route extending from skin to a blood vessel under the skin to puncture the blood vessel, wherein: the needle is formed in a tubular shape and has an inclined end face at a tip of the needle, the inclined end face being inclined relative to an axis of the needle, a tip end of the inclined end face defining an unsharp edge; the needle has a flexibility of needle elastic modulus nE=1-900 Nmm as defined by an equation to be set forth below; a material of the needle is a resin; and the needle is manufactured by injection molding using a ring-shaped gate. |
| priorityDate |
2015-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |