Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_692dc75829481c48c017b52f352e2bad |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2230-65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-6848 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-502 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-505 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-0216 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-1102 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2025-0089 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2210-125 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-6886 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2205-0233 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M2210-127 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-4836 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0084 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-6852 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-0538 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M25-0043 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-296 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-00 |
filingDate |
2019-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_15816c5dfb5e6fd88aa323881bdb7e77 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1f67187dd50ec026af1412e8e5c54c6c |
publicationDate |
2019-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2019344048-A1 |
titleOfInvention |
Device and method for injecting a biomaterial into body tissue |
abstract |
An injection device is described including a detection unit that includes an electrode that detects electrical characteristics of a biological tissue, a follow-up mechanism that follows motions of the biological tissue, and a puncture unit capable of puncturing the biological tissue. The injection device is configured to administer a predetermined substance to the biological tissue through a hollow portion defined in the puncture unit. A position of the puncture unit is specified based on a position of the electrode. The follow-up mechanism includes a spiral portion spirally extending around the puncture unit, and being stretchable and compressible along an extending direction of the puncture unit. Electrodes are disposed on an annular distal-end projected plane of the spiral portion, as seen from a distal end side of the puncture unit, along a circumferential direction of the puncture unit. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022142663-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023125570-A1 |
priorityDate |
2017-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |