| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_155f64e127c21f53f11bc8bf849b7cce |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-702
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-7037
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-7032
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-7076
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-7008 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-68 |
| filingDate |
2019-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b478972c967ec57103d5f97086fb538
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a5be831beadc57a0662995e82c53290a |
| publicationDate |
2019-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2019142468-A1 |
| titleOfInvention |
Tool compressed insert for closure independent locking of a pivotal bone anchor assembly |
| abstract |
A polyaxial bone screw assembly includes a threaded shank body having an integral upper portion receivable in an integral receiver, the receiver having an upper channel for receiving a longitudinal connecting member and a lower cavity cooperating with a lower opening. The receiver can have crimp tabs, but is devoid of spring tabs and collet-like flexible structures. A down-loadable compression insert (some with lock and release feature), a down-loadable friction fit split retaining ring and an up-loadable shank upper portion cooperate to provide for pop- or snap-on assembly of the shank with the receiver either prior to or after implantation of the shank into a vertebra. The shank and receiver once assembled cannot be disassembled. The receiver and insert include aligned tool receiving apertures for lock and release of the polyaxial mechanism. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11109896-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11116548-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10813671-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10813672-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10543021-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10765455-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10765456-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2019247093-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10856909-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10856911-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2019307489-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10945768-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11464548-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10869694-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10939940-B2 |
| priorityDate |
2008-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |