| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b2857ba2325d1895913477fede70de57 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-9665
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2230-0013
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-2439
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-9505
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-9511
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2220-0033 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-243
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-2466
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-95
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-2439 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-24 |
| filingDate |
2020-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25d97ff9f62cdc27961fada780addfe9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f8ef1ee5bf40cc98fe8385cd25fbdf4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c0fe48a01633c7ad37397a2f8f5bda9d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_63a5c9f42a05279fbc26c9759f52549e |
| publicationDate |
2022-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2022192822-A1 |
| titleOfInvention |
Delivery systems for cardiac valve devices |
| abstract |
Delivery systems for placing an implantable cardiac device at a native comprising a delivery catheter and an attachment assembly. The delivery catheter can include a proximal portion and a distal portion, and the attachment assembly can be at the distal portion of the delivery catheter. The attachment assembly can include arm pairs in which individual arm pairs include a first arm with connector and a second arm with a retainer. Each first arm extends along a corresponding second arm, and the first arm and/or the second arm in each arm pair moves relative to the other from a locked position to a released position. In the locked position, the retainer interfaces with the connector to maintain engagement between the implantable device and the connector. In the released position, the retainer is positioned relative to the connector such that the implantable device can disengage the connector. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11759321-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11648119-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11648120-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11622759-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11678986-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11672659-B2 |
| priorityDate |
2019-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |