http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021129058-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d1ce5fba358b82bf906bd343ad96fe62 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-04 |
| filingDate | 2020-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f0828d3571372a5106706feeebaa0852 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_973f58bac6eae39956977c5b46c23af7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7cd86df04ea2cb45627e7fc7fbe75ddb |
| publicationDate | 2021-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2021129058-A1 |
| titleOfInvention | Interventional locking device |
| abstract | An interventional locking device (100), comprising a clamping head (22), a push rod assembly (40), a transmission assembly (60), and an outer sleeve assembly (80). The push rod assembly (40) comprises a push rod (42) disposed outside the clamping head (22), and the clamping head (22) has a fixed axial position and is elastic. In an initial state, a lock pin (300) in which a suture is threaded is received in the clamping head (22), and the part of the clamping head (22) close to the push rod (42) is gradually inclined outward from a proximal end to a distal end; the transmission assembly (60) comprises a threaded transmission member (62) and a flexible inner tube (64) fixedly connected to the threaded transmission member (62), and the threaded transmission member (62) is rotatably connected to the push rod assembly (40); the flexible inner tube (64) rotates to drive the threaded transmission member (62) to rotate, and the rotation of the threaded transmission member (62) drives the push rod assembly (40) to move in the axial direction, so that the push rod (42) pushes the clamping head (22), so as to force the clamping head (22) to compress the lock pin (300) to be deformed and lock the suture threaded in the lock pin (300); the outer sleeve assembly (80) comprises a rigid outer tube (84) sleeved outside the transmission assembly (60) and the flexible inner tube (64), and a plurality of first slot units (840) are arranged in the axial direction on the tube wall of the outer tube (84) to make the outer tube (84) both rigid and flexible. |
| priorityDate | 2019-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID453035991 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID159408 |
Total number of triples: 15.