Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_308ab73b3610373b586db1bb1be0dd08 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-00084 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-2945 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-00026 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-1455 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T29-49117 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2090-034 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-00077 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-00083 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-1432 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-126 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-00875 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-00526 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-00702 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-00791 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-00607 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-1253 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-00601 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2018-0063 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2562-125 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B18-1442 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B18-1445 |
classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-00 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B18-14 |
filingDate |
2020-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a598a27e2ce1b78faf01d28349fa8f3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_507b560e4689dfa1a4c8bedc2724b62a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d201c2a776280a1326d306e455231a76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6f10d08c6f2d1d6b2be0d8a887cdb250 |
publicationDate |
2020-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2020337761-A1 |
titleOfInvention |
Vessel sealing instrument with electrical cutting mechanism |
abstract |
An end effector assembly for use with an instrument for sealing vessels and cutting vessels includes a pair of opposing first and second jaw members which are movable relative to one another from a first spaced apart position to a second position for grasping tissue therebetween. Each jaw member includes a pair of spaced apart electrically conductive tissue contacting surfaces which each have an insulator disposed therebetween, the conductive surfaces are connected to an electrosurgical energy source. The first jaw member includes an electrically conductive cutting element disposed within the insulator which extends towards the second tissue contacting surface to create a gap therebetween. The cutting element is inactive during the sealing process while the two pairs of electrically conductive surfaces are activated to seal tissue. During the cutting process, the cutting element is energized to a first potential and at least one electrically conductive tissue contacting surface is energized to a different potential to effect a tissue cut through the tissue held between the jaw members along the already formed tissue seal. |
priorityDate |
2002-10-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |