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1. (WO2019046250) SYSTEM AND METHOD FOR VISUALIZING A PROXIMITY OF A CATHETER ELECTRODE TO A 3D GEOMETRY OF BIOLOGICAL TISSUE
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Pub. No.: WO/2019/046250 International Application No.: PCT/US2018/048268
Publication Date: 07.03.2019 International Filing Date: 28.08.2018
IPC:
A61B 5/06 (2006.01) ,A61B 5/00 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
5
Measuring for diagnostic purposes; Identification of persons
06
Devices, other than using radiation, for detecting or locating foreign bodies
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
5
Measuring for diagnostic purposes; Identification of persons
Applicants:
HAGFORS, Mark [US/US]; US
QUINN, Michael [US/US]; US
LI, Wenwen [CN/US]; US
ST. JUDE MEDICAL, CARDIOLOGY DIVISION, INC. [US/US]; 177 East County Road B St. Paul, Minnesota 55117, US
Inventors:
HAGFORS, Mark; US
QUINN, Michael; US
LI, Wenwen; US
Agent:
GOFF, Christopher M.; US
FLOREK, Erin M.; US
WULLER, Adam R.; US
ALLEN, Derick E.; US
AMODIO, Lucas M.; US
ATKINS, Bruce T.; US
BEULICK, John S.; US
BLOCK, Zachary J.; US
BRACCIANO, Daniel D.; US
BRENNAN, Patrick E.; US
BROPHY, Richard L.; US
BUTLER, Christopher H.; US
COYLE, Patrick J.; US
FITZGERALD, Daniel M.; US
HARPER, James D.; US
HARPER, Jesse S.; US
HEINEN, James M. Jr.; US
HENSON, James W.; US
HILMERT, Laura J.; US
HOEKEL, Jennifer E.; US
KEPPEL, Nicholas A.; US
KU, Deborah S.; US
LONGMEYER, Michael H.; US
MUELLER, Jacob R.; US
MUNSELL, Michael G.; US
POLAND, Eric G.; US
RASCHE, Patrick W.; US
REESER, Robert B. III; US
SCHUTH, Richard A.; US
SLATER, Brian T.; US
SMELCER, Paul L.; US
SNIDER, Josh C.; US
SOOTER, Miranda M.; US
THOMAS, Mark A.; US
TRUITT, Tracey S.; US
VANDER MOLEN, Michael J.; US
VANDER TUIG, Marc; US
VANVLIET, David S.; US
ZEE-CHENG, Bendan R.; US
ZYCHLEWICZ, William J.; US
INACAY, Brian D.; US
GOLTERMAN, Robert E.; US
MCCAY, Michael G.; US
MOLLER-JACOBS, Rose L.; US
VANENGELEN, Catherine E.; US
RODGERS, James G.; US
Priority Data:
62/553,18901.09.2017US
Title (EN) SYSTEM AND METHOD FOR VISUALIZING A PROXIMITY OF A CATHETER ELECTRODE TO A 3D GEOMETRY OF BIOLOGICAL TISSUE
(FR) SYSTÈME ET PROCÉDÉ DE VISUALISATION D'UNE PROXIMITÉ D'UNE ÉLECTRODE DE CATHÉTER À UNE GÉOMÉTRIE 3D D'UN TISSU BIOLOGIQUE
Abstract:
(EN) The present disclosure provides an electrophysiology system to facilitate visualizing a proximity of at least one catheter electrode to a 3D geometry of a biological tissue. The system includes a computing device including at least one processor in communication with a memory, wherein the processor is configured to determine the proximity between the at least one catheter electrode and the biological tissue using at least one measurement. The system further includes a display device configured to display the 3D geometry of the biological tissue and a visual effect illustrating the proximity between the at least one catheter electrode and the biological tissue.
(FR) La présente invention concerne un système d'électrophysiologie pour faciliter la visualisation d'une proximité d'au moins une électrode de cathéter à une géométrie 3D d'un tissu biologique. Le système comprend un dispositif informatique comprenant au moins un processeur en communication avec une mémoire, le processeur étant configuré pour déterminer la proximité entre ladite électrode de cathéter et le tissu biologique à l'aide d'au moins une mesure. Le système comprend en outre un dispositif d'affichage configuré pour afficher la géométrie 3D du tissu biologique et un effet visuel illustrant la proximité entre ladite électrode de cathéter et le tissu biologique.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)