Disclosed is a conduit that provides a bypass around a stenosis or occlusion in a coronary artery. The conduit is adapted to be positioned in the myocardium to provide a passage for blood to flow from a heart chamber to a coronary artery, at a site distal to the blockage or stenosis in the coronary
Disclosed is a conduit that provides a bypass around a stenosis or occlusion in a coronary artery. The conduit is adapted to be positioned in the myocardium to provide a passage for blood to flow from a heart chamber to a coronary artery, at a site distal to the blockage or stenosis in the coronary artery. The conduit has a one-way valve positioned therein to prevent the backflow of blood from the coronary artery into the heart chamber.
대표청구항▼
What is claimed is: 1. A method of treating a heart, the method comprising: providing at least one hollow implant defining a lumen and being configured to be positioned in a heart wall between a heart chamber and a coronary vessel, wherein, when the at least one hollow implant is positioned in the
What is claimed is: 1. A method of treating a heart, the method comprising: providing at least one hollow implant defining a lumen and being configured to be positioned in a heart wall between a heart chamber and a coronary vessel, wherein, when the at least one hollow implant is positioned in the heart wall, the lumen at least partially defines a blood flow passage between the heart chamber and the coronary vessel, and wherein the passage is at least partially closable in response to movement of cardiac tissue during diastole so as to at least partially obstruct blood flow therethrough; placing the at least one hollow implant in a heart wall between a heart chamber and a blood vessel; and at least partially obstructing blood flow through the at least one hollow implant in response to movement of cardiac tissue during diastole. 2. The method of claim 1, wherein providing the at least one hollow implant includes providing a hollow tube. 3. The method of claim 1, wherein providing the at least one hollow implant wall includes providing a conduit. 4. The method of claim 1, wherein providing the at least one hollow implant includes providing a stent. 5. The method of claim 1, wherein providing the at least one hollow implant heart wall includes providing two hollow implants. 6. The method of claim 5, wherein placing two hollow implants in the heart wall includes placing the hollow implants in the heart wall such that they are separated from each other. 7. The method of claim 6, wherein a length of each of the hollow implants is less than a thickness of the heart wall. 8. The method of claim 1, further comprising permitting blood flow through the at least one hollow implant during systole. 9. The method of claim 1, wherein placing the at least one hollow implant in the heart wall includes placing the at least one hollow implant in the heart wall between a left ventricle and the blood vessel. 10. The method of claim 1, wherein placing the at least one hollow implant in the heart wall includes placing the at least one hollow implant in the heart wall between the heart chamberand a coronary artery. 11. The method of claim 1, wherein placing the at least one hollow implant in the heart wall includes placing the at least one hollow implant in the heart wall between a left ventricle and a coronary artery. 12. The method of claim 1, wherein the at least one hollow implant is adapted to permit blood to flow from the heart chamber to the blood vessel when the blood flow through the at least one hollow implant is not at least partially obstructed. 13. The method of claim 1, wherein the cardiac tissue includes the heart wall. 14. The method of claim 13, further comprising permitting portions of the heart wall proximate the implant to come together during diastole to at least partially obstruct blood flow through the at least one hollow implant. 15. The method of claim 13, further comprising permitting free portions of the heart wall to come together during diastole to at least partially obstruct the blood flow through the at least one hollow implant. 16. The method of claim 1, further comprising forming at least one irregular surface in the heart wall proximate the passage. 17. The method of claim 16, wherein forming the at least one irregular surface in the heart wall includes one of cutting, lasing, and ablating the heart wall. 18. The method of claim 16, wherein the blood flow through the at least one hollow implant is at least partially obstructed in response to movement of the at least one irregular surface during diastole. 19. The method of claim 1, wherein the blood flow through the at least one hollow implant is fully obstructed in response to movement of the cardiac tissue during diastole. 20. A method of treating a heart, the method comprising: providing at least one hollow implant defining a lumen, the at least one hollow implant being configured to be positioned in a heart wall between a heart chamber and a coronary vessel, wherein, when the at least one hollow implant is positioned in the heart wall, the lumen at least partially defines a blood flow passage between the heart chamber and the coronary vessel, and wherein the passage is at least partially closable by cardiac tissue entering the passage so as to at least partially obstruct blood flow therethrough during at least a portion of a cardiac cycle; placing the at least one hollow implant in a heart wall between a heart chamber and a blood vessel; and during at least a portion of a cardiac cycle, at least partially obstructing blood flow through the at least one hollow implant with cardiac tissue. 21. The method of claim 20, wherein providing the at least one hollow implant includes providing a hollow tube. 22. The method of claim 20, wherein providing the at least one hollow implant includes placing providing a conduit. 23. The method of claim 20, wherein providing the at least one hollow implant includes providing a stent. 24. The method of claim 20, wherein providing the at least one hollow implant includes providing two hollow implants. 25. The method of claim 24, wherein placing two hollow implants in the heart wall includes placing the hollow implants in the heart wall such that they are separated from each other. 26. The method of claim 25, wherein a length of each of the hollow implants is less than a thickness of the heart wall. 27. The method of claim 20, further comprising permitting blood flow through the at least one hollow implant during systole. 28. The method of claim 20, wherein placing the at least one hollow implant in the heart wall includes placing the at least one hollow implant in the heart wall between a left ventricle and the blood vessel. 29. The method of claim 20, wherein placing the at least one hollow implant in the heart wall includes placing the at least one hollow implant in the heart wall between the heart chamber and a coronary artery. 30. The method of claim 20, wherein placing the at least one hollow implant in the heart wall includes placing the at least one hollow implant in the heart wall between a left ventricle and a coronary artery. 31. The method of claim 30, wherein the at least one hollow implant is adapted to permit blood to flow from the left ventricle to the coronary artery when the blood flow through the at least one hollow implant is not at least partially obstructed. 32. The method of claim 20, wherein the cardiac tissue includes the heart wall. 33. The method of claim 32, wherein portions of the heart wall proximate the implant come together during diastole to at least partially obstruct blood flow through the at least one hollow implant. 34. The method of claim 32, wherein free portions of the heart wall come together during at least a portion of the cardiac cycle to at least partially obstruct the blood flow through the at least one hollow implant. 35. The method of claim 20, further comprising forming at least one irregular surface in the heart wall proximate the passage. 36. The method of claim 35, wherein forming the at least one irregular surface in the heart wall includes one of cutting, lasing, and ablating the heart wall. 37. The method of claim 35, wherein the at least one irregular surface at least partially obstructs the blood flow through the at least one hollow implant during at least a portion of the cardiac cycle. 38. The method of claim 20, wherein at least partially obstructing the blood flow through the at least one hollow implant with the cardiac tissue includes fully obstructing the blood flow through the at least one hollow implant with the cardiac tissue. 39. The method of claim 20, wherein the blood flow through the at least one hollow implant is at least partially obstructed during diastole. 40. A method for treating a heart, comprising: positioning a hollow implant in a heart wall between a heart chamber and a coronary vessel so as to support a blood flow passage between the heart chamber and the coronary vessel, the hollow implant having an interior wall surface defining a lumen; and moving portions of the interior wall surface relative to each other such that, during diastole, the portions reduce a cross-sectional area of the lumen so as to at least partially obstruct blood flow through the implant. 41. The method of claim 40, wherein the hollow implant is configured such that, when positioned in the heart wall, the lumen has a greater cross-sectional area during systole than during diastole at a location of the portions. 42. The method of claim 40, wherein the hollow implant includes a hollow tube. 43. The method of claim 40, wherein the hollow implant includes a stent. 44. The method of claim 40, wherein positioning the hollow implant includes positioning the hollow implant in the heart wall between a left ventricle and a blood vessel. 45. The method of claim 40, wherein positioning the hollow implant includes positioning the hollow implant in the heart wall between the heart chamber and a coronary artery. 46. The method of claim 40, wherein positioning the hollow implant includes positioning the hollow implant in the heart wall between a left ventricle and a coronary artery. 47. The method of claim 40, further comprising biasing the portions of the interior wall surface toward each other during diastole via a mechanism positioned within the wall of the conduit. 48. The method of claim 47, wherein the mechanism is chosen from springs, inflatable structures, and means responsive to electrical and/or mechanical signals. 49. The method of claim 47, wherein the mechanism is configured to permit the interior wall surface portions to move away from each other during systole. 50. The method of claim 40, wherein other portions of the interior wall surface are substantially immovable such that, during the cardiac cycle, the other portions maintain a substantially constant cross-sectional area of the lumen.
연구과제 타임라인
LOADING...
LOADING...
LOADING...
LOADING...
LOADING...
이 특허에 인용된 특허 (291)
Parker Theodore L. ; Joslyn Danforth ; Nikolic Serjan D., Angiogenic implant delivery system and method.
Saadat Vahid ; Tartaglia Joseph M. ; Leopold Eric W. ; Park Peter K. ; Philip Susan, Apparatus for percutaneously performing myocardial revascularization having controlled cutting depth and methods of use.
Selmon, Matthew R.; Milo, Charles F.; Wynne, Robert L.; Pai, Suresh S.; Dell, Kent D.; Gresl, Charles; Hansen, Gerald; Hill, III, E. Richard, Apparatus for treating vascular occlusions.
Stack Richard S. (Chapel Hill NC) Clark Howard G. (Durham NC) Walker William F. (Holcomb NY) McElhaney James H. (Durham NC), Bioabsorbable stent and method of making the same.
Cohn, William E.; Kim, Ducksoo, Catheter apparatus and methodology for generating a fistula on-demand between closely associated blood vessels at a pre-chosen anatomic site in-vivo.
Vetter James W. ; Hinohara Tomoaki ; Selmon Matthew R. ; Milo Charles F., Catheter apparatus for guided transvascular treatment of arterial occlusions.
Gencheff Nelson (597 Lakewood Ave. Marquette MI 49855) Christensen Carl W. (7463 N. Beach Ct. Fox Point WI 53217), Catheter system for the deployment of biological material.
Makower Joshua ; Flaherty J. Christopher ; Machold Timothy R. ; Whitt Jason Brian ; Evard Philip Christopher ; Macaulay Patrick Edward ; Garibotto John Thomas ; Tumas Margaret W. ; Selfridge Alan Rob, Catheters and related devices for forming passageways between blood vessels or other anatomical structures.
Flaherty, J. Christopher; Whitt, Jason B.; Macaulay, Patrick E.; Tholfsen, David R.; Garibotto, John T.; Evard, Philip C.; Makower, Joshua, Catheters, systems and methods for percutaneous in situ arterio-venous bypass.
Ragheb, Anthony O.; Bates, Brian L.; Fearnot, Neal E.; Kozma, Thomas G.; Voorhees, III, William D.; Gershlick, Anthony H., Coated implantable medical device.
Rapacki, Alan R.; Gittings, Darin C.; Laroya, Gilbert S.; Foley, Mark J., Delivering a conduit into a heart wall to place a coronary vessel in communication with a heart chamber and removing tissue from the vessel or heart wall to facilitate such communication.
Payne Sam G. ; Kesten Randy J. ; Aita Michael ; Kume Stewart ; Pearce Stephen B. ; Javier ; Jr. Manuel A. ; Rosenthal Michael H., Delivery catheter system for heart chamber.
Phelps David Y. ; Furnish Greg R. ; Hall Todd A. ; Griffin Mark ; Wolf Scott J. ; Wilk Peter J. ; Schmelter Jay ; Furnish Simon, Designs for left ventricular conduit.
Jodi Akin ; Amr Salahieh ; Michael Mack ; Hani Shennib CA; Jackson Demond ; Ronald K. Yamamoto ; Stanley R. Conston, Devices and methods for interconnecting vessels.
Sterman Wesley D. (San Francisco CA) Garrison Michi E. (Belmont CA) Gifford ; III Hanson S. (Woodside CA) Stevens John H. (Palo Alto CA), Devices and methods for intracardiac procedures.
Steven Kim ; J. Christopher Flaherty ; Jason Brian Whitt ; Theodore C. Lamson ; Joshua Makower, Devices for forming and/or maintaining connections between adjacent anatomical conduits.
Harrison Kent D. (Brooklyn Park MN) Hendrickson Gary L. (Big Lake MN) Holman Thomas J. (Minneapolis MN) Lafontaine Daniel M. (Plymouth MN) Miller Matthew J. (White Bear Lake MN) Robinson David B. (Ch, Drug delivery catheter with manifold.
Ryan Carol A. ; Boseck Gary L. ; Weiser Michael F. ; Santosuosso Samuel J. ; Levy Stanley B. ; Loomis Gary L. ; Ostapchenko George J. ; Wagman Mark E., Endovascular stents.
Block Peter C. (3510 SW. Sherwood Pl. Portland OR 97201) Anderson W. Earl (230 E. 38th Ave. Eugene OR 97405-4714) Atteridge David G. (18235 SW. Barcelona Way Beaverton OR 97007), Inflatable prosthetic cardiovascular valve for percutaneous transluminal implantation of same.
Murphy-Chutorian Douglas ; Mueller Richard L. ; Harman Stuart D. ; Daniel Steve A. ; Witham Larry ; Lathrop ; III Robert Lincoln ; Richardson Bruce, Laser assisted drug delivery.
Murphy-Chutorian Douglas ; Mueller Richard L. ; Harman Stuart D. ; Daniel Steve A. ; Witham Larry ; Richardson Bruce, Laser delivery means adapted for drug delivery.
Samuels Shaun L. W. (943 N. Figueroa Terr. #13 Los Angeles CA 90012), Method and apparatus for affixing an endoluminal device to the walls of tubular structures within the body.
James A. Nelson ; Ascher Shmulewitz ; John Burton, Method and apparatus for treating ischemic heart disease by providing transvenous myocardial perfusion.
Selmon, Matthew R.; Milo, Charles F.; Wynne, Robert L.; Pai, Suresh S.; Dell, Kent D.; Gresl, Charles; Hansen, Gerald; Hill, III, E. Richard, Method and apparatus for treating vascular occlusions.
Tiefenbrun Jonathan (62 Country Rd. Mamaronek NY 10543) Wilk Peter J. (185 W. End Ave. New York NY 10023), Method and related device for obtaining access to a hollow organ.
Nelson James A. (Seattle WA) Shmulewitz Ascher (Mercer Island WA), Method for treatment of ischemic heart disease by providing transvenous myocardial perfusion.
McIntyre John ; Shannon Donald ; Kuo Chris ; McCollam Chris ; Peterson Robert, Method of forming an externally supported tape reinforced vascular graft.
Makower, Joshua; Flaherty, J. Christopher; Machold, Timothy R.; Whitt, Jason B.; Evard, Philip C.; Macaulay, Patrick E.; Garibotto, John T.; Jensen, Marc, Methods and apparatus for blocking flow through blood vessels.
Makower Joshua ; Flaherty J. Christopher ; Machold Timothy R. ; Whitt Jason Brian ; Evard Philip Christopher ; Macaulay Patrick Edward ; Garibotto John Thomas ; Vidal Claude A. ; Redmond Russell J. ;, Methods and apparatus for bypassing arterial obstructions and/or performing other transvascular procedures.
Evard, Philip C.; Makower, Joshua; Flaherty, J. C.; Machold, Timothy R.; Whitt, Jason B.; Macaulay, Patrick E.; Garibotto, John T.; Roth, Alex T., Methods and apparatus for connecting openings formed in adjacent blood vessels or other anatomical structures.
Milo Charles F. ; Selmon Matthew R. ; Hill Richard E. ; Co Fred H. ; French Ronald G., Methods and apparatus for crossing total occlusions in blood vessels.
Nelson James A. ; Shmulewitz Ascher ; Burton John, Methods and apparatus for treating ischemic heart disease by providing transvenous myocardial perfusion.
Selmon Matthew R. ; Milo Charles F. ; Wynne Robert L. ; Pai Suresh S. ; Dell Kent D. ; Gresl Charles, Methods and apparatus for treating vascular occlusions.
Selmon, Matthew R.; Milo, Charles F.; Wynne, Robert L.; Pai, Suresh S.; Dell, Kent D.; Gresl, Charles, Methods and apparatus for treating vascular occlusions.
William M. Belef ; Eric M. DoBrava ; Joseph D. Farrell ; Jaydeep Y. Kokate ; Daniel M. LaFontaine ; Brian J. Lowe ; Jonathan C. Sell ; Bradley F. Slaker ; David A. White, Percutaneous bypass apparatus and method.
DeVore, Lauri; Ellis, Louis; Hendrickson, Gary L.; Lafontaine, Daniel M.; Guo, Zihong; Kaveckis, Ryan, Percutaneous myocardial revascularization basket delivery system and radiofrequency therapeutic device.
Ellis Louis ; Hendrickson Gary L. ; Harrison Kent D. ; Wang Lixiao ; Mickley Timothy J., Percutaneous myocardial revascularization growth factor mediums and method.
Ellis Louis ; Hendrickson Gary L. ; Harrison Kent D. ; Wang Lixiao ; Mickley Timothy J., Percutaneous myocardial revascularization growth factor mediums and method.
Laroya, Gilbert S.; Sharkawy, A. Adam; Foley, Mark J., Placing a guide member into a heart chamber through a coronary vessel and delivering devices for placing the coronary vessel in communication with the heart chamber.
Carpenter Kenneth W. ; Roucher ; Jr. Leo R. ; Jung ; Jr. Eugene J. ; Wolf Erich H. ; Steinke Thomas A. ; Duffy Robert J. ; Baddour Philip L., Stent and method for making a stent.
Hall Todd A. ; Furnish Greg R. ; Furnish Simon M. ; Wolf Scott J. ; Wilk Peter J. ; Phelps David Y. ; Pompili Vincent, Stent delivery system and method of use.
Todd A. Hall ; Greg R. Furnish ; Simon M. Furnish ; Scott J. Wolf ; Peter J. Wilk ; David Y. Phelps ; Vincent Pompili, Stent delivery system and method of use.
Quijano R. C. (Laguna Hills CA) Nashef Aws (Huntington Beach CA), Stent devices and support/restrictor assemblies for use in conjunction with prosthetic vascular grafts.
LaFontaine Daniel M. ; Harrison Kent D. ; Euteneuer Charles L. ; Hastings Roger N. ; Wang Lixiao, System and method for percutaneous coronary artery bypass.
LaFontaine, Daniel M.; Harrison, Kent D.; Euteneuer, Charles L.; Hastings, Roger N.; Wang, Lixiao, System and method for percutaneous coronary artery bypass.
Aita Michael (Sunnyvale CA) Samson Gene (Milpitas CA) Wand Bruce H. (San Jose CA) Kotmel Robert F. (Sunnyvale CA), System and method for percutaneous myocardial revascularization.
Nash John E. ; Fisher William T. ; Dodson ; Jr. Charles W., System and method of use for revascularizing stenotic bypass grafts and other occluded blood vessels.
Nash, John E.; Fisher, William T.; Dodson, Jr., Charles W., System and method of use for revascularizing stenotic bypass grafts and other occluded blood vessels.
Nash, John E.; Fisher, William T.; Dodson, Jr., Charles W.; Henderson, John Michael; Kaufmann, Joseph W., System and method of use for revascularizing stenotic bypass grafts and other occluded blood vessels.
Foreman Philip C. ; Limon Timothy A. ; Saunders Richard J. ; Svensson Bjorn G. ; Teaby ; II Gregory W., System for removably securing a stent on a catheter assembly and method of use.
Flaherty J. Christopher ; Makower Joshua ; Evard Philip C. ; MacAulay Patrick E. ; Whitt Jason B. ; Colloton Robert C. ; Macfarlane K. Angela, Systems and methods for delivering drugs to selected locations within the body.
Flaherty, J. Christopher; Makower, Joshua; Evard, Philip C.; MacAulay, Patrick E.; Whitt, Jason B.; Colloton, Robert C.; Macfarlane, K. Angela, Systems and methods for delivering drugs to selected locations within the body.
John Garibotto ; Steven W. Kim ; Jason Whitt ; J. Christopher Flaherty ; Joshua Makower ; Motoya Hayase ; John Chang, Systems and methods for directing and snaring guidewires.
Evans, Douglas G.; Nash, John E., Systems and methods of use for delivering beneficial agents for revascularizing stenotic bypass grafts and other occluded blood vessels and for other purposes.
Flaherty, J. Christopher; Whitt, Jason B.; Chang, John Y.; Tholfsen, David R.; Evard, Philip C.; Makower, Joshua, Tissue penetrating catheters having integral imaging transducers and their methods of use.
J. Christopher Flaherty ; Jason B. Whitt ; John Y. Chang ; David R. Tholfsen ; Philip C. Evard ; Joshua Makower, Tissue penetrating catheters having integral imaging transducers and their methods of use.
Roth, Alex T.; Flaherty, J. Christopher; Johnson, Adrian E.; Makower, Joshua; Whitt, Jason Brian, Transluminal devices, systems and methods for enlarging interstitial penetration tracts.
Makower, Joshua; Flaherty, J. Christopher; Machold, Timothy R.; Whitt, Jason Brian; Evard, Philip Christopher; Macaulay, Patrick Edward; Garibotto, John Thomas; Vidal, Claude A.; Redmond, Russell J.;, Transluminal method for bypassing arterial obstructions.
Joshua Makower ; J. Christopher Flaherty ; Timothy R. Machold ; John Thomas Garibotto ; Jason Brian Whitt, Transluminal methods and devices for closing, forming attachments to, and/or forming anastomotic junctions in, luminal anatomical structures.
Makower Joshua ; Flaherty J. Christopher ; Machold Timothy R. ; Garibotto John Thomas ; Whitt Jason Brian, Transluminal methods and devices for closing, forming attachments to, and/or forming anastomotic junctions in, luminal anatomical structures.
Makower Joshua ; Flaherty J. Christopher ; Machold Timothy R. ; Garibotto John Thomas ; Whitt Jason Brian, Transluminal methods and devices for closing, forming attachments to, and/or forming anastomotic junctions in, luminal anatomical structures.
Andersen Henning R. (Dalvangen 37A DK-8270 Hoejbjerg DKX) Hasenkam John M. (Aprilvej 8 DK-8210 Aarhus V DKX) Knudsen Lars L. (RudolfWulffsgade 6,4.mf. DK-8000 Aarhus C DKX), Valve prothesis for implantation in the body and a catheter for implanting such valve prothesis.
Ortiz, Mark S.; Dlugos, Jr., Daniel F.; Plescia, David N.; Yates, David C.; Harris, Jason L.; Zeiner, Mark S., Automatically adjusting band system with MEMS pump.
Van Dam, Jacques; Julian, Chris; Kreidler, Marc; Knisley, Eric; Milroy, James Craig; Ohline, Robert Matthew; Swinehart, Charles, Biliary shunts, delivery systems, and methods of using the same.
Coe, Jonathan A.; Ortiz, Mark S.; Moore, Kyle P.; Overmyer, Mark D.; Adams, Thomas E.; Zwolinski, Andrew M., Constant force mechanisms for regulating restriction devices.
Coe, Jonathan A.; Widenhouse, Christopher W.; Adams, Thomas E.; Ezolino, Juan S.; Martin, David, Controlling pressure in adjustable restriction devices.
McCarthy, Patrick M.; Gnanashanmugam, Swaminadhan; Periyanayagam, Usha; Lin, Ingrid; Ralph, Leah; Lubeck, Christopher, Devices and methods for percutaneous access, hemostasis, and closure.
Dlugos, Jr., Daniel F.; Brockmeier, Peter; Berger, Matthew A.; Byrum, Randal T.; Doll, Kevin R.; Gayoso, Gaspar M.; Jensen, Dustin R.; Krumanaker, David T.; Marcotte, Amy L.; Ortiz, Mark S.; Plescia, David N.; Yates, David C., GUI for an implantable restriction device and a data logger.
Dlugos, Jr., Daniel F.; Ortiz, Mark S.; Marcotte, Amy L.; Byrum, Randal T.; Plescia, David N.; Harris, Jason L.; Zeiner, Mark S., Methods and devices for diagnosing performance of a gastric restriction system.
Ortiz, Mark S.; Dlugos, Jr., Daniel F.; Marcotte, Amy L.; Plescia, David N.; Yates, David C., Methods and devices for measuring impedance in a gastric restriction system.
Dlugos, Jr., Daniel F.; Brockmeier, Peter; Berger, Matthew A; Byrum, Randal T.; Doll, Kevin R.; Gayoso, Gaspar M.; Jensen, Dustin R.; Krumanaker, David T.; Marcotte, Amy L.; Ortiz, Mark S.; Plescia, David N.; Yates, David C., Physiological parameter analysis for an implantable restriction device and a data logger.
Dlugos, Jr., Daniel F.; Ortiz, Mark S.; Marcotte, Amy L.; Plescia, David N.; Harris, Jason L.; Zeiner, Mark S.; Stokes, Michael J.; Conlon, Sean P.; Yates, David C., Powering implantable restriction systems using kinetic motion.
Hassler, Jr., William L.; Dlugos, Daniel F.; Weaner, Lauren S.; Holscher, Russell L.; Ferreri, Annie L., System and method for determining implanted device positioning and obtaining pressure data.
Coe, Jonathan A.; Ortiz, Mark S.; Stokes, Michael J.; Chen, Christine Hsin Yi; Ezolino, Juan S.; Felder, Kevin D.; Thompson, Eric W.; Yates, David C.; Plescia, David N., System and method of aligning an implantable antenna.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.