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System and method for determining tissue contact of an implantable medical device within a body

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A61B-005/04
출원번호 US-0952869 (2001-09-14)
발명자 / 주소
  • Iaizzo, Paul A.
  • Laske, Timothy G.
  • Choi, Woohyek
출원인 / 주소
  • Medtronic, Inc.
대리인 / 주소
    Wolde-Michael, GirmaChapik, Daniel G.Soldner, Michael C.
인용정보 피인용 횟수 : 48  인용 특허 : 45

초록

An improved system for monitoring the status of an IMD such as a medical electrical lead during an implant procedure is provided. The system includes a signal generator for supplying a first signal such as a constant current or voltage to the IMD. A resulting voltage or current signal is generated,

대표청구항

An improved system for monitoring the status of an IMD such as a medical electrical lead during an implant procedure is provided. The system includes a signal generator for supplying a first signal such as a constant current or voltage to the IMD. A resulting voltage or current signal is generated,

이 특허에 인용된 특허 (45)

  1. Ouchi Teruhiko,JPX ; Katayama Kunimasa,JPX, Accessory pathway detecting/cauterizing apparatus.
  2. Nassi Menahem (Palo Alto CA) Corl Paul D. (Palo Alto CA) Williams Ronald G. (Menlo Park CA) Cowan Mark W. (Fremont CA) Segal Jerome (Palo Alto CA), Apparatus and method for continuously measuring volumetric blood flow using multiple transducer and catheter for use the.
  3. Nassi Menahem (Palo Alto CA) Corl Paul D. (Palo Alto CA) Williams Ronald G. (Menlo Park CA) Cowan Mark W. (Fremont CA) Segal Jerome (Palo Alto CA), Apparatus and method for continuously measuring volumetric blood flow using multiple transducers and catheter for use th.
  4. Bardy Gust H. (Seattle WA), Atrial defibrillator employing transvenous and subcutaneous electrodes and method of use.
  5. Baker ; Jr. Ross G. (Houston TX) Whistler Stephen J. (Lake Jackson TX) Ideker Raymond E. (Durham NC) Calfee Richard V. (Houston TX) Haluska Edward A. (Angleton TX), Biphasic waveforms for defibrillation.
  6. Albert David E. (McAlester OK), Blood flow measurement device and method.
  7. Gold Philip (Pompano Beach FL), Cardiac lead having multiple ring electrodes.
  8. Dutcher Robert G. (Minneapolis MN) Packard Brian M. (Monticello MN) Scott Robert J. (Minneapolis MN), Cardiac lead with retractible fixators.
  9. Engstrm Thomas (Upsal SEX) Hk Bertil (Vsters SEX) Tenerz Lars (Uppsala SEX), Catheter for intravascular pressure measurement.
  10. Khoury Adib (Roswell GA), Catheter with integral pressure sensor.
  11. Nardella Paul C. (North Easton MA), Diagnostic impedance measuring system for an insufflation needle.
  12. Olson Walter H. (North Oaks MN), Dual chamber rate responsive pacemaker with automatic mode switching.
  13. Jaeger Eric ; Goldstein Jerod ; Robbins Harry S., Implantable Microphone.
  14. Pless Benjamin D. (Menlo Park CA) Elias William H. (Six Mile SC) Marguit Timothy A. (San Jose CA), Implantable cardiac defibrillator with improved capacitors.
  15. Obel Israel W. P. (Johannesburg ZAX) Bourgeois Ivan (Verviers BEX), Implantable electrical nerve stimulator/pacemaker with ischemia for decreasing cardiac workload.
  16. Schwartz Peter J. (Milan ITX), Implantable electrical vagal stimulation for prevention or interruption of life threatening arrhythmias.
  17. Ball Geoffrey R. (Sunnyvale CA), Implantable electromagnetic hearing transducer.
  18. Engebretson A. Maynard (Ladue MO) Fredrickson John (Clayton MO), Implantable hearing aid coupler device.
  19. Ball Geoffrey R. (754 Chemova Ct. Sunnyvale CA 94087), Implantable magnetic hearing aid transducer.
  20. Jaeger Eric ; Goldstein Jerod ; Robbins Harry S., Implantable microphone.
  21. Pohndorf Peter J. (Stillwater MN) Mulier Peter M. (St. Paul MN), Implantable pressure sensor lead.
  22. Laske Timothy G. ; Bonner Matthew D. ; Ocel Jon M., Integral spiral band electrode for transvenous defibrillation leads.
  23. Hastings Roger N. ; Feld Paul T. ; Lafontaine Daniel M. ; Larson Kenneth R. ; Prather Richard R., Intravascular pressure and flow sensor.
  24. Alferness Clifton A. (Redmond WA) Helland John R. (Redmond WA), Intravenous cardiac lead with improved fixation and method.
  25. Feiring Andrew J. (4454 N. Murray Ave. Milwaukee WI 53211), Measurement of absolute vascular flow.
  26. Pohndorf Peter J. (Stillwater MN) Lessar Joseph F. (Coon Rapids MN) Upton James E. (New Brighton MN) Cobian Kenneth E. (St. Anthony MN), Medical electrical lead having sigmoidal conductors and non-circular lumens.
  27. Laske Timothy G. (Shoreview MN) Tran Gioi T. (Eden Prairie MN), Medical electrical lead with radially asymmetric tip.
  28. Keimel John G. (New Brighton MN), Method and apparatus for detection and treatment of tachycardia and fibrillation.
  29. Williams Terrell M., Method for single elecrode bi-atrial pacing.
  30. Dalamagas Photios P. (74 Amston Rd. Colchester CT 06415) Sapia Mark A. (5 Ann La. Canton CT 06022), Method to sense the tissue for injection from a hypodermic needle.
  31. Eggers Philip E., Method, system and apparatus for evaluating hemodynamic parameters.
  32. Valley Kirsten L. ; Snow David W. ; Fan Sylvia W. ; Mueller ; Jr. Richard L., Methods and apparatus for anchoring an occluding member.
  33. Carney Andrew L. (222 Forest Ave. Oak Park IL 60302), Methods of securing electrodes to the heart.
  34. Webster ; Jr. Wilton W. ; Ponzi Dean M., Multi-element tip electrode mapping catheter.
  35. Sluss ; Jr. James J. (Norman OK) Duke James C. (Oklahoma City OK) Lewelling Kevin R. (Noble OK) Harris Shaun L. (Allen TX), Optical fiber pressure sensing catheter.
  36. Brooks Albert E. (Carpinteria CA), Pressure sensing catheter.
  37. Olson Walter H. (North Oaks MN) Kaemmerer William F. (Edina MN), Prioritized rule based method and apparatus for diagnosis and treatment of arrhythmias.
  38. Shelton Michael B. (Minneapolis MN) Combs William J. (Eden Prairie MN) Bennett Tommy D. (Shoreview MN) Tollinger Michael R. (Andover MN) Riff Kenneth M. (Plymouth MN), Rate responsive cardiac pacemaker and method for work-modulating pacing rate deceleration.
  39. Bennett Tommy D. (Shoreview MN) Nichols Lucy M. (Maple Grove MN), Rate responsive pacemaker and methods for optimizing its operation.
  40. Organ Leslie W. (Charleston SC), Steerable catheter with rotatable tip electrode and method of use.
  41. Brennen Kenneth R. (Fridley MN) Pohndorf Peter J. (Stillwater MN) Stokes Kenneth B. (Brooklyn Park MN), Steerable stylet and manipulative handle assembly.
  42. Bennett Tom D. (Shoreview MN) Combs William J. (Eden Prairie MN) Kallok ; Michael J. (New Brighton MN) Lee Brian B. (Golden Valley MN) Mehra Rahul (Stillwater MN) Klein George J. (London CAX), Subcutaneous multi-electrode sensing system, method and pacer.
  43. Skladnev Victor,AUX ; Thompson Richard,AUX ; Wunderman Irwin ; Bull David,AUX ; Edwards Neil,AUX ; Rowe Stephen,AUX ; Smart Gregory,AUX ; Smith Megan,AUX, Tissue diagnostic system.
  44. Teets J. Michael (Hobe Sound FL) Wiita Bruce E. (North Palm Beach FL) Witta Gregory D. (Palm Beach Gardens FL), Valve means with fluid retraction means.
  45. Iwata Keisuke (Tokyo JPX), Vibration-detecting type microphone.

이 특허를 인용한 특허 (48)

  1. Sweeney, Robert J.; Mikolajczyk, Ed J., Cardiac lead implantation system.
  2. Sweeney,Robert J.; Mikolajczyk,Ed J., Cardiac lead implantation system.
  3. Markowitz, H. Toby; Giese, Chad; Waldhauser, Steven L., Chronically-implantable active fixation medical electrical leads and related methods for non-fluoroscopic implantation.
  4. Markowitz, H. Toby; Gardeski, Kenneth; Carver, Jean; Yasger, Kendra; Neidert, Michael R.; Phillips, Lane A.; Verard, Laurent; Hartmann, Steven L.; Bzostek, Andrew; Jascob, Bradley A., Combination localization system.
  5. Markowitz, H. Toby; Gardeski, Kenneth; Carver, Jean; Yasger, Kendra; Neidert, Michael R.; Verard, Laurent; Hartmann, Steven L.; Bzostek, Andrew; Jascob, Bradley A., Combination localization system.
  6. Hartmann, Steven L.; Bzostek, Andrew; Jascob, Bradley A., Combination of electromagnetic and electropotential localization.
  7. Hartmann, Steven L.; Bzostek, Andrew; Jascob, Bradley A., Combination of electromagnetic and electropotential localization.
  8. Hauck, John A.; Schweitzer, Jeffrey A.; Drew, Kenneth H., Contact sensor and sheath exit sensor.
  9. Hauck, John A.; Schweitzer, Jeffrey A.; Drew, Kenneth H., Contact sensor and sheath exit sensor.
  10. Hauck, John A.; Schweitzer, Jeffrey A.; Drew, Kenneth H., Contact sensor and sheath exit sensor.
  11. Markowitz, H. Toby; Scanlon, David; Karamanoglu, Mustafa; Nowak, Karl Evan; Giese, Chad, Correcting for distortion in a tracking system.
  12. Markowitz, H. Toby; Karamanoglu, Mustafa; Mehta, Pooja; Fleming, Ioana; Scanlon, David A.; Kryger, Michael; Campbell-Massa, Sean; Giese, Chad; Waldhauser, Steven L.; Zhang, Shangqian Peter; Jannicke, Jeff; Falkner, Phillip; Hefner, Don; Warman, Eduardo N.; Steeves, James; Receveur, Rogier; Michels, Koen; Eick, Olaf; Larik, Vincent, Determining a flow characteristic of a material in a structure.
  13. Markowitz, H. Toby; Karamanoglu, Mustafa; Mehta, Pooja; Fleming, Ioana; Scanlon, David A.; Kryger, Michael; Campbell-Massa, Sean; Giese, Chad; Waldhauser, Steven L.; Zhang, Shangqian Peter; Jannicke, Jeff; Falkner, Phillip; Hefner, Don; Warman, Eduardo N.; Steeves, James; Receveur, Rogier; Michels, Koen; Eick, Olaf; Larik, Vincent, Determining a location of a member.
  14. Markowitz, H. Toby; Falkner, Phillip, Determining a material flow characteristic in a structure.
  15. Markowitz, H. Toby; Karamanoglu, Mustafa; Mehta, Pooja; Fleming, Ioana; Scanlon, David A.; Kryger, Michael; Campbell-Massa, Sean; Giese, Chad; Waldhauser, Steven L.; Zhang, Shangqian Peter; Jannicke, Jeff; Falkner, Phillip; Hefner, Don; Warman, Eduardo N.; Steeves, James; Receveur, Rogier; Michels, Koen; Eick, Olaf; Larik, Vincent, Determining a size of a representation of a tracked member.
  16. Markowitz, H. Toby; Karamanoglu, Mustafa; Mehta, Pooja; Fleming, Ioana; Scanlon, David A.; Kryger, Michael; Campbell-Massa, Sean; Giese, Chad; Waldhauser, Steven L.; Zhang, Shangqian Peter; Jannicke, Jeff; Falkner, Phillip; Hefner, Don; Warman, Eduardo N.; Steeves, James; Receveur, Rogier; Michels, Koen; Eick, Olaf; Larik, Vincent, Determining and illustrating a structure.
  17. Markowitz, H. Toby; Scanlon, David; Fleming, Ioana; Karamanoglu, Mustafa; Nowak, Karl Evan; Giese, Chad, Determining and illustrating tracking system members.
  18. Markowitz, H. Toby; Giese, Chad; Nowak, Karl Evan; Phillips, Lane A., Determining the position of an electrode relative to an insulative cover.
  19. Greenberg, Robert J.; Fine, Ione; Roy, Arup; McMahon, Matthew J.; Humayun, Mark S.; Weiland, James David; Horsager, Alan M.; Zhou, Dao Min; Hines, Amy; Yadav, Sumit; Dai, Rongqing, Fitting a neural prosthesis using impedance and electrode height.
  20. Greenberg, Robert J.; Fine, Ione; Roy, Arup; McMahon, Matthew J.; Humayun, Mark S.; Weiland, James David; Horsager, Alan M.; Zhou, Dao Min; Hines, Amy; Yadav, Sumit; Dai, Rongqing, Fitting a neural prosthesis using impedance and electrode height.
  21. Markowitz, H. Toby; Chelgren, Brent; Hurtig, Noelle Christine; Smith, Marie P.; Falkner, Phillip; Phillips, Lane A., Identifying a structure for cannulation.
  22. Markowitz, H. Toby; Scanlon, David; Fleming, Ioana; Karamanoglu, Mustafa; Giese, Chad; Nowak, Karl Evan, Illustrating a three-dimensional nature of a data set on a two-dimensional display.
  23. Markowitz, H. Toby; Scanlon, David; Fleming, Ioana; Karamanoglu, Mustafa; Nowak, Karl Evan; Giese, Chad, Illustrating a three-dimensional nature of a data set on a two-dimensional display.
  24. Kraetschmer, Hannes; Muessig, Dirk; Von Arx, Jeffrey A.; Stotts, Larry, Implantable apparatus for detection of external noise using motion sensor signal.
  25. Markowitz, H. Toby; Karamanoglu, Mustafa; Mehta, Pooja; Fleming, Ioana; Scanlon, David A.; Kryger, Michael; Campbell-Massa, Sean; Giese, Chad; Waldhauser, Steven L.; Zhang, Shangqian Peter; Jannicke, Jeff; Falkner, Phillip; Hefner, Don; Warman, Eduardo N.; Steeves, James; Receveur, Rogier; Michels, Koen; Eick, Olaf; Larik, Vincent, Interference blocking and frequency selection.
  26. Christie, Melissa G. T.; Drake, Ronald A.; Purushothaman, Bushan; Malewicz, Andrzej M., Lead navigation guidance.
  27. Markowitz, H. Toby; Warman, Eduardo N.; Mehta, Pooja; Falkner, Phillip; Fleming, Ioana; Giese, Chad; Nowak, Karl Evan, Locating a member in a structure.
  28. Markowitz, H. Toby; Mehta, Pooja; Warman, Eduardo N.; Falkner, Phillip; Fleming, Ioana, Locating an indicator.
  29. Eggen, Michael D; Haddad, Tarek D; Iaizzo, Paul A; Yang, Zhongping, Method and apparatus for determining suitability of a lead implant location.
  30. Markowitz, H. Toby; Karamanoglu, Mustafa; Mehta, Pooja; Fleming, Ioana; Scanlon, David A.; Kryger, Michael; Campbell-Massa, Sean; Giese, Chad; Waldhauser, Steven L.; Zhang, Shangqian Peter; Jannicke, Jeff; Falkner, Phillip; Hefner, Don; Warman, Eduardo N.; Steeves, James; Receveur, Rogier; Michels, Koen; Eick, Olaf; Larik, Vincent, Method and apparatus for determining tracking a virtual point defined relative to a tracked member.
  31. Markowitz, H. Toby; Campbell-Massa, Sean; Falkner, Phillip; Fleming, Ioana; Giese, Chad; Karamanoglu, Mustafa; Kryger, Michael; Nowak, Karl Evan; Mehta, Pooja; Steeves, James; Phillips, Lane A.; Zhang, Shangqian Peter; Waldhauser, Steven L.; Scanlon, David; Craig, Brian Houston; Warman, Eduardo N.; Michels, Koen; Smith, Marie P.; Hurtig, Noelle Christine; Eick, Olaf; Receveur, Rogier; Larik, Vincent; Chelgren, Brent; Interrante, Victoria, Method and apparatus for mapping a structure.
  32. Markowitz, H. Toby; Karamanoglu, Mustafa; Mehta, Pooja; Fleming, Ioana; Scanlon, David; Kryger, Michael; Campbell-Massa, Sean; Giese, Chad; Waldhauser, Steven L.; Zhang, Shangqian Peter; Jannicke, Jeff; Falkner, Phillip; Hefner, Don; Warman, Eduardo N.; Steeves, James; Receveur, Rogier; Michels, Koen; Eick, Olaf; Larik, Vincent, Method and apparatus for mapping a structure.
  33. Markowitz, H. Toby; Karamanoglu, Mustafa; Mehta, Pooja; Fleming, Ioana; Scanlon, David; Kryger, Michael; Campbell-Massa, Sean; Giese, Chad; Waldhauser, Steven; Zhang, Peter; Jannicke, Jeff; Falkner, Phillip; Hefner, Don, Method and apparatus for mapping a structure.
  34. Markowitz, H. Toby; Nowak, Karl Evan; Karamanoglu, Mustafa; Mehta, Pooja; Fleming, Ioana; Scanlon, David; Kryger, Michael; Campbell-Massa, Sean; Giese, Chad; Interrante, Victoria; Falkner, Phillip, Method and apparatus for mapping a structure.
  35. Markowitz, H. Toby; Nowak, Karl Evan; Karamanoglu, Mustafa; Mehta, Pooja; Fleming, Ioana; Scanlon, David; Kryger, Michael; Massa, Sean T.; Giese, Chad; Interrante, Victoria; Falkner, Phillip, Method and apparatus for mapping a structure.
  36. Markowitz, H. Toby; Phillips, Lane A., Method and apparatus for mapping a structure.
  37. Markowitz, H. Toby; Karamanoglu, Mustafa; Mehta, Pooja; Fleming, Ioana; Scanlon, David A.; Kryger, Michael; Campbell-Massa, Sean; Giese, Chad; Waldhauser, Steven L.; Zhang, Shangqian Peter; Jannicke, Jeff; Falkner, Phillip; Hefner, Don; Warman, Eduardo N.; Steeves, James; Receveur, Rogier; Michels, Koen; Eick, Olaf; Larik, Vincent, Method and apparatus to synchronize a location determination in a structure with a characteristic of the structure.
  38. Cholette, Martin, Method and system for quantitative measure of current of injury during lead fixation.
  39. Markowitz, H. Toby; Receveur, Rogier; Michels, Koen; Eick, Olaf; Larik, Vincent, Multiple sensor input for structure identification.
  40. Markowitz, H. Toby; Warman, Eduardo N.; Mehta, Pooja; Falkner, Phillip C.; Fleming, Ioana; Giese, Chad T., Reference structure for a tracking system.
  41. Markowitz, H. Toby; Giese, Chad; Jannicke, Jeff; Waldhauser, Steven L., System and method for determining sheath location.
  42. Markowitz, H. Toby; Zhang, Shangqian Peter, System and method to evaluate electrode position and spacing.
  43. Werneth, Randell L.; Sherman, Marshall; Stewart, Mark T.; Flaherty, J. Christopher, Systems and methods of performing medical procedures.
  44. Werneth, Randell L.; Sherman, Marshall; Stewart, Mark T.; Flaherty, J. Christopher, Systems and methods of performing medical procedures.
  45. Markowitz, H. Toby; Campbell-Massa, Sean; Falkner, Phillip; Fleming, Ioana; Giese, Chad; Karamanoglu, Mustafa; Kryger, Michael; Nowak, Karl Evan; Mehta, Pooja; Steeves, James; Phillips, Lane A.; Zhang, Shangqian Peter; Waldhauser, Steven L.; Scanlon, David A.; Craig, Brian Houston; Warman, Eduardo N.; Michels, Koen; Smith, Marie P.; Hurtig, Noelle Christine; Eick, Olaf; Receveur, Rogier; Larik, Vincent; Chelgren, Brent; Interrante, Victoria, Tracking a guide member.
  46. Markowitz, H. Toby; Karamanoglu, Mustafa; Mehta, Pooja; Fleming, Ioana; Scanlon, David A.; Kryger, Michael; Campbell-Massa, Sean; Giese, Chad; Waldhauser, Steven L.; Zhang, Shangqian Peter; Jannicke, Jeff; Falkner, Phillip; Hefner, Don; Warman, Eduardo N.; Steeves, James; Receveur, Rogier; Michels, Koen; Eick, Olaf; Larik, Vincent, Uni-polar and bi-polar switchable tracking system between.
  47. Greenberg, Robert J.; Humayun, Mark S.; McClure, Kelly H.; McMahon, Matthew J., Visual prosthesis.
  48. Markowitz, H. Toby; Craig, Brian Houston; Giese, Chad; Campbell-Massa, Sean; Nowak, Karl Evan, Volumetrically illustrating a structure.
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