JP2011508628A5 - - Google Patents
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- Publication number
- JP2011508628A5 JP2011508628A5 JP2010540699A JP2010540699A JP2011508628A5 JP 2011508628 A5 JP2011508628 A5 JP 2011508628A5 JP 2010540699 A JP2010540699 A JP 2010540699A JP 2010540699 A JP2010540699 A JP 2010540699A JP 2011508628 A5 JP2011508628 A5 JP 2011508628A5
- Authority
- JP
- Japan
- Prior art keywords
- sense
- source
- return
- lead
- catheter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004020 conductor Substances 0.000 claims 9
- 230000005284 excitation Effects 0.000 claims 5
- 230000007935 neutral effect Effects 0.000 claims 4
- 238000002679 ablation Methods 0.000 claims 2
- 238000007674 radiofrequency ablation Methods 0.000 claims 2
- 238000002847 impedance measurement Methods 0.000 claims 1
- 230000001225 therapeutic effect Effects 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/966,232 US10660690B2 (en) | 2007-12-28 | 2007-12-28 | System and method for measurement of an impedance using a catheter such as an ablation catheter |
| US11/966,232 | 2007-12-28 | ||
| PCT/US2008/084200 WO2009085458A1 (en) | 2007-12-28 | 2008-11-20 | System and method for measurement of an impedance using a catheter such as an ablation catheter |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2011508628A JP2011508628A (ja) | 2011-03-17 |
| JP2011508628A5 true JP2011508628A5 (enExample) | 2011-10-27 |
| JP5453305B2 JP5453305B2 (ja) | 2014-03-26 |
Family
ID=40799409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010540699A Active JP5453305B2 (ja) | 2007-12-28 | 2008-11-20 | アブレーションカテーテル等のカテーテルを用いたインピーダンスの測定装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (3) | US10660690B2 (enExample) |
| EP (1) | EP2187829B1 (enExample) |
| JP (1) | JP5453305B2 (enExample) |
| CN (2) | CN104146763B (enExample) |
| WO (1) | WO2009085458A1 (enExample) |
Families Citing this family (72)
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| US8672936B2 (en) | 2005-10-13 | 2014-03-18 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Systems and methods for assessing tissue contact |
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| JP5908270B2 (ja) | 2011-12-12 | 2016-04-26 | テルモ株式会社 | カテーテル |
-
2007
- 2007-12-28 US US11/966,232 patent/US10660690B2/en active Active
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2008
- 2008-11-20 CN CN201410405104.0A patent/CN104146763B/zh active Active
- 2008-11-20 EP EP08868542.5A patent/EP2187829B1/en active Active
- 2008-11-20 JP JP2010540699A patent/JP5453305B2/ja active Active
- 2008-11-20 CN CN200880126859.XA patent/CN101945618B/zh not_active Expired - Fee Related
- 2008-11-20 WO PCT/US2008/084200 patent/WO2009085458A1/en not_active Ceased
-
2020
- 2020-04-17 US US16/851,441 patent/US11896284B2/en active Active
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2023
- 2023-12-28 US US18/399,023 patent/US20240197383A1/en active Pending
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