CA2818663A1 - Compensation for heart movement in a body coordinate system - Google Patents
Compensation for heart movement in a body coordinate system Download PDFInfo
- Publication number
- CA2818663A1 CA2818663A1 CA2818663A CA2818663A CA2818663A1 CA 2818663 A1 CA2818663 A1 CA 2818663A1 CA 2818663 A CA2818663 A CA 2818663A CA 2818663 A CA2818663 A CA 2818663A CA 2818663 A1 CA2818663 A1 CA 2818663A1
- Authority
- CA
- Canada
- Prior art keywords
- distal end
- heart
- change
- signals
- electrical signals
- 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.)
- Abandoned
Links
- 239000000523 sample Substances 0.000 claims abstract description 56
- 238000000034 method Methods 0.000 claims abstract description 34
- 230000004044 response Effects 0.000 claims abstract description 22
- 238000013507 mapping Methods 0.000 claims description 22
- 230000004913 activation Effects 0.000 claims description 4
- 210000003748 coronary sinus Anatomy 0.000 description 11
- 229930186657 Lat Natural products 0.000 description 6
- 238000012546 transfer Methods 0.000 description 5
- 230000003252 repetitive effect Effects 0.000 description 4
- 238000002565 electrocardiography Methods 0.000 description 3
- 239000013598 vector Substances 0.000 description 3
- 238000010009 beating Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002847 impedance measurement Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 210000000115 thoracic cavity Anatomy 0.000 description 2
- 210000004204 blood vessel Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000013213 extrapolation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000718 qrs complex Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/25—Bioelectric electrodes therefor
- A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
- A61B5/28—Bioelectric electrodes therefor specially adapted for particular uses for electrocardiography [ECG]
- A61B5/283—Invasive
- A61B5/287—Holders for multiple electrodes, e.g. electrode catheters for electrophysiological study [EPS]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
- A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; Determining position of diagnostic devices within or on the body of the patient
- A61B5/065—Determining position of the probe employing exclusively positioning means located on or in the probe, e.g. using position sensors arranged on the probe
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; Determining position of diagnostic devices within or on the body of the patient
- A61B5/065—Determining position of the probe employing exclusively positioning means located on or in the probe, e.g. using position sensors arranged on the probe
- A61B5/068—Determining position of the probe employing exclusively positioning means located on or in the probe, e.g. using position sensors arranged on the probe using impedance sensors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
- A61B5/6852—Catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B2017/00681—Aspects not otherwise provided for
- A61B2017/00694—Aspects not otherwise provided for with means correcting for movement of or for synchronisation with the body
- A61B2017/00703—Aspects not otherwise provided for with means correcting for movement of or for synchronisation with the body correcting for movement of heart, e.g. ECG-triggered
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
- A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
- A61B2034/2046—Tracking techniques
- A61B2034/2051—Electromagnetic tracking systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
- A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
- A61B2034/2072—Reference field transducer attached to an instrument or patient
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Surgery (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Human Computer Interaction (AREA)
- Physiology (AREA)
- Cardiology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Robotics (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/493,151 | 2012-06-11 | ||
| US13/493,151 US9402556B2 (en) | 2012-06-11 | 2012-06-11 | Compensation for heart movement in a body coordinate system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2818663A1 true CA2818663A1 (en) | 2013-12-11 |
Family
ID=48782843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2818663A Abandoned CA2818663A1 (en) | 2012-06-11 | 2013-06-11 | Compensation for heart movement in a body coordinate system |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9402556B2 (https=) |
| EP (1) | EP2674126B1 (https=) |
| JP (1) | JP6261885B2 (https=) |
| CN (1) | CN103479346B (https=) |
| AU (1) | AU2013206145B2 (https=) |
| CA (1) | CA2818663A1 (https=) |
| ES (1) | ES2707860T3 (https=) |
| IL (1) | IL226744A (https=) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8945147B2 (en) * | 2009-04-27 | 2015-02-03 | Smith & Nephew, Inc. | System and method for identifying a landmark |
| US9326693B2 (en) * | 2014-04-15 | 2016-05-03 | Biosense Webster (Israel) Ltd. | Placement of electrodes in proximity to the heart |
| US9474491B2 (en) | 2014-10-15 | 2016-10-25 | St. Jude Medical, Cardiology Division, Inc. | Methods and systems for mapping local conduction velocity |
| CN104807569B (zh) * | 2015-05-08 | 2017-05-24 | 大连理工大学 | 一种基于光弹性原理的柔性微探针及其使用方法 |
| US20160331434A1 (en) * | 2015-05-11 | 2016-11-17 | Vytronus, Inc. | System and methods for ablating tissue |
| AU2016204942A1 (en) * | 2015-07-23 | 2017-02-09 | Biosense Webster (Israel) Ltd. | Surface registration of a ct image with a magnetic tracking system |
| US20170065353A1 (en) * | 2015-09-04 | 2017-03-09 | Biosense Webster (Israel) Ltd. | Identifying and presenting suspected map shifts |
| CN112057057B (zh) * | 2020-08-11 | 2022-04-26 | 上海掌门科技有限公司 | 调整脉搏测量装置、测量脉搏信号的方法与设备 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5954665A (en) * | 1995-06-07 | 1999-09-21 | Biosense, Inc. | Cardiac ablation catheter using correlation measure |
| EP0888150B1 (en) | 1996-01-08 | 2004-03-24 | Biosense Inc. | Apparatus for myocardial revascularization |
| US6024739A (en) | 1997-09-05 | 2000-02-15 | Cordis Webster, Inc. | Method for detecting and revascularizing ischemic myocardial tissue |
| US20030074011A1 (en) | 1998-09-24 | 2003-04-17 | Super Dimension Ltd. | System and method of recording and displaying in context of an image a location of at least one point-of-interest in a body during an intra-body medical procedure |
| US6716166B2 (en) | 2000-08-18 | 2004-04-06 | Biosense, Inc. | Three-dimensional reconstruction using ultrasound |
| WO2002082375A2 (en) | 2001-04-06 | 2002-10-17 | Stephen Solomon | Cardiological mapping and navigation system |
| US6773402B2 (en) | 2001-07-10 | 2004-08-10 | Biosense, Inc. | Location sensing with real-time ultrasound imaging |
| US7536218B2 (en) | 2005-07-15 | 2009-05-19 | Biosense Webster, Inc. | Hybrid magnetic-based and impedance-based position sensing |
| US9173638B2 (en) | 2007-06-04 | 2015-11-03 | Biosense Webster, Inc. | Cardiac mechanical assessment using ultrasound |
| US8326419B2 (en) * | 2009-04-07 | 2012-12-04 | Pacesetter, Inc. | Therapy optimization via multi-dimensional mapping |
| US20110066203A1 (en) * | 2009-09-17 | 2011-03-17 | Pacesetter, Inc. | Electrode and lead stability indexes and stability maps based on localization system data |
-
2012
- 2012-06-11 US US13/493,151 patent/US9402556B2/en active Active
-
2013
- 2013-06-04 IL IL226744A patent/IL226744A/en active IP Right Grant
- 2013-06-04 AU AU2013206145A patent/AU2013206145B2/en not_active Ceased
- 2013-06-08 CN CN201310228461.XA patent/CN103479346B/zh active Active
- 2013-06-10 EP EP13171290.3A patent/EP2674126B1/en active Active
- 2013-06-10 JP JP2013121543A patent/JP6261885B2/ja active Active
- 2013-06-10 ES ES13171290T patent/ES2707860T3/es active Active
- 2013-06-11 CA CA2818663A patent/CA2818663A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP2674126A3 (en) | 2015-09-09 |
| ES2707860T3 (es) | 2019-04-05 |
| EP2674126B1 (en) | 2018-12-05 |
| CN103479346B (zh) | 2017-09-12 |
| JP2013255799A (ja) | 2013-12-26 |
| IL226744A (en) | 2016-09-29 |
| AU2013206145A1 (en) | 2014-01-09 |
| US20130331717A1 (en) | 2013-12-12 |
| AU2013206145B2 (en) | 2017-04-13 |
| US9402556B2 (en) | 2016-08-02 |
| EP2674126A2 (en) | 2013-12-18 |
| CN103479346A (zh) | 2014-01-01 |
| JP6261885B2 (ja) | 2018-01-17 |
| IL226744A0 (en) | 2013-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20180531 |
|
| FZDE | Discontinued |
Effective date: 20210908 |