JP6034499B2 - 植込み型医療装置リード線におけるmri適合性を提供するための誘導素子 - Google Patents
植込み型医療装置リード線におけるmri適合性を提供するための誘導素子 Download PDFInfo
- Publication number
- JP6034499B2 JP6034499B2 JP2015533322A JP2015533322A JP6034499B2 JP 6034499 B2 JP6034499 B2 JP 6034499B2 JP 2015533322 A JP2015533322 A JP 2015533322A JP 2015533322 A JP2015533322 A JP 2015533322A JP 6034499 B2 JP6034499 B2 JP 6034499B2
- Authority
- JP
- Japan
- Prior art keywords
- lead
- connector
- inductive element
- conductor
- coil
- 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.)
- Expired - Fee Related
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/08—Arrangements or circuits for monitoring, protecting, controlling or indicating
- A61N1/086—Magnetic resonance imaging [MRI] compatible leads
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
- A61N1/0587—Epicardial electrode systems; Endocardial electrodes piercing the pericardium
Description
実施例5では、実施例4のシステムにおいて、前記リードアダプタは更に、前記リード線上において前記コネクタと電気的に接続するリードアダプタコネクタを備え、前記リードアダプタは、前記リード線を植込み型パルス発生器に電気的および機械的に接続するように構成されている。
実施例8では、実施例1〜7のいずれかのシステムにおいて、前記伝導体は前記リード線を通して延びる管腔を画定し、前記システムは更に、前記伝導体の遠位端に近接した前記管腔の内に位置決め可能な誘導性管腔コイルを備える。
実施例19では、実施例17のリード線アセンブリにおいて、前記装置はリードアダプタを備え、前記リードアダプタは、前記非MR条件付き医療装置リード線上の前記コネクタと電気的に接続されたリードアダプタコネクタを含み、前記リードアダプタは、電気的に接続された前記リード線を植込み型パルス発生器に電気的および機械的に接続するように構成されている。
複数の実施形態が開示されているが、本発明のさらに他の実施形態が、本発明の例示的な実施形態を説明する以下の詳細な説明から当業者に対し明らかになるであろう。したがって、図面および詳細な説明は、本質的に例証であって、限定的ではないと見なされるべきである。
Claims (16)
- 医療装置リード線であって、リード線の近位端におけるコネクタと、伝導体であって前記伝導体の近位端において前記コネクタに電気的に接続された伝導体と、前記伝導体の遠位端に結合された少なくとも一つの電極とを含む前記リード線と、
前記リード線の近位端に固定可能であるとともに誘導素子を備える装置であって、前記コネクタを受容するとともに前記誘導素子を前記コネクタの少なくとも一部の周りに位置決めするように構成されたポートを含み、前記医療装置リード線の前記コネクタが前記ポート内に受容されたとき、前記誘導素子が前記リード線の前記伝導体と直接的に電気的に接続されないように構成された前記装置とを備えるシステム。 - 前記装置は、前記リード線がパルス発生器に接続されていないときに前記リード線の前記近位端を覆うように構成されたリードキャップを備える請求項1に記載のシステム。
- 前記装置がリードアダプタを備える請求項1に記載のシステム。
- 前記リードアダプタは更に、前記リード線上において前記コネクタと電気的に接続されるリードアダプタコネクタを備え、前記リードアダプタは、前記リード線を植込み型パルス発生器に電気的および機械的に接続するように構成されている請求項3に記載のシステム。
- 前記リードアダプタは、前記リード線上において、前記リードアダプタを前記コネクタに電気的に接続するように構成されたコネクタブロックを含む請求項4に記載のシステム。
- 前記誘導素子はコイルを含み、前記コイルの巻き方向が前記伝導体の巻き方向と同じである請求項1に記載のシステム。
- 前記伝導体は前記リード線を通して延びる管腔を画定し、前記システムは更に、前記伝導体の遠位端に近接した前記管腔の内に位置決め可能な誘導性管腔コイルを備える請求項1に記載のシステム。
- 前記誘導素子は、複数のコイル層に巻かれた一つ以上のフィラーと、第1巻き方向に巻かれた前記一つ以上のフィラーの第1コイル層と、第1巻線と同軸であるとともに、前記第1巻き方向とは反対の第2巻き方向に巻かれた前記一つ以上のフィラーの第2コイル層と、第1巻線及び第2巻線と同軸であるとともに、前記第1巻き方向に巻かれた前記一つ以上のフィラーの第3コイル層とを備える請求項1に記載のシステム。
- 非MR条件付きリード線をMR条件付きで安全なリード線に変換する装置であって、
前記非MR条件付きリード線のコネクタを受容するように構成されたポートを含む絶縁性のハウジングと、
前記ポートの少なくとも一部の周りに配置される誘導素子であって、前記コネクタが前記ポートに受容されたときに、前記誘導素子が前記非MR条件付きリード線から前記コネクタの少なくとも一部を囲うように、前記ハウジング内に位置決めされる前記誘導素子とを備え、
前記非MR条件付きリード線の前記コネクタが前記ポート内に受容されたとき、前記誘導素子がパルス発生器内の電気回路と直接的に電気的に接続されないように構成されている装置。 - 前記装置は、前記非MR条件付きリード線がパルス発生器に接続されていないときに前記非MR条件付きリード線の近位端を覆うためのリードキャップとして構成されている請求項9に記載の装置。
- 前記装置がリードアダプタとして構成されるとともに前記非MR条件付きリード線の前記コネクタと電気的に接続するように構成されたリードアダプタコネクタをさらに備え、
前記リードアダプタは、前記非MR条件付きリード線を植込み型パルス発生器に電気的および機械的に接続するように構成されている請求項9に記載の装置。 - 前記誘導素子はコイルを備え、前記コイルの巻き方向が前記非MR条件付きリード線における伝導体の巻き方向と同じである請求項9に記載の装置。
- 前記誘導素子は、複数のコイル層に巻かれた一つ以上のフィラーと、第1巻き方向に巻かれた前記一つ以上のフィラーの第1コイル層と、第1巻線と同軸であるとともに、前記第1巻き方向とは反対の第2巻き方向に巻かれた前記一つ以上のフィラーの第2コイル層と、第1巻線及び第2巻線と同軸であるとともに、前記第1巻き方向に巻かれた前記一つ以上のフィラーの第3コイル層とを備える請求項9に記載の装置。
- 非MR条件付き医療装置リード線であって、リード線の近位端においてコネクタを含むリード線と、伝導体であって、前記伝導体の近位端において前記コネクタに電気的に接続された伝導体と、前記伝導体の遠位端に連結された少なくとも一つの電極と、前記リード線の前記近位端に固定可能なリードキャップとを備えたリード線アセンブリであって、
前記リードキャップは前記リード線の前記コネクタを受容するように構成されたポートと、誘導コイルを備える誘導素子とを含み、かつ当該リードキャップは前記リード線がパルス発生器に接続されていないときに、前記コネクタを覆い、かつ前記誘導コイルを前記リードキャップの前記ポート内に配置された前記コネクタの少なくとも一部の周りに位置決めすることにより、前記リード線を電気的に終端し、かつ前記リード線の前記伝導体におけるMRI誘導電流を抑制するように構成されているリード線アセンブリ。 - 前記誘導素子は、前記コネクタが前記リードキャップの前記ポート内に配置されるとき、前記コネクタと電気的に接続されない請求項14に記載のリード線アセンブリ。
- 前記誘導素子がコイルを備え、前記コイルの巻き方向が前記伝導体の巻き方向と同じである請求項14に記載のリード線アセンブリ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261715627P | 2012-10-18 | 2012-10-18 | |
US61/715,627 | 2012-10-18 | ||
PCT/US2013/065517 WO2014062966A1 (en) | 2012-10-18 | 2013-10-17 | Inductive element for providing mri compatibility in an implantable medical device lead |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015529152A JP2015529152A (ja) | 2015-10-05 |
JP6034499B2 true JP6034499B2 (ja) | 2016-11-30 |
Family
ID=49486735
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015533322A Expired - Fee Related JP6034499B2 (ja) | 2012-10-18 | 2013-10-17 | 植込み型医療装置リード線におけるmri適合性を提供するための誘導素子 |
Country Status (6)
Country | Link |
---|---|
US (2) | US8983623B2 (ja) |
EP (1) | EP2908903B1 (ja) |
JP (1) | JP6034499B2 (ja) |
CN (1) | CN104736196B (ja) |
AU (1) | AU2013331142B2 (ja) |
WO (1) | WO2014062966A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9084883B2 (en) | 2009-03-12 | 2015-07-21 | Cardiac Pacemakers, Inc. | Thin profile conductor assembly for medical device leads |
JP5903043B2 (ja) * | 2009-07-24 | 2016-04-13 | サピエンス ステアリング ブレイン スティムレーション ベー ヴィ | 電気刺激のための医療用具 |
WO2011049684A1 (en) | 2009-10-19 | 2011-04-28 | Cardiac Pacemakers, Inc. | Mri compatible tachycardia lead |
WO2011081713A1 (en) | 2009-12-31 | 2011-07-07 | Cardiac Pacemakers, Inc. | Mri conditionally safe lead with multi-layer conductor |
US8391994B2 (en) | 2009-12-31 | 2013-03-05 | Cardiac Pacemakers, Inc. | MRI conditionally safe lead with low-profile multi-layer conductor for longitudinal expansion |
US8954168B2 (en) | 2012-06-01 | 2015-02-10 | Cardiac Pacemakers, Inc. | Implantable device lead including a distal electrode assembly with a coiled component |
EP2890446B1 (en) | 2012-08-31 | 2016-12-07 | Cardiac Pacemakers, Inc. | Mri compatible lead coil |
AU2013331142B2 (en) | 2012-10-18 | 2016-07-28 | Cardiac Pacemakers, Inc. | Inductive element for providing MRI compatibility in an implantable medical device lead |
WO2015130753A1 (en) | 2014-02-26 | 2015-09-03 | Cardiac Pacemakers, Inc | Construction of an mri-safe tachycardia lead |
Family Cites Families (325)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3614692A (en) | 1970-06-02 | 1971-10-19 | Magnetech Ind Inc | Variable induction device |
US4135518A (en) | 1976-05-21 | 1979-01-23 | Medtronic, Inc. | Body implantable lead and electrode |
US4131759A (en) | 1977-08-10 | 1978-12-26 | United States Steel Corporation | Slip sleeve mechanism for a strength tapered caged armored electromechanical cable |
US4146036A (en) | 1977-10-06 | 1979-03-27 | Medtronic, Inc. | Body-implantable lead with protector for tissue securing means |
US4209019A (en) | 1979-01-05 | 1980-06-24 | Medtronic, Inc. | Stylet insertion guide and rotation control device for use with body implantable lead |
US4350169A (en) | 1979-01-05 | 1982-09-21 | Medtronic, Inc. | Flexible tip stiffening stylet for use with body implantable lead |
US4253462A (en) | 1979-08-09 | 1981-03-03 | Medtronic, Inc. | Stylet |
US4381013A (en) | 1981-03-19 | 1983-04-26 | Medtronic, Inc. | "J" Stylet wire |
US4404125A (en) | 1981-10-14 | 1983-09-13 | General Electric Company | Polyphenylene ether resin compositions for EMI electromagnetic interference shielding |
US4484586A (en) | 1982-05-27 | 1984-11-27 | Berkley & Company, Inc. | Hollow conductive medical tubing |
GB2126466B (en) | 1982-07-01 | 1986-03-12 | Molins Plc | Conveying and uniting rod-like articles of the tobacco industry |
US4437474A (en) | 1982-07-16 | 1984-03-20 | Cordis Corporation | Method for making multiconductor coil and the coil made thereby |
US4493329A (en) | 1982-08-19 | 1985-01-15 | Lynn Crawford | Implantable electrode having different stiffening and curvature maintaining characteristics along its length |
US4574800A (en) | 1984-12-07 | 1986-03-11 | Cordis Corporation | Implanted lead extractor |
US4643202A (en) | 1985-04-15 | 1987-02-17 | Cordis Corporation | Multi-material insulation sheath for pacer lead |
US4649938A (en) | 1985-04-29 | 1987-03-17 | Mcarthur William A | Tissue-stimulating electrode having sealed, low-friction extendable/retractable active fixation means |
US4869970A (en) | 1986-07-14 | 1989-09-26 | Shipley Company Inc. | Radiation attenuation shielding |
US5003975A (en) | 1988-04-19 | 1991-04-02 | Siemens-Pacesetter, Inc. | Automatic electrode configuration of an implantable pacemaker |
US5074313A (en) | 1989-03-20 | 1991-12-24 | Cardiac Pacemakers, Inc. | Porous electrode with enhanced reactive surface |
US5002067A (en) | 1989-08-23 | 1991-03-26 | Medtronic, Inc. | Medical electrical lead employing improved penetrating electrode |
US5056516A (en) | 1989-11-02 | 1991-10-15 | Intermedics, Inc. | Implantable endocordial lead with torque-transmitting lanyard |
US5269319A (en) | 1989-12-08 | 1993-12-14 | Cardiac Pacemakers, Inc. | Unitary intravascular defibrillating catheter with bipolar sensing |
US5020545A (en) | 1990-01-23 | 1991-06-04 | Siemens-Pacesetter, Inc. | Cardiac lead assembly and method of attaching a cardiac lead assembly |
US5243911A (en) | 1990-09-18 | 1993-09-14 | Dow Robert L | Attenuator for protecting electronic equipment from undesired exposure to RF energy and/or lightning |
US5144960A (en) | 1991-03-20 | 1992-09-08 | Medtronic, Inc. | Transvenous defibrillation lead and method of use |
US5217010A (en) | 1991-05-28 | 1993-06-08 | The Johns Hopkins University | Ecg amplifier and cardiac pacemaker for use during magnetic resonance imaging |
US5222506A (en) | 1991-07-29 | 1993-06-29 | Medtronic, Inc. | Implantable medical lead with electrical cross-over adaptor |
US5201865A (en) | 1991-10-28 | 1993-04-13 | Medtronic, Inc. | Medical lead impedance measurement system |
US5246014A (en) | 1991-11-08 | 1993-09-21 | Medtronic, Inc. | Implantable lead system |
US5241957A (en) | 1991-11-18 | 1993-09-07 | Medtronic, Inc. | Bipolar temporary pacing lead and connector and permanent bipolar nerve wire |
US5259395A (en) | 1992-01-15 | 1993-11-09 | Siemens Pacesetter, Inc. | Pacemaker lead with extendable retractable lockable fixing helix |
US5231996A (en) | 1992-01-28 | 1993-08-03 | Medtronic, Inc. | Removable endocardial lead |
DE69316193T2 (de) | 1992-02-24 | 1998-08-20 | Baxter Int | Polymermischungen für drehmomentübertragende katheter |
US5324322A (en) | 1992-04-20 | 1994-06-28 | Case Western Reserve University | Thin film implantable electrode and method of manufacture |
SE9201745D0 (sv) | 1992-06-05 | 1992-06-05 | Siemens Elema Ab | Pacemaker |
US5649974A (en) | 1992-07-27 | 1997-07-22 | Angeion Corporation | Low profile defibrillation catheter |
US5447533A (en) | 1992-09-03 | 1995-09-05 | Pacesetter, Inc. | Implantable stimulation lead having an advanceable therapeutic drug delivery system |
EP0602859A3 (en) | 1992-12-04 | 1995-02-22 | Siemens Ag | Stimulus and feeler probe with rotatable, screw-shaped attachment and Teflon-coated wire turns. |
US5330522A (en) | 1992-12-29 | 1994-07-19 | Siemens Pacesetter, Inc. | Ring electrode for a multilumen lead and method of constructing a multilumen lead |
US5300108A (en) | 1993-01-05 | 1994-04-05 | Telectronics Pacing Systems, Inc. | Active fixation lead with a dual-pitch, free spinning compound screw |
CA2152604C (en) | 1993-02-01 | 2000-05-09 | Thomas M. Soukup | An implantable electrode |
US5378234A (en) | 1993-03-15 | 1995-01-03 | Pilot Cardiovascular Systems, Inc. | Coil polymer composite |
US5354327A (en) | 1993-04-07 | 1994-10-11 | Medtronic, Inc. | Conductor coil with specific ratio of torque to bending stiffness |
US5466253A (en) | 1993-04-27 | 1995-11-14 | Pacesetter, Inc. | Crush resistant multi-conductor lead body |
US5476485A (en) | 1993-09-21 | 1995-12-19 | Pacesetter, Inc. | Automatic implantable pulse generator |
US5439485A (en) | 1993-09-24 | 1995-08-08 | Ventritex, Inc. | Flexible defibrillation electrode of improved construction |
US5417208A (en) | 1993-10-12 | 1995-05-23 | Arrow International Investment Corp. | Electrode-carrying catheter and method of making same |
CA2174129C (en) | 1993-10-14 | 2004-03-09 | Sidney D. Fleischman | Electrode elements for forming lesion patterns |
US5456707A (en) | 1993-10-22 | 1995-10-10 | Vitatron Medical Bv | Pacing lead with improved torsion characteristics |
JPH07178176A (ja) | 1993-12-24 | 1995-07-18 | Terumo Corp | カテーテル |
US5483022A (en) | 1994-04-12 | 1996-01-09 | Ventritex, Inc. | Implantable conductor coil formed from cabled composite wire |
US5618208A (en) | 1994-06-03 | 1997-04-08 | Siemens Medical Systems, Inc. | Fully insulated, fully shielded electrical connector arrangement |
US5574249A (en) | 1994-07-18 | 1996-11-12 | Lindsay Audiophile Inc. | High resistivity inner shields for cabinets housing electronic circuitry |
US5522875A (en) | 1994-07-28 | 1996-06-04 | Medtronic, Inc. | Medical electrical lead system having a torque transfer stylet |
US5580699A (en) | 1994-08-16 | 1996-12-03 | Ventritex, Inc. | Method for manufacturing implantable cardiac defibrillation electrodes using a laser beam material removal process |
WO1996006655A1 (en) | 1994-08-29 | 1996-03-07 | Angeion Corporation | Low profile defibrillation catheter |
US5542174A (en) | 1994-09-15 | 1996-08-06 | Intel Corporation | Method and apparatus for forming solder balls and solder columns |
US5534018A (en) | 1994-11-30 | 1996-07-09 | Medtronic, Inc. | Automatic lead recognition for implantable medical device |
US5549646A (en) | 1994-12-06 | 1996-08-27 | Pacesetter, Inc. | Periodic electrical lead intergrity testing system and method for implantable cardiac stimulating devices |
US5522872A (en) | 1994-12-07 | 1996-06-04 | Ventritex, Inc. | Electrode-conductor sleeve joint for cardiac lead |
US5599576A (en) | 1995-02-06 | 1997-02-04 | Surface Solutions Laboratories, Inc. | Medical apparatus with scratch-resistant coating and method of making same |
JP2865428B2 (ja) | 1995-04-28 | 1999-03-08 | ターゲット セラピューティクス, インコーポレイテッド | 高性能ブレードカテーテル |
US5584873A (en) | 1995-05-08 | 1996-12-17 | Medtronic, Inc. | Medical lead with compression lumens |
US5728149A (en) | 1995-12-20 | 1998-03-17 | Medtronic, Inc. | Integral spiral band electrode for transvenous defibrillation leads |
US5727552A (en) | 1996-01-11 | 1998-03-17 | Medtronic, Inc. | Catheter and electrical lead location system |
US5727553A (en) | 1996-03-25 | 1998-03-17 | Saad; Saad A. | Catheter with integral electromagnetic location identification device |
US5927345A (en) | 1996-04-30 | 1999-07-27 | Target Therapeutics, Inc. | Super-elastic alloy braid structure |
US5676694A (en) | 1996-06-07 | 1997-10-14 | Medtronic, Inc. | Medical electrical lead |
US5824026A (en) | 1996-06-12 | 1998-10-20 | The Spectranetics Corporation | Catheter for delivery of electric energy and a process for manufacturing same |
US5800496A (en) | 1996-06-24 | 1998-09-01 | Medtronic, Inc. | Medical electrical lead having a crush resistant lead body |
US5810887A (en) | 1996-08-23 | 1998-09-22 | Rhythm Technologies, Inc. | Temporary catheter |
US5760341A (en) | 1996-09-10 | 1998-06-02 | Medtronic, Inc. | Conductor cable for biomedical lead |
US5755742A (en) | 1996-11-05 | 1998-05-26 | Medtronic, Inc. | Cardioversion/defibrillation lead impedance measurement system |
US5968087A (en) | 1996-12-19 | 1999-10-19 | Medtronic, Inc. | Multi-component lead body for medical electrical leads |
JP2002501402A (ja) | 1996-12-19 | 2002-01-15 | メドトロニック・インコーポレーテッド | 医療用電気リード |
US5766227A (en) | 1997-03-04 | 1998-06-16 | Nappholz; Tibor A. | EMI detection in an implantable pacemaker and the like |
US6038472A (en) | 1997-04-29 | 2000-03-14 | Medtronic, Inc. | Implantable defibrillator and lead system |
US6078840A (en) | 1997-04-30 | 2000-06-20 | Medtronic, Inc. | Medical electrical lead having improved fixation |
US5817136A (en) | 1997-05-02 | 1998-10-06 | Pacesetter, Inc. | Rate-responsive pacemaker with minute volume determination and EMI protection |
US6103636A (en) | 1997-08-20 | 2000-08-15 | Micron Technology, Inc. | Method and apparatus for selective removal of material from wafer alignment marks |
DE19736449A1 (de) | 1997-08-21 | 1999-02-25 | Gfe Met & Mat Gmbh | Verbundwerkstoff |
US6249708B1 (en) | 1997-08-26 | 2001-06-19 | Angeion Corporation | Fluted channel construction for a multi-conductor catheter lead |
US5891114A (en) | 1997-09-30 | 1999-04-06 | Target Therapeutics, Inc. | Soft-tip high performance braided catheter |
EP1030610A1 (en) | 1997-11-07 | 2000-08-30 | Prolifix Medical, Inc. | Methods and systems for treating obstructions in a body lumen |
US5891179A (en) | 1997-11-20 | 1999-04-06 | Paceseter, Inc. | Method and apparatus for monitoring and displaying lead impedance in real-time for an implantable medical device |
US5849031A (en) | 1997-12-16 | 1998-12-15 | Medtronic, Inc. | Method and apparatus for termination of tachyarrhythmias |
US6501994B1 (en) | 1997-12-24 | 2002-12-31 | Cardiac Pacemakers, Inc. | High impedance electrode tip |
US5957966A (en) | 1998-02-18 | 1999-09-28 | Intermedics Inc. | Implantable cardiac lead with multiple shape memory polymer structures |
US5957970A (en) | 1998-02-18 | 1999-09-28 | Medtronic, Inc. | Method of fabricating a medical electrical lead |
US6256541B1 (en) | 1998-04-17 | 2001-07-03 | Cardiac Pacemakers, Inc. | Endocardial lead having defibrillation and sensing electrodes with septal anchoring |
US6101417A (en) | 1998-05-12 | 2000-08-08 | Pacesetter, Inc. | Implantable electrical device incorporating a magnetoresistive magnetic field sensor |
US6428537B1 (en) | 1998-05-22 | 2002-08-06 | Scimed Life Systems, Inc. | Electrophysiological treatment methods and apparatus employing high voltage pulse to render tissue temporarily unresponsive |
JPH11333000A (ja) | 1998-05-27 | 1999-12-07 | Cardio Pacing Research Laboratory:Kk | 生体植設用電極リード |
US6134478A (en) | 1998-06-05 | 2000-10-17 | Intermedics Inc. | Method for making cardiac leads with zone insulated electrodes |
US7345684B2 (en) | 1998-06-25 | 2008-03-18 | Intel Corporation | Perceptually based display |
US6208881B1 (en) | 1998-10-20 | 2001-03-27 | Micropure Medical, Inc. | Catheter with thin film electrodes and method for making same |
US6016447A (en) | 1998-10-27 | 2000-01-18 | Medtronic, Inc. | Pacemaker implant recognition |
US9061139B2 (en) | 1998-11-04 | 2015-06-23 | Greatbatch Ltd. | Implantable lead with a band stop filter having a capacitor in parallel with an inductor embedded in a dielectric body |
US8244370B2 (en) | 2001-04-13 | 2012-08-14 | Greatbatch Ltd. | Band stop filter employing a capacitor and an inductor tank circuit to enhance MRI compatibility of active medical devices |
US7945322B2 (en) | 2005-11-11 | 2011-05-17 | Greatbatch Ltd. | Tank filters placed in series with the lead wires or circuits of active medical devices to enhance MRI compatibility |
US6141593A (en) | 1998-11-10 | 2000-10-31 | Intermedics Inc. | Cardiac lead with ETEE coated DBS coil |
US6083216A (en) | 1999-01-05 | 2000-07-04 | Intermedics Inc. | Bent cardiac lead with shape memory torque coil |
US6317633B1 (en) | 1999-01-19 | 2001-11-13 | Medtronic, Inc. | Implantable lead functional status monitor and method |
US6721600B2 (en) | 2000-01-19 | 2004-04-13 | Medtronic, Inc. | Implantable lead functional status monitor and method |
US6259954B1 (en) | 1999-02-18 | 2001-07-10 | Intermedics Inc. | Endocardial difibrillation lead with strain-relief coil connection |
US6400992B1 (en) | 1999-03-18 | 2002-06-04 | Medtronic, Inc. | Co-extruded, multi-lumen medical lead |
US6192280B1 (en) | 1999-06-02 | 2001-02-20 | Medtronic, Inc. | Guidewire placed implantable lead with tip seal |
US6304784B1 (en) | 1999-06-15 | 2001-10-16 | Arizona Board Of Regents, Acting For And On Behalf Of Arizona State University | Flexible probing device and methods for manufacturing the same |
US6813251B1 (en) | 1999-07-27 | 2004-11-02 | Intel Corporation | Split Transaction protocol for a bus system |
US6408213B1 (en) | 1999-09-29 | 2002-06-18 | Cardiac Pacemakers, Inc. | Low profile, ventricular, transvenous, epicardial defibrillation lead |
US6295476B1 (en) | 1999-11-01 | 2001-09-25 | Medtronic, Inc. | Medical lead conductor fracture visualization method and apparatus |
US6556873B1 (en) | 1999-11-29 | 2003-04-29 | Medtronic, Inc. | Medical electrical lead having variable bending stiffness |
US6360129B1 (en) | 1999-12-13 | 2002-03-19 | Cardiac Pacemakers, Inc. | Mannitol/hydrogel cap for tissue-insertable connections |
US6510345B1 (en) | 2000-04-24 | 2003-01-21 | Medtronic, Inc. | System and method of bridging a transreceiver coil of an implantable medical device during non-communication periods |
US6516230B2 (en) | 2000-04-26 | 2003-02-04 | Medtronic, Inc. | Medical electrical lead with fiber core |
US7013182B1 (en) | 2000-05-04 | 2006-03-14 | Cardiac Pacemakers, Inc. | Conductive polymer sheath on defibrillator shocking coils |
US6850803B1 (en) | 2000-06-16 | 2005-02-01 | Medtronic, Inc. | Implantable medical device with a recharging coil magnetic shield |
US6501991B1 (en) | 2000-06-21 | 2002-12-31 | Medtronic, Inc. | Electrically-isolated multiple conductor lead body |
US6493591B1 (en) | 2000-07-19 | 2002-12-10 | Medtronic, Inc. | Implantable active fixation lead with guidewire tip |
US6721604B1 (en) | 2000-07-27 | 2004-04-13 | Micronet Medical, Inc. | Reduced diameter, low resistance medical electrical lead |
US6456888B1 (en) | 2000-08-18 | 2002-09-24 | Cardiac Pacemakers, Inc. | Geometry for coupling and electrode to a conductor |
US6564107B1 (en) | 2000-08-21 | 2003-05-13 | Cardiac Pacemakers, Inc. | Coil-less lead system |
US6866044B2 (en) | 2000-09-18 | 2005-03-15 | Cameron Health, Inc. | Method of insertion and implantation of implantable cardioverter-defibrillator canisters |
US6635069B1 (en) | 2000-10-18 | 2003-10-21 | Scimed Life Systems, Inc. | Non-overlapping spherical three-dimensional coil |
AUPR090300A0 (en) | 2000-10-20 | 2000-11-16 | AMC Technologies Pty Limited | An electrical lead |
WO2002042790A1 (en) | 2000-11-24 | 2002-05-30 | Koninklijke Philips Electronics N.V. | Invasive device provided with a segmented electrical connection conductor |
US6522920B2 (en) | 2000-12-11 | 2003-02-18 | Pacesetter, Inc. | System and method of protecting transformer-driven switches from external magnetic fields |
US20030063946A1 (en) | 2000-12-18 | 2003-04-03 | Janet Williams | Disposable lotion applicator |
US20050283167A1 (en) | 2003-08-25 | 2005-12-22 | Biophan Technologies, Inc. | Medical device with an electrically conductive anti-antenna member |
US6949929B2 (en) | 2003-06-24 | 2005-09-27 | Biophan Technologies, Inc. | Magnetic resonance imaging interference immune device |
US6829509B1 (en) | 2001-02-20 | 2004-12-07 | Biophan Technologies, Inc. | Electromagnetic interference immune tissue invasive system |
US20020116029A1 (en) | 2001-02-20 | 2002-08-22 | Victor Miller | MRI-compatible pacemaker with power carrying photonic catheter and isolated pulse generating electronics providing VOO functionality |
US6854994B2 (en) | 2001-04-19 | 2005-02-15 | Medtronic, Inc. | Medical electrical lead connector arrangement including anti-rotation means |
SE0101154D0 (sv) | 2001-03-29 | 2001-03-29 | St Jude Medical | An electrically conductive lead and a method of producing such a lead |
US8000801B2 (en) | 2001-04-13 | 2011-08-16 | Greatbatch Ltd. | System for terminating abandoned implanted leads to minimize heating in high power electromagnetic field environments |
US8145324B1 (en) | 2001-04-13 | 2012-03-27 | Greatbatch Ltd. | Implantable lead bandstop filter employing an inductive coil with parasitic capacitance to enhance MRI compatibility of active medical devices |
EP1381424A1 (en) | 2001-04-17 | 2004-01-21 | Medtronic, Inc. | Insulating member for a medical electrical lead |
US7257449B2 (en) | 2001-05-30 | 2007-08-14 | Cardiac Pacemakers, Inc. | Extendable/retractable lead having downsized lead body |
US6701191B2 (en) | 2001-05-30 | 2004-03-02 | Cardiac Pacemakers, Inc. | Lead having composite tubing |
US6675049B2 (en) | 2001-07-17 | 2004-01-06 | Medtronic, Inc. | Method and apparatus for automatic implantable medical lead recognition and configuration |
US20030028231A1 (en) | 2001-08-01 | 2003-02-06 | Cardiac Pacemakers, Inc. | Radiopaque drug collar for implantable endocardial leads |
US6671554B2 (en) | 2001-09-07 | 2003-12-30 | Medtronic Minimed, Inc. | Electronic lead for a medical implant device, method of making same, and method and apparatus for inserting same |
US7135978B2 (en) | 2001-09-14 | 2006-11-14 | Calypso Medical Technologies, Inc. | Miniature resonating marker assembly |
US7904161B2 (en) | 2001-10-22 | 2011-03-08 | Oscor Inc. | Lead adaptor having low resistance conductors and/or encapsulated housing |
US6871091B2 (en) | 2001-10-31 | 2005-03-22 | Medtronic, Inc. | Apparatus and method for shunting induced currents in an electrical lead |
US6944489B2 (en) | 2001-10-31 | 2005-09-13 | Medtronic, Inc. | Method and apparatus for shunting induced currents in an electrical lead |
US6978185B2 (en) | 2001-11-09 | 2005-12-20 | Oscor Inc. | Multifilar conductor for cardiac leads |
US6671562B2 (en) | 2001-11-09 | 2003-12-30 | Oscor Inc. | High impedance drug eluting cardiac lead |
US6506972B1 (en) | 2002-01-22 | 2003-01-14 | Nanoset, Llc | Magnetically shielded conductor |
US6999821B2 (en) | 2002-01-18 | 2006-02-14 | Pacesetter, Inc. | Body implantable lead including one or more conductive polymer electrodes and methods for fabricating same |
US6906256B1 (en) | 2002-01-22 | 2005-06-14 | Nanoset, Llc | Nanomagnetic shielding assembly |
US7050855B2 (en) | 2002-01-29 | 2006-05-23 | Medtronic, Inc. | Medical implantable system for reducing magnetic resonance effects |
US20030144718A1 (en) | 2002-01-29 | 2003-07-31 | Zeijlemaker Volkert A. | Method and apparatus for shielding coating for MRI resistant electrode systems |
US20030144719A1 (en) | 2002-01-29 | 2003-07-31 | Zeijlemaker Volkert A. | Method and apparatus for shielding wire for MRI resistant electrode systems |
US20030144720A1 (en) | 2002-01-29 | 2003-07-31 | Villaseca Eduardo H. | Electromagnetic trap for a lead |
EP1469910B1 (en) | 2002-01-29 | 2006-12-06 | Medtronic, Inc. | Conditioning of coupled electromagnetic signals on a lead |
US7082328B2 (en) | 2002-01-29 | 2006-07-25 | Medtronic, Inc. | Methods and apparatus for controlling a pacing system in the presence of EMI |
US6985775B2 (en) | 2002-01-29 | 2006-01-10 | Medtronic, Inc. | Method and apparatus for shunting induced currents in an electrical lead |
US7127294B1 (en) | 2002-12-18 | 2006-10-24 | Nanoset Llc | Magnetically shielded assembly |
US20030216800A1 (en) | 2002-04-11 | 2003-11-20 | Medtronic, Inc. | Implantable medical device conductor insulation and process for forming |
US8396568B2 (en) | 2002-04-11 | 2013-03-12 | Medtronic, Inc. | Medical electrical lead body designs incorporating energy dissipating shunt |
US6985755B2 (en) | 2002-04-17 | 2006-01-10 | Broadcom Corporation | Reduced power consumption wireless interface device |
US20030204217A1 (en) | 2002-04-25 | 2003-10-30 | Wilson Greatbatch | MRI-safe cardiac stimulation device |
US7158837B2 (en) | 2002-07-10 | 2007-01-02 | Oscor Inc. | Low profile cardiac leads |
US7139613B2 (en) | 2002-09-25 | 2006-11-21 | Medtronic, Inc. | Implantable medical device communication system with pulsed power biasing |
US7031777B2 (en) | 2002-09-27 | 2006-04-18 | Medtronic, Inc. | Cardiac vein lead with flexible anode and method for forming same |
US7292894B2 (en) | 2002-09-27 | 2007-11-06 | Medtronic, Inc. | Methods and apparatus for joining small diameter conductors within medical electrical leads |
US7047083B2 (en) | 2002-09-30 | 2006-05-16 | Medtronic, Inc. | Method and apparatus for identifying lead-related conditions using lead impedance measurements |
CA2501147A1 (en) | 2002-10-10 | 2004-04-22 | Micro Therapeutics, Inc. | Wire braid-reinforced microcatheter |
DE10249239A1 (de) | 2002-10-23 | 2004-05-06 | Philips Intellectual Property & Standards Gmbh | Magnetresonanz-Bildgerät mit elektrischer Zusatzeinrichtung |
US20040088033A1 (en) | 2002-10-31 | 2004-05-06 | Smits Karel F.A.A. | Implantable medical lead designs |
US7684844B2 (en) | 2002-11-06 | 2010-03-23 | Ramot At Tel Aviv University Ltd. | System for and method of positioning cells and determining cellular activity thereof |
US7130700B2 (en) | 2002-11-19 | 2006-10-31 | Medtronic, Inc. | Multilumen body for an implantable medical device |
FR2850029B1 (fr) | 2003-01-17 | 2005-11-18 | Ela Medical Sa | Dispositif medical implantable actif, notamment stimulateur cardiaque, comprenant des moyens de determination de la presence et du type de sonde qui lui est associee |
US6920361B2 (en) | 2003-02-14 | 2005-07-19 | Medtronic, Inc. | Reverse wound electrodes |
US7182735B2 (en) | 2003-02-26 | 2007-02-27 | Scimed Life Systems, Inc. | Elongated intracorporal medical device |
US6999818B2 (en) | 2003-05-23 | 2006-02-14 | Greatbatch-Sierra, Inc. | Inductor capacitor EMI filter for human implant applications |
JP2004271782A (ja) | 2003-03-07 | 2004-09-30 | Alps Electric Co Ltd | ホルダ付光学素子 |
US7001369B2 (en) | 2003-03-27 | 2006-02-21 | Scimed Life Systems, Inc. | Medical device |
US20040199069A1 (en) | 2003-04-02 | 2004-10-07 | Connelly Patrick R. | Device and method for preventing magnetic resonance imaging induced damage |
US20070010702A1 (en) | 2003-04-08 | 2007-01-11 | Xingwu Wang | Medical device with low magnetic susceptibility |
US7047075B2 (en) | 2003-04-17 | 2006-05-16 | Cardiac Pacemakers, Inc. | Apparatus for actively monitoring device for lead fixation in implantable tissue stimulators |
JP4235482B2 (ja) | 2003-04-22 | 2009-03-11 | オリエンタルモーター株式会社 | 位置制御用モータの制御装置 |
US20040243210A1 (en) | 2003-05-30 | 2004-12-02 | Morgan Kevin L. | Fixation of a left heart medical lead in the coronary sinus |
US7242987B2 (en) | 2003-06-19 | 2007-07-10 | Medtronic, Inc. | Medical lead adaptor |
US7138582B2 (en) | 2003-06-24 | 2006-11-21 | Medtronic, Inc. | Medical electrical lead conductor formed from modified MP35N alloy |
US7388378B2 (en) | 2003-06-24 | 2008-06-17 | Medtronic, Inc. | Magnetic resonance imaging interference immune device |
US7839146B2 (en) | 2003-06-24 | 2010-11-23 | Medtronic, Inc. | Magnetic resonance imaging interference immune device |
US20060105066A1 (en) | 2003-07-22 | 2006-05-18 | Avoca, Inc. | Compounds for altering food intake in humans |
US6925334B1 (en) | 2003-08-04 | 2005-08-02 | Pacesetter, Inc. | Implantable medical lead having multiple, jointly insulated electrical conductors |
TWI271023B (en) | 2003-08-21 | 2007-01-11 | Sony Corp | Switching power-supply circuit |
US20050070972A1 (en) | 2003-09-26 | 2005-03-31 | Wahlstrand Carl D. | Energy shunt for producing an MRI-safe implantable medical device |
US7953499B2 (en) | 2003-09-30 | 2011-05-31 | Cardiac Pacemakers, Inc. | Drug-eluting electrode |
US7289851B2 (en) | 2003-12-04 | 2007-10-30 | Medtronic, Inc. | Method and apparatus for identifying lead-related conditions using impedance trends and oversensing criteria |
US20050165456A1 (en) | 2003-12-19 | 2005-07-28 | Brian Mann | Digital electrode for cardiac rhythm management |
US20070027532A1 (en) | 2003-12-22 | 2007-02-01 | Xingwu Wang | Medical device |
US7232435B2 (en) | 2004-02-06 | 2007-06-19 | Medtronic, Inc. | Delivery of a sympatholytic cardiovascular agent to the central nervous system to counter heart failure and pathologies associated with heart failure |
US7765005B2 (en) | 2004-02-12 | 2010-07-27 | Greatbatch Ltd. | Apparatus and process for reducing the susceptability of active implantable medical devices to medical procedures such as magnetic resonance imaging |
US7174220B1 (en) | 2004-03-16 | 2007-02-06 | Pacesetter, Inc. | Construction of a medical electrical lead |
US9155877B2 (en) | 2004-03-30 | 2015-10-13 | Medtronic, Inc. | Lead electrode for use in an MRI-safe implantable medical device |
US7844343B2 (en) | 2004-03-30 | 2010-11-30 | Medtronic, Inc. | MRI-safe implantable medical device |
US7174219B2 (en) | 2004-03-30 | 2007-02-06 | Medtronic, Inc. | Lead electrode for use in an MRI-safe implantable medical device |
US7844344B2 (en) | 2004-03-30 | 2010-11-30 | Medtronic, Inc. | MRI-safe implantable lead |
US7877150B2 (en) | 2004-03-30 | 2011-01-25 | Medtronic, Inc. | Lead electrode for use in an MRI-safe implantable medical device |
US8989840B2 (en) | 2004-03-30 | 2015-03-24 | Medtronic, Inc. | Lead electrode for use in an MRI-safe implantable medical device |
US20050246007A1 (en) | 2004-04-28 | 2005-11-03 | Medtronic, Inc. | Novel lead body assemblies |
US9203648B2 (en) | 2004-05-02 | 2015-12-01 | Thomson Reuters Global Resources | Online fraud solution |
US7389148B1 (en) | 2004-05-05 | 2008-06-17 | Pacesetter, Inc. | Electrode design for defibrillation and/or sensing capabilities |
WO2005113061A1 (en) | 2004-05-19 | 2005-12-01 | The Board Of Trustees, The Leland Stanford Junior University | Devices and methods for treating cardiac pathologies |
US20050267556A1 (en) | 2004-05-28 | 2005-12-01 | Allan Shuros | Drug eluting implants to prevent cardiac apoptosis |
US7912552B2 (en) | 2004-07-12 | 2011-03-22 | Medtronic, Inc. | Medical electrical device including novel means for reducing high frequency electromagnetic field-induced tissue heating |
JP4912304B2 (ja) | 2004-08-09 | 2012-04-11 | ザ ジョンズ ホプキンス ユニヴァーシティ | 埋め込み可能なmri適合刺激リード及びアンテナ並びに関連するシステム |
US7395116B2 (en) | 2004-08-19 | 2008-07-01 | Medtronic, Inc. | Lead body-to-connector transition zone |
US8041433B2 (en) | 2004-08-20 | 2011-10-18 | Medtronic, Inc. | Magnetic resonance imaging interference immune device |
US20060041296A1 (en) | 2004-08-23 | 2006-02-23 | Medtronic, Inc. | Novel medical electrode configurations |
CN1762510A (zh) | 2004-09-02 | 2006-04-26 | 巨佰-雪莱公司 | 用于降低有源植入性医疗器械对诸如磁共振成像这样的医学过程的易感性的装置和过程 |
US20060118758A1 (en) | 2004-09-15 | 2006-06-08 | Xingwu Wang | Material to enable magnetic resonance imaging of implantable medical devices |
US7761170B2 (en) | 2004-10-21 | 2010-07-20 | Medtronic, Inc. | Implantable medical lead with axially oriented coiled wire conductors |
US7519432B2 (en) | 2004-10-21 | 2009-04-14 | Medtronic, Inc. | Implantable medical lead with helical reinforcement |
US20060089696A1 (en) | 2004-10-21 | 2006-04-27 | Medtronic, Inc. | Implantable medical lead with reinforced outer jacket |
US7964234B2 (en) | 2004-10-28 | 2011-06-21 | Neways, Inc. | High mineral content dietary supplement |
US7369898B1 (en) | 2004-12-22 | 2008-05-06 | Pacesetter, Inc. | System and method for responding to pulsed gradient magnetic fields using an implantable medical device |
US8155754B2 (en) | 2005-01-25 | 2012-04-10 | Medtronic, Inc. | Method for fabrication of low-polarization implantable stimulation electrode |
US8280526B2 (en) | 2005-02-01 | 2012-10-02 | Medtronic, Inc. | Extensible implantable medical lead |
US8825180B2 (en) | 2005-03-31 | 2014-09-02 | Medtronic, Inc. | Medical electrical lead with co-radial multi-conductor coil |
US7853332B2 (en) | 2005-04-29 | 2010-12-14 | Medtronic, Inc. | Lead electrode for use in an MRI-safe implantable medical device |
US8027736B2 (en) | 2005-04-29 | 2011-09-27 | Medtronic, Inc. | Lead electrode for use in an MRI-safe implantable medical device |
CA2606824C (en) | 2005-05-04 | 2015-11-24 | Surgi-Vision, Inc. | Improved electrical lead for an electronic device such as an implantable device |
US7571010B2 (en) | 2005-05-06 | 2009-08-04 | Cardiac Pacemakers, Inc. | Cable electrode assembly for a lead terminal and method therefor |
US7555350B2 (en) | 2005-05-27 | 2009-06-30 | Medtronic, Inc. | Electromagnetic interference immune pacing/defibrillation lead |
US20060293737A1 (en) | 2005-06-22 | 2006-12-28 | Cardiac Pacemakers, Inc. | Multiple electrode implantable lead |
CN1905789B (zh) | 2005-07-26 | 2011-02-23 | 严立贤 | 电磁波吸收薄膜结构及其制造方法 |
TWI309423B (en) | 2005-09-29 | 2009-05-01 | Murata Manufacturing Co | Laminated coil component |
TW200717549A (en) | 2005-10-14 | 2007-05-01 | Murata Manufacturing Co | Multiplayer coil component |
US8055351B2 (en) | 2005-10-21 | 2011-11-08 | Boston Scientific Neuromodulation Corporation | MRI-safe high impedance lead systems |
US7917213B2 (en) | 2005-11-04 | 2011-03-29 | Kenergy, Inc. | MRI compatible implanted electronic medical lead |
US8233985B2 (en) | 2005-11-04 | 2012-07-31 | Kenergy, Inc. | MRI compatible implanted electronic medical device with power and data communication capability |
US8255054B2 (en) | 2005-11-04 | 2012-08-28 | Kenergy, Inc. | MRI compatible implanted electronic medical device |
US7630761B2 (en) | 2005-11-04 | 2009-12-08 | Cardiac Pacemakers, Inc. | Method and apparatus for modifying tissue to improve electrical stimulation efficacy |
JP4848746B2 (ja) | 2005-11-28 | 2011-12-28 | ブラザー工業株式会社 | 吐出タイミング決定方法 |
EP2062530A3 (en) | 2005-11-29 | 2009-08-12 | Surgi-Vision, Inc. | MRI-guided localization and/or lead placement systems, related methods, devices and computer program |
US8332025B2 (en) | 2005-12-06 | 2012-12-11 | Epi-Sci, Llc | Method and system for detecting electrophysiological changes in pre-cancerous and cancerous tissue and epithelium |
US8060214B2 (en) | 2006-01-05 | 2011-11-15 | Cardiac Pacemakers, Inc. | Implantable medical device with inductive coil configurable for mechanical fixation |
EP1971399A1 (de) | 2006-01-13 | 2008-09-24 | Universität Duisburg-Essen | Stimulationssystem, insbesondere herzschrittmacher |
US9901731B2 (en) | 2006-01-31 | 2018-02-27 | Medtronic, Inc. | Medical electrical lead having improved inductance |
US20070179582A1 (en) | 2006-01-31 | 2007-08-02 | Marshall Mark T | Polymer reinforced coil conductor for torque transmission |
US7509167B2 (en) | 2006-02-16 | 2009-03-24 | Cardiac Pacemakers, Inc. | MRI detector for implantable medical device |
DE602006009712D1 (de) | 2006-03-02 | 2009-11-19 | St Jude Medical | Medizinische implantierbare leitung und verfahren zu ihrer herstellung |
US9037257B2 (en) | 2006-04-07 | 2015-05-19 | Medtronic, Inc. | Resonance tuning module for implantable devices and leads |
EP2067501A3 (en) | 2006-04-07 | 2011-12-21 | Medtronic, Inc. | Resonance circuit for implantable devices and leads |
US7584005B1 (en) | 2006-04-12 | 2009-09-01 | Pacesetter, Inc. | Steroid eluting pacing tip electrode |
US7933662B2 (en) | 2006-04-26 | 2011-04-26 | Marshall Mark T | Medical electrical lead including an inductance augmenter |
US7689291B2 (en) | 2006-05-01 | 2010-03-30 | Cardiac Pacemakers, Inc. | Lead with fibrous matrix coating and methods related thereto |
US7821402B2 (en) | 2006-05-05 | 2010-10-26 | Quality Electrodynamics | IC tags/RFID tags for magnetic resonance imaging applications |
DE602007013206D1 (de) | 2006-05-16 | 2011-04-28 | Koninkl Philips Electronics Nv | Vereinfachter biphasischer defibrillator-kreislauf mit make-only-schaltung |
US8116862B2 (en) | 2006-06-08 | 2012-02-14 | Greatbatch Ltd. | Tank filters placed in series with the lead wires or circuits of active medical devices to enhance MRI compatibility |
US9020610B2 (en) | 2006-06-23 | 2015-04-28 | Medtronic, Inc. | Electrode system with shunt electrode |
US8306633B2 (en) | 2006-06-28 | 2012-11-06 | Cardiac Pacemakers, Inc. | Lead system having a non-stationary to stationary electrical interconnect and method therefor |
US7559137B2 (en) | 2006-07-17 | 2009-07-14 | Potomac Photonics, Inc. | Method for providing electrically conductive paths in polymer tubing |
US7917229B2 (en) | 2006-08-31 | 2011-03-29 | Cardiac Pacemakers, Inc. | Lead assembly including a polymer interconnect and methods related thereto |
US20100016935A1 (en) | 2006-10-25 | 2010-01-21 | Hans Strandberg | Medical implantable lead |
US20110288403A1 (en) | 2006-11-09 | 2011-11-24 | Greatbatch Ltd. | Multilayer helical wave filter for mri applications |
DE102007034990A1 (de) | 2006-11-17 | 2008-06-12 | Biotronik Crm Patent Ag | Elektrodenkatheter zu Interventionszwecken |
US7610101B2 (en) | 2006-11-30 | 2009-10-27 | Cardiac Pacemakers, Inc. | RF rejecting lead |
US9314618B2 (en) | 2006-12-06 | 2016-04-19 | Spinal Modulation, Inc. | Implantable flexible circuit leads and methods of use |
US20080154348A1 (en) | 2006-12-18 | 2008-06-26 | Ergin Atalar | Mri compatible implantable devices |
WO2008088569A1 (en) | 2007-01-18 | 2008-07-24 | Medtronic, Inc. | Bi-directional connector assembly for an implantable medical device |
EP2134413B1 (en) | 2007-03-19 | 2016-09-21 | Boston Scientific Neuromodulation Corporation | Methods and apparatus for fabricating leads with conductors and related flexible lead configurations |
ES2607450T3 (es) | 2007-03-19 | 2017-03-31 | Boston Scientific Neuromodulation Corporation | Cables compatibles con MRI y RF |
US8103347B2 (en) * | 2007-04-25 | 2012-01-24 | Advanced Neuromodulation Systems, Inc. | Implantable pulse generator comprising MRI current limiting windings in header structure |
US7991484B1 (en) | 2007-05-15 | 2011-08-02 | Pacesetter, Inc. | Active fixation medical lead and related method and system |
US8121705B2 (en) | 2007-06-27 | 2012-02-21 | Medtronic, Inc. | MRI-safe defibrillator electrodes |
US20090024197A1 (en) | 2007-07-18 | 2009-01-22 | Cardiac Pacemakers, Inc. | Elution control via geometric features of an implantable substance matrix |
US8032230B1 (en) | 2007-10-09 | 2011-10-04 | Advanced Neuromodulation Systems, Inc. | Stimulation lead, stimulation system, and method for limiting MRI induced current in a stimulation lead |
WO2009048652A1 (en) | 2007-10-11 | 2009-04-16 | Rentendo Corporation | Reduction of rf induced tissue heating using discrete winding patterns |
US20090099555A1 (en) | 2007-10-11 | 2009-04-16 | Ingmar Viohl | Reduction of rf induced tissue heating using conductive surface pattern |
WO2009064221A1 (en) | 2007-11-14 | 2009-05-22 | St. Jude Medical Ab | A method of producing a ring electrode of an implantable lead |
US8275464B2 (en) | 2007-12-06 | 2012-09-25 | Cardiac Pacemakers, Inc. | Leads with high surface resistance |
JP5165065B2 (ja) | 2007-12-06 | 2013-03-21 | カーディアック ペースメイカーズ, インコーポレイテッド | シールド付埋め込み型リード |
AU2008335462B2 (en) | 2007-12-06 | 2014-02-20 | Cardiac Pacemakers, Inc. | Implantable lead having a variable coil conductor pitch |
WO2009100003A1 (en) | 2008-02-06 | 2009-08-13 | Cardiac Pacemakers, Inc. | Lead with mri compatible design features |
US8255055B2 (en) | 2008-02-11 | 2012-08-28 | Cardiac Pacemakers, Inc. | MRI shielding in electrodes using AC pacing |
US7917226B2 (en) * | 2008-04-23 | 2011-03-29 | Enteromedics Inc. | Antenna arrangements for implantable therapy device |
US20090270956A1 (en) | 2008-04-25 | 2009-10-29 | Pacesetter, Inc. | Implantable medical lead configured for improved mri safety |
US8103360B2 (en) | 2008-05-09 | 2012-01-24 | Foster Arthur J | Medical lead coil conductor with spacer element |
US8244375B2 (en) | 2008-08-25 | 2012-08-14 | Pacesetter, Inc. | MRI compatible lead |
CN102186534B (zh) * | 2008-10-15 | 2015-12-16 | 沙皮恩斯脑部刺激控制有限公司 | 用于可植入医疗设备的探针 |
AU2009307979A1 (en) | 2008-10-23 | 2010-04-29 | Cardiac Pacemakers, Inc. | Systems and methods to detect implantable medical device configuration changes affecting MRI conditional safety |
WO2010051265A1 (en) | 2008-10-30 | 2010-05-06 | Greatbatch Ltd. | Capacitor and inductor elements physically disposed in series whose lumped parameters are electrically connected in parallel to form a bandstop filter |
US9399129B2 (en) | 2008-10-30 | 2016-07-26 | Pacesetter, Inc. | MRI compatible implantable medical lead and method of making same |
US8364281B2 (en) | 2008-11-07 | 2013-01-29 | W. L. Gore & Associates, Inc. | Implantable lead |
EP2370152B1 (en) | 2008-11-20 | 2014-04-09 | Cardiac Pacemakers, Inc. | Overmolded components for implantable medical leads and related methods |
WO2010078552A1 (en) | 2009-01-05 | 2010-07-08 | Kenergy, Inc. | Mri compatible electrical lead for an implantable electronic medical device |
US8108054B2 (en) | 2009-02-04 | 2012-01-31 | Pacesetter, Inc. | Active fixation implantable medical lead configured to indicate via fluoroscopy embedment of helical anchor in cardiac tissue |
US8996126B2 (en) | 2009-02-04 | 2015-03-31 | Greatbatch Ltd. | Composite RF current attenuator for a medical lead |
US9084883B2 (en) | 2009-03-12 | 2015-07-21 | Cardiac Pacemakers, Inc. | Thin profile conductor assembly for medical device leads |
US8463407B2 (en) | 2009-03-26 | 2013-06-11 | Kenergy, Inc. | MRI compatible implanted lead-electrode interface |
WO2010114429A1 (en) | 2009-03-31 | 2010-10-07 | St. Jude Medical Ab | A medical implantable lead and a method for manufacturing of such a lead |
US8670828B2 (en) | 2009-05-26 | 2014-03-11 | Cardiac Pacemakers, Inc. | Method and devices for coupling a lead conductor member to a functional component |
EP2445577B1 (en) | 2009-06-26 | 2015-08-05 | Cardiac Pacemakers, Inc. | Medical device lead including a unifilar coil with improved torque transmission capacity and reduced mri heating |
US8374704B2 (en) | 2009-09-02 | 2013-02-12 | Cardiac Pacemakers, Inc. | Polyisobutylene urethane, urea and urethane/urea copolymers and medical leads containing the same |
US8571683B2 (en) | 2009-09-10 | 2013-10-29 | Pacesetter, Inc. | MRI RF rejection module for implantable lead |
US8538553B2 (en) * | 2009-10-06 | 2013-09-17 | Pacesetter, Inc. | MRI compatible implantable lead |
US8335572B2 (en) | 2009-10-08 | 2012-12-18 | Cardiac Pacemakers, Inc. | Medical device lead including a flared conductive coil |
US8369964B2 (en) | 2009-10-09 | 2013-02-05 | Cardiac Pacemakers, Inc. | MRI compatible medical device lead including transmission line notch filters |
WO2011049684A1 (en) | 2009-10-19 | 2011-04-28 | Cardiac Pacemakers, Inc. | Mri compatible tachycardia lead |
US8306630B2 (en) | 2009-12-30 | 2012-11-06 | Cardiac Pacemakers, Inc. | Apparatus to selectively increase medical device lead inner conductor inductance |
EP2519311A1 (en) * | 2009-12-30 | 2012-11-07 | Cardiac Pacemakers, Inc. | Mri-conditionally safe medical device lead |
US8406895B2 (en) | 2009-12-30 | 2013-03-26 | Cardiac Pacemakers, Inc. | Implantable electrical lead including a cooling assembly to dissipate MRI induced electrode heat |
US8391994B2 (en) | 2009-12-31 | 2013-03-05 | Cardiac Pacemakers, Inc. | MRI conditionally safe lead with low-profile multi-layer conductor for longitudinal expansion |
EP2519304B1 (en) | 2009-12-31 | 2013-12-25 | Cardiac Pacemakers, Inc. | Mri safe, multipolar active fixation stimulation lead with co-radial construction |
WO2011081713A1 (en) * | 2009-12-31 | 2011-07-07 | Cardiac Pacemakers, Inc. | Mri conditionally safe lead with multi-layer conductor |
JP5671069B2 (ja) | 2010-02-19 | 2015-02-18 | カーディアック ペースメイカーズ, インコーポレイテッド | Mri誘導電流の低減のために構成された導体を含むリード線及び移植式医療用デバイス |
US20120016451A1 (en) | 2010-07-13 | 2012-01-19 | Roger Struve | Torque enhancement for mri-conditionally safe medical device lead |
US8825181B2 (en) | 2010-08-30 | 2014-09-02 | Cardiac Pacemakers, Inc. | Lead conductor with pitch and torque control for MRI conditionally safe use |
WO2012039654A1 (en) | 2010-09-20 | 2012-03-29 | St. Jude Medical Ab | Mri-compatible implantable medical lead |
US20120101558A1 (en) | 2010-10-26 | 2012-04-26 | Pacesetter, Inc. | Implantable leads having coiled conductors to reduce rf-induced current |
US20120143273A1 (en) | 2010-12-07 | 2012-06-07 | Stubbs Scott R | Implantable lead including a spark gap to reduce heating in mri environments |
US8543209B2 (en) | 2011-03-07 | 2013-09-24 | Greatbatch Ltd. | Secondary header for an implantable medical device incorporating an ISO DF4 connector and connector cavity and/or an IS4 connector and connector cavity |
WO2013066505A1 (en) | 2011-11-04 | 2013-05-10 | Cardiac Pacemakers, Inc. | Implantable medical device lead including inner coil reverse-wound relative to shocking coil |
WO2013159031A2 (en) | 2012-04-20 | 2013-10-24 | Cardiac Pacemakers, Inc. | Implantable medical device lead including a unifilar coiled cable |
US8954168B2 (en) | 2012-06-01 | 2015-02-10 | Cardiac Pacemakers, Inc. | Implantable device lead including a distal electrode assembly with a coiled component |
EP2890446B1 (en) | 2012-08-31 | 2016-12-07 | Cardiac Pacemakers, Inc. | Mri compatible lead coil |
AU2013331142B2 (en) | 2012-10-18 | 2016-07-28 | Cardiac Pacemakers, Inc. | Inductive element for providing MRI compatibility in an implantable medical device lead |
WO2015130753A1 (en) | 2014-02-26 | 2015-09-03 | Cardiac Pacemakers, Inc | Construction of an mri-safe tachycardia lead |
-
2013
- 2013-10-17 AU AU2013331142A patent/AU2013331142B2/en not_active Ceased
- 2013-10-17 EP EP13783213.5A patent/EP2908903B1/en not_active Not-in-force
- 2013-10-17 CN CN201380053673.7A patent/CN104736196B/zh not_active Expired - Fee Related
- 2013-10-17 US US14/056,746 patent/US8983623B2/en active Active
- 2013-10-17 JP JP2015533322A patent/JP6034499B2/ja not_active Expired - Fee Related
- 2013-10-17 WO PCT/US2013/065517 patent/WO2014062966A1/en active Application Filing
-
2015
- 2015-03-15 US US14/658,234 patent/US9504822B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20140114383A1 (en) | 2014-04-24 |
EP2908903B1 (en) | 2016-08-31 |
US8983623B2 (en) | 2015-03-17 |
JP2015529152A (ja) | 2015-10-05 |
WO2014062966A1 (en) | 2014-04-24 |
US20150182744A1 (en) | 2015-07-02 |
AU2013331142A1 (en) | 2015-03-05 |
EP2908903A1 (en) | 2015-08-26 |
AU2013331142B2 (en) | 2016-07-28 |
US9504822B2 (en) | 2016-11-29 |
CN104736196A (zh) | 2015-06-24 |
CN104736196B (zh) | 2017-06-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6034499B2 (ja) | 植込み型医療装置リード線におけるmri適合性を提供するための誘導素子 | |
AU2010337309B2 (en) | MRI-conditionally safe medical device lead | |
US9254380B2 (en) | MRI compatible tachycardia lead | |
US8843212B2 (en) | MRI compatible co-radially wound lead assembly | |
JP5905611B2 (ja) | ユニファイラーコイル状ケーブルを備える埋込型医療装置リード | |
US8306630B2 (en) | Apparatus to selectively increase medical device lead inner conductor inductance | |
US8666512B2 (en) | Implantable medical device lead including inner coil reverse-wound relative to shocking coil | |
JP5604597B2 (ja) | 医療装置リード線および同リード線を備える医療装置 | |
US8843213B2 (en) | MRI compatible co-radially wound lead assembly |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20150324 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160202 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160428 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20161004 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20161027 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6034499 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |