JP2016179386A - 焼灼規模を監視するためのシステムおよび方法 - Google Patents
焼灼規模を監視するためのシステムおよび方法 Download PDFInfo
- Publication number
- JP2016179386A JP2016179386A JP2016143051A JP2016143051A JP2016179386A JP 2016179386 A JP2016179386 A JP 2016179386A JP 2016143051 A JP2016143051 A JP 2016143051A JP 2016143051 A JP2016143051 A JP 2016143051A JP 2016179386 A JP2016179386 A JP 2016179386A
- Authority
- JP
- Japan
- Prior art keywords
- microwave antenna
- tissue
- complex impedance
- ablation zone
- microwave
- 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
- 238000002679 ablation Methods 0.000 title claims abstract description 71
- 238000012544 monitoring process Methods 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 title claims description 34
- 238000004891 communication Methods 0.000 claims abstract description 10
- 239000012809 cooling fluid Substances 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 3
- 210000001519 tissue Anatomy 0.000 description 40
- 230000000875 corresponding effect Effects 0.000 description 9
- 238000005259 measurement Methods 0.000 description 6
- 238000011282 treatment Methods 0.000 description 6
- 239000004020 conductor Substances 0.000 description 4
- 206010028980 Neoplasm Diseases 0.000 description 3
- 230000002596 correlated effect Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005670 electromagnetic radiation Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 201000011510 cancer Diseases 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 206010020843 Hyperthermia Diseases 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- -1 but not limited to Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000002405 diagnostic procedure Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 210000002216 heart Anatomy 0.000 description 1
- 230000036031 hyperthermia Effects 0.000 description 1
- 238000002847 impedance measurement Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 208000007106 menorrhagia Diseases 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000017074 necrotic cell death Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000037368 penetrate the skin Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 210000002307 prostate Anatomy 0.000 description 1
- 238000001959 radiotherapy Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
- A61B18/1815—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using microwaves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
- A61B18/1206—Generators therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00005—Cooling or heating of the probe or tissue immediately surrounding the probe
- A61B2018/00011—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids
- A61B2018/00023—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids closed, i.e. without wound contact by the fluid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00636—Sensing and controlling the application of energy
- A61B2018/00684—Sensing and controlling the application of energy using lookup tables
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00636—Sensing and controlling the application of energy
- A61B2018/00696—Controlled or regulated parameters
- A61B2018/00702—Power or energy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00636—Sensing and controlling the application of energy
- A61B2018/00773—Sensed parameters
- A61B2018/00875—Resistance or impedance
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/02—Radiation therapy using microwaves
- A61N5/04—Radiators for near-field treatment
- A61N5/045—Radiators for near-field treatment specially adapted for treatment inside the body
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Otolaryngology (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
Description
式中、Pfwdは生成された信号(すなわち、前方信号)と関連する電力であり、Prefは反射された信号と関連する電力である。関連技術分野の当業者は、計算されたPswr、Pfwd、およびPrefを用いれば、マイクロ波アンテナ100の定常状態条件、例えば、Zssにおける複素インピーダンスの実部および虚部を計算することができることを十分に理解することができる。より具体的には、前方電力と反射電力との間の位相差を用いてその複素インピーダンスの虚部Zissを計算することができ、前方電力と反射電力との間の大きさの差を用いて複素インピーダンスの実部Zrssを計算することができる。ZrssおよびZissが既知であれば、Zssを計算し、その後、制御装置300、例えば、AZCM332と関連する1つ以上のモジュールに伝達および/または中継し、所定の閾値Zssが満たされているかどうかを判定することができる。
Claims (9)
- 焼灼を受ける組織の最大の到達可能な温度を監視するためのシステムをコンピュータソフトウェアにより自動的に操作する方法であって、前記方法は、
前記システムにより、医師がマイクロ波アンテナを用いて組織の焼灼域を形成することができるように、電力源から前記マイクロ波アンテナにマイクロ波エネルギーを伝達することと、
前記システムにより、前記組織の焼灼域が前記医師により形成される際に、前記マイクロ波アンテナと関連する複素インピーダンスの虚部を計算するために、前記電力源により生成された前方電力と反射電力との間の位相差を決定することと、
前記システムにより、前記複素インピーダンスの実部を計算するために、前記前方電力と反射電力との間の大きさの差を決定することと、
前記システムにより、前記複素インピーダンスの虚部および実部に基づいて、前記複素インピーダンスを計算することと、
前記システムにより、前記複素インピーダンスが、前記組織の焼灼域の半径に対応する、前記複素インピーダンスの所定の閾値に到達することに応答して、前記マイクロ波アンテナに運搬されるマイクロ波エネルギーの量を調節するように前記電力源に指示することと、
前記システムにより、前記マイクロ波アンテナが焼灼された組織の近接場にあるときに、前記複素インピーダンスを前記マイクロ波アンテナへのマイクロ波エネルギーの伝達の最中に測定することと、
前記システムにより、測定された複素インピーダンスの定常状態の複素インピーダンスへの到達に基づいて、前記近接場内にある組織の最大の到達可能な温度を監視することと、
を含む、方法。 - 前記前方電力と反射電力との間の位相差を決定することが、前記システムにより、前記電力源と関連する記憶装置と操作的に連通する焼灼域の制御モジュールを利用することをさらに含む、請求項1に記載の方法。
- 前記システムにより、前記マイクロ波アンテナが前記医師により前記組織の焼灼域に隣接して配置されるときに、前記マイクロ波アンテナの複素インピーダンスを計算するために、前記電力源のマイクロプロセッサを通じて少なくとも1つの制御アルゴリズムを実行することをさらに含む、請求項1に記載の方法。
- 前記システムにより、前記マイクロ波アンテナのインピーダンスの実部および虚部のうち少なくとも一方および焼灼された組織が定常状態条件にあるときに、前記マイクロ波アンテナの複素インピーダンスを計算するために、前記少なくとも1つの制御アルゴリズムを実行することをさらに含む、請求項3に記載の方法。
- 前記システムにより、前記マイクロ波アンテナと関連する少なくとも1つの記憶装置を前記マイクロプロセッサにより呼び出すことであって、前記少なくとも1つの記憶装置は、前記マイクロ波アンテナに固有のデータと関連する複素インピーダンスを含む少なくとも1つのデータ参照表を含むこと、をさらに含む、請求項3に記載の方法。
- 前記組織の焼灼域が球形および楕円形のうちの少なくとも1つを有する、請求項1に記載の方法。
- 前記システムにより、前記医師が前記マイクロ波アンテナおよび前記組織の焼灼域に隣接する組織のうちの1つを冷却することができるように、前記マイクロ波アンテナに冷却流体を供給することをさらに含む、請求項1に記載の方法。
- 前記冷却流体を供給することが、前記システムにより、前記医師が前記マイクロ波アンテナおよび前記組織の焼灼域に隣接する組織のうちの1つに冷却流体を供給することができるように、少なくとも1つの流体ポンプを利用することを含む、請求項7に記載の方法。
- 前記システムにより、前記マイクロ波アンテナの接続器および内部ケーブルのうちの1つと関連する線損失を決定することをさらに含む、請求項1に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/606,769 US8568401B2 (en) | 2009-10-27 | 2009-10-27 | System for monitoring ablation size |
US12/606,769 | 2009-10-27 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014142388A Division JP2015006370A (ja) | 2009-10-27 | 2014-07-10 | 焼灼規模を監視するためのシステムおよび方法 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017253410A Division JP2018047350A (ja) | 2009-10-27 | 2017-12-28 | 焼灼規模を監視するためのシステムおよび方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016179386A true JP2016179386A (ja) | 2016-10-13 |
JP6272407B2 JP6272407B2 (ja) | 2018-01-31 |
Family
ID=43513911
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010240441A Active JP5580168B2 (ja) | 2009-10-27 | 2010-10-27 | 焼灼規模を監視するためのシステムおよび方法 |
JP2014142388A Pending JP2015006370A (ja) | 2009-10-27 | 2014-07-10 | 焼灼規模を監視するためのシステムおよび方法 |
JP2016143051A Active JP6272407B2 (ja) | 2009-10-27 | 2016-07-21 | 焼灼規模を監視するためのシステムおよび方法 |
JP2017253410A Pending JP2018047350A (ja) | 2009-10-27 | 2017-12-28 | 焼灼規模を監視するためのシステムおよび方法 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010240441A Active JP5580168B2 (ja) | 2009-10-27 | 2010-10-27 | 焼灼規模を監視するためのシステムおよび方法 |
JP2014142388A Pending JP2015006370A (ja) | 2009-10-27 | 2014-07-10 | 焼灼規模を監視するためのシステムおよび方法 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017253410A Pending JP2018047350A (ja) | 2009-10-27 | 2017-12-28 | 焼灼規模を監視するためのシステムおよび方法 |
Country Status (3)
Country | Link |
---|---|
US (4) | US8568401B2 (ja) |
EP (1) | EP2316371B1 (ja) |
JP (4) | JP5580168B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018047350A (ja) * | 2009-10-27 | 2018-03-29 | コビディエン エルピー | 焼灼規模を監視するためのシステムおよび方法 |
Families Citing this family (73)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7653438B2 (en) | 2002-04-08 | 2010-01-26 | Ardian, Inc. | Methods and apparatus for renal neuromodulation |
US7553309B2 (en) | 2004-10-08 | 2009-06-30 | Covidien Ag | Electrosurgical system employing multiple electrodes and method thereof |
US20070021803A1 (en) | 2005-07-22 | 2007-01-25 | The Foundry Inc. | Systems and methods for neuromodulation for treatment of pain and other disorders associated with nerve conduction |
US9277969B2 (en) * | 2009-04-01 | 2016-03-08 | Covidien Lp | Microwave ablation system with user-controlled ablation size and method of use |
US8903488B2 (en) | 2009-05-28 | 2014-12-02 | Angiodynamics, Inc. | System and method for synchronizing energy delivery to the cardiac rhythm |
US9895189B2 (en) | 2009-06-19 | 2018-02-20 | Angiodynamics, Inc. | Methods of sterilization and treating infection using irreversible electroporation |
US8323275B2 (en) | 2009-06-19 | 2012-12-04 | Vivant Medical, Inc. | Laparoscopic port with microwave rectifier |
US9113925B2 (en) * | 2009-09-09 | 2015-08-25 | Covidien Lp | System and method for performing an ablation procedure |
US8069553B2 (en) | 2009-09-09 | 2011-12-06 | Vivant Medical, Inc. | Method for constructing a dipole antenna |
US9095359B2 (en) | 2009-09-18 | 2015-08-04 | Covidien Lp | Tissue ablation system with energy distribution |
US8556889B2 (en) | 2009-09-29 | 2013-10-15 | Covidien Lp | Flow rate monitor for fluid cooled microwave ablation probe |
US8382750B2 (en) | 2009-10-28 | 2013-02-26 | Vivant Medical, Inc. | System and method for monitoring ablation size |
US8430871B2 (en) | 2009-10-28 | 2013-04-30 | Covidien Lp | System and method for monitoring ablation size |
US8394092B2 (en) | 2009-11-17 | 2013-03-12 | Vivant Medical, Inc. | Electromagnetic energy delivery devices including an energy applicator array and electrosurgical systems including same |
US8764744B2 (en) | 2010-01-25 | 2014-07-01 | Covidien Lp | System for monitoring ablation size |
US8491579B2 (en) | 2010-02-05 | 2013-07-23 | Covidien Lp | Electrosurgical devices with choke shorted to biological tissue |
US8968288B2 (en) | 2010-02-19 | 2015-03-03 | Covidien Lp | Ablation devices with dual operating frequencies, systems including same, and methods of adjusting ablation volume using same |
US8617153B2 (en) | 2010-02-26 | 2013-12-31 | Covidien Lp | Tunable microwave ablation probe |
US8728067B2 (en) | 2010-03-08 | 2014-05-20 | Covidien Lp | Microwave antenna probe having a deployable ground plane |
US10039601B2 (en) | 2010-03-26 | 2018-08-07 | Covidien Lp | Ablation devices with adjustable radiating section lengths, electrosurgical systems including same, and methods of adjusting ablation fields using same |
US8409188B2 (en) | 2010-03-26 | 2013-04-02 | Covidien Lp | Ablation devices with adjustable radiating section lengths, electrosurgical systems including same, and methods of adjusting ablation fields using same |
US9192436B2 (en) | 2010-05-25 | 2015-11-24 | Covidien Lp | Flow rate verification monitor for fluid-cooled microwave ablation probe |
US8652127B2 (en) | 2010-05-26 | 2014-02-18 | Covidien Lp | System and method for chemically cooling an ablation antenna |
US9241762B2 (en) | 2010-06-03 | 2016-01-26 | Covidien Lp | Specific absorption rate measurement and energy-delivery device characterization using image analysis |
US8672933B2 (en) | 2010-06-30 | 2014-03-18 | Covidien Lp | Microwave antenna having a reactively-loaded loop configuration |
US10588684B2 (en) | 2010-07-19 | 2020-03-17 | Covidien Lp | Hydraulic conductivity monitoring to initiate tissue division |
US9700368B2 (en) | 2010-10-13 | 2017-07-11 | Angiodynamics, Inc. | System and method for electrically ablating tissue of a patient |
CN103313671B (zh) | 2010-10-25 | 2017-06-06 | 美敦力Af卢森堡有限责任公司 | 用于神经调节治疗的估算及反馈的装置、系统及方法 |
US9055957B2 (en) | 2010-12-23 | 2015-06-16 | Covidien Lp | Microwave field-detecting needle assemblies, methods of manufacturing same, methods of adjusting an ablation field radiating into tissue using same, and systems including same |
US9770294B2 (en) | 2011-01-05 | 2017-09-26 | Covidien Lp | Energy-delivery devices with flexible fluid-cooled shaft, inflow/outflow junctions suitable for use with same, and systems including same |
US9028476B2 (en) | 2011-02-03 | 2015-05-12 | Covidien Lp | Dual antenna microwave resection and ablation device, system and method of use |
US8992413B2 (en) | 2011-05-31 | 2015-03-31 | Covidien Lp | Modified wet tip antenna design |
ES2727868T3 (es) | 2011-09-22 | 2019-10-21 | Univ George Washington | Sistemas para visualizar el tejido ablacionado |
AU2012312066C1 (en) | 2011-09-22 | 2016-06-16 | 460Medical, Inc. | Systems and methods for visualizing ablated tissue |
US9078665B2 (en) | 2011-09-28 | 2015-07-14 | Angiodynamics, Inc. | Multiple treatment zone ablation probe |
ES2767093T3 (es) | 2011-11-07 | 2020-06-16 | Medtronic Ardian Luxembourg | Dispositivos endovasculares de monitorización nerviosa y sistemas asociados |
US9037447B2 (en) | 2012-01-27 | 2015-05-19 | Covidien Lp | Systems and methods for phase predictive impedance loss model calibration and compensation |
US9480523B2 (en) | 2012-01-27 | 2016-11-01 | Covidien Lp | Systems and methods for phase predictive impedance loss model calibration and compensation |
US9414881B2 (en) | 2012-02-08 | 2016-08-16 | Angiodynamics, Inc. | System and method for increasing a target zone for electrical ablation |
JP6195856B2 (ja) | 2012-03-08 | 2017-09-13 | メドトロニック アーディアン ルクセンブルク ソシエテ ア レスポンサビリテ リミテ | 神経調節装置に関するバイオマーカーのサンプリングならびに関連システムおよび方法 |
US9888956B2 (en) | 2013-01-22 | 2018-02-13 | Angiodynamics, Inc. | Integrated pump and generator device and method of use |
WO2014145146A1 (en) | 2013-03-15 | 2014-09-18 | Medtronic Ardian Luxembourg S.A.R.L. | Controlled neuromodulation systems and methods of use |
JP6177576B2 (ja) | 2013-04-26 | 2017-08-09 | アルフレッサファーマ株式会社 | マイクロ波供給装置及びこれを備えたマイクロ波手術装置 |
US9339332B2 (en) | 2013-08-30 | 2016-05-17 | Medtronic Ardian Luxembourg S.A.R.L. | Neuromodulation catheters with nerve monitoring features for transmitting digital neural signals and associated systems and methods |
US9326816B2 (en) | 2013-08-30 | 2016-05-03 | Medtronic Ardian Luxembourg S.A.R.L. | Neuromodulation systems having nerve monitoring assemblies and associated devices, systems, and methods |
CN105744883B (zh) | 2013-11-20 | 2022-03-01 | 乔治华盛顿大学 | 用于心脏组织高光谱分析的系统和方法 |
US9901386B2 (en) | 2014-01-13 | 2018-02-27 | Covidien Lp | Systems and methods for multifrequency cable compensation |
US10610292B2 (en) | 2014-04-25 | 2020-04-07 | Medtronic Ardian Luxembourg S.A.R.L. | Devices, systems, and methods for monitoring and/or controlling deployment of a neuromodulation element within a body lumen and related technology |
US10792100B2 (en) | 2014-08-20 | 2020-10-06 | Covidien Lp | Systems and methods for spherical ablations |
US11154712B2 (en) | 2014-08-28 | 2021-10-26 | Medtronic Ardian Luxembourg S.A.R.L. | Methods for assessing efficacy of renal neuromodulation and associated systems and devices |
US12114911B2 (en) | 2014-08-28 | 2024-10-15 | Angiodynamics, Inc. | System and method for ablating a tissue site by electroporation with real-time pulse monitoring |
WO2016054379A1 (en) | 2014-10-01 | 2016-04-07 | Medtronic Ardian Luxembourg S.A.R.L. | Systems and methods for evaluating neuromodulation therapy via hemodynamic responses |
CN113208723B (zh) | 2014-11-03 | 2024-09-20 | 460医学股份有限公司 | 用于接触质量的评估的系统和方法 |
US10722301B2 (en) | 2014-11-03 | 2020-07-28 | The George Washington University | Systems and methods for lesion assessment |
WO2016100720A1 (en) | 2014-12-17 | 2016-06-23 | Medtronic Ardian Luxembourg S.A.R.L. | Systems and methods for assessing sympathetic nervous system tone for renal neuromodulation therapy |
WO2016109437A1 (en) | 2014-12-31 | 2016-07-07 | Covidien Lp | System and method for treating copd and emphysema |
US10779904B2 (en) | 2015-07-19 | 2020-09-22 | 460Medical, Inc. | Systems and methods for lesion formation and assessment |
US10660691B2 (en) | 2015-10-07 | 2020-05-26 | Angiodynamics, Inc. | Multiple use subassembly with integrated fluid delivery system for use with single or dual-lumen peristaltic tubing |
US11324442B1 (en) * | 2015-11-25 | 2022-05-10 | Maquet Cardiovascular Llc | Broadband impedance spectroscopy and its use for tissue welding |
CA2967728C (en) | 2016-05-19 | 2020-08-25 | Covidien Lp | Modular microwave generators and methods for operating modular microwave generators |
US11432870B2 (en) | 2016-10-04 | 2022-09-06 | Avent, Inc. | Cooled RF probes |
US10231784B2 (en) | 2016-10-28 | 2019-03-19 | Medtronic Ardian Luxembourg S.A.R.L. | Methods and systems for optimizing perivascular neuromodulation therapy using computational fluid dynamics |
US10905492B2 (en) | 2016-11-17 | 2021-02-02 | Angiodynamics, Inc. | Techniques for irreversible electroporation using a single-pole tine-style internal device communicating with an external surface electrode |
CN107374726B (zh) * | 2017-08-31 | 2023-10-20 | 绵阳立德电子股份有限公司 | 一种可调节工作长度的射频消融电极针及安装方法 |
US12082917B2 (en) | 2018-01-24 | 2024-09-10 | Medtronic Ireland Manufacturing Unlimited Company | Systems, devices, and methods for assessing efficacy of renal neuromodulation therapy |
US11633120B2 (en) | 2018-09-04 | 2023-04-25 | Medtronic Ardian Luxembourg S.A.R.L. | Systems and methods for assessing efficacy of renal neuromodulation therapy |
KR102631318B1 (ko) * | 2018-09-14 | 2024-01-30 | 항저우 브론쿠스 메디컬 컴퍼니 리미티드 | 고주파 어블레이션 카테터, 폐부 고주파 어블레이션 시스템, 이에 대응하는 제어방법, 제어 장치 및 컴퓨터 판독이 가능한 기억매체 |
CN109771025B (zh) * | 2019-01-03 | 2020-06-30 | 杭州电子科技大学 | 一种用于医疗设备云系统的阻抗检测模块 |
EP4064968A4 (en) * | 2019-11-27 | 2023-01-11 | Blossoms Innovations, Llc | DEVICES, SYSTEMS AND METHODS FOR TISSUE ANALYSIS, LOCATION AND TISSUE ABLATION |
JP2023510326A (ja) | 2020-01-08 | 2023-03-13 | 460メディカル・インコーポレイテッド | アブレーション焼灼巣の光学的探索のためのシステム及び方法 |
EP4209189A4 (en) * | 2020-09-03 | 2024-03-06 | Hangzhou Nuo Cheng Medical Instrument Co., Ltd | LIVING BODY IMPEDANCE DETECTION DEVICE AND RADIO FREQUENCY ABLATION SYSTEM |
CN117717408A (zh) * | 2022-11-03 | 2024-03-19 | 上海微创电生理医疗科技股份有限公司 | 可读存储介质、消融系统和电子设备 |
CN117637173B (zh) * | 2023-11-29 | 2024-07-19 | 南京诺源医疗器械有限公司 | 微波消融参数的确定方法、装置及电子设备 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62284659A (ja) * | 1986-05-31 | 1987-12-10 | 株式会社島津製作所 | ハイパーサーミア装置 |
JPH09117456A (ja) * | 1995-10-27 | 1997-05-06 | Nippon Shoji Kk | マイクロ波手術装置 |
JP2001037775A (ja) * | 1999-07-26 | 2001-02-13 | Olympus Optical Co Ltd | 治療装置 |
JP2007532024A (ja) * | 2003-07-18 | 2007-11-08 | ビバント メディカル インコーポレイテッド | マイクロ波アンテナを冷却するための装置および方法 |
JP2008500087A (ja) * | 2004-05-26 | 2008-01-10 | メディカル・デバイス・イノベーションズ・リミテッド | 組織検知およびアブレーション機器ならびにチューナを作動させる機器および方法 |
JP2010540053A (ja) * | 2007-09-25 | 2010-12-24 | マイクロオンコロジー・リミテッド | 外科切除装置 |
Family Cites Families (275)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR379607A (fr) | 1907-06-15 | 1907-11-13 | Samuel Bruce | Dispositif de sureté pour ascenseur |
DE390937C (de) | 1922-10-13 | 1924-03-03 | Adolf Erb | Vorrichtung zur Innenbeheizung von Wannenoefen zum Haerten, Anlassen, Gluehen, Vergueten und Schmelzen |
US1595154A (en) | 1924-11-06 | 1926-08-10 | Aubrey R Harrison | Automatic railway-crossing gate |
DE1099658B (de) | 1959-04-29 | 1961-02-16 | Siemens Reiniger Werke Ag | Selbsttaetige Einschaltvorrichtung fuer Hochfrequenzchirurgiegeraete |
FR1275415A (fr) | 1960-09-26 | 1961-11-10 | Dispositif détecteur de perturbations pour installations électriques, notamment d'électrochirurgie | |
DE1139927B (de) | 1961-01-03 | 1962-11-22 | Friedrich Laber | Hochfrequenz-Chirurgiegeraet |
DE1149832C2 (de) | 1961-02-25 | 1977-10-13 | Siemens AG, 1000 Berlin und 8000 München | Hochfrequenz-chirurgieapparat |
FR1347865A (fr) | 1962-11-22 | 1964-01-04 | Perfectionnements aux appareils de diathermo-coagulation | |
DE1439302B2 (de) | 1963-10-26 | 1971-05-19 | Siemens AG, 1000 Berlin u 8000 München | Hochfrequenz Chirurgiegerat |
US3631363A (en) | 1969-11-14 | 1971-12-28 | Gen Electric | High-frequency cavity oscillator having improved tuning means |
SU401367A1 (ru) | 1971-10-05 | 1973-10-12 | Тернопольский государственный медицинский институт | Биактивный электрохирургическнп инструмент |
FR2235669A1 (en) | 1973-07-07 | 1975-01-31 | Lunacek Boris | Gynaecological sterilisation instrument - has hollow electrode protruding from the end of a curved ended tube |
GB1480736A (en) | 1973-08-23 | 1977-07-20 | Matburn Ltd | Electrodiathermy apparatus |
DE2455174A1 (de) | 1973-11-21 | 1975-05-22 | Termiflex Corp | Ein/ausgabegeraet zum datenaustausch mit datenverarbeitungseinrichtungen |
DE2407559C3 (de) | 1974-02-16 | 1982-01-21 | Dornier System Gmbh, 7990 Friedrichshafen | Wärmesonde |
DE2415263A1 (de) | 1974-03-29 | 1975-10-02 | Aesculap Werke Ag | Chirurgische hf-koagulationssonde |
DE2429021C2 (de) | 1974-06-18 | 1983-12-08 | Erbe Elektromedizin GmbH, 7400 Tübingen | Fernschalteinrichtung für ein HF-Chirurgiegerät |
FR2276027A1 (fr) | 1974-06-25 | 1976-01-23 | Medical Plastics Inc | Raccordement electrique pour electrode plane |
DE2460481A1 (de) | 1974-12-20 | 1976-06-24 | Delma Elektro Med App | Elektrodenhandgriff zur handfernschaltung eines hochfrequenz-chirurgiegeraets |
US4237887A (en) | 1975-01-23 | 1980-12-09 | Valleylab, Inc. | Electrosurgical device |
DE2504280C3 (de) | 1975-02-01 | 1980-08-28 | Hans Heinrich Prof. Dr. 8035 Gauting Meinke | Vorrichtung zum Schneiden und/oder Koagulieren menschlichen Gewebes mit Hochfrequenzstrom |
CA1064581A (en) | 1975-06-02 | 1979-10-16 | Stephen W. Andrews | Pulse control circuit and method for electrosurgical units |
FR2315286A2 (fr) | 1975-06-26 | 1977-01-21 | Lamidey Marcel | Pince a dissequer, hemostatique, haute frequence |
DE2540968C2 (de) | 1975-09-13 | 1982-12-30 | Erbe Elektromedizin GmbH, 7400 Tübingen | Einrichtung zum Einschalten des Koagulationsstroms einer bipolaren Koagulationspinzette |
FR2390968A1 (fr) | 1977-05-16 | 1978-12-15 | Skovajsa Joseph | Dispositif de traitement local d'un patient, notamment pour acupuncture ou auriculotherapie |
SU727201A2 (ru) | 1977-11-02 | 1980-04-15 | Киевский Научно-Исследовательский Институт Нейрохирургии | Электрохирургический аппарат |
DE2803275C3 (de) | 1978-01-26 | 1980-09-25 | Aesculap-Werke Ag Vormals Jetter & Scheerer, 7200 Tuttlingen | Fernschalteinrichtung zum Schalten eines monopolaren HF-Chirurgiegerätes |
DE2823291A1 (de) | 1978-05-27 | 1979-11-29 | Rainer Ing Grad Koch | Schaltung zur automatischen einschaltung des hochfrequenzstromes von hochfrequenz-koagulationsgeraeten |
DE2946728A1 (de) | 1979-11-20 | 1981-05-27 | Erbe Elektromedizin GmbH & Co KG, 7400 Tübingen | Hochfrequenz-chirurgiegeraet |
USD263020S (en) | 1980-01-22 | 1982-02-16 | Rau Iii David M | Retractable knife |
US4798215A (en) | 1984-03-15 | 1989-01-17 | Bsd Medical Corporation | Hyperthermia apparatus |
US5097844A (en) | 1980-04-02 | 1992-03-24 | Bsd Medical Corporation | Hyperthermia apparatus having three-dimensional focusing |
US4462412A (en) | 1980-04-02 | 1984-07-31 | Bsd Medical Corporation | Annular electromagnetic radiation applicator for biological tissue, and method |
USD266842S (en) | 1980-06-27 | 1982-11-09 | Villers Mark W | Phonograph record spacer |
USD278306S (en) | 1980-06-30 | 1985-04-09 | Mcintosh Lois A | Microwave oven rack |
JPS5778844A (en) | 1980-11-04 | 1982-05-17 | Kogyo Gijutsuin | Lasre knife |
DE3045996A1 (de) | 1980-12-05 | 1982-07-08 | Medic Eschmann Handelsgesellschaft für medizinische Instrumente mbH, 2000 Hamburg | Elektro-chirurgiegeraet |
FR2502935B1 (fr) | 1981-03-31 | 1985-10-04 | Dolley Roger | Procede et dispositif de controle de la coagulation de tissus a l'aide d'un courant a haute frequence |
DE3120102A1 (de) | 1981-05-20 | 1982-12-09 | F.L. Fischer GmbH & Co, 7800 Freiburg | Anordnung zur hochfrequenzkoagulation von eiweiss fuer chirurgische zwecke |
US4397313A (en) | 1981-08-03 | 1983-08-09 | Clini-Therm Corporation | Multiple microwave applicator system and method for microwave hyperthermia treatment |
FR2517953A1 (fr) | 1981-12-10 | 1983-06-17 | Alvar Electronic | Appareil diaphanometre et son procede d'utilisation |
FR2546409B1 (fr) | 1983-05-26 | 1988-05-13 | Cgr Mev | Appareil d'hyperthermie |
FR2573301B3 (fr) | 1984-11-16 | 1987-04-30 | Lamidey Gilles | Pince chirurgicale et son appareillage de commande et de controle |
DE3510586A1 (de) | 1985-03-23 | 1986-10-02 | Erbe Elektromedizin GmbH, 7400 Tübingen | Kontrolleinrichtung fuer ein hochfrequenz-chirurgiegeraet |
USD295893S (en) | 1985-09-25 | 1988-05-24 | Acme United Corporation | Disposable surgical clamp |
USD295894S (en) | 1985-09-26 | 1988-05-24 | Acme United Corporation | Disposable surgical scissors |
DE3604823C2 (de) | 1986-02-15 | 1995-06-01 | Lindenmeier Heinz | Hochfrequenzgenerator mit automatischer Leistungsregelung für die Hochfrequenzchirurgie |
JPH055106Y2 (ja) | 1986-02-28 | 1993-02-09 | ||
EP0246350A1 (de) | 1986-05-23 | 1987-11-25 | Erbe Elektromedizin GmbH. | Koagulationselektrode |
JPH0540112Y2 (ja) | 1987-03-03 | 1993-10-12 | ||
DE3711511C1 (de) | 1987-04-04 | 1988-06-30 | Hartmann & Braun Ag | Verfahren zur Bestimmung der Gaskonzentrationen in einem Gasgemisch und Sensor zur Messung der Waermeleitfaehigkeit |
DE8712328U1 (de) | 1987-09-11 | 1988-02-18 | Jakoubek, Franz, 7201 Emmingen-Liptingen | Endoskopiezange |
DE3824970C2 (de) | 1988-07-22 | 1999-04-01 | Lindenmeier Heinz | Rückgekoppelter Hochfrequenz-Leistungsoszillator |
DE3904558C2 (de) | 1989-02-15 | 1997-09-18 | Lindenmeier Heinz | Automatisch leistungsgeregelter Hochfrequenzgenerator für die Hochfrequenz-Chirurgie |
DE3942998C2 (de) | 1989-12-27 | 1998-11-26 | Delma Elektro Med App | Elektrochirurgisches Hochfrequenzgerät |
JP2806511B2 (ja) | 1990-07-31 | 1998-09-30 | 松下電工株式会社 | 合金系焼結体の製法 |
JP2951418B2 (ja) | 1991-02-08 | 1999-09-20 | トキコ株式会社 | 試料液成分分析装置 |
US5417210A (en) | 1992-05-27 | 1995-05-23 | International Business Machines Corporation | System and method for augmentation of endoscopic surgery |
DE4122050C2 (de) | 1991-07-03 | 1996-05-30 | Gore W L & Ass Gmbh | Antennenanordnung mit Zuleitung zur medizinischen Wärmeapplikation in Körperhohlräumen |
US5383874A (en) * | 1991-11-08 | 1995-01-24 | Ep Technologies, Inc. | Systems for identifying catheters and monitoring their use |
DE4238263A1 (en) | 1991-11-15 | 1993-05-19 | Minnesota Mining & Mfg | Adhesive comprising hydrogel and crosslinked polyvinyl:lactam - is used in electrodes for biomedical application providing low impedance and good mechanical properties when water and/or moisture is absorbed from skin |
DE4205213A1 (de) | 1992-02-20 | 1993-08-26 | Delma Elektro Med App | Hochfrequenzchirurgiegeraet |
FR2687786B1 (fr) | 1992-02-26 | 1994-05-06 | Pechiney Recherche | Mesure de la resistivite electrique et de la conductivite thermique a haute temperature de produits refractaires. |
USD354218S (en) | 1992-10-01 | 1995-01-10 | Fiberslab Pty Limited | Spacer for use in concrete construction |
DE4303882C2 (de) | 1993-02-10 | 1995-02-09 | Kernforschungsz Karlsruhe | Kombinationsinstrument zum Trennen und Koagulieren für die minimal invasive Chirurgie |
GB9309142D0 (en) | 1993-05-04 | 1993-06-16 | Gyrus Medical Ltd | Laparoscopic instrument |
ZA948393B (en) | 1993-11-01 | 1995-06-26 | Polartechnics Ltd | Method and apparatus for tissue type recognition |
GB9322464D0 (en) | 1993-11-01 | 1993-12-22 | Gyrus Medical Ltd | Electrosurgical apparatus |
US5472441A (en) | 1993-11-08 | 1995-12-05 | Zomed International | Device for treating cancer and non-malignant tumors and methods |
DE4339049C2 (de) | 1993-11-16 | 2001-06-28 | Erbe Elektromedizin | Einrichtung zur Konfiguration chirurgischer Systeme |
US6464689B1 (en) | 1999-09-08 | 2002-10-15 | Curon Medical, Inc. | Graphical user interface for monitoring and controlling use of medical devices |
GB9413070D0 (en) | 1994-06-29 | 1994-08-17 | Gyrus Medical Ltd | Electrosurgical apparatus |
GB9425781D0 (en) | 1994-12-21 | 1995-02-22 | Gyrus Medical Ltd | Electrosurgical instrument |
US6409722B1 (en) * | 1998-07-07 | 2002-06-25 | Medtronic, Inc. | Apparatus and method for creating, maintaining, and controlling a virtual electrode used for the ablation of tissue |
US6106524A (en) * | 1995-03-03 | 2000-08-22 | Neothermia Corporation | Methods and apparatus for therapeutic cauterization of predetermined volumes of biological tissue |
US6246898B1 (en) | 1995-03-28 | 2001-06-12 | Sonometrics Corporation | Method for carrying out a medical procedure using a three-dimensional tracking and imaging system |
US6575969B1 (en) * | 1995-05-04 | 2003-06-10 | Sherwood Services Ag | Cool-tip radiofrequency thermosurgery electrode system for tumor ablation |
ATE308930T1 (de) | 1995-05-04 | 2005-11-15 | Sherwood Serv Ag | Thermochirurgiesystem mit kalter elektrospitze |
US6293942B1 (en) | 1995-06-23 | 2001-09-25 | Gyrus Medical Limited | Electrosurgical generator method |
US5800484A (en) | 1995-08-15 | 1998-09-01 | Rita Medical Systems, Inc. | Multiple antenna ablation apparatus with expanded electrodes |
US6059780A (en) * | 1995-08-15 | 2000-05-09 | Rita Medical Systems, Inc. | Multiple antenna ablation apparatus and method with cooling element |
US6235023B1 (en) | 1995-08-15 | 2001-05-22 | Rita Medical Systems, Inc. | Cell necrosis apparatus |
US6132425A (en) | 1995-08-15 | 2000-10-17 | Gough; Edward J. | Cell necrosis apparatus |
US5863290A (en) | 1995-08-15 | 1999-01-26 | Rita Medical Systems | Multiple antenna ablation apparatus and method |
US6095149A (en) | 1996-08-13 | 2000-08-01 | Oratec Interventions, Inc. | Method for treating intervertebral disc degeneration |
US6350276B1 (en) | 1996-01-05 | 2002-02-26 | Thermage, Inc. | Tissue remodeling apparatus containing cooling fluid |
DE19608716C1 (de) | 1996-03-06 | 1997-04-17 | Aesculap Ag | Bipolares chirurgisches Faßinstrument |
US6016452A (en) | 1996-03-19 | 2000-01-18 | Kasevich; Raymond S. | Dynamic heating method and radio frequency thermal treatment |
US5836942A (en) | 1996-04-04 | 1998-11-17 | Minnesota Mining And Manufacturing Company | Biomedical electrode with lossy dielectric properties |
US5904709A (en) | 1996-04-17 | 1999-05-18 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Microwave treatment for cardiac arrhythmias |
US5797902A (en) | 1996-05-10 | 1998-08-25 | Minnesota Mining And Manufacturing Company | Biomedical electrode providing early detection of accidental detachment |
US6126682A (en) | 1996-08-13 | 2000-10-03 | Oratec Interventions, Inc. | Method for treating annular fissures in intervertebral discs |
US5836943A (en) | 1996-08-23 | 1998-11-17 | Team Medical, L.L.C. | Electrosurgical generator |
DE29616210U1 (de) | 1996-09-18 | 1996-11-14 | Olympus Winter & Ibe Gmbh, 22045 Hamburg | Handhabe für chirurgische Instrumente |
DE19643127A1 (de) | 1996-10-18 | 1998-04-23 | Berchtold Gmbh & Co Geb | Hochfrequenzchirurgiegerät und Verfahren zu dessen Betrieb |
US5923475A (en) | 1996-11-27 | 1999-07-13 | Eastman Kodak Company | Laser printer using a fly's eye integrator |
JPH10243947A (ja) * | 1997-03-04 | 1998-09-14 | Olympus Optical Co Ltd | 高周波装置 |
WO1998044856A1 (en) | 1997-04-04 | 1998-10-15 | Minnesota Mining And Manufacturing Company | Method and apparatus for controlling contact of biomedical electrodes with patient skin |
DE19717411A1 (de) | 1997-04-25 | 1998-11-05 | Aesculap Ag & Co Kg | Verfahren und Vorrichtung zur Überwachung der thermischen Belastung des Gewebes eines Patienten |
JP4203224B2 (ja) * | 1997-07-25 | 2008-12-24 | コビディエン アクチェンゲゼルシャフト | 集合電極システム |
US6007532A (en) | 1997-08-29 | 1999-12-28 | 3M Innovative Properties Company | Method and apparatus for detecting loss of contact of biomedical electrodes with patient skin |
DE19739699A1 (de) | 1997-09-04 | 1999-03-11 | Laser & Med Tech Gmbh | Elektrodenanordnung zur elektro-thermischen Behandlung des menschlichen oder tierischen Körpers |
DE19751108A1 (de) | 1997-11-18 | 1999-05-20 | Beger Frank Michael Dipl Desig | Elektrochirurgisches Operationswerkzeug |
US6031375A (en) | 1997-11-26 | 2000-02-29 | The Johns Hopkins University | Method of magnetic resonance analysis employing cylindrical coordinates and an associated apparatus |
EP0923907A1 (en) | 1997-12-19 | 1999-06-23 | Gyrus Medical Limited | An electrosurgical instrument |
DE19801173C1 (de) | 1998-01-15 | 1999-07-15 | Kendall Med Erzeugnisse Gmbh | Klemmverbinder für Filmelektroden |
US6358245B1 (en) | 1998-02-19 | 2002-03-19 | Curon Medical, Inc. | Graphical user interface for association with an electrode structure deployed in contact with a tissue region |
US6273886B1 (en) | 1998-02-19 | 2001-08-14 | Curon Medical, Inc. | Integrated tissue heating and cooling apparatus |
US6245065B1 (en) | 1998-09-10 | 2001-06-12 | Scimed Life Systems, Inc. | Systems and methods for controlling power in an electrosurgical probe |
US6123702A (en) | 1998-09-10 | 2000-09-26 | Scimed Life Systems, Inc. | Systems and methods for controlling power in an electrosurgical probe |
DE19848540A1 (de) | 1998-10-21 | 2000-05-25 | Reinhard Kalfhaus | Schaltungsanordnung und Verfahren zum Betreiben eines Wechselrichters |
USD449886S1 (en) | 1998-10-23 | 2001-10-30 | Sherwood Services Ag | Forceps with disposable electrode |
USD424694S (en) | 1998-10-23 | 2000-05-09 | Sherwood Services Ag | Forceps |
USD425201S (en) | 1998-10-23 | 2000-05-16 | Sherwood Services Ag | Disposable electrode assembly |
US6701176B1 (en) | 1998-11-04 | 2004-03-02 | Johns Hopkins University School Of Medicine | Magnetic-resonance-guided imaging, electrophysiology, and ablation |
US6451015B1 (en) | 1998-11-18 | 2002-09-17 | Sherwood Services Ag | Method and system for menu-driven two-dimensional display lesion generator |
US20020022836A1 (en) | 1999-03-05 | 2002-02-21 | Gyrus Medical Limited | Electrosurgery system |
US6375606B1 (en) | 1999-03-17 | 2002-04-23 | Stereotaxis, Inc. | Methods of and apparatus for treating vascular defects |
USD424693S (en) | 1999-04-08 | 2000-05-09 | Pruter Rick L | Needle guide for attachment to an ultrasound transducer probe |
US6308089B1 (en) * | 1999-04-14 | 2001-10-23 | O.B. Scientific, Inc. | Limited use medical probe |
GB9911954D0 (en) | 1999-05-21 | 1999-07-21 | Gyrus Medical Ltd | Electrosurgery system and instrument |
GB9911956D0 (en) | 1999-05-21 | 1999-07-21 | Gyrus Medical Ltd | Electrosurgery system and method |
GB9912625D0 (en) | 1999-05-28 | 1999-07-28 | Gyrus Medical Ltd | An electrosurgical generator and system |
GB9912627D0 (en) | 1999-05-28 | 1999-07-28 | Gyrus Medical Ltd | An electrosurgical instrument |
GB9913652D0 (en) | 1999-06-11 | 1999-08-11 | Gyrus Medical Ltd | An electrosurgical generator |
US6692489B1 (en) | 1999-07-21 | 2004-02-17 | Team Medical, Llc | Electrosurgical mode conversion system |
WO2001018616A2 (en) * | 1999-09-08 | 2001-03-15 | Curon Medical, Inc. | System for controlling use of medical devices |
EP1210024A1 (en) | 1999-09-08 | 2002-06-05 | Curon Medical, Inc. | System for controlling a family of treatment devices |
CA2388376A1 (en) | 1999-09-08 | 2001-03-15 | Curon Medical, Inc. | Systems and methods for monitoring and controlling use of medical devices |
US6725080B2 (en) | 2000-03-01 | 2004-04-20 | Surgical Navigation Technologies, Inc. | Multiple cannula image guided tool for image guided procedures |
US6869430B2 (en) | 2000-03-31 | 2005-03-22 | Rita Medical Systems, Inc. | Tissue biopsy and treatment apparatus and method |
DE10027727C1 (de) | 2000-06-03 | 2001-12-06 | Aesculap Ag & Co Kg | Scheren- oder zangenförmiges chirurgisches Instrument |
US7419487B2 (en) | 2000-07-25 | 2008-09-02 | Angiodynamics, Inc. | Apparatus for detecting and treating tumors using localized impedance measurement |
US6603994B2 (en) | 2000-12-28 | 2003-08-05 | Scimed Life Systems, Inc. | Apparatus and method for internally inducing a magnetic field in an aneurysm to embolize aneurysm with magnetically-controllable substance |
CA2434151C (en) | 2001-01-11 | 2009-12-22 | Rita Medical Systems, Inc. | Bone-treatment instrument and method |
US20080125775A1 (en) | 2001-02-28 | 2008-05-29 | Morris David L | Hemostasis and/or coagulation of tissue |
USD457959S1 (en) | 2001-04-06 | 2002-05-28 | Sherwood Services Ag | Vessel sealer |
USD457958S1 (en) | 2001-04-06 | 2002-05-28 | Sherwood Services Ag | Vessel sealer and divider |
EP1385439A1 (en) | 2001-05-10 | 2004-02-04 | Rita Medical Systems, Inc. | Rf tissue ablation apparatus and method |
AU2002327779B2 (en) | 2001-09-28 | 2008-06-26 | Angiodynamics, Inc. | Impedance controlled tissue ablation apparatus and method |
US6878147B2 (en) | 2001-11-02 | 2005-04-12 | Vivant Medical, Inc. | High-strength microwave antenna assemblies |
DE10224154A1 (de) | 2002-05-27 | 2003-12-18 | Celon Ag Medical Instruments | Vorrichtung zum elektrochirurgischen Veröden von Körpergewebe |
AU2003302229A1 (en) | 2002-09-27 | 2004-06-30 | The Trustees Of Dartmouth College | Imaging by magnetic resonance adsorption, elastography and tomography |
US7041096B2 (en) | 2002-10-24 | 2006-05-09 | Synergetics Usa, Inc. | Electrosurgical generator apparatus |
US7697972B2 (en) | 2002-11-19 | 2010-04-13 | Medtronic Navigation, Inc. | Navigation system for cardiac therapies |
USD487039S1 (en) | 2002-11-27 | 2004-02-24 | Robert Bosch Corporation | Spacer |
JP2004290266A (ja) | 2003-03-25 | 2004-10-21 | Olympus Corp | 処置装置 |
AU2003901390A0 (en) | 2003-03-26 | 2003-04-10 | University Of Technology, Sydney | Microwave antenna for cardiac ablation |
WO2004086993A2 (en) * | 2003-03-28 | 2004-10-14 | C.R. Bard, Inc. | Method and apparatus for adjusting electrode dimensions |
USD499181S1 (en) | 2003-05-15 | 2004-11-30 | Sherwood Services Ag | Handle for a vessel sealer and divider |
USD496997S1 (en) | 2003-05-15 | 2004-10-05 | Sherwood Services Ag | Vessel sealer and divider |
DE10328514B3 (de) | 2003-06-20 | 2005-03-03 | Aesculap Ag & Co. Kg | Chirurgisches Instrument |
AU2004279676B2 (en) | 2003-10-03 | 2011-10-13 | Uk Investment Associates Llc | Device and method for the treatment of hollow anatomical structures |
US7282050B2 (en) | 2003-10-31 | 2007-10-16 | Medtronic, Inc. | Ablation of exterior of stomach to treat obesity |
FR2862813B1 (fr) | 2003-11-20 | 2006-06-02 | Pellenc Sa | Procede de chargement equilibre d'une batterie lithium-ion ou lithium polymere |
FR2864439B1 (fr) | 2003-12-30 | 2010-12-03 | Image Guided Therapy | Dispositif de traitement d'un volume de tissu biologique par hyperthermie localisee |
JP2005268312A (ja) | 2004-03-16 | 2005-09-29 | Semiconductor Leading Edge Technologies Inc | レジスト除去方法及びそれを用いて製造した半導体装置 |
US20050228251A1 (en) | 2004-03-30 | 2005-10-13 | General Electric Company | System and method for displaying a three-dimensional image of an organ or structure inside the body |
USD541938S1 (en) | 2004-04-09 | 2007-05-01 | Sherwood Services Ag | Open vessel sealer with mechanical cutter |
US7467015B2 (en) | 2004-04-29 | 2008-12-16 | Neuwave Medical, Inc. | Segmented catheter for tissue ablation |
DE102004022206B4 (de) | 2004-05-04 | 2006-05-11 | Bundesrepublik Deutschland, vertr. d. d. Bundesministerium für Wirtschaft und Arbeit, dieses vertr. d. d. Präsidenten der Physikalisch-Technischen Bundesanstalt | Sensor und Sensoranordnung zur Messung der Wärmeleitfähigkeit einer Probe |
USD533942S1 (en) | 2004-06-30 | 2006-12-19 | Sherwood Services Ag | Open vessel sealer with mechanical cutter |
USD541418S1 (en) | 2004-10-06 | 2007-04-24 | Sherwood Services Ag | Lung sealing device |
USD525361S1 (en) | 2004-10-06 | 2006-07-18 | Sherwood Services Ag | Hemostat style elongated dissecting and dividing instrument |
USD535027S1 (en) | 2004-10-06 | 2007-01-09 | Sherwood Services Ag | Low profile vessel sealing and cutting mechanism |
US20080015664A1 (en) | 2004-10-06 | 2008-01-17 | Podhajsky Ronald J | Systems and methods for thermally profiling radiofrequency electrodes |
USD531311S1 (en) | 2004-10-06 | 2006-10-31 | Sherwood Services Ag | Pistol grip style elongated dissecting and dividing instrument |
USD564662S1 (en) | 2004-10-13 | 2008-03-18 | Sherwood Services Ag | Hourglass-shaped knife for electrosurgical forceps |
US8617152B2 (en) | 2004-11-15 | 2013-12-31 | Medtronic Ablation Frontiers Llc | Ablation system with feedback |
USD576932S1 (en) | 2005-03-01 | 2008-09-16 | Robert Bosch Gmbh | Spacer |
US9474564B2 (en) * | 2005-03-31 | 2016-10-25 | Covidien Ag | Method and system for compensating for external impedance of an energy carrying component when controlling an electrosurgical generator |
US8721634B2 (en) | 2005-07-21 | 2014-05-13 | Covidien Lp | Apparatus and method for ensuring thermal treatment of a hollow anatomical structure |
US20070066971A1 (en) | 2005-09-21 | 2007-03-22 | Podhajsky Ronald J | Method and system for treating pain during an electrosurgical procedure |
DE202005015147U1 (de) | 2005-09-26 | 2006-02-09 | Health & Life Co., Ltd., Chung-Ho | Biosensor-Teststreifen mit Identifizierfunktion |
US7565207B2 (en) | 2005-11-22 | 2009-07-21 | Bsd Medical Corporation | Apparatus for creating hyperthermia in tissue |
US8685016B2 (en) * | 2006-01-24 | 2014-04-01 | Covidien Ag | System and method for tissue sealing |
US20070282320A1 (en) * | 2006-05-30 | 2007-12-06 | Sherwood Services Ag | System and method for controlling tissue heating rate prior to cellular vaporization |
ES2928065T3 (es) * | 2006-06-28 | 2022-11-15 | Medtronic Ardian Luxembourg | Sistemas de neuromodulación renal inducida térmicamente |
JP5258772B2 (ja) * | 2006-10-10 | 2013-08-07 | メディカル・デバイス・イノベーションズ・リミテッド | マイクロ波放射線を用いた組織を処理するための装置およびアンテナ較正システムおよびその方法 |
US8267927B2 (en) * | 2007-01-24 | 2012-09-18 | Koninklijke Philips Electronics N.V. | Advanced ablation planning |
US8211099B2 (en) | 2007-01-31 | 2012-07-03 | Tyco Healthcare Group Lp | Thermal feedback systems and methods of using the same |
DE102007009652A1 (de) | 2007-02-26 | 2008-09-04 | Körber Ag | Attrappen-Einrichtung, System und Verfahren zur patientengestützten Medikation mit medizinischen und/oder pharmazeutischen und/oder nahrungsergänzenden Produkten für einen Patienten |
US7885625B2 (en) | 2007-03-13 | 2011-02-08 | Texas Instruments Incorporated | RF A/D converter with phased feedback to low noise amplifier |
US9023024B2 (en) * | 2007-06-20 | 2015-05-05 | Covidien Lp | Reflective power monitoring for microwave applications |
US7713076B2 (en) | 2007-11-27 | 2010-05-11 | Vivant Medical, Inc. | Floating connector for microwave surgical device |
US8292880B2 (en) | 2007-11-27 | 2012-10-23 | Vivant Medical, Inc. | Targeted cooling of deployable microwave antenna |
DE102008061418A1 (de) * | 2007-12-12 | 2009-06-18 | Erbe Elektromedizin Gmbh | Vorrichtung zur kontaktlosen Kommunikation und Verwendung einer Speichereinrichtung |
US8945111B2 (en) | 2008-01-23 | 2015-02-03 | Covidien Lp | Choked dielectric loaded tip dipole microwave antenna |
US7642451B2 (en) | 2008-01-23 | 2010-01-05 | Vivant Medical, Inc. | Thermally tuned coaxial cable for microwave antennas |
US8435237B2 (en) | 2008-01-29 | 2013-05-07 | Covidien Lp | Polyp encapsulation system and method |
US8353902B2 (en) | 2008-01-31 | 2013-01-15 | Vivant Medical, Inc. | Articulating ablation device and method |
US8262703B2 (en) | 2008-01-31 | 2012-09-11 | Vivant Medical, Inc. | Medical device including member that deploys in a spiral-like configuration and method |
US8221418B2 (en) | 2008-02-07 | 2012-07-17 | Tyco Healthcare Group Lp | Endoscopic instrument for tissue identification |
US8965536B2 (en) | 2008-03-03 | 2015-02-24 | Covidien Lp | Intracooled percutaneous microwave ablation probe |
US9949794B2 (en) | 2008-03-27 | 2018-04-24 | Covidien Lp | Microwave ablation devices including expandable antennas and methods of use |
US9198723B2 (en) | 2008-03-31 | 2015-12-01 | Covidien Lp | Re-hydration antenna for ablation |
US8246614B2 (en) | 2008-04-17 | 2012-08-21 | Vivant Medical, Inc. | High-strength microwave antenna coupling |
US8059059B2 (en) | 2008-05-29 | 2011-11-15 | Vivant Medical, Inc. | Slidable choke microwave antenna |
US8192427B2 (en) | 2008-06-09 | 2012-06-05 | Tyco Healthcare Group Lp | Surface ablation process with electrode cooling methods |
US9271796B2 (en) | 2008-06-09 | 2016-03-01 | Covidien Lp | Ablation needle guide |
US8343149B2 (en) | 2008-06-26 | 2013-01-01 | Vivant Medical, Inc. | Deployable microwave antenna for treating tissue |
USD606203S1 (en) | 2008-07-04 | 2009-12-15 | Cambridge Temperature Concepts, Ltd. | Hand-held device |
US8608739B2 (en) | 2008-07-22 | 2013-12-17 | Covidien Lp | Electrosurgical devices, systems and methods of using the same |
US20100030206A1 (en) | 2008-07-29 | 2010-02-04 | Brannan Joseph D | Tissue Ablation System With Phase-Controlled Channels |
US8834409B2 (en) | 2008-07-29 | 2014-09-16 | Covidien Lp | Method for ablation volume determination and geometric reconstruction |
US9700366B2 (en) | 2008-08-01 | 2017-07-11 | Covidien Lp | Polyphase electrosurgical system and method |
USD594736S1 (en) | 2008-08-13 | 2009-06-23 | Saint-Gobain Ceramics & Plastics, Inc. | Spacer support |
US8182480B2 (en) | 2008-08-19 | 2012-05-22 | Tyco Healthcare Group Lp | Insulated tube for suction coagulator |
US8211098B2 (en) | 2008-08-25 | 2012-07-03 | Vivant Medical, Inc. | Microwave antenna assembly having a dielectric body portion with radial partitions of dielectric material |
US9173706B2 (en) | 2008-08-25 | 2015-11-03 | Covidien Lp | Dual-band dipole microwave ablation antenna |
US20100045559A1 (en) | 2008-08-25 | 2010-02-25 | Vivant Medical, Inc. | Dual-Band Dipole Microwave Ablation Antenna |
US8251987B2 (en) | 2008-08-28 | 2012-08-28 | Vivant Medical, Inc. | Microwave antenna |
US8394086B2 (en) | 2008-09-03 | 2013-03-12 | Vivant Medical, Inc. | Microwave shielding apparatus |
US20100076422A1 (en) | 2008-09-24 | 2010-03-25 | Tyco Healthcare Group Lp | Thermal Treatment of Nucleus Pulposus |
US8346370B2 (en) * | 2008-09-30 | 2013-01-01 | Vivant Medical, Inc. | Delivered energy generator for microwave ablation |
US20100087808A1 (en) | 2008-10-03 | 2010-04-08 | Vivant Medical, Inc. | Combined Frequency Microwave Ablation System, Devices and Methods of Use |
US8512328B2 (en) | 2008-10-13 | 2013-08-20 | Covidien Lp | Antenna assemblies for medical applications |
US9375272B2 (en) | 2008-10-13 | 2016-06-28 | Covidien Lp | Antenna assemblies for medical applications |
US9113624B2 (en) | 2008-10-15 | 2015-08-25 | Covidien Lp | System and method for perfusing biological organs |
US9113924B2 (en) | 2008-10-17 | 2015-08-25 | Covidien Lp | Choked dielectric loaded tip dipole microwave antenna |
USD594737S1 (en) | 2008-10-28 | 2009-06-23 | Mmi Management Services Lp | Rebar chair |
US8262652B2 (en) * | 2009-01-12 | 2012-09-11 | Tyco Healthcare Group Lp | Imaginary impedance process monitoring and intelligent shut-off |
US8202270B2 (en) | 2009-02-20 | 2012-06-19 | Vivant Medical, Inc. | Leaky-wave antennas for medical applications |
US8197473B2 (en) | 2009-02-20 | 2012-06-12 | Vivant Medical, Inc. | Leaky-wave antennas for medical applications |
US8118808B2 (en) | 2009-03-10 | 2012-02-21 | Vivant Medical, Inc. | Cooled dielectrically buffered microwave dipole antenna |
US9277969B2 (en) | 2009-04-01 | 2016-03-08 | Covidien Lp | Microwave ablation system with user-controlled ablation size and method of use |
US10045819B2 (en) | 2009-04-14 | 2018-08-14 | Covidien Lp | Frequency identification for microwave ablation probes |
US8463396B2 (en) | 2009-05-06 | 2013-06-11 | Covidien LLP | Power-stage antenna integrated system with high-strength shaft |
US8216227B2 (en) | 2009-05-06 | 2012-07-10 | Vivant Medical, Inc. | Power-stage antenna integrated system with junction member |
US8353903B2 (en) | 2009-05-06 | 2013-01-15 | Vivant Medical, Inc. | Power-stage antenna integrated system |
US8292881B2 (en) | 2009-05-27 | 2012-10-23 | Vivant Medical, Inc. | Narrow gauge high strength choked wet tip microwave ablation antenna |
US8834460B2 (en) | 2009-05-29 | 2014-09-16 | Covidien Lp | Microwave ablation safety pad, microwave safety pad system and method of use |
US8235981B2 (en) | 2009-06-02 | 2012-08-07 | Vivant Medical, Inc. | Electrosurgical devices with directional radiation pattern |
US8334812B2 (en) | 2009-06-19 | 2012-12-18 | Vivant Medical, Inc. | Microwave ablation antenna radiation detector |
US8552915B2 (en) | 2009-06-19 | 2013-10-08 | Covidien Lp | Microwave ablation antenna radiation detector |
US20100331834A1 (en) | 2009-06-29 | 2010-12-30 | Vivant Medical,Inc. | Ablation Probe Fixation |
US7863984B1 (en) | 2009-07-17 | 2011-01-04 | Vivant Medical, Inc. | High efficiency microwave amplifier |
USD634010S1 (en) | 2009-08-05 | 2011-03-08 | Vivant Medical, Inc. | Medical device indicator guide |
US8328799B2 (en) | 2009-08-05 | 2012-12-11 | Vivant Medical, Inc. | Electrosurgical devices having dielectric loaded coaxial aperture with distally positioned resonant structure |
US8328800B2 (en) | 2009-08-05 | 2012-12-11 | Vivant Medical, Inc. | Directive window ablation antenna with dielectric loading |
USD613412S1 (en) | 2009-08-06 | 2010-04-06 | Vivant Medical, Inc. | Vented microwave spacer |
US9031668B2 (en) | 2009-08-06 | 2015-05-12 | Covidien Lp | Vented positioner and spacer and method of use |
US8328801B2 (en) | 2009-08-17 | 2012-12-11 | Vivant Medical, Inc. | Surface ablation antenna with dielectric loading |
US10828100B2 (en) | 2009-08-25 | 2020-11-10 | Covidien Lp | Microwave ablation with tissue temperature monitoring |
US20110054459A1 (en) | 2009-08-27 | 2011-03-03 | Vivant Medical, Inc. | Ecogenic Cooled Microwave Ablation Antenna |
US8409187B2 (en) | 2009-09-08 | 2013-04-02 | Covidien Lp | Microwave antenna probe with high-strength ceramic coupler |
US9113925B2 (en) | 2009-09-09 | 2015-08-25 | Covidien Lp | System and method for performing an ablation procedure |
US8355803B2 (en) | 2009-09-16 | 2013-01-15 | Vivant Medical, Inc. | Perfused core dielectrically loaded dipole microwave antenna probe |
US9375273B2 (en) | 2009-09-18 | 2016-06-28 | Covidien Lp | System and method for checking high power microwave ablation system status on startup |
US9095359B2 (en) | 2009-09-18 | 2015-08-04 | Covidien Lp | Tissue ablation system with energy distribution |
US20110071516A1 (en) * | 2009-09-24 | 2011-03-24 | Tyco Healthcare Group Lp | System and Method for Controlling Electrosurgical Output |
US8394087B2 (en) | 2009-09-24 | 2013-03-12 | Vivant Medical, Inc. | Optical detection of interrupted fluid flow to ablation probe |
US8906007B2 (en) | 2009-09-28 | 2014-12-09 | Covidien Lp | Electrosurgical devices, directional reflector assemblies coupleable thereto, and electrosurgical systems including same |
US8282632B2 (en) | 2009-09-28 | 2012-10-09 | Vivant Medical, Inc. | Feedpoint optimization for microwave ablation dipole antenna with integrated tip |
US8343145B2 (en) | 2009-09-28 | 2013-01-01 | Vivant Medical, Inc. | Microwave surface ablation using conical probe |
US8876814B2 (en) | 2009-09-29 | 2014-11-04 | Covidien Lp | Fluid cooled choke dielectric and coaxial cable dielectric |
US8545493B2 (en) | 2009-09-29 | 2013-10-01 | Covidien Lp | Flow rate monitor for fluid cooled microwave ablation probe |
US9113926B2 (en) | 2009-09-29 | 2015-08-25 | Covidien Lp | Management of voltage standing wave ratio at skin surface during microwave ablation |
US9024237B2 (en) | 2009-09-29 | 2015-05-05 | Covidien Lp | Material fusing apparatus, system and method of use |
US8556889B2 (en) | 2009-09-29 | 2013-10-15 | Covidien Lp | Flow rate monitor for fluid cooled microwave ablation probe |
US8038693B2 (en) | 2009-10-21 | 2011-10-18 | Tyco Healthcare Group Ip | Methods for ultrasonic tissue sensing and feedback |
US8568401B2 (en) | 2009-10-27 | 2013-10-29 | Covidien Lp | System for monitoring ablation size |
US8382750B2 (en) * | 2009-10-28 | 2013-02-26 | Vivant Medical, Inc. | System and method for monitoring ablation size |
US8430871B2 (en) | 2009-10-28 | 2013-04-30 | Covidien Lp | System and method for monitoring ablation size |
US20110118731A1 (en) | 2009-11-16 | 2011-05-19 | Tyco Healthcare Group Lp | Multi-Phase Electrode |
US8394092B2 (en) | 2009-11-17 | 2013-03-12 | Vivant Medical, Inc. | Electromagnetic energy delivery devices including an energy applicator array and electrosurgical systems including same |
US8764744B2 (en) * | 2010-01-25 | 2014-07-01 | Covidien Lp | System for monitoring ablation size |
US8568404B2 (en) | 2010-02-19 | 2013-10-29 | Covidien Lp | Bipolar electrode probe for ablation monitoring |
US8617153B2 (en) | 2010-02-26 | 2013-12-31 | Covidien Lp | Tunable microwave ablation probe |
USD681810S1 (en) | 2012-03-05 | 2013-05-07 | Covidien Lp | Ergonomic handle for ablation device |
US9649146B2 (en) | 2012-10-02 | 2017-05-16 | Covidien Lp | Electro-thermal device |
US9370392B2 (en) | 2012-10-02 | 2016-06-21 | Covidien Lp | Heat-sensitive optical probes |
US9522033B2 (en) | 2012-10-02 | 2016-12-20 | Covidien Lp | Devices and methods for optical detection of tissue contact |
US9668802B2 (en) | 2012-10-02 | 2017-06-06 | Covidien Lp | Devices and methods for optical detection of tissue contact |
US9901399B2 (en) | 2012-12-17 | 2018-02-27 | Covidien Lp | Ablation probe with tissue sensing configuration |
-
2009
- 2009-10-27 US US12/606,769 patent/US8568401B2/en active Active
-
2010
- 2010-10-27 JP JP2010240441A patent/JP5580168B2/ja active Active
- 2010-10-27 EP EP20100014042 patent/EP2316371B1/en active Active
-
2013
- 2013-10-28 US US14/064,846 patent/US8894641B2/en active Active
-
2014
- 2014-07-10 JP JP2014142388A patent/JP2015006370A/ja active Pending
- 2014-11-04 US US14/532,317 patent/US10004559B2/en active Active
-
2016
- 2016-07-21 JP JP2016143051A patent/JP6272407B2/ja active Active
-
2017
- 2017-12-28 JP JP2017253410A patent/JP2018047350A/ja active Pending
-
2018
- 2018-06-26 US US16/018,855 patent/US20180296266A1/en not_active Abandoned
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62284659A (ja) * | 1986-05-31 | 1987-12-10 | 株式会社島津製作所 | ハイパーサーミア装置 |
JPH09117456A (ja) * | 1995-10-27 | 1997-05-06 | Nippon Shoji Kk | マイクロ波手術装置 |
JP2001037775A (ja) * | 1999-07-26 | 2001-02-13 | Olympus Optical Co Ltd | 治療装置 |
JP2007532024A (ja) * | 2003-07-18 | 2007-11-08 | ビバント メディカル インコーポレイテッド | マイクロ波アンテナを冷却するための装置および方法 |
JP2008500087A (ja) * | 2004-05-26 | 2008-01-10 | メディカル・デバイス・イノベーションズ・リミテッド | 組織検知およびアブレーション機器ならびにチューナを作動させる機器および方法 |
JP2010540053A (ja) * | 2007-09-25 | 2010-12-24 | マイクロオンコロジー・リミテッド | 外科切除装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018047350A (ja) * | 2009-10-27 | 2018-03-29 | コビディエン エルピー | 焼灼規模を監視するためのシステムおよび方法 |
Also Published As
Publication number | Publication date |
---|---|
US20140052124A1 (en) | 2014-02-20 |
US10004559B2 (en) | 2018-06-26 |
US8894641B2 (en) | 2014-11-25 |
US20110098695A1 (en) | 2011-04-28 |
JP2015006370A (ja) | 2015-01-15 |
US20150126991A1 (en) | 2015-05-07 |
JP2018047350A (ja) | 2018-03-29 |
JP2011092715A (ja) | 2011-05-12 |
JP6272407B2 (ja) | 2018-01-31 |
EP2316371B1 (en) | 2014-03-05 |
EP2316371A1 (en) | 2011-05-04 |
JP5580168B2 (ja) | 2014-08-27 |
US20180296266A1 (en) | 2018-10-18 |
US8568401B2 (en) | 2013-10-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6272407B2 (ja) | 焼灼規模を監視するためのシステムおよび方法 | |
JP6370959B2 (ja) | 焼灼規模を監視するためのシステムおよび方法 | |
US10327845B2 (en) | System and method for monitoring ablation size | |
EP2361583B1 (en) | System for monitoring ablation size | |
JP2018110928A (ja) | 焼灼規模を監視するためのシステムおよび方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20160725 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170425 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20170428 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170704 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170905 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20171121 |
|
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: 20171205 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20171228 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6272407 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 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |