DE602007003722D1 - Anti-seeding-anordnung - Google Patents

Anti-seeding-anordnung

Info

Publication number
DE602007003722D1
DE602007003722D1 DE602007003722T DE602007003722T DE602007003722D1 DE 602007003722 D1 DE602007003722 D1 DE 602007003722D1 DE 602007003722 T DE602007003722 T DE 602007003722T DE 602007003722 T DE602007003722 T DE 602007003722T DE 602007003722 D1 DE602007003722 D1 DE 602007003722D1
Authority
DE
Germany
Prior art keywords
hollow member
elongated hollow
electrode
human
electromagnetic field
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.)
Active
Application number
DE602007003722T
Other languages
English (en)
Inventor
Hans Wiksell
Gert Auer
Vilhelm Ekstrand
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEODYNAMICS AB
Original Assignee
NEODYNAMICS AB
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NEODYNAMICS AB filed Critical NEODYNAMICS AB
Publication of DE602007003722D1 publication Critical patent/DE602007003722D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • A61B18/04—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
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1477—Needle-like probes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • A61B10/0233—Pointed or sharp biopsy instruments
    • 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
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00059—Material properties
    • A61B2018/00071—Electrical conductivity
    • A61B2018/00083—Electrical conductivity low, i.e. electrically insulating
    • 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
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00184—Moving parts
    • A61B2018/0019—Moving parts vibrating
    • 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
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00184—Moving parts
    • A61B2018/00196—Moving parts reciprocating lengthwise
    • 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
    • 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
    • A61B18/14—Probes or electrodes therefor
    • A61B2018/1467—Probes or electrodes therefor using more than two electrodes on a single probe
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Otolaryngology (AREA)
  • Plasma & Fusion (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Surgical Instruments (AREA)
  • Electrotherapy Devices (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
DE602007003722T 2006-03-28 2007-03-05 Anti-seeding-anordnung Active DE602007003722D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06006361A EP1839581A1 (de) 2006-03-28 2006-03-28 Gerät zur Verhinderung der unabsichtlichen Ausstreuung
PCT/EP2007/052058 WO2007110299A1 (en) 2006-03-28 2007-03-05 Anti-seeding arrangement

Publications (1)

Publication Number Publication Date
DE602007003722D1 true DE602007003722D1 (de) 2010-01-21

Family

ID=36778377

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007003722T Active DE602007003722D1 (de) 2006-03-28 2007-03-05 Anti-seeding-anordnung

Country Status (12)

Country Link
US (2) US8652124B2 (de)
EP (2) EP1839581A1 (de)
JP (1) JP5179465B2 (de)
CN (1) CN101410062B (de)
AT (1) ATE451060T1 (de)
AU (1) AU2007229606B2 (de)
BR (1) BRPI0709254A2 (de)
CA (1) CA2647070C (de)
DE (1) DE602007003722D1 (de)
ES (1) ES2337843T3 (de)
RU (1) RU2008142548A (de)
WO (1) WO2007110299A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1839581A1 (de) 2006-03-28 2007-10-03 VibraTech AB Gerät zur Verhinderung der unabsichtlichen Ausstreuung
EP1882492B1 (de) * 2006-07-25 2008-10-22 MT Derm GmbH Vorrichtung zum kontrollierten Einstechen in ein Objekt und Verfahren zum Betreiben der Vorrichtung
ES2366845B1 (es) * 2010-12-15 2012-10-08 Universitat Pompeu Fabra Sistema para la prevención electroquímica de la diseminación tumoral en trayectos de aguja y método para usar el sistema.
US8974450B2 (en) 2011-02-03 2015-03-10 Covidien Lp System and method for ablation procedure monitoring using electrodes
US9370311B2 (en) 2012-08-17 2016-06-21 Medtronic Ablation Frontiers Llc Electrophysiology catheter design
EP3131491B1 (de) * 2014-04-17 2018-01-03 Koninklijke Philips N.V. Verfahren und system zur erkennung einer sich schnell bewegenden chirurgischen vorrichtung
US11013553B2 (en) 2017-11-28 2021-05-25 Hangzhou Nuo Cheng Medical Instrument Co., Ltd. Treatment method for hypertrophic cardiomyopathy
CN109833091A (zh) * 2017-11-28 2019-06-04 杭州诺诚医疗器械有限公司 消融针组件及消融系统

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5435805A (en) * 1992-08-12 1995-07-25 Vidamed, Inc. Medical probe device with optical viewing capability
US5344435A (en) * 1988-07-28 1994-09-06 Bsd Medical Corporation Urethral inserted applicator prostate hyperthermia
WO1993013718A1 (en) * 1992-01-21 1993-07-22 Valleylab, Inc. Electrosurgical control for a trocar
US6267757B1 (en) * 1995-08-09 2001-07-31 Eclipse Surgical Technologies, Inc. Revascularization with RF ablation
US6464697B1 (en) * 1998-02-19 2002-10-15 Curon Medical, Inc. Stomach and adjoining tissue regions in the esophagus
US6162216A (en) * 1998-03-02 2000-12-19 Guziak; Robert Andrew Method for biopsy and ablation of tumor cells
US6059778A (en) * 1998-05-05 2000-05-09 Cardiac Pacemakers, Inc. RF ablation apparatus and method using unipolar and bipolar techniques
US6306132B1 (en) 1999-06-17 2001-10-23 Vivant Medical Modular biopsy and microwave ablation needle delivery apparatus adapted to in situ assembly and method of use
US6126216A (en) 1999-12-01 2000-10-03 Tollefson; James S. Bucket attachment for log grapple
US6758846B2 (en) * 2000-02-08 2004-07-06 Gyrus Medical Limited Electrosurgical instrument and an electrosurgery system including such an instrument
DE10026508A1 (de) * 2000-05-24 2001-11-29 Kai Desinger Chirurgische Hohlsonde
JP4252316B2 (ja) * 2001-05-10 2009-04-08 リタ メディカル システムズ インコーポレイテッド Ｒｆ組織切除装置および方法
US7344533B2 (en) * 2001-09-28 2008-03-18 Angiodynamics, Inc. Impedance controlled tissue ablation apparatus and method
US20030109802A1 (en) * 2001-12-12 2003-06-12 Laeseke Paul F. Cauterizing biopsy system
US20050075629A1 (en) * 2002-02-19 2005-04-07 Afx, Inc. Apparatus and method for assessing tissue ablation transmurality
US6896675B2 (en) * 2002-03-05 2005-05-24 Baylis Medical Company Inc. Intradiscal lesioning device
AU2004212990B2 (en) * 2003-02-20 2009-12-10 Covidien Ag Motion detector for controlling electrosurgical output
US8512290B2 (en) 2003-03-20 2013-08-20 Boston Scientific Scimed, Inc. Devices and methods for delivering therapeutic or diagnostic agents
US7431687B2 (en) * 2005-03-07 2008-10-07 Boston Scientific Scimed, Inc. Percutaneous array delivery system
EP1839581A1 (de) 2006-03-28 2007-10-03 VibraTech AB Gerät zur Verhinderung der unabsichtlichen Ausstreuung

Also Published As

Publication number Publication date
BRPI0709254A2 (pt) 2011-06-28
EP1839581A1 (de) 2007-10-03
US8652124B2 (en) 2014-02-18
JP2009536042A (ja) 2009-10-08
EP2032040B1 (de) 2009-12-09
ES2337843T3 (es) 2010-04-29
CN101410062B (zh) 2010-09-01
WO2007110299A1 (en) 2007-10-04
US20140163544A1 (en) 2014-06-12
US20100228242A1 (en) 2010-09-09
JP5179465B2 (ja) 2013-04-10
CA2647070A1 (en) 2007-10-04
AU2007229606B2 (en) 2013-01-31
EP2032040A1 (de) 2009-03-11
RU2008142548A (ru) 2010-05-10
CN101410062A (zh) 2009-04-15
ATE451060T1 (de) 2009-12-15
AU2007229606A1 (en) 2007-10-04
CA2647070C (en) 2014-04-15

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Legal Events

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8364 No opposition during term of opposition