WO2007106208A3 - Apparatus for retrieving a tissue volume with improved positioning precursor assembly - Google Patents

Apparatus for retrieving a tissue volume with improved positioning precursor assembly Download PDF

Info

Publication number
WO2007106208A3
WO2007106208A3 PCT/US2007/001038 US2007001038W WO2007106208A3 WO 2007106208 A3 WO2007106208 A3 WO 2007106208A3 US 2007001038 W US2007001038 W US 2007001038W WO 2007106208 A3 WO2007106208 A3 WO 2007106208A3
Authority
WO
WIPO (PCT)
Prior art keywords
retrieving
tissue volume
precursor assembly
assembly
improved positioning
Prior art date
Application number
PCT/US2007/001038
Other languages
French (fr)
Other versions
WO2007106208A2 (en
Inventor
Philip E Eggers
David Jacobs
Original Assignee
Intact Medical Corp
Philip E Eggers
David Jacobs
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 Intact Medical Corp, Philip E Eggers, David Jacobs filed Critical Intact Medical Corp
Publication of WO2007106208A2 publication Critical patent/WO2007106208A2/en
Publication of WO2007106208A3 publication Critical patent/WO2007106208A3/en

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
    • A61B18/1402—Probes for open surgery
    • 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
    • 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
    • A61B10/0283—Pointed or sharp biopsy instruments with vacuum aspiration, e.g. caused by retractable plunger or by connected syringe
    • 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
    • A61B18/148—Probes or electrodes therefor having a short, rigid shaft for accessing the inner body transcutaneously, e.g. for neurosurgery or arthroscopy
    • 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
    • A61B2018/1405—Electrodes having a specific shape
    • A61B2018/1407—Loop
    • 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
    • A61B2018/1405—Electrodes having a specific shape
    • A61B2018/1412—Blade
    • 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
    • A61B2018/1405—Electrodes having a specific shape
    • A61B2018/144—Wire

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Otolaryngology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)

Abstract

Apparatus for retrieving a tissue volume of a variety utilizing an electrosurgically excited cable implemented capture component which performs in combination with an improved precursor assembly. Where that assembly is electrosurgically excited, then it is located and dimensioned to avoid arc-over with the capture component cables. A precursor assembly also is implemented with electrically insulative ceramic blade and trocar configurations.
PCT/US2007/001038 2006-03-03 2007-01-16 Apparatus for retrieving a tissue volume with improved positioning precursor assembly WO2007106208A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/367,981 2006-03-03
US11/367,981 US7569053B2 (en) 2006-03-03 2006-03-03 Apparatus for retrieving a tissue volume with improved positioning precursor assembly

Publications (2)

Publication Number Publication Date
WO2007106208A2 WO2007106208A2 (en) 2007-09-20
WO2007106208A3 true WO2007106208A3 (en) 2007-12-13

Family

ID=38472344

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/001038 WO2007106208A2 (en) 2006-03-03 2007-01-16 Apparatus for retrieving a tissue volume with improved positioning precursor assembly

Country Status (2)

Country Link
US (2) US7569053B2 (en)
WO (1) WO2007106208A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8622924B2 (en) * 2008-02-27 2014-01-07 Devicor Medical Products, Inc. Needle tip for biopsy device
US20110125054A1 (en) * 2009-11-25 2011-05-26 Robert Clements Device, system and method for multiple core biopsy
CA2870694A1 (en) 2012-04-16 2013-10-24 Jeff M. HATHAWAY Biopsy device
US9456866B2 (en) * 2012-08-10 2016-10-04 William J. Zinnanti Electrosurgery probes with smoke and liquid evacuation
WO2016053635A2 (en) * 2014-09-17 2016-04-07 Zinnanti William J Electrosurgery probes with smoke and liquid evacuation
US10327833B2 (en) 2015-03-24 2019-06-25 Tdm Surgitech, Inc. Electrosurgical switch assembly and related systems and methods
KR20180039720A (en) * 2015-08-13 2018-04-18 코비디엔 아게 Electrosurgical method and apparatus with variable stiffness capture elements
US10987091B2 (en) * 2016-05-17 2021-04-27 Biosense Webster (Israel) Ltd. System and method for catheter connections
US11737808B2 (en) * 2017-01-23 2023-08-29 Eggers & Associates, LLC Minimally invasive diagnostic and therapeutic excision of tissue
AU2018258674A1 (en) 2017-04-28 2019-11-14 Stryker Corporation System and method for indicating mapping of console-based surgical systems

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6394965B1 (en) * 2000-08-15 2002-05-28 Carbon Medical Technologies, Inc. Tissue marking using biocompatible microparticles
US6955653B2 (en) * 2003-07-30 2005-10-18 Neothermia Corporation Electrosurgical method and apparatus with dense tissue recovery capacity

Family Cites Families (21)

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Publication number Priority date Publication date Assignee Title
US5077901A (en) 1990-05-18 1992-01-07 Warner Joseph A Ceramic blades and production methodology therefor
US5221281A (en) 1992-06-30 1993-06-22 Valleylab Inc. Electrosurgical tubular trocar
US6915806B2 (en) 1993-05-10 2005-07-12 Arthrocare Corporation Method for harvesting graft vessel
US5720761A (en) 1993-11-16 1998-02-24 Worldwide Optical Trocar Licensing Corp. Visually directed trocar and method
US6468642B1 (en) 1995-10-03 2002-10-22 N.V. Bekaert S.A. Fluorine-doped diamond-like coatings
DE19626408A1 (en) 1996-07-01 1998-01-08 Berchtold Gmbh & Co Geb Trocar for laparoscopic operations
DE69829974T8 (en) 1997-07-24 2006-04-27 Rex Medical, L.P. DEVICE FOR BRUSH SURGERY
US6039735A (en) 1997-10-03 2000-03-21 Megadyne Medical Products, Inc. Electric field concentrated electrosurgical electrode
US6056764A (en) 1998-03-18 2000-05-02 Smith; Thomas C. Opthalmic surgical blade having hard single bevel edges
DE19936286C2 (en) 1999-08-02 2002-01-17 Lutz Biedermann bone screw
US6277083B1 (en) 1999-12-27 2001-08-21 Neothermia Corporation Minimally invasive intact recovery of tissue
US6840945B2 (en) 2001-02-28 2005-01-11 Microline, Inc. Medical clip applier safety arrangement
DE10026508A1 (en) 2000-05-24 2001-11-29 Kai Desinger Surgical hollow tube
US6743128B2 (en) 2001-04-16 2004-06-01 Liechty, Ii Victor Jay Cutting blade
US6743228B2 (en) 2001-09-12 2004-06-01 Manoa Medical, Inc. Devices and methods for tissue severing and removal
US6855140B2 (en) 2002-06-06 2005-02-15 Thomas E. Albrecht Method of tissue lesion removal
US20040006355A1 (en) 2002-07-03 2004-01-08 Rubicor Medical, Inc. Methods and devices for cutting and collecting soft tissue
US7044956B2 (en) 2002-07-03 2006-05-16 Rubicor Medical, Inc. Methods and devices for cutting and collecting soft tissue
US7029451B2 (en) 2002-11-06 2006-04-18 Rubicor Medical, Inc. Excisional devices having selective cutting and atraumatic configurations and methods of using same
JP2006518646A (en) 2003-02-20 2006-08-17 マノア メディカル， インコーポレイテッド Bendable cutting device
US7122011B2 (en) 2003-06-18 2006-10-17 Rubicor Medical, Inc. Methods and devices for cutting and collecting soft tissue

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6394965B1 (en) * 2000-08-15 2002-05-28 Carbon Medical Technologies, Inc. Tissue marking using biocompatible microparticles
US6955653B2 (en) * 2003-07-30 2005-10-18 Neothermia Corporation Electrosurgical method and apparatus with dense tissue recovery capacity

Also Published As

Publication number Publication date
US20090259223A1 (en) 2009-10-15
US7569053B2 (en) 2009-08-04
US20070208338A1 (en) 2007-09-06
WO2007106208A2 (en) 2007-09-20

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