CA2249494A1 - A tissue stabilization device for use during surgery - Google Patents

A tissue stabilization device for use during surgery

Info

Publication number
CA2249494A1
CA2249494A1 CA002249494A CA2249494A CA2249494A1 CA 2249494 A1 CA2249494 A1 CA 2249494A1 CA 002249494 A CA002249494 A CA 002249494A CA 2249494 A CA2249494 A CA 2249494A CA 2249494 A1 CA2249494 A1 CA 2249494A1
Authority
CA
Canada
Prior art keywords
tube
foot
tissue
distal
device includes
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
Application number
CA002249494A
Other languages
French (fr)
Other versions
CA2249494C (en
Inventor
William D. Fox
David L. Hamann
Craig B. Berky
Gary W. Knight
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.)
Ethicon Endo Surgery Inc
Original Assignee
Ethicon Endo Surgery Inc
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 Ethicon Endo Surgery Inc filed Critical Ethicon Endo Surgery Inc
Publication of CA2249494A1 publication Critical patent/CA2249494A1/en
Application granted granted Critical
Publication of CA2249494C publication Critical patent/CA2249494C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F16M11/40—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by means of coilable or bendable legs or spiral shaped legs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/50—Supports for surgical instruments, e.g. articulated arms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/50—Supports for surgical instruments, e.g. articulated arms
    • A61B90/57—Accessory clamps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
    • F16M11/14—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction with ball-joint
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
    • F16M11/2035—Undercarriages with or without wheels comprising means allowing pivoting adjustment in more than one direction
    • F16M11/2078—Undercarriages with or without wheels comprising means allowing pivoting adjustment in more than one direction with ball-joint
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
    • A61B17/0293—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors with ring member to support retractor elements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00238—Type of minimally invasive operation
    • A61B2017/00243—Type of minimally invasive operation cardiac
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
    • A61B2017/0237—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors for heart surgery
    • A61B2017/0243—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors for heart surgery for immobilizing local areas of the heart, e.g. while it beats
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2901—Details of shaft
    • A61B2017/2905—Details of shaft flexible
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/30—Surgical pincettes without pivotal connections
    • A61B2017/306—Surgical pincettes without pivotal connections holding by means of suction

Abstract

In accordance with the present invention there is provided a device for stabilizing moving tissue, such as a beating heart, so as to facilitate surgical procedures on such tissue. The device includes a tube having a proximal end, a distal end and a lumen extending therebetween. The tube is connected to a suction source so as to draw air through the tube from the distal end to the proximal end. The device further includes at least one foot connected to the distal end of the tube. The foot extends laterally from the tube. In a preferred embodiment the device includes a pair of feet which are spaced apart laterally from each other. Each foot has a proximal surface, and a distal surface for making contact with the tissue. In one preferred embodiment the device includes a filter on said distal surface of each foot whereby particulate material is substantially prevented from entering said lumen of said tube. In another embodiment distal surface of the foot comprises a plurality of pegs extending from the proximal surface.
CA002249494A 1997-10-07 1998-10-05 A tissue stabilization device for use during surgery Expired - Lifetime CA2249494C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/946,520 1997-10-07
US08/946,520 US5984864A (en) 1997-10-07 1997-10-07 Tissue stabilization device for use during surgery

Publications (2)

Publication Number Publication Date
CA2249494A1 true CA2249494A1 (en) 1999-04-07
CA2249494C CA2249494C (en) 2007-01-09

Family

ID=25484597

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002249494A Expired - Lifetime CA2249494C (en) 1997-10-07 1998-10-05 A tissue stabilization device for use during surgery

Country Status (7)

Country Link
US (1) US5984864A (en)
EP (1) EP0919193B1 (en)
JP (1) JPH11192225A (en)
AU (1) AU758709B2 (en)
CA (1) CA2249494C (en)
DE (1) DE69836575T2 (en)
ES (1) ES2277375T3 (en)

Families Citing this family (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6338712B2 (en) * 1997-09-17 2002-01-15 Origin Medsystems, Inc. Device to permit offpump beating heart coronary bypass surgery
US6969349B1 (en) 1997-09-17 2005-11-29 Origin Medsystem, Inc. Device to permit offpump beating heart coronary bypass surgery
US6019722A (en) 1997-09-17 2000-02-01 Guidant Corporation Device to permit offpump beating heart coronary bypass surgery
US6390976B1 (en) 1997-09-17 2002-05-21 Origin Medsystems, Inc. System to permit offpump beating heart coronary bypass surgery
US20070244476A1 (en) * 1998-03-17 2007-10-18 Kochamba Gary S Tissue stabilization and ablation device
US20070244534A1 (en) * 1998-03-17 2007-10-18 Kochamba Gary S Tissue stabilization and ablation methods
WO1999047085A1 (en) * 1998-03-17 1999-09-23 Kochamba Gary S Method and apparatus for stabilizing tissue
AU758587B2 (en) * 1998-09-15 2003-03-27 Medtronic, Inc. Method and apparatus for temporarily immobilizing a local area of tissue
US6007523A (en) * 1998-09-28 1999-12-28 Embol-X, Inc. Suction support and method of use
US6475142B1 (en) 1999-11-12 2002-11-05 Genzyme Corporation Curved stabilization arm for use with surgical retractor and tissue stabilization device and methods related thereto
WO2000066008A1 (en) 1999-05-04 2000-11-09 Cardiothoracic Systems, Inc. Surgical instruments for accessing and stabilizing a localized portion of a beating heart
US6511416B1 (en) 1999-08-03 2003-01-28 Cardiothoracic Systems, Inc. Tissue stabilizer and methods of use
US6506149B2 (en) 1999-09-07 2003-01-14 Origin Medsystems, Inc. Organ manipulator having suction member supported with freedom to move relative to its support
US6406424B1 (en) 1999-09-16 2002-06-18 Williamson, Iv Warren P. Tissue stabilizer having an articulating lift element
US7338434B1 (en) 2002-08-21 2008-03-04 Medtronic, Inc. Method and system for organ positioning and stabilization
US8241274B2 (en) 2000-01-19 2012-08-14 Medtronic, Inc. Method for guiding a medical device
US6558314B1 (en) 2000-02-11 2003-05-06 Iotek, Inc. Devices and method for manipulation of organ tissue
US6641604B1 (en) 2000-02-11 2003-11-04 Iotek, Inc. Devices and method for manipulation of organ tissue
US6663622B1 (en) 2000-02-11 2003-12-16 Iotek, Inc. Surgical devices and methods for use in tissue ablation procedures
AU2001238383A1 (en) 2000-03-10 2001-09-24 Paracor Surgical, Inc. Expandable cardiac harness for treating congestive heart failure
US6558407B1 (en) * 2000-10-24 2003-05-06 Tyco Healthcare Group Lp Breast stabilizer with instrument guide
US6599240B2 (en) 2000-12-20 2003-07-29 Genzyme Corporation Segmented arm assembly for use with a surgical retractor and instruments and methods related thereto
US6676597B2 (en) 2001-01-13 2004-01-13 Medtronic, Inc. Method and device for organ positioning
SE524111C2 (en) * 2001-09-28 2004-06-29 Jan Otto Solem A method and device for organ recovery
US7022063B2 (en) 2002-01-07 2006-04-04 Paracor Medical, Inc. Cardiac harness
US20030139646A1 (en) * 2002-01-23 2003-07-24 Sharrow James S. Devices and methods for manipulation of organ tissue
US20030139645A1 (en) * 2002-01-23 2003-07-24 Adelman Thomas G. Rotational freedom for a body organ
US6988984B2 (en) 2002-01-23 2006-01-24 Parsons Matthew L Device and method for the manipulation of organs
US8012163B2 (en) * 2002-02-15 2011-09-06 Medtronic, Inc. Occluding and stabilizing medical device
US7494460B2 (en) 2002-08-21 2009-02-24 Medtronic, Inc. Methods and apparatus providing suction-assisted tissue engagement through a minimally invasive incision
US7931590B2 (en) 2002-10-29 2011-04-26 Maquet Cardiovascular Llc Tissue stabilizer and methods of using the same
US7736299B2 (en) 2002-11-15 2010-06-15 Paracor Medical, Inc. Introducer for a cardiac harness delivery
US7479104B2 (en) 2003-07-08 2009-01-20 Maquet Cardiovascular, Llc Organ manipulator apparatus
US8152834B2 (en) * 2005-04-13 2012-04-10 Synthes Usa, Llc Forceps and system using same
US8083664B2 (en) 2005-05-25 2011-12-27 Maquet Cardiovascular Llc Surgical stabilizers and methods for use in reduced-access surgical sites
US8579176B2 (en) * 2005-07-26 2013-11-12 Ethicon Endo-Surgery, Inc. Surgical stapling and cutting device and method for using the device
US8038046B2 (en) 2006-05-19 2011-10-18 Ethicon Endo-Surgery, Inc. Electrical surgical instrument with optimized power supply and drive
US8627995B2 (en) 2006-05-19 2014-01-14 Ethicon Endo-Sugery, Inc. Electrically self-powered surgical instrument with cryptographic identification of interchangeable part
JP4336386B2 (en) * 2005-07-26 2009-09-30 エシコン エンド−サージェリー，インク． Surgical stapling and cutting device and method of using the device
US9662116B2 (en) 2006-05-19 2017-05-30 Ethicon, Llc Electrically self-powered surgical instrument with cryptographic identification of interchangeable part
US9554803B2 (en) 2005-07-26 2017-01-31 Ethicon Endo-Surgery, Llc Electrically self-powered surgical instrument with manual release
US10314583B2 (en) 2005-07-26 2019-06-11 Ethicon Llc Electrically self-powered surgical instrument with manual release
US11751873B2 (en) 2005-07-26 2023-09-12 Cilag Gmbh International Electrically powered surgical instrument with manual release
WO2007116399A2 (en) * 2006-04-10 2007-10-18 Bynet Electronics Grasping tool
WO2007130609A2 (en) * 2006-05-05 2007-11-15 The Cleveland Clinic Foundation Apparatus and method for stabilizing body tissue
US8192351B2 (en) 2007-08-13 2012-06-05 Paracor Medical, Inc. Medical device delivery system having integrated introducer
KR100913481B1 (en) 2007-11-05 2009-08-25 이영삼 Stabillizer of hart operation
KR100916506B1 (en) 2007-11-05 2009-09-08 이영삼 an Heart operation Stabilizer Head
KR200447629Y1 (en) 2007-12-27 2010-02-11 이영삼 Stabillizer of hart operation
DE102009015391A1 (en) 2009-03-20 2010-09-23 Aesculap Ag Surgical arm and surgical support
US8469032B2 (en) * 2009-08-17 2013-06-25 Timothy J. Farnum Airway positioning device
US8347889B2 (en) * 2009-08-17 2013-01-08 Timothy Joseph Farnum Airway positioning device
JP2011152282A (en) * 2010-01-27 2011-08-11 Sumitomo Bakelite Co Ltd Multi-joint arm, and treatment instrument for coronary artery bypass surgery including the same
JP5646186B2 (en) * 2010-02-10 2014-12-24 オリンパス株式会社 Organ contactor and medical master / slave system
JP2011161130A (en) * 2010-02-15 2011-08-25 Sumitomo Bakelite Co Ltd Surgical instrument for coronary artery bypass surgery
US9655605B2 (en) 2010-06-14 2017-05-23 Maquet Cardiovascular Llc Surgical instruments, systems and methods of use
KR101201640B1 (en) 2010-12-21 2012-11-14 연세대학교 산학협력단 Skin donor side spreader
EP2654593B1 (en) * 2010-12-22 2020-11-11 Veebot, LLC Systems for autonomous intravenous needle insertion
WO2012088471A1 (en) 2010-12-22 2012-06-28 Veebot, Llc Systems and methods for autonomous intravenous needle insertion
WO2013052578A2 (en) * 2011-10-05 2013-04-11 The Regents Of The University Of Colorado, A Body Corporate Intraocular manipulator and related methods
US20140257041A1 (en) * 2013-03-08 2014-09-11 University Of Rochester Perineal retractor
US9603590B2 (en) * 2013-03-15 2017-03-28 Robert E. Michler Single-arm stabilizer having suction capability
WO2015060611A1 (en) * 2013-10-23 2015-04-30 진화메디칼 주식회사 Stabilizer for heart operation
RU2679585C2 (en) * 2014-08-14 2019-02-11 Аутомобили Ламборгини С.П.А. Device for external orthopedic fixations
CA3063662A1 (en) * 2017-05-23 2019-11-14 Sumitomo Bakelite Co., Ltd. Coronary artery bypass surgery treatment tool, treatment tool, part, medical connector, and medical device
CN112120741A (en) * 2019-06-25 2020-12-25 杭州德柯医疗科技有限公司 Adsorption head and adsorption device
US11224966B2 (en) 2019-10-03 2022-01-18 Snap-On Incorporated Non-conductive magnetic retrieval tool
CN112244950B (en) * 2020-09-10 2022-04-19 杭州德柯医疗科技有限公司 Interventional instrument
EP3985297A1 (en) * 2020-10-13 2022-04-20 Michael Wernhart Joint connection
CN116549072B (en) * 2023-05-25 2024-03-22 成都市公共卫生临床医疗中心 Ultrasonic guided puncture device

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US34150A (en) * 1862-01-14 Improved water-wheel
US2082782A (en) * 1935-10-03 1937-06-08 Alfred G Allen Vacuum tenaculum
US3324855A (en) * 1965-01-12 1967-06-13 Henry J Heimlich Surgical sponge stick
US3520300A (en) * 1967-03-15 1970-07-14 Amp Inc Surgical sponge and suction device
US3626471A (en) * 1969-10-13 1971-12-07 Robert E Florin Illuminated suction brain retractor
US4047532A (en) * 1975-04-21 1977-09-13 Phillips Jack L Vacuum forcep and method of using same
US4049000A (en) * 1975-08-01 1977-09-20 Williams Robert W Suction retraction instrument
CH608367A5 (en) * 1976-01-29 1979-01-15 Hans Meier
US4158916A (en) * 1977-07-20 1979-06-26 Adler Harold A Suction apparatus
US4457300A (en) * 1982-06-07 1984-07-03 Ohio Medical Instrument Co., Inc. Surgical retractor
CH659382A5 (en) * 1983-05-04 1987-01-30 Gegauf Fritz Ag Kit for the construction of vacuum forceps
US4627421A (en) * 1984-08-03 1986-12-09 Symbas Panagiotis N Sternal retractor
US4617916A (en) * 1984-11-08 1986-10-21 Minnesota Scientific, Inc. Retractor apparatus
US4637377A (en) * 1985-09-20 1987-01-20 Loop Floyd D Pillow or support member for surgical use
US4726356A (en) * 1985-11-12 1988-02-23 Kapp Surgical Instrument, Inc. Cardiovascular and thoracic retractor
GB2214428B (en) * 1988-01-09 1991-06-26 Ali Waqar Majeed Surgical device
DE3838253A1 (en) * 1988-11-11 1990-05-23 Krumeich Joerg H Suction ring for operations on the human eye
US5009660A (en) * 1989-09-15 1991-04-23 Visx, Incorporated Gas purging, eye fixation hand piece
DE9004513U1 (en) * 1990-04-20 1990-06-28 Herzberg, Wolfgang, Dr.Med., 2000 Wedel, De
US5094616A (en) * 1990-12-21 1992-03-10 Myron Levenson Dental appliance
US5203699A (en) * 1991-07-22 1993-04-20 Mcguire Jimmie L Suction adapter for use with absorbent roll holder
US5171254A (en) * 1991-11-19 1992-12-15 Sher Neal A Eye fixation device
US5392764A (en) * 1993-06-18 1995-02-28 Swanson; Larry S. Gynecological speculum
US5588952A (en) * 1993-08-02 1996-12-31 Dandolu; Bhaktavathsala R. Intracardiac illuminator with suction
US5415160A (en) * 1994-03-15 1995-05-16 Ethicon, Inc. Surgical lift method and apparatus
US5562658A (en) * 1994-03-25 1996-10-08 Snj Company, Inc. Laser-powered surgical device for making incisions of selected depth
US5547473A (en) * 1994-05-12 1996-08-20 Syntec, Inc. Pneumatic vitrectomy for retinal attachment
US5595172A (en) * 1994-08-12 1997-01-21 Reese; John L. Suction stylet for use with an endotracheal tube
US5807243A (en) * 1994-08-31 1998-09-15 Heartport, Inc. Method for isolating a surgical site
US5643217A (en) * 1995-01-05 1997-07-01 Dobkin; William R. Surgical attachment device
US5741134A (en) * 1995-06-07 1998-04-21 Filtertek Inc. Filter and universal adapter for use with dental aspirator tips
US5836311A (en) * 1995-09-20 1998-11-17 Medtronic, Inc. Method and apparatus for temporarily immobilizing a local area of tissue
US5782746A (en) * 1996-02-15 1998-07-21 Wright; John T. M. Local cardiac immobilization surgical device
US5727569A (en) * 1996-02-20 1998-03-17 Cardiothoracic Systems, Inc. Surgical devices for imposing a negative pressure to fix the position of cardiac tissue during surgery
CA2197608C (en) * 1996-02-20 2000-02-01 Charles S. Taylor Surgical devices for imposing a negative pressure to stabilize cardiac tissue during surgery
CA2197614C (en) * 1996-02-20 2002-07-02 Charles S. Taylor Surgical instruments and procedures for stabilizing the beating heart during coronary artery bypass graft surgery
AU733169B2 (en) * 1996-09-26 2001-05-10 Teleflex-Ct Devices Incorporated Adjustable multi-purpose coronary stabilizing retractor
DE29713569U1 (en) * 1997-07-30 1997-12-18 Aesculap Ag & Co Kg Trocar for introducing surgical instruments

Also Published As

Publication number Publication date
CA2249494C (en) 2007-01-09
JPH11192225A (en) 1999-07-21
DE69836575T2 (en) 2007-09-20
AU758709B2 (en) 2003-03-27
EP0919193B1 (en) 2006-12-06
US5984864A (en) 1999-11-16
EP0919193A1 (en) 1999-06-02
AU8831898A (en) 1999-04-29
ES2277375T3 (en) 2007-07-01
DE69836575D1 (en) 2007-01-18

Similar Documents

Publication Publication Date Title
CA2249494A1 (en) A tissue stabilization device for use during surgery
CA2249203A1 (en) A tissue stabilization device for use during surgery having spherical curved feet
CA2249655A1 (en) A tissue stabilization device for use during surgery having a segmented shaft
CA2249241A1 (en) A tissue stabilization device for use during surgery having remotely actuated feet
US5196003A (en) Endoscopic surgical instrument for taking hold of tissue
CA2343235C (en) Direct vision subcutaneous tissue retractor
US7736308B2 (en) Surgical retractor
CA2055032A1 (en) An endoscopic surgical instrument for displacing tissue or organs
US5356407A (en) Ophthalmic surgery probe assembly
EP2156793A3 (en) Apparatus for dissecting and retracting elongate structures
CA2197608A1 (en) Surgical Devices for Imposing a Negative Pressure to Stabilize Cardiac Tissue During Surgery
IL120233A0 (en) Distal perfusion device
ATE509647T1 (en) CATHETER
EP0757539A4 (en) Resecting coagulated tissue
WO2009008902A3 (en) Vacuum stabilized overtube for endoscopic surgery
AU1992202A (en) Stent devices with detachable distal or proximal wires
EP1310207A3 (en) Self-propelled, Intraluminal device with working channel and method of use
JPH09187415A (en) Hood for endoscope
US20030092968A1 (en) Stabilizing device for performing surgical procedures on cardiac tissue
USD407488S (en) Surgical handpiece
WO2004043518A3 (en) Epicardial heartwire, chest tube with epicardial heartwire, and method of use
SU1643007A1 (en) Aspirational gynecological tip
CN211796828U (en) A smoking device for thoracoscope operation
KR950007375Y1 (en) Forcep with suction catheter
SU845828A1 (en) Probe

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20181005