DE69521042T2 - Kryochirurgisches instrument - Google Patents

Kryochirurgisches instrument

Info

Publication number
DE69521042T2
DE69521042T2 DE69521042T DE69521042T DE69521042T2 DE 69521042 T2 DE69521042 T2 DE 69521042T2 DE 69521042 T DE69521042 T DE 69521042T DE 69521042 T DE69521042 T DE 69521042T DE 69521042 T2 DE69521042 T2 DE 69521042T2
Authority
DE
Germany
Prior art keywords
cryo
surgical instrument
surgical
instrument
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69521042T
Other languages
English (en)
Other versions
DE69521042D1 (de
Inventor
William Goddard
John Penny
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.)
Spembly Medical Ltd
Original Assignee
Spembly Medical Ltd
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
Priority claimed from GB9409230A external-priority patent/GB2289413A/en
Priority claimed from GB9409229A external-priority patent/GB2289412B/en
Application filed by Spembly Medical Ltd filed Critical Spembly Medical Ltd
Publication of DE69521042D1 publication Critical patent/DE69521042D1/de
Application granted granted Critical
Publication of DE69521042T2 publication Critical patent/DE69521042T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A61B18/02—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by cooling, e.g. cryogenic techniques
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/24—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/56—Couplings of the quick-acting type for double-walled or multi-channel pipes or pipe assemblies
    • F16L37/565—Concentric pipes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00115—Electrical control of surgical instruments with audible or visual output
    • A61B2017/00119—Electrical control of surgical instruments with audible or visual output alarm; indicating an abnormal situation
    • 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
    • A61B2018/00041—Heating, e.g. defrosting
    • 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
    • A61B18/02—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by cooling, e.g. cryogenic techniques
    • A61B2018/0231—Characteristics of handpieces or probes
    • A61B2018/0262—Characteristics of handpieces or probes using a circulating cryogenic fluid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2218/00—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2218/001—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body having means for irrigation and/or aspiration of substances to and/or from the surgical site
    • A61B2218/002—Irrigation
    • A61B2218/005—Irrigation using gas or vapor, e.g. for protection or purging
DE69521042T 1994-05-10 1995-03-31 Kryochirurgisches instrument Expired - Fee Related DE69521042T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB9409230A GB2289413A (en) 1994-05-10 1994-05-10 Cryosurgical instrument
GB9409231A GB2289510A (en) 1994-05-10 1994-05-10 Connector
GB9409229A GB2289412B (en) 1994-05-10 1994-05-10 Cryosurgical instrument
PCT/GB1995/000739 WO1995030379A2 (en) 1994-05-10 1995-03-31 Cryosurgical instrument
US08/873,138 US5992158A (en) 1994-05-10 1997-06-09 Cryosurgical instrument

Publications (2)

Publication Number Publication Date
DE69521042D1 DE69521042D1 (de) 2001-06-28
DE69521042T2 true DE69521042T2 (de) 2001-09-20

Family

ID=27451152

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69521042T Expired - Fee Related DE69521042T2 (de) 1994-05-10 1995-03-31 Kryochirurgisches instrument

Country Status (5)

Country Link
US (1) US5992158A (de)
EP (2) EP0758866B1 (de)
DE (1) DE69521042T2 (de)
GB (1) GB2289510A (de)
WO (1) WO1995030379A2 (de)

Families Citing this family (118)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6161543A (en) 1993-02-22 2000-12-19 Epicor, Inc. Methods of epicardial ablation for creating a lesion around the pulmonary veins
US6530234B1 (en) 1995-10-12 2003-03-11 Cryogen, Inc. Precooling system for Joule-Thomson probe
US7052493B2 (en) 1996-10-22 2006-05-30 Epicor Medical, Inc. Methods and devices for ablation
US6237605B1 (en) 1996-10-22 2001-05-29 Epicor, Inc. Methods of epicardial ablation
US6805128B1 (en) 1996-10-22 2004-10-19 Epicor Medical, Inc. Apparatus and method for ablating tissue
US6719755B2 (en) 1996-10-22 2004-04-13 Epicor Medical, Inc. Methods and devices for ablation
US6311692B1 (en) 1996-10-22 2001-11-06 Epicor, Inc. Apparatus and method for diagnosis and therapy of electrophysiological disease
US5910104A (en) 1996-12-26 1999-06-08 Cryogen, Inc. Cryosurgical probe with disposable sheath
US6270494B1 (en) 1996-12-26 2001-08-07 Cryogen, Inc. Stretchable cryoprobe sheath
US8709007B2 (en) 1997-10-15 2014-04-29 St. Jude Medical, Atrial Fibrillation Division, Inc. Devices and methods for ablating cardiac tissue
US6231595B1 (en) * 1998-03-31 2001-05-15 Innercool Therapies, Inc. Circulating fluid hypothermia method and apparatus
US6312452B1 (en) 1998-01-23 2001-11-06 Innercool Therapies, Inc. Selective organ cooling catheter with guidewire apparatus and temperature-monitoring device
US6685732B2 (en) 1998-03-31 2004-02-03 Innercool Therapies, Inc. Method and device for performing cooling- or cryo-therapies for, e.g., angioplasty with reduced restenosis or pulmonary vein cell necrosis to inhibit atrial fibrillation employing microporous balloon
US6905494B2 (en) 1998-03-31 2005-06-14 Innercool Therapies, Inc. Method and device for performing cooling- or cryo-therapies for, e.g., angioplasty with reduced restenosis or pulmonary vein cell necrosis to inhibit atrial fibrillation employing tissue protection
GB2336781B (en) 1998-04-30 2001-03-07 Spembly Medical Ltd Cryosurgical apparatus
GB2336782A (en) 1998-04-30 1999-11-03 Spembly Medical Ltd Cryosurgical apparatus
US8308719B2 (en) 1998-09-21 2012-11-13 St. Jude Medical, Atrial Fibrillation Division, Inc. Apparatus and method for ablating tissue
US20050228367A1 (en) * 1999-01-25 2005-10-13 Marwan Abboud Leak detection system for catheter based medical device
US6432102B2 (en) 1999-03-15 2002-08-13 Cryovascular Systems, Inc. Cryosurgical fluid supply
US20030028182A1 (en) * 1999-04-21 2003-02-06 Cryocath Technologies Inc. Cryoablation catheter handle
US7905879B2 (en) * 1999-04-21 2011-03-15 Medtronic Cryocath Lp Cryoablation catheter handle
US6471694B1 (en) 2000-08-09 2002-10-29 Cryogen, Inc. Control system for cryosurgery
US7004936B2 (en) * 2000-08-09 2006-02-28 Cryocor, Inc. Refrigeration source for a cryoablation catheter
WO2001005306A1 (en) 1999-07-19 2001-01-25 Epicor, Inc. Apparatus and method for ablating tissue
US6575966B2 (en) * 1999-08-23 2003-06-10 Cryocath Technologies Inc. Endovascular cryotreatment catheter
US7527622B2 (en) * 1999-08-23 2009-05-05 Cryocath Technologies Inc. Endovascular cryotreatment catheter
US20040220559A1 (en) * 2000-03-01 2004-11-04 Kramer Hans W. Preparation of working fluid for use in cryotherapies
US6755823B2 (en) 2001-02-28 2004-06-29 Cryocath Technologies Inc. Medical device with enhanced cooling power
US6430956B1 (en) 2001-05-15 2002-08-13 Cimex Biotech Lc Hand-held, heat sink cryoprobe, system for heat extraction thereof, and method therefore
US6591696B2 (en) * 2001-07-12 2003-07-15 Rosemount Aerospace, Inc. Integral electric pressure probe for aircraft
AU2002326548A1 (en) * 2001-08-17 2003-04-14 Innercool Therapies, Inc. Preparation of working fluid for use in cryotherapies
US6767346B2 (en) 2001-09-20 2004-07-27 Endocare, Inc. Cryosurgical probe with bellows shaft
US6589234B2 (en) 2001-09-27 2003-07-08 Cryocath Technologies Inc. Cryogenic medical device with high pressure resistance tip
US20040024392A1 (en) * 2002-08-05 2004-02-05 Lewis James D. Apparatus and method for cryosurgery
US20040034344A1 (en) * 2002-08-16 2004-02-19 Eric Ryba Tip pressure monitoring for cryoablation catheters
US6955673B2 (en) * 2002-08-16 2005-10-18 Cryocor, Inc. Heat transfer segment for a cryoablation catheter
JP4145673B2 (ja) * 2003-02-03 2008-09-03 独立行政法人科学技術振興機構 汚染物質排出機能を備えた循環式液体ヘリウム再液化装置、その装置からの汚染物質排出方法、その装置に使用する精製器およびトランスファーチューブ
US7819860B2 (en) * 2003-06-10 2010-10-26 Medtronic Cryocath Lp Surgical clamp having trasmurality assessment capabilities
US8398632B1 (en) * 2003-06-10 2013-03-19 Medtronic Cryocath Lp Surgical clamp having treatment elements
US7207985B2 (en) * 2003-06-25 2007-04-24 Endocare, Inc. Detachable cryosurgical probe
US7381207B2 (en) * 2003-06-25 2008-06-03 Endocare, Inc. Quick disconnect assembly having a finger lock assembly
US7608071B2 (en) 2003-06-25 2009-10-27 Endocare, Inc. Cryosurgical probe with adjustable sliding apparatus
US7189228B2 (en) * 2003-06-25 2007-03-13 Endocare, Inc. Detachable cryosurgical probe with breakaway handle
US7160291B2 (en) * 2003-06-25 2007-01-09 Endocare, Inc. Detachable cryosurgical probe
US6981382B2 (en) * 2003-07-24 2006-01-03 Cryocor, Inc. Distal end for cryoablation catheters
US20050027289A1 (en) * 2003-07-31 2005-02-03 Thomas Castellano Cryoablation systems and methods
US7070594B2 (en) * 2004-02-10 2006-07-04 Cryocor, Inc. System and method for assessing ice ball formation during a cryoablation procedure
US20050198972A1 (en) * 2004-03-10 2005-09-15 Lentz David J. Pressure-temperature control for a cryoablation catheter system
US7727228B2 (en) 2004-03-23 2010-06-01 Medtronic Cryocath Lp Method and apparatus for inflating and deflating balloon catheters
US8491636B2 (en) 2004-03-23 2013-07-23 Medtronic Cryopath LP Method and apparatus for inflating and deflating balloon catheters
US7156840B2 (en) * 2004-06-29 2007-01-02 Cryocor, Inc. Pressure monitor for cryoablation catheter
US7357797B2 (en) * 2004-06-30 2008-04-15 Cryocor, Inc. System and method for varying return pressure to control tip temperature of a cryoablation catheter
US7163535B2 (en) * 2004-06-30 2007-01-16 Cryocor, Inc. System for detecting leaks and occlusions in a cryoablation catheter
US8206345B2 (en) * 2005-03-07 2012-06-26 Medtronic Cryocath Lp Fluid control system for a medical device
US7713266B2 (en) 2005-05-20 2010-05-11 Myoscience, Inc. Subdermal cryogenic remodeling of muscles, nerves, connective tissue, and/or adipose tissue (fat)
US8932208B2 (en) 2005-05-26 2015-01-13 Maquet Cardiovascular Llc Apparatus and methods for performing minimally-invasive surgical procedures
US8951246B2 (en) * 2005-12-16 2015-02-10 Erbe Elektromedizin Gmbh Cryosurgical device with a probe coupling formed from the socket and the plug of cryoprobes
US20080114346A1 (en) * 2006-09-18 2008-05-15 Arbel Medical Ltd. Cryosurgical Instrument
US20080119834A1 (en) * 2006-11-17 2008-05-22 Vancelette David W Cryosurgical System with Disposable Cryoprobe Portion
US9254162B2 (en) * 2006-12-21 2016-02-09 Myoscience, Inc. Dermal and transdermal cryogenic microprobe systems
US8409185B2 (en) 2007-02-16 2013-04-02 Myoscience, Inc. Replaceable and/or easily removable needle systems for dermal and transdermal cryogenic remodeling
US8377050B2 (en) * 2007-06-08 2013-02-19 Boston Scientific Scimed, Inc. Cryo-applicator cross-section configuration
WO2009040810A1 (en) * 2007-09-26 2009-04-02 Arbel Medical Ltd. Cryosurgical instrument with embedded separating unit
JP2010540160A (ja) 2007-10-05 2010-12-24 マッケ カーディオバスキュラー，エルエルシー 最小限に侵襲的な外科的処置のための装置および方法
WO2009052432A2 (en) 2007-10-19 2009-04-23 Coherex Medical, Inc. Medical device for modification of left atrial appendange and related systems and methods
US8298216B2 (en) 2007-11-14 2012-10-30 Myoscience, Inc. Pain management using cryogenic remodeling
US20090163902A1 (en) * 2007-12-21 2009-06-25 Sanarus Medical, Inc. Cryoprobe With Automatic Purge Bypass Valve
EP2303168A1 (de) 2008-04-16 2011-04-06 Arbel Medical Ltd. Kryochirurgisches instrument mit verbessertem wärmeaustausch
WO2009153755A2 (en) * 2008-06-18 2009-12-23 Arbel Medical Ltd. Cryosurgical instrument insulating system
US9328927B2 (en) 2008-09-12 2016-05-03 Changzhou Gardensun Furnace Co., Ltd. All around radiation heating apparatus
EP2373239B1 (de) 2008-12-22 2013-08-14 Myoscience, Inc. Integriertes kryochirurgisches system mit kühlmittel und stromquelle
US8690911B2 (en) 2009-01-08 2014-04-08 Coherex Medical, Inc. Medical device for modification of left atrial appendage and related systems and methods
US7967814B2 (en) 2009-02-05 2011-06-28 Icecure Medical Ltd. Cryoprobe with vibrating mechanism
WO2010105158A1 (en) 2009-03-12 2010-09-16 Icecure Medical Ltd. Combined cryotherapy and brachytherapy device and method
US9693781B2 (en) 2009-06-17 2017-07-04 Coherex Medical, Inc. Medical device for modification of left atrial appendage and related systems and methods
US10631969B2 (en) 2009-06-17 2020-04-28 Coherex Medical, Inc. Medical device for modification of left atrial appendage and related systems and methods
EP2442728B1 (de) 2009-06-17 2018-07-25 Coherex Medical, Inc. Medizinische vorrichtung zur modifizierung des linken herzohrs
US10064628B2 (en) 2009-06-17 2018-09-04 Coherex Medical, Inc. Medical device for modification of left atrial appendage and related systems and methods
US9351716B2 (en) 2009-06-17 2016-05-31 Coherex Medical, Inc. Medical device and delivery system for modification of left atrial appendage and methods thereof
US9649115B2 (en) 2009-06-17 2017-05-16 Coherex Medical, Inc. Medical device for modification of left atrial appendage and related systems and methods
US20110225988A1 (en) * 2010-03-17 2011-09-22 Cpsi Biotech Multi-Lumen Axial Cryogenic Connector
US7967815B1 (en) 2010-03-25 2011-06-28 Icecure Medical Ltd. Cryosurgical instrument with enhanced heat transfer
US7938822B1 (en) 2010-05-12 2011-05-10 Icecure Medical Ltd. Heating and cooling of cryosurgical instrument using a single cryogen
EP2575657B1 (de) 2010-06-01 2017-07-26 AFreeze GmbH Leckschutzsystem, druckausgleichssystem und abscheider mit ventilfunktion für ablationsverfahren
US8080005B1 (en) 2010-06-10 2011-12-20 Icecure Medical Ltd. Closed loop cryosurgical pressure and flow regulated system
CN107349009B (zh) 2010-08-05 2020-06-26 美敦力Af卢森堡有限责任公司 用于肾神经调制的低温消融装置、系统及方法
US20120158104A1 (en) 2010-10-26 2012-06-21 Medtronic Ardian Luxembourg S.A.R.L. Neuromodulation cryotherapeutic devices and associated systems and methods
US9060754B2 (en) 2010-10-26 2015-06-23 Medtronic Ardian Luxembourg S.A.R.L. Neuromodulation cryotherapeutic devices and associated systems and methods
EP2701623B1 (de) 2011-04-25 2016-08-17 Medtronic Ardian Luxembourg S.à.r.l. Vorrichtung im zusammenhang mit dem eingeschränkten einsatz von kryogenen ballonen für begrenzte kryogene ablation von gefässwänden
US8604446B2 (en) * 2011-08-08 2013-12-10 The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of The University Of Oregon Devices and methods for cryo lift-out with in situ probe
EP2591737B1 (de) * 2011-11-11 2016-11-02 Karl Storz GmbH & Co. KG Chirurgisches Instrument
US9241753B2 (en) 2012-01-13 2016-01-26 Myoscience, Inc. Skin protection for subdermal cryogenic remodeling for cosmetic and other treatments
US9155584B2 (en) 2012-01-13 2015-10-13 Myoscience, Inc. Cryogenic probe filtration system
WO2013106859A1 (en) 2012-01-13 2013-07-18 Myoscience, Inc. Cryogenic needle with freeze zone regulation
US9017318B2 (en) 2012-01-20 2015-04-28 Myoscience, Inc. Cryogenic probe system and method
US9241752B2 (en) 2012-04-27 2016-01-26 Medtronic Ardian Luxembourg S.A.R.L. Shafts with pressure relief in cryotherapeutic catheters and associated devices, systems, and methods
WO2013162700A1 (en) 2012-04-27 2013-10-31 Medtronic Ardian Luxembourg Sarl Cryotherapeutic devices for renal neuromodulation and associated systems and methods
GB2507613B (en) 2012-10-30 2015-09-16 Nitro Medical Ltd Liquid cryogen cryosurgery apparatus
US9095321B2 (en) 2012-11-21 2015-08-04 Medtronic Ardian Luxembourg S.A.R.L. Cryotherapeutic devices having integral multi-helical balloons and methods of making the same
US9017317B2 (en) 2012-12-06 2015-04-28 Medtronic Ardian Luxembourg S.A.R.L. Refrigerant supply system for cryotherapy including refrigerant recompression and associated devices, systems, and methods
US9522030B2 (en) 2013-01-23 2016-12-20 Medtronic Cryocath Lp Purge phase for cryoablation systems
EP2967706B1 (de) 2013-03-15 2021-09-08 Pacira CryoTech, Inc. Stumpfe kryogene dissektionssonden
US9295512B2 (en) 2013-03-15 2016-03-29 Myoscience, Inc. Methods and devices for pain management
US10016229B2 (en) 2013-03-15 2018-07-10 Myoscience, Inc. Methods and systems for treatment of occipital neuralgia
US9610112B2 (en) 2013-03-15 2017-04-04 Myoscience, Inc. Cryogenic enhancement of joint function, alleviation of joint stiffness and/or alleviation of pain associated with osteoarthritis
WO2015069792A1 (en) 2013-11-05 2015-05-14 Myoscience, Inc. Secure cryosurgical treatment system
US10492842B2 (en) 2014-03-07 2019-12-03 Medtronic Ardian Luxembourg S.A.R.L. Monitoring and controlling internally administered cryotherapy
EP3454762B1 (de) 2016-05-13 2024-04-03 Pacira CryoTech, Inc. Systeme zur lokalisierung und behandlung mit einer kältebehandlung
ES2936210T3 (es) * 2017-02-04 2023-03-15 Vessi Medical Ltd Control de flujo de dispositivo de crioterapia
US11413085B2 (en) 2017-04-27 2022-08-16 Medtronic Holding Company Sàrl Cryoprobe
WO2019099677A1 (en) 2017-11-15 2019-05-23 Myoscience, Inc. Integrated cold therapy and electrical stimulation systems for locating and treating nerves and associated methods
US11628007B2 (en) 2018-09-14 2023-04-18 Atricure, Inc. Cryoprobe
US11369355B2 (en) 2019-06-17 2022-06-28 Coherex Medical, Inc. Medical device and system for occluding a tissue opening and method thereof
US20210161579A1 (en) * 2019-12-02 2021-06-03 Pacira Cryotech, Inc. Cryogenic Devices With Venting Features
US11633224B2 (en) 2020-02-10 2023-04-25 Icecure Medical Ltd. Cryogen pump
US11723707B2 (en) * 2020-07-02 2023-08-15 Varian Medical Systems, Inc. Cryosurgical probe with enhanced thermal performance
US20220047315A1 (en) * 2020-08-14 2022-02-17 Zeltiq Aesthetics, Inc. Multi-applicator system and method for body contouring
US11812969B2 (en) 2020-12-03 2023-11-14 Coherex Medical, Inc. Medical device and system for occluding a tissue opening and method thereof

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3257823A (en) * 1964-06-17 1966-06-28 Little Inc A Expansion and liquefying apparatus employing the joule-thomson effect
BE723264A (de) * 1967-11-03 1969-04-01
US3667248A (en) * 1970-09-08 1972-06-06 Arthur H Carlson Probe type die cooling arrangement
SU542889A1 (ru) * 1971-05-24 1977-01-15 Предприятие П/Я А-1297 Устройство дл соединение трубопроводов
US3696813A (en) * 1971-10-06 1972-10-10 Cryomedics Cryosurgical instrument
GB1360732A (en) * 1972-11-16 1974-07-24 Adams Ltd L Coupling for coaxial pipes
DE2422103C2 (de) * 1974-05-07 1986-12-18 Erbe Elektromedizin Gmbh, 7400 Tuebingen Kryochirurgiegerät
US4017937A (en) * 1975-05-14 1977-04-19 National Union Electric Corporation Hose coupling for a suction cleaner
US4107946A (en) * 1977-05-03 1978-08-22 The United States Of America As Represented By The Secretary Of The Navy Low heat loss liquid helium disconnect attachment and system
FR2432694A1 (fr) * 1978-08-01 1980-02-29 Pont A Mousson Dispositif de chauffage localise des extremites d'objets tubulaires
GB2131510B (en) * 1982-12-04 1986-10-15 Alan Gilston Tube coupling protective device
GB8313615D0 (en) * 1983-05-17 1983-06-22 British Telecomm Linkable rods
ZA917281B (en) * 1990-09-26 1992-08-26 Cryomedical Sciences Inc Cryosurgical instrument and system and method of cryosurgery
US5520682A (en) * 1991-09-06 1996-05-28 Cryomedical Sciences, Inc. Cryosurgical instrument with vent means and method using same
US5254116A (en) * 1991-09-06 1993-10-19 Cryomedical Sciences, Inc. Cryosurgical instrument with vent holes and method using same
GB2269107B (en) * 1992-07-31 1996-05-08 Spembly Medical Ltd Cryosurgical ablation
NL9301851A (nl) * 1993-10-26 1995-05-16 Cordis Europ Cryo-ablatie catheter.
IL107460A (en) * 1993-11-01 1999-06-20 Israel State Controlled cryogenic contact system
US5452582A (en) * 1994-07-06 1995-09-26 Apd Cryogenics, Inc. Cryo-probe

Also Published As

Publication number Publication date
US5992158A (en) 1999-11-30
GB2289510A (en) 1995-11-22
DE69521042D1 (de) 2001-06-28
EP0758866A1 (de) 1997-02-26
EP0758866B1 (de) 2001-05-23
EP0955012A1 (de) 1999-11-10
WO1995030379A2 (en) 1995-11-16
WO1995030379A3 (en) 1996-05-02
GB9409231D0 (en) 1994-06-29

Similar Documents

Publication Publication Date Title
DE69521042D1 (de) Kryochirurgisches instrument
DE69507948D1 (de) Kryochirurgisches instrument
DE69608101D1 (de) Endodonotischer instrumentensatz
DE69533205D1 (de) Isoliertes instrument
DE69530472D1 (de) Kombinationswaage
DE69516373T3 (de) Vermessungsinstrument
DE69525602D1 (de) Chirurgisches Instrument
DE69532486D1 (de) Chirurgisches Instrument
DE59508901D1 (de) Chirurgisches instrument
DE59510271D1 (de) Messfühler
DE69522636D1 (de) Kombinationswaage
DE59704994D1 (de) Kombinationsinstrument
DE59406000D1 (de) Kombinations-Instrument
DE59708198D1 (de) Zeigerinstrument
DE59406943D1 (de) Mikrochirurgisches instrument
DE59508520D1 (de) Operationsinstrument
NO942636D0 (no) Kolposuspensio-instrument
DE59604582D1 (de) Kombinationsinstrument
DE9401494U1 (de) Chirurgisches Instrument
BR9506770A (pt) Cicloaminas substituídas com tiofeno
DE9412590U1 (de) Optisches Instrument
FI960151A0 (fi) Instrumentti
DE9406926U1 (de) Chirurgisches Instrument
FR2722972B1 (fr) Instrument dentaire
DE9407143U1 (de) Chirurgisches Instrument

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee