ATE164054T1 - Verfahren zum auftauen von einem kryochirurgischen instrument - Google Patents

Verfahren zum auftauen von einem kryochirurgischen instrument

Info

Publication number
ATE164054T1
ATE164054T1 AT92922748T AT92922748T ATE164054T1 AT E164054 T1 ATE164054 T1 AT E164054T1 AT 92922748 T AT92922748 T AT 92922748T AT 92922748 T AT92922748 T AT 92922748T AT E164054 T1 ATE164054 T1 AT E164054T1
Authority
AT
Austria
Prior art keywords
probe
pct
date
gas
cryosurgical
Prior art date
Application number
AT92922748T
Other languages
English (en)
Inventor
Brian Kevin Roderick Clarke
Original Assignee
Spembly Cryosurgery Limited
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 Spembly Cryosurgery Limited filed Critical Spembly Cryosurgery Limited
Application granted granted Critical
Publication of ATE164054T1 publication Critical patent/ATE164054T1/de

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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/06—Removing frost
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
    • F25D3/10—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air
AT92922748T 1991-11-05 1992-11-03 Verfahren zum auftauen von einem kryochirurgischen instrument ATE164054T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919123413A GB9123413D0 (en) 1991-11-05 1991-11-05 Method of thawing cryosurgical apparatus

Publications (1)

Publication Number Publication Date
ATE164054T1 true ATE164054T1 (de) 1998-04-15

Family

ID=10704052

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92922748T ATE164054T1 (de) 1991-11-05 1992-11-03 Verfahren zum auftauen von einem kryochirurgischen instrument

Country Status (7)

Country Link
US (1) US5632743A (de)
EP (1) EP0611296B1 (de)
JP (1) JPH07503626A (de)
AT (1) ATE164054T1 (de)
DE (1) DE69224842T2 (de)
GB (1) GB9123413D0 (de)
WO (1) WO1993008752A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL104506A (en) * 1993-01-25 1997-11-20 Israel State Fast changing heating- cooling device and method, particularly for cryogenic and/or surgical use
IL107460A (en) * 1993-11-01 1999-06-20 Israel State Controlled cryogenic contact system
US5800487A (en) * 1996-07-23 1998-09-01 Endocare, Inc. Cryoprobe
WO1998032383A1 (en) * 1997-01-27 1998-07-30 Cryomedical Sciences, Inc. Hand-held cryosurgical probe system
JP2001517475A (ja) 1997-09-22 2001-10-09 エシコン・インコーポレイテッド 凍結手術システム及び方法
US20040243118A1 (en) * 2001-06-01 2004-12-02 Ayers Gregory M. Device and method for positioning a catheter tip for creating a cryogenic lesion
US7195625B2 (en) * 2002-12-11 2007-03-27 Cryocor, Inc. Catheter system for performing a single step cryoablation
US20050283146A1 (en) * 2004-06-17 2005-12-22 Lentz David J Thermally extended spiral cryotip for a cryoablation catheter
US7846154B2 (en) * 2004-12-06 2010-12-07 Galil Medical Ltd. Gas-heated gas-cooled cryoprobe utilizing electrical heating and a single gas source
US20060178662A1 (en) * 2005-02-04 2006-08-10 Ripley Kenneth L Warming gradient control for a cryoablation applicator
US8480664B2 (en) * 2009-01-15 2013-07-09 Boston Scientific Scimed, Inc. Controlling depth of cryoablation
US20100241113A1 (en) * 2009-03-20 2010-09-23 Boston Scientific Scimed, Inc. Protecting the phrenic nerve while ablating cardiac tissue
US8080005B1 (en) * 2010-06-10 2011-12-20 Icecure Medical Ltd. Closed loop cryosurgical pressure and flow regulated system
US9044313B2 (en) 2010-10-08 2015-06-02 Kfx Medical Corporation System and method for securing tissue to bone
CN102935010A (zh) * 2012-11-21 2013-02-20 湖南爱芷生医疗科技有限公司 用于直肠癌的深低温治疗机
US11633224B2 (en) 2020-02-10 2023-04-25 Icecure Medical Ltd. Cryogen pump

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3613689A (en) * 1970-01-13 1971-10-19 Frigitronics Of Conn Inc Cryosurgical apparatus
USRE28657E (en) * 1972-05-08 1975-12-23 Cryosurgical apparatus
DE2251626A1 (de) * 1972-10-20 1974-04-25 Linde Ag Kryochirurgische sonde
GB1513565A (en) * 1975-04-22 1978-06-07 Spembly Ltd Cryosurgical instruments
US4018227A (en) * 1975-10-09 1977-04-19 Cryomedics, Inc. Cryosurgical instrument
US4275734A (en) * 1977-08-12 1981-06-30 Valleylab, Inc. Cryosurgical apparatus and method
AU3963078A (en) * 1977-09-25 1980-03-13 Kurio Medikaru Kk Apparatus for refrigeration treatment
IT1159748B (it) * 1978-06-23 1987-03-04 Bracco Dario Apparecchio per crioterapia
US4206760A (en) * 1978-06-30 1980-06-10 Cryomedics, Inc. Bearing coupling for enabling the tip of a cryosurgical instrument to be rotated independently of inlet and exhaust tubes
DE2831199C3 (de) * 1978-07-15 1981-01-08 Erbe Elektromedizin Gmbh & Co Kg, 7400 Tuebingen Kryochirurgiegerät
CA1129015A (en) * 1980-06-11 1982-08-03 Timofei S. Gudkin Thermoelectric cryoprobe
US4377168A (en) * 1981-02-27 1983-03-22 Wallach Surgical Instruments, Inc. Cryosurgical instrument
WO1983003961A1 (en) * 1982-05-17 1983-11-24 Andrzej Kamil Drukier Cryoprobes, especially for the cryosurgery of deeply lying lesions
SU1217377A1 (ru) * 1984-06-04 1986-03-15 Физико-технический институт низких температур АН УССР Способ отогрева наконечника криохирургического инструмента
US5108390A (en) * 1988-11-14 1992-04-28 Frigitronics, Inc. Flexible cryoprobe
GB8829525D0 (en) * 1988-12-17 1989-02-01 Spembly Medical Ltd Cryosurgical apparatus
US4946460A (en) * 1989-04-26 1990-08-07 Cryo Instruments, Inc. Apparatus for cryosurgery

Also Published As

Publication number Publication date
US5632743A (en) 1997-05-27
DE69224842T2 (de) 1998-09-17
GB9123413D0 (en) 1991-12-18
WO1993008752A1 (en) 1993-05-13
JPH07503626A (ja) 1995-04-20
EP0611296A1 (de) 1994-08-24
DE69224842D1 (de) 1998-04-23
EP0611296B1 (de) 1998-03-18

Similar Documents

Publication Publication Date Title
DE69224842D1 (de) Verfahren zum auftauen von einem kryochirurgischen instrument
WO1998024488A3 (en) Treatment method via the pericardial space
DE69738817D1 (de) Vorrichtung und Verfahren zur gesteuerten Abgabe von Flüssiggas
HU902142D0 (en) Process and apparatus for treating liquid with gas
DE69319719D1 (de) Verfahren und vorrichtung zur kryochirurgischen anwendung
TW333451B (en) Method and apparatus for embalming a dead body
DE3876156D1 (de) Verfahren zum abschrecken eines reaktionsproduktgases mit methacrylsaeureinhalt und verfahren zum behandeln der abgeschreckten fluessigkeit.
GB9127235D0 (en) A method for the treatment of wool
ATE256757T1 (de) Verfahren und vorrichtung zur erzeugung einer atmosphere für die wärmebehandlung von werkstoffen
ES2169268T3 (es) Un metodo y un dispositivo para tratar un producto de huevo liquido.
Mostovnikov et al. Primary photophysical processes which define the biological and therapeutic effect of low-intensity laser radiation
DE59208022D1 (de) Verfahren zur herstellung von 3(5)-methylpyrazolen
Rapacioli et al. An Acoustic Emission and Calorimetric Study of Martensitic Transformation in Cu--Zn--Al
Il'ina et al. Effect of Structural State on the Susceptibility to Corrosion Cracking of Steel 38 Kh 5 MSFA
DE58903242D1 (de) Verfahren und einrichtung zum kuehlen und gefrieren von wasserhaltigen lebensmitteln.
Yanyuk A Production Process for Rapid High Temperature Carburisation in High Voltage Electric Fields
JPS54102611A (en) Vaporizing method and apparatus for liquified gas with atmospheric heat as source
RU96120519A (ru) Способ термоциклической обработки низколегированных и углеродистых сталей
Kumar et al. Gelatin as an Inhibitor of Corrosion of Mild Steel in Hydrochloric Acid
Ryn'kova et al. Improving the Quality of 03 Kh 12 N 8 K 5 M 2 TYu Maraging Steel
Loshkarev Mathematical Modelling of the Quenching Process With Consideration for the Effect of Stresses on the Structural Transformations in Steel
Zhou et al. Irreversible Damage in High Carbon Steel in Hydrogen Environment.(Retroactive Coverage)
Desalos et al. Deformations in Heat Treated Steels
UA19205A (uk) Спосіб термічhої обробки швидкорізальhої сталі
Reti et al. A Mathematical Model and Computing Method for the Prediction of Technological Parameters of Two-Stage Carburizing in Fluidised-Bed Furnaces

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties