[go: up one dir, main page]

WO2001037919A3 - Cryomedical device for promoting angiogenesis - Google Patents

Cryomedical device for promoting angiogenesis Download PDF

Info

Publication number
WO2001037919A3
WO2001037919A3 PCT/US2000/042056 US0042056W WO0137919A3 WO 2001037919 A3 WO2001037919 A3 WO 2001037919A3 US 0042056 W US0042056 W US 0042056W WO 0137919 A3 WO0137919 A3 WO 0137919A3
Authority
WO
WIPO (PCT)
Prior art keywords
promoting angiogenesis
cryomedical
cryomedical device
reservoir
device body
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.)
Ceased
Application number
PCT/US2000/042056
Other languages
French (fr)
Other versions
WO2001037919A9 (en
WO2001037919A2 (en
Inventor
Sean Carroll
Dan Wittenberger
Domenic Santoianni
Marwan Abboud
Mathieu-Philippe Aubert
Daniel Nahon
Richard Gallo
Marc Dubuc
John W Lehmann
Philippe Marchand
Steven G Arless
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.)
Medtronic Cryocath LP
Original Assignee
Cryocath Technologies 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
Priority claimed from US09/543,108 external-priority patent/US6546932B1/en
Application filed by Cryocath Technologies Inc filed Critical Cryocath Technologies Inc
Priority to CA002390852A priority Critical patent/CA2390852A1/en
Priority to EP00993167A priority patent/EP1237616A2/en
Publication of WO2001037919A2 publication Critical patent/WO2001037919A2/en
Publication of WO2001037919A3 publication Critical patent/WO2001037919A3/en
Anticipated expiration legal-status Critical
Publication of WO2001037919A9 publication Critical patent/WO2001037919A9/en
Ceased 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
    • A61B2017/00292—Surgical instruments, devices or methods for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
    • 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
    • A61B2018/00214—Expandable means emitting energy, e.g. by elements carried thereon
    • A61B2018/0022—Balloons
    • 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
    • A61B2018/0212—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by cooling, e.g. cryogenic techniques using an instrument inserted into a body lumen, e.g. catheter
    • 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
    • A61B2018/0293—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by cooling, e.g. cryogenic techniques using an instrument interstitially inserted into the body, e.g. needle
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
    • A61F2250/0067—Means for introducing or releasing pharmaceutical products into the body

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Otolaryngology (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Surgical Instruments (AREA)

Abstract

A cryomedical device in which a device body has a cryogenic cooling surface and a reservoir for an angiogenic stimulant. An apertured tissue penetrating element is in fluid communication with the reservoir and is coupled to the device body.
PCT/US2000/042056 1999-11-12 2000-11-10 Cryomedical device for promoting angiogenesis Ceased WO2001037919A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA002390852A CA2390852A1 (en) 1999-11-12 2000-11-10 Cryomedical device for promoting angiogenesis
EP00993167A EP1237616A2 (en) 1999-11-12 2000-11-10 Cryomedical device for promoting angiogenesis

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US16546899P 1999-11-12 1999-11-12
US60/165,468 1999-11-12
US09/543,108 2000-04-05
US09/543,108 US6546932B1 (en) 1999-04-05 2000-04-05 Cryogenic method and apparatus for promoting angiogenesis

Publications (3)

Publication Number Publication Date
WO2001037919A2 WO2001037919A2 (en) 2001-05-31
WO2001037919A3 true WO2001037919A3 (en) 2002-03-21
WO2001037919A9 WO2001037919A9 (en) 2002-08-01

Family

ID=26861422

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/042056 Ceased WO2001037919A2 (en) 1999-11-12 2000-11-10 Cryomedical device for promoting angiogenesis

Country Status (3)

Country Link
EP (1) EP1237616A2 (en)
CA (1) CA2390852A1 (en)
WO (1) WO2001037919A2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7291144B2 (en) 1998-03-31 2007-11-06 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
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
US7001378B2 (en) 1998-03-31 2006-02-21 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
US6546932B1 (en) 1999-04-05 2003-04-15 Cryocath Technologies Inc. Cryogenic method and apparatus for promoting angiogenesis
US20040204705A1 (en) * 2003-04-10 2004-10-14 Scimed Life Systems, Inc. Cryotreatment devices and methods of forming conduction blocks
US20080140061A1 (en) * 2006-09-08 2008-06-12 Arbel Medical Ltd. Method And Device For Combined Treatment
US7967814B2 (en) 2009-02-05 2011-06-28 Icecure Medical Ltd. Cryoprobe with vibrating mechanism
US8162812B2 (en) 2009-03-12 2012-04-24 Icecure Medical Ltd. Combined cryotherapy and brachytherapy device and method
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
US8080005B1 (en) 2010-06-10 2011-12-20 Icecure Medical Ltd. Closed loop cryosurgical pressure and flow regulated system
US11633224B2 (en) 2020-02-10 2023-04-25 Icecure Medical Ltd. Cryogen pump
US12426934B2 (en) 2022-02-28 2025-09-30 Icecure Medical Ltd. Cryogen flow control
US12215811B2 (en) 2022-07-18 2025-02-04 Icecure Medical Ltd. Cryogenic system connector

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5885276A (en) * 1997-12-02 1999-03-23 Galil Medical Ltd. Method and device for transmyocardial cryo revascularization
US5899898A (en) * 1997-02-27 1999-05-04 Cryocath Technologies Inc. Cryosurgical linear ablation
WO1999038952A2 (en) * 1998-01-29 1999-08-05 Advanced Tissue Sciences, Inc. Cells or tissues with increased protein factors and methods of making and using same
WO1999052455A1 (en) * 1998-04-09 1999-10-21 Cryocath Technologies Inc. Variable geometry tip for a cryosurgical ablation device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5899898A (en) * 1997-02-27 1999-05-04 Cryocath Technologies Inc. Cryosurgical linear ablation
US5885276A (en) * 1997-12-02 1999-03-23 Galil Medical Ltd. Method and device for transmyocardial cryo revascularization
WO1999038952A2 (en) * 1998-01-29 1999-08-05 Advanced Tissue Sciences, Inc. Cells or tissues with increased protein factors and methods of making and using same
WO1999052455A1 (en) * 1998-04-09 1999-10-21 Cryocath Technologies Inc. Variable geometry tip for a cryosurgical ablation device

Also Published As

Publication number Publication date
EP1237616A2 (en) 2002-09-11
WO2001037919A9 (en) 2002-08-01
WO2001037919A2 (en) 2001-05-31
CA2390852A1 (en) 2001-05-31

Similar Documents

Publication Publication Date Title
WO2001037919A3 (en) Cryomedical device for promoting angiogenesis
USD438957S1 (en) Absorbent article
AU2001272021A1 (en) Portable communication device with rf output power capped when the device operates in very close proximity to a human body
BR0308743A (en) Suction nozzle
WO2002038052A3 (en) Steerable loop structure
WO2001015771A3 (en) Delivery of ultrasound to percutaneous and intrabody devices
USD416427S (en) Cushioned stress relieving device
WO2002047751A3 (en) Intra-aortic balloon catheter having a fiberoptic sensor
PE20020673A1 (en) DEVICE FOR FIXING AN AXLE WITH A HEAD IN A SYMMETRICAL HOLD
USD465844S1 (en) Threaded adapter
ZA200305546B (en) Applicator for delivering bulky devices into a body cavity.
MA23451A1 (en) ABSORBENT ARTICLE ADAPTABLE TO THE BODY.
WO2004058075A3 (en) Closure device with textured surface
WO2002022204A3 (en) Transdermal electrotransport device and method for manufacturing same
USD432230S (en) Attachment for the trailing end of a urethral drainage tube
EP1206925A3 (en) Absorbent pad suited for use with tampon
USD441073S1 (en) Fluid applicator with cap
USD456078S1 (en) Applicator tip for dental materials
USD448765S1 (en) Delivery information acquisition device
USD443928S1 (en) Absorbent article
USD440654S1 (en) Fluid applicator with cap
EP1013930A4 (en) Small pump device and sphygmomanometer using the pump device
GB2375291A (en) An applicator
USD437797S1 (en) Fluid dispensing tube
EP1580002A3 (en) Fluid supply having a fluid absorbing material cross-reference to related application

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): CA

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
AK Designated states

Kind code of ref document: A3

Designated state(s): CA

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR

WWE Wipo information: entry into national phase

Ref document number: 2390852

Country of ref document: CA

WWE Wipo information: entry into national phase

Ref document number: 2000993167

Country of ref document: EP

AK Designated states

Kind code of ref document: C2

Designated state(s): CA

AL Designated countries for regional patents

Kind code of ref document: C2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR

COP Corrected version of pamphlet

Free format text: PAGES 1/6-6/6, DRAWINGS, REPLACED BY NEW PAGES 1/5-5/5; DUE TO LATE TRANSMITTAL BY THE RECEIVING OFFICE

WWP Wipo information: published in national office

Ref document number: 2000993167

Country of ref document: EP

WWW Wipo information: withdrawn in national office

Ref document number: 2000993167

Country of ref document: EP