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WO2009083688A3 - Dispositif destine a l'administration de calories dans un tissu, vaisseau ou cavite humaine ou animale - Google Patents

Dispositif destine a l'administration de calories dans un tissu, vaisseau ou cavite humaine ou animale Download PDF

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Publication number
WO2009083688A3
WO2009083688A3 PCT/FR2008/052381 FR2008052381W WO2009083688A3 WO 2009083688 A3 WO2009083688 A3 WO 2009083688A3 FR 2008052381 W FR2008052381 W FR 2008052381W WO 2009083688 A3 WO2009083688 A3 WO 2009083688A3
Authority
WO
WIPO (PCT)
Prior art keywords
vessel
cavity
device intended
human
administration
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/FR2008/052381
Other languages
English (en)
Other versions
WO2009083688A2 (fr
Inventor
Henri Mehier
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA2709335A priority Critical patent/CA2709335A1/fr
Publication of WO2009083688A2 publication Critical patent/WO2009083688A2/fr
Publication of WO2009083688A3 publication Critical patent/WO2009083688A3/fr
Anticipated expiration legal-status Critical
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
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/44—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for cooling or heating the devices or media
    • 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
    • A61B18/08—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by means of electrically-heated probes
    • 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
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00345—Vascular system
    • A61B2018/00404—Blood vessels other than those in or around the heart
    • 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
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00452—Skin
    • A61B2018/00458—Deeper parts of the skin, e.g. treatment of vascular disorders or port wine stains
    • A61B2018/00464—Subcutaneous fat, e.g. liposuction, lipolysis
    • 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
    • A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00577—Ablation
    • 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
    • A61B2018/044—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating the surgical action being effected by a circulating hot fluid
    • A61B2018/046—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating the surgical action being effected by a circulating hot fluid in liquid form
    • 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
    • A61B2018/044—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating the surgical action being effected by a circulating hot fluid
    • A61B2018/048—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating the surgical action being effected by a circulating hot fluid in gaseous form
    • 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
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F2007/0059—Heating or cooling appliances for medical or therapeutic treatment of the human body with an open fluid circuit
    • A61F2007/006—Heating or cooling appliances for medical or therapeutic treatment of the human body with an open fluid circuit of gas
    • A61F2007/0062—Heating or cooling appliances for medical or therapeutic treatment of the human body with an open fluid circuit of gas the gas being steam or water vapour
    • 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
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/12—Devices for heating or cooling internal body cavities
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/08—Lipoids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M25/007—Side holes, e.g. their profiles or arrangements; Provisions to keep side holes unblocked

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Otolaryngology (AREA)
  • Hematology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)

Abstract

Micro-résistance (9) en tout ou partie implantable destinée à l'administration de calories dans une cavité, un tissu ou un vaisseau se présentant sous la forme d'un tube métallique de résistivité R1 (11) enveloppant un matériau conducteur d'électricité de résistivité R2 (12) au moins 5 fois supérieure à R1, et présentant : une portion médiane et proximale recouverte : d'une couche (15) d'un matériau conducteur d'électricité, puis, d'une seconde couche isolante, une partie distale recouverte uniquement d'une couche isolante (16). Dispositif en toute ou partie implantable destiné à l'administration de vapeur d'eau dans un tissu ou vaisseau équipé de ladite micro-résistance.
PCT/FR2008/052381 2007-12-28 2008-12-19 Dispositif destine a l'administration de calories dans un tissu, vaisseau ou cavite humaine ou animale Ceased WO2009083688A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2709335A CA2709335A1 (fr) 2007-12-28 2008-12-19 Dispositif destine a l'administration de calories dans un tissu, vaisseau ou cavite humaine ou animale

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0760443A FR2925837B1 (fr) 2007-12-28 2007-12-28 Dispositif destine a l'administration de vapeur d'eau dans un tissu, vaisseau ou cavite humaine ou animale
FR0760443 2007-12-28

Publications (2)

Publication Number Publication Date
WO2009083688A2 WO2009083688A2 (fr) 2009-07-09
WO2009083688A3 true WO2009083688A3 (fr) 2009-09-11

Family

ID=39639316

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2008/052381 Ceased WO2009083688A2 (fr) 2007-12-28 2008-12-19 Dispositif destine a l'administration de calories dans un tissu, vaisseau ou cavite humaine ou animale

Country Status (3)

Country Link
CA (1) CA2709335A1 (fr)
FR (1) FR2925837B1 (fr)
WO (1) WO2009083688A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2957777B1 (fr) * 2010-03-23 2012-05-25 Nova Therma Dispositif destine a l'administration de calories dans un tissu, vaisseau ou cavite humaine ou animale

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5964752A (en) * 1998-02-02 1999-10-12 Stone; Kevin R. Articular cartilage surface shaping apparatus and method
US20020177846A1 (en) * 2001-03-06 2002-11-28 Mulier Peter M.J. Vaporous delivery of thermal energy to tissue sites
EP1698311A1 (fr) * 2003-12-26 2006-09-06 Nihon Medix Co., Ltd. Dispositif catheter a ballonnet de type chauffant, et dispositif a tube elastique et dispositif vibrant pour ce dispositif catheter
US20060224154A1 (en) * 2001-12-07 2006-10-05 Shadduck John H Medical instrument and method of use
WO2006108974A1 (fr) * 2005-04-12 2006-10-19 Centre D'etude Et De Recherche Medicale D'archamps Tube implantable destine a l'injection notamment de fluide caloporteur dans tout ou partie d'un tissu humain ou animal
US20070032785A1 (en) * 2005-08-03 2007-02-08 Jennifer Diederich Tissue evacuation device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5964752A (en) * 1998-02-02 1999-10-12 Stone; Kevin R. Articular cartilage surface shaping apparatus and method
US20020177846A1 (en) * 2001-03-06 2002-11-28 Mulier Peter M.J. Vaporous delivery of thermal energy to tissue sites
US20060224154A1 (en) * 2001-12-07 2006-10-05 Shadduck John H Medical instrument and method of use
EP1698311A1 (fr) * 2003-12-26 2006-09-06 Nihon Medix Co., Ltd. Dispositif catheter a ballonnet de type chauffant, et dispositif a tube elastique et dispositif vibrant pour ce dispositif catheter
WO2006108974A1 (fr) * 2005-04-12 2006-10-19 Centre D'etude Et De Recherche Medicale D'archamps Tube implantable destine a l'injection notamment de fluide caloporteur dans tout ou partie d'un tissu humain ou animal
US20070032785A1 (en) * 2005-08-03 2007-02-08 Jennifer Diederich Tissue evacuation device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
INTERNET CITATION, XP002335290, Retrieved from the Internet <URL:http://www.bium.univ-paris5.fr/acad-chirurgie/ememoires/005_2004_3_2_43x50.pdf> [retrieved on 20050708] *

Also Published As

Publication number Publication date
WO2009083688A2 (fr) 2009-07-09
FR2925837A1 (fr) 2009-07-03
CA2709335A1 (fr) 2009-07-09
FR2925837B1 (fr) 2010-12-31

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