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ES3005858T3 - Liquid delivery for cooled rf system - Google Patents

Liquid delivery for cooled rf system

Info

Publication number
ES3005858T3
ES3005858T3 ES15759615T ES15759615T ES3005858T3 ES 3005858 T3 ES3005858 T3 ES 3005858T3 ES 15759615 T ES15759615 T ES 15759615T ES 15759615 T ES15759615 T ES 15759615T ES 3005858 T3 ES3005858 T3 ES 3005858T3
Authority
ES
Spain
Prior art keywords
cooled
liquid delivery
delivery
liquid
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.)
Active
Application number
ES15759615T
Other languages
English (en)
Inventor
Joseph Dipietro
Michael G Smith
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.)
Avent Inc
Original Assignee
Avent 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 Avent Inc filed Critical Avent Inc
Application granted granted Critical
Publication of ES3005858T3 publication Critical patent/ES3005858T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/148—Probes or electrodes therefor having a short, rigid shaft for accessing the inner body transcutaneously, e.g. for neurosurgery or arthroscopy
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/77—Suction-irrigation systems
    • 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
    • A61B2018/00011—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids
    • A61B2018/00023—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids closed, i.e. without wound contact by the fluid
    • 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
    • A61B2018/00011—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids
    • A61B2018/00029—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids open
    • 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
    • A61B2018/00047—Cooling or heating of the probe or tissue immediately surrounding the probe using Peltier effect
    • 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
    • A61B2018/00059—Material properties
    • A61B2018/00071—Electrical conductivity
    • A61B2018/00077—Electrical conductivity high, i.e. electrically conducting
    • 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
    • A61B2018/00059—Material properties
    • A61B2018/00071—Electrical conductivity
    • A61B2018/00083—Electrical conductivity low, i.e. electrically insulating
    • 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
    • A61B2018/00059—Material properties
    • A61B2018/00089—Thermal conductivity
    • A61B2018/00101—Thermal conductivity low, i.e. thermally insulating
    • 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
    • A61B2018/00172—Connectors and adapters therefor
    • 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
    • A61B2018/00339—Spine, e.g. intervertebral disc
    • 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
    • A61B2018/00434—Neural system
    • A61B2018/0044—Spinal cord
    • 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
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00773—Sensed parameters
    • A61B2018/00791—Temperature
    • 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
    • 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
    • A61B2218/007—Aspiration
    • A61B2218/008—Aspiration for smoke evacuation
    • 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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Plasma & Fusion (AREA)
  • Neurosurgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Neurology (AREA)
  • Physics & Mathematics (AREA)
  • Otolaryngology (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Pulmonology (AREA)
  • Surgical Instruments (AREA)
ES15759615T 2015-08-28 2015-08-28 Liquid delivery for cooled rf system Active ES3005858T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2015/047330 WO2017039570A1 (en) 2015-08-28 2015-08-28 Liquid delivery method for cooled rf system

Publications (1)

Publication Number Publication Date
ES3005858T3 true ES3005858T3 (en) 2025-03-17

Family

ID=54062841

Family Applications (1)

Application Number Title Priority Date Filing Date
ES15759615T Active ES3005858T3 (en) 2015-08-28 2015-08-28 Liquid delivery for cooled rf system

Country Status (11)

Country Link
US (1) US12016615B2 (es)
EP (1) EP3340913B1 (es)
JP (1) JP6761464B2 (es)
KR (1) KR20180048630A (es)
CN (1) CN107920854B (es)
AU (1) AU2015408009B2 (es)
BR (1) BR112018003616A2 (es)
CA (1) CA2996489C (es)
ES (1) ES3005858T3 (es)
MX (1) MX2018001375A (es)
WO (1) WO2017039570A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8298216B2 (en) 2007-11-14 2012-10-30 Myoscience, Inc. Pain management using cryogenic remodeling
GB2564082A (en) * 2017-04-28 2019-01-09 Professor Mark Whiteley Thermal ablation apparatus and method
USD875255S1 (en) 2018-05-30 2020-02-11 Avent, Inc. Radiofrequency ablation pump
US11589914B2 (en) 2018-12-28 2023-02-28 Avent, Inc. Pump and generator with channels as fluid guides
USD900323S1 (en) 2018-12-28 2020-10-27 Avent, Inc. Single head pump unit
USD900322S1 (en) 2018-12-28 2020-10-27 Avent, Inc. Radiofrequency ablation pump and generator assembly
USD900321S1 (en) 2018-12-28 2020-10-27 Avent, Inc. Radiofrequency ablation pump assembly
US11668295B2 (en) 2018-12-28 2023-06-06 Avent, Inc. Pump head for a peristaltic pump
US11690665B2 (en) 2018-12-28 2023-07-04 Avent, Inc Peristaltic pump assembly and system
US11490944B2 (en) 2019-08-13 2022-11-08 Avent, Inc. System and method to map active RF channels to respective pump heads for cooled radiofrequency ablation
DE102021104865B4 (de) * 2021-03-01 2023-08-03 Olympus Winter & Ibe Gmbh Medizinisches Instrument
KR102451172B1 (ko) * 2022-06-22 2022-10-06 서석배 약물 주입 장치

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WO1994002077A2 (en) 1992-07-15 1994-02-03 Angelase, Inc. Ablation catheter system
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US5571151A (en) * 1994-10-25 1996-11-05 Gregory; Kenton W. Method for contemporaneous application of laser energy and localized pharmacologic therapy
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JP2000287992A (ja) 1999-04-01 2000-10-17 Olympus Optical Co Ltd 高周波焼灼装置
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Also Published As

Publication number Publication date
CN107920854B (zh) 2022-03-04
US12016615B2 (en) 2024-06-25
EP3340913B1 (en) 2024-10-23
EP3340913A1 (en) 2018-07-04
KR20180048630A (ko) 2018-05-10
WO2017039570A1 (en) 2017-03-09
JP2018526104A (ja) 2018-09-13
AU2015408009B2 (en) 2020-09-24
US20180214198A1 (en) 2018-08-02
CN107920854A (zh) 2018-04-17
BR112018003616A2 (pt) 2018-09-25
AU2015408009A1 (en) 2018-02-22
CA2996489A1 (en) 2017-03-09
JP6761464B2 (ja) 2020-09-23
MX2018001375A (es) 2018-06-15
CA2996489C (en) 2023-11-07

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