HK1254709A1 - 導電尖端導管 - Google Patents

導電尖端導管

Info

Publication number
HK1254709A1
HK1254709A1 HK18113694.2A HK18113694A HK1254709A1 HK 1254709 A1 HK1254709 A1 HK 1254709A1 HK 18113694 A HK18113694 A HK 18113694A HK 1254709 A1 HK1254709 A1 HK 1254709A1
Authority
HK
Hong Kong
Prior art keywords
conductive tip
tip catheter
catheter
conductive
tip
Prior art date
Application number
HK18113694.2A
Other languages
English (en)
Inventor
Radek STURSA
Petr Streda
Original Assignee
Teleflex Medical 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 Teleflex Medical Inc filed Critical Teleflex Medical Inc
Publication of HK1254709A1 publication Critical patent/HK1254709A1/zh

Links

Classifications

    • 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
    • A61M25/0082—Catheter tip comprising a tool
    • 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
    • A61M25/0009—Making of catheters or other medical or surgical tubes
    • A61M25/0012—Making of catheters or other medical or surgical tubes with embedded structures, e.g. coils, braids, meshes, strands or radiopaque coils
    • 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
    • A61M25/005—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids
    • 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
    • A61M25/005—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids
    • A61M25/0053—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids having a variable stiffness along the longitudinal axis, e.g. by varying the pitch of the coil or braid
    • 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
    • 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
    • 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
    • A61M25/0069—Tip not integral with tube
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/0551—Spinal or peripheral nerve electrodes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/06—Measuring instruments not otherwise provided for
    • A61B2090/062—Measuring instruments not otherwise provided for penetration depth
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A61B2090/3937—Visible markers
    • 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
    • A61M19/00—Local anaesthesia; Hypothermia
    • 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
    • A61M2025/0058—Catheters; Hollow probes characterised by structural features having an electroactive polymer material, e.g. for steering purposes, for control of flexibility, for locking, for opening or closing
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0233—Conductive materials, e.g. antistatic coatings for spark prevention
    • 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
    • A61M25/0017—Catheters; Hollow probes specially adapted for long-term hygiene care, e.g. urethral or indwelling catheters to prevent infections
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/36014—External stimulators, e.g. with patch electrodes
    • A61N1/36017—External stimulators, e.g. with patch electrodes with leads or electrodes penetrating the skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/36014—External stimulators, e.g. with patch electrodes
    • A61N1/36021—External stimulators, e.g. with patch electrodes for treatment of pain

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Cardiology (AREA)
  • Pain & Pain Management (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Electrotherapy Devices (AREA)
HK18113694.2A 2015-07-15 2018-10-25 導電尖端導管 HK1254709A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562192574P 2015-07-15 2015-07-15
PCT/US2016/042293 WO2017011664A1 (en) 2015-07-15 2016-07-14 Conductive tip catheter

Publications (1)

Publication Number Publication Date
HK1254709A1 true HK1254709A1 (zh) 2019-07-26

Family

ID=57757552

Family Applications (1)

Application Number Title Priority Date Filing Date
HK18113694.2A HK1254709A1 (zh) 2015-07-15 2018-10-25 導電尖端導管

Country Status (6)

Country Link
US (1) US10596348B2 (zh)
EP (1) EP3322468B1 (zh)
JP (1) JP6786584B2 (zh)
CA (1) CA2992293A1 (zh)
HK (1) HK1254709A1 (zh)
WO (1) WO2017011664A1 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10617847B2 (en) 2014-11-04 2020-04-14 Orbusneich Medical Pte. Ltd. Variable flexibility catheter support frame
US20170246423A2 (en) 2014-11-04 2017-08-31 Orbusneich Medical, Inc. Progressive Flexibility Catheter Support Frame
JP6181119B2 (ja) * 2015-08-04 2017-08-16 アイシン精機株式会社 エンジン冷却装置
US20180117288A1 (en) * 2016-11-03 2018-05-03 Merit Medical Systems, Inc. Drainage catheter
US10170960B2 (en) * 2016-11-18 2019-01-01 Gianfranco Guercio Energy harvesting system

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4759378A (en) 1982-10-14 1988-07-26 American Hospital Supply Corporation Flexible tip cardiac pacing catheter
US4938822A (en) 1983-10-17 1990-07-03 Peers Trevarton C A Method for making assembly of pacing lead electrode to coiled conductor
US4769006A (en) * 1985-05-13 1988-09-06 Kos Medical Technologies, Ltd. Hydrodynamically propelled pacing catheter
US5484425A (en) 1990-05-01 1996-01-16 Cathco, Inc. Radiopaque non-kinking thin-walled introducer sheath
US5336222A (en) 1993-03-29 1994-08-09 Boston Scientific Corporation Integrated catheter for diverse in situ tissue therapy
US5782760A (en) 1995-05-23 1998-07-21 Cardima, Inc. Over-the-wire EP catheter
US5800496A (en) 1996-06-24 1998-09-01 Medtronic, Inc. Medical electrical lead having a crush resistant lead body
US7879022B2 (en) 1998-02-06 2011-02-01 Medrad, Inc. Rapid exchange fluid jet thrombectomy device and method
US6123718A (en) * 1998-11-02 2000-09-26 Polymerex Medical Corp. Balloon catheter
JP3915862B2 (ja) * 2000-02-09 2007-05-16 テルモ株式会社 カテーテル
US7386341B2 (en) 2000-03-13 2008-06-10 Arrow International, Inc. Instrument and method for delivery of anaesthetic drugs
US7805188B2 (en) * 2000-03-24 2010-09-28 Micor, Inc. Anesthesia conduction catheter for delivery of electrical stimulus
DE10100976C2 (de) 2001-01-11 2003-10-02 Horst Pajunk Katheter für die Nervenblockade
US6905493B2 (en) 2003-04-01 2005-06-14 Cryocor, Inc. Mechanically extended spiral cryotip for a cryoablation catheter
US7658723B2 (en) * 2004-05-27 2010-02-09 Abbott Laboratories Catheter having plurality of stiffening members
US7512447B2 (en) 2005-04-25 2009-03-31 Medtronic, Inc. Medical electrical electrodes with conductive polymer
JP2007236472A (ja) 2006-03-06 2007-09-20 Terumo Corp カテーテル
US7794402B2 (en) * 2006-05-15 2010-09-14 Advanced Cardiovascular Systems, Inc. Echogenic needle catheter configured to produce an improved ultrasound image
WO2009051945A1 (en) 2007-10-15 2009-04-23 Cardiac Pacemakers, Inc. Conductive composite electrode material
EP2493543B1 (en) * 2009-10-26 2017-03-22 Poiesis Medical, LLC Balloon encapsulated catheter tip
JP5456455B2 (ja) 2009-12-14 2014-03-26 テルモ株式会社 電気刺激装置
US8986283B2 (en) 2011-05-18 2015-03-24 Solo-Dex, Llc Continuous anesthesia nerve conduction apparatus, system and method thereof
JP2014200330A (ja) 2013-04-01 2014-10-27 テルモ株式会社 イントロデューサシース及びイントロデューサ組立体
WO2016081950A1 (en) * 2014-11-21 2016-05-26 Microvention, Inc. Improved reinforced balloon catheter

Also Published As

Publication number Publication date
EP3322468A1 (en) 2018-05-23
US20170014598A1 (en) 2017-01-19
JP6786584B2 (ja) 2020-11-18
JP2018526065A (ja) 2018-09-13
CA2992293A1 (en) 2017-01-19
US10596348B2 (en) 2020-03-24
WO2017011664A1 (en) 2017-01-19
EP3322468B1 (en) 2020-09-16
EP3322468A4 (en) 2019-03-06

Similar Documents

Publication Publication Date Title
IL276262A (en) tip of a catheter with tiny electrodes
IL270695B1 (en) catheter
AU201712948S (en) Catheter
EP3302676A4 (en) CATHETER CIRCUIT
EP3259009C0 (en) IMPROVED URINARY CATHETER
IL238600B (en) Catheter electrode with multiple thermocouples
IL249166A0 (en) Catheter with dual multi-beam electrodes
PL3177350T3 (pl) Układy końcówki igły
GB2528639B (en) Catheter or sheath assembly
IL243044A0 (en) Electrodes for intracardiac catheters that are not sensitive to the far field
GB201517427D0 (en) Electrosurgical device
EP3093094A4 (en) POINTE DRIVER
HK1254709A1 (zh) 導電尖端導管
IL257183A (en) balloon catheter
IL249201A0 (en) Catheter with dual multi-beam electrodes
SG11202001205PA (en) Anti-occlusion catheter
IL247385A0 (en) Catheter with dual multi-beam electrodes
IL262527A (en) Unipolar tube
LT3131613T (lt) Išlietas kateterio antgalis
SG10201502529QA (en) Multi-lumen catheter
GB201513797D0 (en) Catheter
HK1252023A1 (zh) 導管組件
GB2540818B (en) Catheter assembly
EP3357401A4 (en) Oct catheter
GB2538795B (en) Medical connector