HK1176321A1 - Catheter - Google Patents

Catheter

Info

Publication number
HK1176321A1
HK1176321A1 HK13103955.2A HK13103955A HK1176321A1 HK 1176321 A1 HK1176321 A1 HK 1176321A1 HK 13103955 A HK13103955 A HK 13103955A HK 1176321 A1 HK1176321 A1 HK 1176321A1
Authority
HK
Hong Kong
Prior art keywords
catheter
Prior art date
Application number
HK13103955.2A
Other languages
Chinese (zh)
Inventor
森謙二
Original Assignee
日本來富恩株式會社
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 日本來富恩株式會社 filed Critical 日本來富恩株式會社
Publication of HK1176321A1 publication Critical patent/HK1176321A1/en

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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0133—Tip steering devices
    • A61M25/0144—Tip steering devices having flexible regions as a result of inner reinforcement means, e.g. struts or rods
    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • 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
    • 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
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • A61M25/0026—Multi-lumen catheters with stationary elements
    • A61M2025/004—Multi-lumen catheters with stationary elements characterized by lumina being arranged circumferentially
    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0133—Tip steering devices
    • A61M25/0147—Tip steering devices with movable mechanical means, e.g. pull wires
    • A61M2025/015—Details of the distal fixation of the movable mechanical means

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Surgical Instruments (AREA)
  • Measuring Leads Or Probes (AREA)
HK13103955.2A 2010-03-30 2013-04-01 Catheter HK1176321A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010076988A JP4679666B1 (en) 2010-03-30 2010-03-30 catheter
PCT/JP2011/001650 WO2011121931A2 (en) 2010-03-30 2011-03-18 Catheter

Publications (1)

Publication Number Publication Date
HK1176321A1 true HK1176321A1 (en) 2013-07-26

Family

ID=44080104

Family Applications (1)

Application Number Title Priority Date Filing Date
HK13103955.2A HK1176321A1 (en) 2010-03-30 2013-04-01 Catheter

Country Status (6)

Country Link
JP (1) JP4679666B1 (en)
KR (1) KR101246970B1 (en)
CN (1) CN102791318B (en)
HK (1) HK1176321A1 (en)
TW (1) TWI450740B (en)
WO (1) WO2011121931A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5875175B2 (en) * 2011-10-21 2016-03-02 日本ライフライン株式会社 Electrode catheter
JP5697273B2 (en) * 2013-07-25 2015-04-08 日本ライフライン株式会社 Tip deflectable catheter
JP6071852B2 (en) * 2013-11-25 2017-02-01 日本ライフライン株式会社 Tip deflectable catheter
CN106028995B (en) 2014-02-21 2020-06-30 直观外科手术操作公司 Mechanical joints and related systems and methods
JP5614508B1 (en) * 2014-02-27 2014-10-29 住友ベークライト株式会社 CATHETER AND METHOD FOR PRODUCING CATHETER
CN106132337B (en) * 2014-04-02 2020-08-21 直观外科手术操作公司 Actuation element guide with torsion channel
US10285763B2 (en) 2014-04-02 2019-05-14 Intuitive Surgical Operations, Inc. Actuation element guide with twisting channels
KR102092926B1 (en) * 2015-02-24 2020-03-25 주식회사 한독칼로스메디칼 Catheter and denervation apparatus including the same
WO2020188642A1 (en) * 2019-03-15 2020-09-24 日本ライフライン株式会社 Intercardiac defibrillation catheter
CN114642481A (en) * 2020-12-18 2022-06-21 杭州诺生医疗科技有限公司 Bendable puncture needle and puncture system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3299369B2 (en) * 1993-12-10 2002-07-08 株式会社町田製作所 Bending device
DE4408108A1 (en) * 1994-03-10 1995-09-14 Bavaria Med Tech Catheter for injecting a fluid or a drug
US20020147427A1 (en) * 1999-12-21 2002-10-10 Joseph J. Chang Safety catheter with tortuous fluid path
US7959601B2 (en) * 2005-02-14 2011-06-14 Biosense Webster, Inc. Steerable catheter with in-plane deflection
JP4969289B2 (en) * 2007-03-29 2012-07-04 日本ライフライン株式会社 Tip deflectable catheter
JP4173531B1 (en) * 2008-05-20 2008-10-29 日本ライフライン株式会社 Catheter handle
JP4545210B2 (en) * 2008-09-11 2010-09-15 日本ライフライン株式会社 Defibrillation catheter

Also Published As

Publication number Publication date
CN102791318A (en) 2012-11-21
WO2011121931A2 (en) 2011-10-06
WO2011121931A3 (en) 2011-12-01
KR101246970B1 (en) 2013-03-25
TWI450740B (en) 2014-09-01
JP4679666B1 (en) 2011-04-27
CN102791318B (en) 2014-05-14
TW201200183A (en) 2012-01-01
JP2011206268A (en) 2011-10-20
KR20120096946A (en) 2012-08-31

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20180318