SE8902630L - CATS, CONTROL AND COMBINATION THEREOF - Google Patents

CATS, CONTROL AND COMBINATION THEREOF

Info

Publication number
SE8902630L
SE8902630L SE8902630A SE8902630A SE8902630L SE 8902630 L SE8902630 L SE 8902630L SE 8902630 A SE8902630 A SE 8902630A SE 8902630 A SE8902630 A SE 8902630A SE 8902630 L SE8902630 L SE 8902630L
Authority
SE
Sweden
Prior art keywords
catheter
manipulator
movement
setting means
distal end
Prior art date
Application number
SE8902630A
Other languages
Swedish (sv)
Other versions
SE8902630D0 (en
Inventor
D Aakerfeldt
Original Assignee
Radi Medical Systems
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 Radi Medical Systems filed Critical Radi Medical Systems
Priority to SE8902630A priority Critical patent/SE8902630L/en
Publication of SE8902630D0 publication Critical patent/SE8902630D0/en
Priority to AU60673/90A priority patent/AU6067390A/en
Priority to PCT/SE1990/000503 priority patent/WO1991001772A1/en
Priority to SE9003758A priority patent/SE468306B/en
Publication of SE8902630L publication Critical patent/SE8902630L/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
    • A61M25/0147—Tip steering devices with movable mechanical means, e.g. pull wires
    • 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
    • A61M25/01—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
    • A61M25/0136—Handles therefor
    • 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
    • A61M2025/0161—Tip steering devices wherein the distal tips have two or more deflection regions

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

The present invention relates to a catheter, a manipulator and a combination thereof. In the wall (7) of the catheter a pull line (8) is slideably mounted. The proximal end of the pull line is fastened in an inner spindle (14) of a manipulator and the distal end of the pull line is fastened at an X-ray marker in the distal end of the catheter (1). During axial movement of the setting means (11) of the manipulator this movement is transmitted to the distal end portion of the catheter, whereby a relatively large movement of the setting means (11) is shifted down to a smaller movement of the end portion of the catheter via the adjusting sleeve (15) and spindle (14) of the manipulator. The position set by the setting means (11) is irreversible and the catheter (1) shows twisting strength.
SE8902630A 1989-07-31 1989-07-31 CATS, CONTROL AND COMBINATION THEREOF SE8902630L (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE8902630A SE8902630L (en) 1989-07-31 1989-07-31 CATS, CONTROL AND COMBINATION THEREOF
AU60673/90A AU6067390A (en) 1989-07-31 1990-07-25 Catheter, manipulator and combination thereof
PCT/SE1990/000503 WO1991001772A1 (en) 1989-07-31 1990-07-25 Catheter, manipulator and combination thereof
SE9003758A SE468306B (en) 1989-07-31 1990-11-26 Catheter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8902630A SE8902630L (en) 1989-07-31 1989-07-31 CATS, CONTROL AND COMBINATION THEREOF

Publications (2)

Publication Number Publication Date
SE8902630D0 SE8902630D0 (en) 1989-07-31
SE8902630L true SE8902630L (en) 1991-02-01

Family

ID=20376603

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8902630A SE8902630L (en) 1989-07-31 1989-07-31 CATS, CONTROL AND COMBINATION THEREOF

Country Status (3)

Country Link
AU (1) AU6067390A (en)
SE (1) SE8902630L (en)
WO (1) WO1991001772A1 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5399164A (en) * 1992-11-02 1995-03-21 Catheter Imaging Systems Catheter having a multiple durometer
WO1994003227A1 (en) * 1992-07-31 1994-02-17 Christodoulos Stefanadis Steerable cardiac catheter
US5368564A (en) * 1992-12-23 1994-11-29 Angeion Corporation Steerable catheter
AU5558096A (en) * 1995-05-01 1996-11-21 Medtronic Cardiorhythm Dual curve ablation catheter and method
US5656030A (en) * 1995-05-22 1997-08-12 Boston Scientific Corporation Bidirectional steerable catheter with deflectable distal tip
ES2110911B1 (en) * 1996-01-11 1998-10-01 Atance Jose Lucio Villavieja PROCEDURE FOR COAXIAL CATHETERIZATION AND DUCT OPACIFICATION WITH CONTRAST MEANS.
US6059739A (en) * 1998-05-29 2000-05-09 Medtronic, Inc. Method and apparatus for deflecting a catheter or lead
WO2005123169A1 (en) * 2004-06-14 2005-12-29 Applied Medical Resources Corporation Steerable vascular sheath
GB2416818A (en) * 2004-07-30 2006-02-08 Mediplus Ltd Lock mechanism for a catheter
US7976518B2 (en) 2005-01-13 2011-07-12 Corpak Medsystems, Inc. Tubing assembly and signal generator placement control device and method for use with catheter guidance systems
US7803130B2 (en) 2006-01-09 2010-09-28 Vance Products Inc. Deflectable tip access sheath
DE102006000399A1 (en) * 2006-08-10 2008-02-14 Novineon Healthcare Technology Partners Gmbh Medical instrument
DE102008034425A1 (en) * 2008-07-23 2010-01-28 Polydiagnost Entwicklungs-, Produktions-, Vertriebs- Und Service Gesellschaft Mbh endoscope
US8758231B2 (en) 2009-05-14 2014-06-24 Cook Medical Technologies Llc Access sheath with active deflection
US9084610B2 (en) 2010-10-21 2015-07-21 Medtronic Ardian Luxembourg S.A.R.L. Catheter apparatuses, systems, and methods for renal neuromodulation
CN202654229U (en) 2010-10-25 2013-01-09 美敦力Af卢森堡有限责任公司 Catheter device for curing human patients by renal denervation
US9028441B2 (en) 2011-09-08 2015-05-12 Corpak Medsystems, Inc. Apparatus and method used with guidance system for feeding and suctioning
MX2014013323A (en) 2012-05-11 2015-01-22 Medtronic Ardian Luxembourg Multi-electrode catheter assemblies for renal neuromodulation and associated systems and methods.
US9044575B2 (en) 2012-10-22 2015-06-02 Medtronic Adrian Luxembourg S.a.r.l. Catheters with enhanced flexibility and associated devices, systems, and methods
US10548663B2 (en) 2013-05-18 2020-02-04 Medtronic Ardian Luxembourg S.A.R.L. Neuromodulation catheters with shafts for enhanced flexibility and control and associated devices, systems, and methods
US10166069B2 (en) 2014-01-27 2019-01-01 Medtronic Ardian Luxembourg S.A.R.L. Neuromodulation catheters having jacketed neuromodulation elements and related devices, systems, and methods
EP4371512A3 (en) 2014-04-24 2024-08-14 Medtronic Ardian Luxembourg S.à.r.l. Neuromodulation catheters having braided shafts and associated systems and methods
JP6693861B2 (en) * 2016-12-21 2020-05-13 日本ライフライン株式会社 Medical device handle and medical device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE325986B (en) * 1965-07-05 1970-07-13 T Almen
DE3516052A1 (en) * 1985-05-04 1986-11-13 B. Braun Melsungen Ag, 3508 Melsungen LEADERSHIP

Also Published As

Publication number Publication date
AU6067390A (en) 1991-03-11
WO1991001772A1 (en) 1991-02-21
SE8902630D0 (en) 1989-07-31

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Effective date: 19940524