CA2413920A1 - Methods of fabricating a catheter shaft having one or more guidewire ports - Google Patents

Methods of fabricating a catheter shaft having one or more guidewire ports Download PDF

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Publication number
CA2413920A1
CA2413920A1 CA002413920A CA2413920A CA2413920A1 CA 2413920 A1 CA2413920 A1 CA 2413920A1 CA 002413920 A CA002413920 A CA 002413920A CA 2413920 A CA2413920 A CA 2413920A CA 2413920 A1 CA2413920 A1 CA 2413920A1
Authority
CA
Canada
Prior art keywords
shaft portion
fabricating
methods
catheter shaft
bonding
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.)
Granted
Application number
CA002413920A
Other languages
French (fr)
Other versions
CA2413920C (en
Inventor
Brett A. Williams
Katherine M. Prindle
Timothy M. Stivland
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.)
Boston Scientific Ltd Barbados
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
Publication of CA2413920A1 publication Critical patent/CA2413920A1/en
Application granted granted Critical
Publication of CA2413920C publication Critical patent/CA2413920C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A61M25/0009—Making of catheters or other medical or surgical tubes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
    • A61B5/0084—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for introduction into the body, e.g. by 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
    • A61M25/0009—Making of catheters or other medical or surgical tubes
    • A61M25/0014—Connecting a tube to a hub
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1005—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina by inward collapsing of portion of hollow body
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1026—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina with slitting or removal of material at reshaping area prior to reshaping
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1062—Prior to assembly
    • Y10T156/1064—Partial cutting [e.g., grooving or incising]

Abstract

A method of fabricating a catheter shaft having one or more guidewire ports (34) is disclosed which includes the steps of cutting the wall of a first shaft portion (28) to create an opening defined by the wall of the first shaft portion, inserting the proximal end of an inner member (62) through the opening defined by the wall of the first shaft portion, inserting the distal end of the inner member (62) into the lumen of a second shaft portion (30), inserting the bonding end of the second shaft portion into a lumen defined by first shaft portion, and bonding the bonding portion (54) of the first shaft portion (28) to the bonding portion (52) of the second shaft portion (30).
CA002413920A 2000-06-12 2001-05-15 Methods of fabricating a catheter shaft having one or more guidewire ports Expired - Fee Related CA2413920C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/591,753 2000-06-12
US09/591,753 US6409863B1 (en) 2000-06-12 2000-06-12 Methods of fabricating a catheter shaft having one or more guidewire ports
PCT/US2001/015722 WO2001095973A2 (en) 2000-06-12 2001-05-15 Methods of fabricating a catheter shaft having one or more guidewire ports

Publications (2)

Publication Number Publication Date
CA2413920A1 true CA2413920A1 (en) 2001-12-20
CA2413920C CA2413920C (en) 2008-06-17

Family

ID=24367783

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002413920A Expired - Fee Related CA2413920C (en) 2000-06-12 2001-05-15 Methods of fabricating a catheter shaft having one or more guidewire ports

Country Status (8)

Country Link
US (1) US6409863B1 (en)
EP (1) EP1294430B1 (en)
JP (1) JP4987210B2 (en)
AT (1) ATE316401T1 (en)
AU (1) AU2001261634A1 (en)
CA (1) CA2413920C (en)
DE (1) DE60116872T2 (en)
WO (1) WO2001095973A2 (en)

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Publication number Publication date
JP2004503304A (en) 2004-02-05
WO2001095973A2 (en) 2001-12-20
WO2001095973A3 (en) 2002-06-06
DE60116872T2 (en) 2006-08-17
AU2001261634A1 (en) 2001-12-24
DE60116872D1 (en) 2006-04-13
ATE316401T1 (en) 2006-02-15
US6409863B1 (en) 2002-06-25
CA2413920C (en) 2008-06-17
EP1294430B1 (en) 2006-01-25
JP4987210B2 (en) 2012-07-25
EP1294430A2 (en) 2003-03-26

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