CA2213474A1 - Slowly dilating device for the urethra - Google Patents

Slowly dilating device for the urethra

Info

Publication number
CA2213474A1
CA2213474A1 CA002213474A CA2213474A CA2213474A1 CA 2213474 A1 CA2213474 A1 CA 2213474A1 CA 002213474 A CA002213474 A CA 002213474A CA 2213474 A CA2213474 A CA 2213474A CA 2213474 A1 CA2213474 A1 CA 2213474A1
Authority
CA
Canada
Prior art keywords
urethra
pressure source
balloon
dilation
dilating
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
CA002213474A
Other languages
French (fr)
Other versions
CA2213474C (en
Inventor
John Hanley Burton
Bradford George Staehle
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.)
American Medical Systems LLC
Original Assignee
American Medical Systems Inc.
John Hanley Burton
Bradford George Staehle
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 American Medical Systems Inc., John Hanley Burton, Bradford George Staehle filed Critical American Medical Systems Inc.
Publication of CA2213474A1 publication Critical patent/CA2213474A1/en
Application granted granted Critical
Publication of CA2213474C publication Critical patent/CA2213474C/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
    • A61M25/10—Balloon catheters
    • A61M25/1011—Multiple balloon catheters

Abstract

A device for dilating at least an obstructed portion (12) of the urethra 10, includes a urinary catheter 1;22) having a proximal portion and a distal portion; a dilation balloon (34) capable of expanding radially outwardly disposed between the proximal and distal portion of the catheter (22); and a pressure source (32) capable of sequentially contracting under pressure. The pressure source (32) and dilation balloon (34) are in fluid communication through a conduit (44 or 46) which enables fluid to flow from the pressure source (32) to the dilation balloon (34) at a predetermined gradual rate when the pressure source (32) is contracting, whereby the balloon (34) expands gradually radially outwardly to effect the slow dilation of the urethra (10 and 12). A method for dilating the obstructed portion (12) of the urethra (10) and for treating prostatic hyperplasia is also provided.
CA002213474A 1995-03-07 1996-02-26 Slowly dilating device for the urethra Expired - Fee Related CA2213474C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/399,789 1995-03-07
US08/399,789 US5588965A (en) 1995-03-07 1995-03-07 Device for slowly dilating the prostatic urethra
PCT/IB1996/000143 WO1996027406A1 (en) 1995-03-07 1996-02-26 Slowly dilating device for the urethra

Publications (2)

Publication Number Publication Date
CA2213474A1 true CA2213474A1 (en) 1996-09-12
CA2213474C CA2213474C (en) 2002-03-12

Family

ID=23580974

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002213474A Expired - Fee Related CA2213474C (en) 1995-03-07 1996-02-26 Slowly dilating device for the urethra

Country Status (7)

Country Link
US (1) US5588965A (en)
EP (1) EP0813434B1 (en)
JP (1) JP3133074B2 (en)
AU (1) AU709615B2 (en)
CA (1) CA2213474C (en)
DE (1) DE69622158T2 (en)
WO (1) WO1996027406A1 (en)

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US8002692B2 (en) * 2009-12-16 2011-08-23 Coloplast A/S Method of preparing a penis for implantation of a penile prosthetic
US8192352B2 (en) * 2009-12-15 2012-06-05 Coloplast A/S Instrument configured to prepare a penis for implantation of a penile prosthetic
US8491621B2 (en) * 2010-01-04 2013-07-23 Coloplast A/S Instrument with expandable member configured to prepare a penis for implantation of a penile prosthetic
US8403825B2 (en) * 2010-01-05 2013-03-26 Coloplast A/S Instrument with expandable member configured to prepare a penis for implantation of a penile prosthetic
WO2014085597A1 (en) * 2012-11-29 2014-06-05 William Beaumont Hospital Catheter guide and method for utilizing the same
JP2016067697A (en) * 2014-09-30 2016-05-09 テルモ株式会社 Urethral stenosis treatment device and urethral stenosis treatment method
US9549729B2 (en) 2015-02-06 2017-01-24 Coloplast A/S System for implanting a penile prosthetic includes a suture and a needle inserted into a tool
JP6624791B2 (en) 2015-02-25 2019-12-25 テルモ株式会社 Medical instruments, medical instrument assemblies, balloon devices
US9724502B2 (en) 2015-07-10 2017-08-08 Coloplast A/S Dilator and method for penile prosthetic implantation
DE102015008784A1 (en) * 2015-07-13 2017-01-19 Jotec Gmbh Balloon Catheter
US10201689B1 (en) 2017-08-07 2019-02-12 Advanced Dilation Strategies, LLC Urethral balloon dilator catheter
US10806476B2 (en) 2017-11-12 2020-10-20 David Awrey Randall Anterior—posterior inflatable nosebleed packing
CN110180075B (en) * 2019-05-26 2022-02-11 靖璟 Prostate air sac dilating catheter with protective end

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Also Published As

Publication number Publication date
WO1996027406A1 (en) 1996-09-12
EP0813434A1 (en) 1997-12-29
DE69622158D1 (en) 2002-08-08
EP0813434B1 (en) 2002-07-03
CA2213474C (en) 2002-03-12
MX9706720A (en) 1997-11-29
US5588965A (en) 1996-12-31
JPH10506038A (en) 1998-06-16
AU709615B2 (en) 1999-09-02
DE69622158T2 (en) 2003-03-06
AU4632096A (en) 1996-09-23
JP3133074B2 (en) 2001-02-05

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Legal Events

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EEER Examination request
MKLA Lapsed