WO2010090671A3 - Urinary catheter - Google Patents

Urinary catheter Download PDF

Info

Publication number
WO2010090671A3
WO2010090671A3 PCT/US2009/066597 US2009066597W WO2010090671A3 WO 2010090671 A3 WO2010090671 A3 WO 2010090671A3 US 2009066597 W US2009066597 W US 2009066597W WO 2010090671 A3 WO2010090671 A3 WO 2010090671A3
Authority
WO
WIPO (PCT)
Prior art keywords
urine
distal insertion
insertion end
catheter tube
catheter
Prior art date
Application number
PCT/US2009/066597
Other languages
French (fr)
Other versions
WO2010090671A2 (en
Inventor
David Hannon
Martin P. Creaven
Daniel O'brien
Michael Murray
Brendan Heneghan
Original Assignee
Hollister Incorporated
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 Hollister Incorporated filed Critical Hollister Incorporated
Publication of WO2010090671A2 publication Critical patent/WO2010090671A2/en
Publication of WO2010090671A3 publication Critical patent/WO2010090671A3/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
    • A61M25/0017—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
    • 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
    • A61M2025/1043—Balloon catheters with special features or adapted for special applications
    • A61M2025/1093—Balloon catheters with special features or adapted for special applications having particular tip characteristics
    • 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
    • A61M25/007—Side holes, e.g. their profiles or arrangements; Provisions to keep side holes unblocked
    • 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
    • A61M25/0074—Dynamic characteristics of the catheter tip, e.g. openable, closable, expandable or deformable
    • 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
    • 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
    • A61M25/02—Holding devices, e.g. on the body
    • A61M25/04—Holding devices, e.g. on the body in the body, e.g. expansible
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Epidemiology (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • External Artificial Organs (AREA)

Abstract

The present disclosure is directed to a Foley catheter comprising a catheter tube (12) having a proximal drainage end (14) and a distal insertion end (16) and having a urine drainage lumen (18) extending along a longitudinal axis (2). The catheter tube has a urine drainage opening (22) at the proximal drainage end thereof and a urine receiving opening (24) at the distal insertion end thereof. The urine drainage and receiving openings define the opposite ends of the urine drainage lumen to thereby accommodate the flow of urine through the catheter tube from one end to the other. Further, at least the urine receiving opening at the distal insertion end of the catheter tube is disposed about the longitudinal axis of the urine drainage lumen thereby eliminating the presence of a conventional catheter tip. With this arrangement, the Foley catheter also includes an inflatable and deflatable external balloon (26) associated with the distal insertion end of the catheter tube for retaining the distal insertion end within the bladder.
PCT/US2009/066597 2009-01-20 2009-12-03 Urinary catheter WO2010090671A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14578309P 2009-01-20 2009-01-20
US61/145,783 2009-01-20

Publications (2)

Publication Number Publication Date
WO2010090671A2 WO2010090671A2 (en) 2010-08-12
WO2010090671A3 true WO2010090671A3 (en) 2010-09-30

Family

ID=41650351

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/066597 WO2010090671A2 (en) 2009-01-20 2009-12-03 Urinary catheter

Country Status (1)

Country Link
WO (1) WO2010090671A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2695632A1 (en) * 2012-08-10 2014-02-12 Irras AB Fluid exchange catheter and process for unblocking a fluid exchange catheter
GB2517698A (en) 2013-08-27 2015-03-04 John Spencer Havard The Holey Catheter is a retained urethral device that allows complete bladder emptying. Mucosal damage is less with a shorter intra-vesical tube
CN107693923B (en) * 2017-11-09 2023-09-15 济南晨生医用硅橡胶制品有限公司 Manufacturing die of silicone rubber double-cavity anti-blocking catheter
EP4032576A1 (en) * 2021-01-20 2022-07-27 Hörning, Heike Catheter, catheter tip element and catheter set
CN113908411A (en) * 2021-10-20 2022-01-11 武汉威润八方医疗科技有限公司 Integrated ureteral stent

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4148319A (en) * 1976-12-29 1979-04-10 Kasper Richard F Urinary retention catheter
DE3321877A1 (en) * 1982-01-28 1984-12-20 Hans E. Prof. Dr.med. 8500 Nürnberg Sachse Catheter
US5360403A (en) * 1990-05-16 1994-11-01 Lake Region Manufacturing Co., Inc. Balloon catheter with lumen occluder
US5441485A (en) * 1994-02-24 1995-08-15 Peters; Michael J. Bladder catheter
US20040068252A1 (en) * 2002-10-02 2004-04-08 Whitmore Willet F Catheter
US7410481B1 (en) * 2004-04-06 2008-08-12 Mitts Cheryl A Urethral catheter device and method of using

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4148319A (en) * 1976-12-29 1979-04-10 Kasper Richard F Urinary retention catheter
DE3321877A1 (en) * 1982-01-28 1984-12-20 Hans E. Prof. Dr.med. 8500 Nürnberg Sachse Catheter
US5360403A (en) * 1990-05-16 1994-11-01 Lake Region Manufacturing Co., Inc. Balloon catheter with lumen occluder
US5441485A (en) * 1994-02-24 1995-08-15 Peters; Michael J. Bladder catheter
US20040068252A1 (en) * 2002-10-02 2004-04-08 Whitmore Willet F Catheter
US7410481B1 (en) * 2004-04-06 2008-08-12 Mitts Cheryl A Urethral catheter device and method of using

Also Published As

Publication number Publication date
WO2010090671A2 (en) 2010-08-12

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