DE69221991D1 - Nicht-faltbarer katheter - Google Patents

Nicht-faltbarer katheter

Info

Publication number
DE69221991D1
DE69221991D1 DE69221991T DE69221991T DE69221991D1 DE 69221991 D1 DE69221991 D1 DE 69221991D1 DE 69221991 T DE69221991 T DE 69221991T DE 69221991 T DE69221991 T DE 69221991T DE 69221991 D1 DE69221991 D1 DE 69221991D1
Authority
DE
Germany
Prior art keywords
foldable
catheter
foldable catheter
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.)
Expired - Lifetime
Application number
DE69221991T
Other languages
English (en)
Other versions
DE69221991T2 (de
Inventor
Richard Mcfarlane
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.)
Taut Inc
Original Assignee
Taut Inc
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 Taut Inc filed Critical Taut Inc
Publication of DE69221991D1 publication Critical patent/DE69221991D1/de
Application granted granted Critical
Publication of DE69221991T2 publication Critical patent/DE69221991T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61M25/0067—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
    • A61M25/0043—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
    • A61M25/0052—Localized reinforcement, e.g. where only a specific part of the catheter is reinforced, for rapid exchange guidewire port
    • 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
    • A61M25/008—Strength or flexibility characteristics of the catheter tip
    • 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
    • A61M2025/0059—Catheters; Hollow probes characterised by structural features having means for preventing the catheter, sheath or lumens from collapsing due to outer forces, e.g. compressing forces, or caused by twisting or kinking

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)
DE69221991T 1991-06-07 1992-06-05 Nicht-faltbarer katheter Expired - Lifetime DE69221991T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US71203391A 1991-06-07 1991-06-07
PCT/US1992/004669 WO1992021398A1 (en) 1991-06-07 1992-06-05 Uncollapsible catheter and methods

Publications (2)

Publication Number Publication Date
DE69221991D1 true DE69221991D1 (de) 1997-10-09
DE69221991T2 DE69221991T2 (de) 1998-01-08

Family

ID=24860526

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69221991T Expired - Lifetime DE69221991T2 (de) 1991-06-07 1992-06-05 Nicht-faltbarer katheter

Country Status (4)

Country Link
US (1) US5573521A (de)
EP (1) EP0542999B1 (de)
DE (1) DE69221991T2 (de)
WO (1) WO1992021398A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5383890A (en) * 1993-10-27 1995-01-24 Baxter International Inc. Low-profile single-lumen perfusion balloon catheter
US5913848A (en) 1996-06-06 1999-06-22 Luther Medical Products, Inc. Hard tip over-the-needle catheter and method of manufacturing the same
US6524296B1 (en) * 1997-04-17 2003-02-25 Medtronic, Inc. Vessel cannula having properties varying along the axial length
WO1999015088A1 (en) * 1997-09-26 1999-04-01 Duke University Perfusion-occlusion catheter and methods
FR2774894B1 (fr) * 1998-02-16 2000-06-16 Braun Celsa Sa Tige flexible biocompatible destinee a etre implantee dans un conduit anatomique et dispositif equipe d'une telle tige
US6544251B1 (en) * 1999-02-10 2003-04-08 Michael K. Crawford Peripherally inserted catheter
ES2432845B8 (es) * 2012-06-05 2014-10-17 Universidad De Málaga Cánula de colangiografía intraoperatoria
US9486603B2 (en) 2013-06-20 2016-11-08 Philip J. Dye Intermittent urinary catheter
US9878125B2 (en) 2013-06-20 2018-01-30 Zcath Llc Intermittent urinary catheter
US9289575B2 (en) * 2013-06-20 2016-03-22 Philip J. Dye Catheter

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3757768A (en) * 1972-04-07 1973-09-11 Medical Evaluation Devices And Manipulable spring guide-catheter and tube for intravenous feeding
US3780740A (en) * 1972-11-01 1973-12-25 J Rhea Intubation device and method of advancing a tube past the pylorus
US3894541A (en) * 1974-02-27 1975-07-15 El Shafei Ismail Lotfy Method of treating hydrocephalus
US4306566A (en) * 1978-06-07 1981-12-22 Gesco International, Inc. Cholangiogram catheter
SU940777A1 (ru) * 1980-04-17 1982-07-07 Кишиневский государственный медицинский институт Катетер дл лечебной блокады
US4516970A (en) * 1982-09-13 1985-05-14 Kaufman Jack W Medical device
US4547192A (en) * 1982-11-12 1985-10-15 Superior Plastic Products Corp. Gastroenteric feeding tube
JPH025799Y2 (de) * 1986-02-07 1990-02-13
US4719924A (en) * 1986-09-09 1988-01-19 C. R. Bard, Inc. Small diameter steerable guidewire with adjustable tip
DE8804345U1 (de) * 1988-03-31 1988-05-11 Lang, Thomas, 2000 Hamburg Katheter für Perfusion von Spenderorganen
US4769014A (en) * 1987-06-02 1988-09-06 Superior Biosystems Inc. Gastroenteric feeding tube for endoscopic placement
US5017193A (en) * 1988-09-26 1991-05-21 Tri-State Hospital Supply Corp. Infant feeding device
US5069217A (en) * 1990-07-09 1991-12-03 Lake Region Manufacturing Co., Inc. Steerable guide wire

Also Published As

Publication number Publication date
EP0542999B1 (de) 1997-09-03
EP0542999A4 (en) 1994-07-27
US5573521A (en) 1996-11-12
WO1992021398A1 (en) 1992-12-10
DE69221991T2 (de) 1998-01-08
EP0542999A1 (de) 1993-05-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition