EP4698261A2 - Cathéter enroulé et procédés d'utilisation - Google Patents

Cathéter enroulé et procédés d'utilisation

Info

Publication number
EP4698261A2
EP4698261A2 EP24798040.2A EP24798040A EP4698261A2 EP 4698261 A2 EP4698261 A2 EP 4698261A2 EP 24798040 A EP24798040 A EP 24798040A EP 4698261 A2 EP4698261 A2 EP 4698261A2
Authority
EP
European Patent Office
Prior art keywords
catheter
external
valve
patient
tubular portion
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.)
Pending
Application number
EP24798040.2A
Other languages
German (de)
English (en)
Inventor
Melanie HADLOCK
Mary Arwen BROUGHTON
Mircea Despa
Akiva Kirschner
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.)
Bard Peripheral Vascular Inc
Original Assignee
Bard Peripheral Vascular 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 Bard Peripheral Vascular Inc filed Critical Bard Peripheral Vascular Inc
Publication of EP4698261A2 publication Critical patent/EP4698261A2/fr
Pending 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/02—Holding devices, e.g. on the body
    • 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
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0041—Catheters; Hollow probes characterised by the form of the tubing pre-formed, e.g. specially adapted to fit with the anatomy of body channels
    • 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
    • A61M2025/0293—Catheter, guide wire or the like with means for holding, centering, anchoring or frictionally engaging the device within an artificial lumen, e.g. tube
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0266—Shape memory materials
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/10—Trunk
    • A61M2210/101—Pleural cavity
    • 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
    • A61M25/0194—Tunnelling 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
    • A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains

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)
  • External Artificial Organs (AREA)

Abstract

Appareil de gestion de fluide pleural ou péritonéal d'un patient, l'appareil comprenant une soupape et une partie tubulaire allongée s'étendant à partir de la soupape, une lumière à l'intérieur de celle-ci s'étendant d'une extrémité proximale de la partie tubulaire à une extrémité distale de la partie tubulaire. La partie tubulaire allongée comprend en outre une partie interne, la partie interne étant configurée pour être insérée dans l'espace pleural ou péritonéal du patient pour retirer un fluide d'un espace pleural ou péritonéal. La partie tubulaire allongée comprend en outre une partie externe qui est plus proche de l'extrémité proximale que la partie interne, la partie externe étant configurée pour rester à l'extérieur du patient afin de drainer le fluide par l'intermédiaire de la partie interne, la partie externe ayant une caractéristique de mémoire de forme présentant un état naturel non linéaire.
EP24798040.2A 2023-04-26 2024-04-26 Cathéter enroulé et procédés d'utilisation Pending EP4698261A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202363462045P 2023-04-26 2023-04-26
PCT/US2024/026479 WO2024226950A2 (fr) 2023-04-26 2024-04-26 Cathéter enroulé et procédés d'utilisation

Publications (1)

Publication Number Publication Date
EP4698261A2 true EP4698261A2 (fr) 2026-02-25

Family

ID=93257387

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24798040.2A Pending EP4698261A2 (fr) 2023-04-26 2024-04-26 Cathéter enroulé et procédés d'utilisation

Country Status (2)

Country Link
EP (1) EP4698261A2 (fr)
WO (1) WO2024226950A2 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5727555A (en) * 1996-06-18 1998-03-17 Cook Incorporated Indwelling catheter
US5944701A (en) * 1996-10-03 1999-08-31 Dubrul; William R. Self coiling catheter
US20070225688A1 (en) * 2006-03-23 2007-09-27 Arkansas State University Urinary catheter device

Also Published As

Publication number Publication date
WO2024226950A3 (fr) 2025-01-23
WO2024226950A2 (fr) 2024-10-31

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