FR3080773B1 - Catheter, dispositif medical pour l'introduction d'une solution de traitement - Google Patents

Catheter, dispositif medical pour l'introduction d'une solution de traitement Download PDF

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Publication number
FR3080773B1
FR3080773B1 FR1800426A FR1800426A FR3080773B1 FR 3080773 B1 FR3080773 B1 FR 3080773B1 FR 1800426 A FR1800426 A FR 1800426A FR 1800426 A FR1800426 A FR 1800426A FR 3080773 B1 FR3080773 B1 FR 3080773B1
Authority
FR
France
Prior art keywords
catheter
introduction
medical device
treatment solution
treatment
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.)
Active
Application number
FR1800426A
Other languages
English (en)
Other versions
FR3080773A1 (fr
Inventor
Nicolas Derval
Pierre Jais
Arnaud Denis
Thomas Pambrun
Josselin Duchateau
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.)
Centre Hospitalier De Bordeaux
Institut National de la Sante et de la Recherche Medicale INSERM
Universite de Bordeaux
Fondation Bordeaux Universite
Original Assignee
Centre Hospitalier De Bordeaux
Institut National de la Sante et de la Recherche Medicale INSERM
Universite de Bordeaux
Fondation Bordeaux Universite
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 Centre Hospitalier De Bordeaux, Institut National de la Sante et de la Recherche Medicale INSERM, Universite de Bordeaux, Fondation Bordeaux Universite filed Critical Centre Hospitalier De Bordeaux
Priority to FR1800426A priority Critical patent/FR3080773B1/fr
Priority to US17/052,436 priority patent/US11173280B2/en
Priority to EP19721607.0A priority patent/EP3787727A1/fr
Priority to CN201980030345.2A priority patent/CN112074317B/zh
Priority to PCT/EP2019/061212 priority patent/WO2019211363A1/fr
Publication of FR3080773A1 publication Critical patent/FR3080773A1/fr
Application granted granted Critical
Publication of FR3080773B1 publication Critical patent/FR3080773B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61M25/0067—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
    • A61M25/0069—Tip not integral with 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
    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding 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
    • A61M2025/0004—Catheters; Hollow probes having two or more concentrically arranged tubes for forming a concentric catheter system
    • 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
    • A61M2025/0079—Separate user-activated means, e.g. guidewires, guide tubes, balloon catheters or sheaths, for sealing off an orifice, e.g. a lumen or side holes, of a catheter
    • 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
    • A61M2025/0081—Soft 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M2025/0166—Sensors, electrodes or the like for guiding the catheter to a target zone, e.g. image guided or magnetically guided
    • 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
    • A61M2025/1045—Balloon catheters with special features or adapted for special applications for treating bifurcations, e.g. balloons in y-configuration, separate balloons or special features of the catheter for treating bifurcations
    • 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
    • A61M2025/105—Balloon catheters with special features or adapted for special applications having a balloon suitable for drug delivery, e.g. by using holes for delivery, drug coating or membranes
    • 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
    • A61M2025/1075—Balloon catheters with special features or adapted for special applications having a balloon composed of several layers, e.g. by coating or embedding
    • 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)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Child & Adolescent Psychology (AREA)
FR1800426A 2018-05-04 2018-05-04 Catheter, dispositif medical pour l'introduction d'une solution de traitement Active FR3080773B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1800426A FR3080773B1 (fr) 2018-05-04 2018-05-04 Catheter, dispositif medical pour l'introduction d'une solution de traitement
US17/052,436 US11173280B2 (en) 2018-05-04 2019-05-02 Catheter, medical device for the introduction of a treatment solution
EP19721607.0A EP3787727A1 (fr) 2018-05-04 2019-05-02 Catheter, dispositif medical pour l'introduction d'une solution de traitement
CN201980030345.2A CN112074317B (zh) 2018-05-04 2019-05-02 导管以及用于导入治疗溶液的医疗装置
PCT/EP2019/061212 WO2019211363A1 (fr) 2018-05-04 2019-05-02 Catheter, dispositif medical pour l'introduction d'une solution de traitement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1800426 2018-05-04
FR1800426A FR3080773B1 (fr) 2018-05-04 2018-05-04 Catheter, dispositif medical pour l'introduction d'une solution de traitement

Publications (2)

Publication Number Publication Date
FR3080773A1 FR3080773A1 (fr) 2019-11-08
FR3080773B1 true FR3080773B1 (fr) 2022-05-06

Family

ID=63722432

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1800426A Active FR3080773B1 (fr) 2018-05-04 2018-05-04 Catheter, dispositif medical pour l'introduction d'une solution de traitement

Country Status (5)

Country Link
US (1) US11173280B2 (fr)
EP (1) EP3787727A1 (fr)
CN (1) CN112074317B (fr)
FR (1) FR3080773B1 (fr)
WO (1) WO2019211363A1 (fr)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITFI960154A1 (it) * 1996-06-27 1997-12-29 Giglio Mauro Del Metodo e sistema per la terapia delle aritmie ipercinetiche atriali
US5827268A (en) * 1996-10-30 1998-10-27 Hearten Medical, Inc. Device for the treatment of patent ductus arteriosus and method of using the device
AU2006284819B2 (en) * 2005-08-31 2012-02-02 Cook Medical Technologies Llc Coaxial dilatation method for stent implantation
CA2721315A1 (fr) * 2008-05-01 2009-11-05 Edwards Lifesciences Corporation Dispositif et procede de deploiement de ballonnet
US20120302996A1 (en) * 2009-09-23 2012-11-29 Alexander Barash Balloon catheter and methods of use thereof
US8016872B2 (en) * 2009-12-22 2011-09-13 Cook Medical Technologies Llc Deployment and dilation with an expandable roll sock delivery system
WO2012094583A2 (fr) * 2011-01-07 2012-07-12 C.R. Bard, Inc. Dilatateur de protection destiné à être utilisé avec un cathéter
US9433521B2 (en) * 2012-11-27 2016-09-06 Medtronic, Inc. Distal tip for a delivery catheter
EP2934647B1 (fr) * 2012-12-21 2020-02-12 Volcano Corporation Extrémités distales de cathéter et leur formation

Also Published As

Publication number Publication date
CN112074317A (zh) 2020-12-11
FR3080773A1 (fr) 2019-11-08
WO2019211363A1 (fr) 2019-11-07
CN112074317B (zh) 2021-11-09
US11173280B2 (en) 2021-11-16
US20210162186A1 (en) 2021-06-03
EP3787727A1 (fr) 2021-03-10

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