GR1008783B - Ενδαγγειακος καθετηρας στηριξης με κινουμενο μπαλονι - Google Patents

Ενδαγγειακος καθετηρας στηριξης με κινουμενο μπαλονι

Info

Publication number
GR1008783B
GR1008783B GR20150100278A GR20150100278A GR1008783B GR 1008783 B GR1008783 B GR 1008783B GR 20150100278 A GR20150100278 A GR 20150100278A GR 20150100278 A GR20150100278 A GR 20150100278A GR 1008783 B GR1008783 B GR 1008783B
Authority
GR
Greece
Prior art keywords
balloon
intravascular
catheter
movable
support
Prior art date
Application number
GR20150100278A
Other languages
English (en)
Inventor
Γιαννης Χρηστου Στεφανιδης
Original Assignee
Γιαννης Χρηστου Στεφανιδης
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 Γιαννης Χρηστου Στεφανιδης filed Critical Γιαννης Χρηστου Στεφανιδης
Priority to GR20150100278A priority Critical patent/GR1008783B/el
Priority to PCT/GR2016/000025 priority patent/WO2016203277A1/en
Priority to EP16733176.8A priority patent/EP3310424B1/en
Priority to ES16733176T priority patent/ES2740175T3/es
Priority to US15/736,009 priority patent/US10702681B2/en
Publication of GR1008783B publication Critical patent/GR1008783B/el
Priority to US16/892,025 priority patent/US11628283B2/en
Priority to US18/118,778 priority patent/US20230218870A1/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
    • A61M25/10—Balloon 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
    • A61M25/10—Balloon catheters
    • A61M25/104—Balloon catheters used for angioplasty
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B17/320725—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with radially expandable cutting or abrading elements
    • 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
    • A61M25/1009—Balloons anchored to a disc or plate
    • 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
    • A61M2025/0062—Catheters; Hollow probes characterised by structural features having features to improve the sliding of one part within another by using lubricants or surfaces with low friction
    • 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
    • A61M25/09—Guide wires

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Child & Adolescent Psychology (AREA)
  • Vascular Medicine (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

Η εφεύρεση αναφέρεται σε ενδαγγειακούς καθετήρες και μεθόδους, χρήσιμες κατά την ενδαγγειακή χειρουργική. Ειδικότερα σχετίζεται με καθετήρες στήριξης με μπαλόνι, που χρησιμεύουν στην τοποθέτηση ή προώθηση του οδηγού σύρματος μέσα από αγγειακές βλάβες, στις περιπτώσεις, που το οδηγό σύρμα χρειάζεται τη μεγαλύτερη δυνατή στήριξη από τον καθετήρα. Αυτό επιτυγχάνεται με την κατασκευή ενός ενδαγγειακού καθετήρα στήριξης (1) με κινούμενο μπαλόνι (22), το οποίο έχει τη δυνατότητα να κινείται κατά μήκος του σώματος του καθετήρα (2) στο περιφερικό του άκρο. Η κίνηση του μπαλονιού (22) αυτή, επιτυγχάνεται με τη βοήθεια δύο κινούμενων εξωτερικών δακτυλίων (13) και (18), εντός εσωτερικού κυκλώματος συρμάτων (23) (24), και ενός συστήματος τηλεχειρισμού (13) (17), που βρίσκεται στο εγγύς τμήμα του ενδαγγειακού καθετήρα στήριξης με κινούμενο μπαλόνι (1), επιτρέποντάς του να κινείται μέσα στο αγγείο ακόμη και όταν το μπαλόνι, που φέρει είναι φουσκωμένο και πρακτικά αγκιστρωμένο μέσα σε αυτό.
GR20150100278A 2015-06-17 2015-06-17 Ενδαγγειακος καθετηρας στηριξης με κινουμενο μπαλονι GR1008783B (el)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GR20150100278A GR1008783B (el) 2015-06-17 2015-06-17 Ενδαγγειακος καθετηρας στηριξης με κινουμενο μπαλονι
PCT/GR2016/000025 WO2016203277A1 (en) 2015-06-17 2016-05-30 Endovascular mobile balloon support catheter
EP16733176.8A EP3310424B1 (en) 2015-06-17 2016-05-30 Endovascular mobile balloon support catheter
ES16733176T ES2740175T3 (es) 2015-06-17 2016-05-30 Catéter móvil endovascular con balón de apoyo
US15/736,009 US10702681B2 (en) 2015-06-17 2016-05-30 Endovascular mobile balloon support catheter
US16/892,025 US11628283B2 (en) 2015-06-17 2020-06-03 Mobile balloon support catheter
US18/118,778 US20230218870A1 (en) 2015-06-17 2023-03-08 A mobile balloon support catheter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GR20150100278A GR1008783B (el) 2015-06-17 2015-06-17 Ενδαγγειακος καθετηρας στηριξης με κινουμενο μπαλονι

Publications (1)

Publication Number Publication Date
GR1008783B true GR1008783B (el) 2016-06-09

Family

ID=54545383

Family Applications (1)

Application Number Title Priority Date Filing Date
GR20150100278A GR1008783B (el) 2015-06-17 2015-06-17 Ενδαγγειακος καθετηρας στηριξης με κινουμενο μπαλονι

Country Status (5)

Country Link
US (3) US10702681B2 (el)
EP (1) EP3310424B1 (el)
ES (1) ES2740175T3 (el)
GR (1) GR1008783B (el)
WO (1) WO2016203277A1 (el)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3503955B1 (en) * 2016-08-23 2024-03-27 Shuttle Catheters PC Endovascular remotely steerable guidewire catheter

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR1008783B (el) 2015-06-17 2016-06-09 Γιαννης Χρηστου Στεφανιδης Ενδαγγειακος καθετηρας στηριξης με κινουμενο μπαλονι
CN111569233B (zh) * 2020-04-23 2022-07-05 河南省直第三人民医院 一种防脱出引流管套装
GR1010084B (el) 2020-12-18 2021-09-20 Ιωαννης Χρηστου Στεφανιδης Καθετηρας
GR1010093B (el) 2020-12-18 2021-09-30 Ιωαννης Χρηστου Στεφανιδης Καθετηρας
GR1010101B (el) 2020-12-18 2021-10-11 Ιωαννης Χρηστου Στεφανιδης Καθετηρας

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US20070005011A1 (en) * 2005-06-20 2007-01-04 Boston Scientific Scimed, Inc. Method, system, apparatus, and kit for remote therapeutic delivery
US20140276135A1 (en) * 2009-12-02 2014-09-18 Renovorx, Inc. Devices, methods and kits for delivery of therapeutic materials to a pancreas

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US20060212022A1 (en) * 2005-03-21 2006-09-21 Boston Scientific Scimed,Inc. Tissue approximation device
US20070005011A1 (en) * 2005-06-20 2007-01-04 Boston Scientific Scimed, Inc. Method, system, apparatus, and kit for remote therapeutic delivery
US20140276135A1 (en) * 2009-12-02 2014-09-18 Renovorx, Inc. Devices, methods and kits for delivery of therapeutic materials to a pancreas

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3503955B1 (en) * 2016-08-23 2024-03-27 Shuttle Catheters PC Endovascular remotely steerable guidewire catheter

Also Published As

Publication number Publication date
US10702681B2 (en) 2020-07-07
WO2016203277A1 (en) 2016-12-22
US20230218870A1 (en) 2023-07-13
US11628283B2 (en) 2023-04-18
US20180177984A1 (en) 2018-06-28
US20200289798A1 (en) 2020-09-17
ES2740175T3 (es) 2020-02-05
EP3310424B1 (en) 2019-05-01
EP3310424A1 (en) 2018-04-25

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Effective date: 20160729