EP4106684A4 - Intravaskuläres freisetzungssystem und verfahren für perkutanen koronareingriff - Google Patents

Intravaskuläres freisetzungssystem und verfahren für perkutanen koronareingriff Download PDF

Info

Publication number
EP4106684A4
EP4106684A4 EP20919805.0A EP20919805A EP4106684A4 EP 4106684 A4 EP4106684 A4 EP 4106684A4 EP 20919805 A EP20919805 A EP 20919805A EP 4106684 A4 EP4106684 A4 EP 4106684A4
Authority
EP
European Patent Office
Prior art keywords
percutane
release system
coronary intervention
intravascular release
intravascular
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
EP20919805.0A
Other languages
English (en)
French (fr)
Other versions
EP4106684A1 (de
Inventor
Tim A. Fischell
Frank S. Saltiel
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.)
Vantis Vascular Inc
Original Assignee
Vantis 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
Priority claimed from US16/793,120 external-priority patent/US11642500B2/en
Application filed by Vantis Vascular Inc filed Critical Vantis Vascular Inc
Publication of EP4106684A1 publication Critical patent/EP4106684A1/de
Publication of EP4106684A4 publication Critical patent/EP4106684A4/de
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/958—Inflatable balloons for placing stents or stent-grafts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0063—Three-dimensional shapes
    • A61F2230/0067—Three-dimensional shapes conical
    • 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
    • A61M2025/0006—Catheters; Hollow probes having two or more concentrically arranged tubes for forming a concentric catheter system which can be secured against axial movement, e.g. by using a locking cuff
    • 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
    • A61M2025/0008—Catheters; Hollow probes having visible markings on its surface, i.e. visible to the naked eye, for any purpose, e.g. insertion depth markers, rotational markers or identification of type
    • 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
    • A61M2025/0042—Microcatheters, cannula or the like having outside diameters around 1 mm or less
    • 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
    • A61M2025/0183—Rapid exchange or monorail 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0662—Guide tubes
    • A61M2025/0681—Systems with catheter and outer tubing, e.g. sheath, sleeve or guide 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
    • A61M25/10—Balloon catheters
    • A61M2025/1043—Balloon catheters with special features or adapted for special applications
    • A61M2025/1084—Balloon catheters with special features or adapted for special applications having features for increasing the shape stability, the reproducibility or for limiting expansion, e.g. containments, wrapped around fibres, yarns or strands
    • 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
    • A61M25/10—Balloon catheters
    • A61M25/1018—Balloon inflating or inflation-control devices
    • A61M25/10184—Means for controlling or monitoring inflation or deflation
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biophysics (AREA)
  • Vascular Medicine (AREA)
  • Child & Adolescent Psychology (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Radiation-Therapy Devices (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
EP20919805.0A 2020-02-18 2020-10-23 Intravaskuläres freisetzungssystem und verfahren für perkutanen koronareingriff Pending EP4106684A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/793,120 US11642500B2 (en) 2018-02-20 2020-02-18 Intravascular delivery system and method for percutaneous coronary intervention
PCT/US2020/057064 WO2021167653A1 (en) 2020-02-18 2020-10-23 Intravascular delivery system and method for percutaneous coronary intervention

Publications (2)

Publication Number Publication Date
EP4106684A1 EP4106684A1 (de) 2022-12-28
EP4106684A4 true EP4106684A4 (de) 2024-03-20

Family

ID=77392030

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20919805.0A Pending EP4106684A4 (de) 2020-02-18 2020-10-23 Intravaskuläres freisetzungssystem und verfahren für perkutanen koronareingriff

Country Status (6)

Country Link
EP (1) EP4106684A4 (de)
JP (2) JP7659579B2 (de)
KR (1) KR20220156546A (de)
CN (1) CN115484900B (de)
AU (1) AU2020429461A1 (de)
WO (1) WO2021167653A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10265086B2 (en) 2014-06-30 2019-04-23 Neuravi Limited System for removing a clot from a blood vessel
US11642500B2 (en) 2018-02-20 2023-05-09 Crossliner, Inc. Intravascular delivery system and method for percutaneous coronary intervention
US11491313B2 (en) 2018-02-20 2022-11-08 Crossliner, Inc. Guide catheter extension system with a delivery micro-catheter configured to facilitate percutaneous coronary intervention
EP4000540B1 (de) 2019-03-04 2024-02-14 Neuravi Limited Betätigter gerinnungsentfernungskatheter
EP4427686A3 (de) 2019-09-11 2024-11-06 Neuravi Limited Expandierbarer mundkatheter
US11839725B2 (en) 2019-11-27 2023-12-12 Neuravi Limited Clot retrieval device with outer sheath and inner catheter
US11779364B2 (en) 2019-11-27 2023-10-10 Neuravi Limited Actuated expandable mouth thrombectomy catheter
US11633198B2 (en) * 2020-03-05 2023-04-25 Neuravi Limited Catheter proximal joint
US11944327B2 (en) 2020-03-05 2024-04-02 Neuravi Limited Expandable mouth aspirating clot retrieval catheter
US11883043B2 (en) 2020-03-31 2024-01-30 DePuy Synthes Products, Inc. Catheter funnel extension
US11759217B2 (en) 2020-04-07 2023-09-19 Neuravi Limited Catheter tubular support
US11872354B2 (en) 2021-02-24 2024-01-16 Neuravi Limited Flexible catheter shaft frame with seam
US11712266B2 (en) 2021-06-25 2023-08-01 Vantis Vascular, Inc. Enhanced guide extension system for the efficient delivery of leads
US11937839B2 (en) 2021-09-28 2024-03-26 Neuravi Limited Catheter with electrically actuated expandable mouth
US12011186B2 (en) 2021-10-28 2024-06-18 Neuravi Limited Bevel tip expandable mouth catheter with reinforcing ring
US11759315B1 (en) 2022-10-07 2023-09-19 Vantis Vascular, Inc. Method and apparatus for antegrade transcatheter valve repair or implantation
US11766328B1 (en) 2022-10-07 2023-09-26 Vantis Vascular, Inc. Method and apparatus for antegrade transcatheter valve repair or implantation
CN116785067A (zh) * 2023-02-09 2023-09-22 广州易介医疗科技有限公司 一种冷热敷介入导管
US12226564B1 (en) 2023-10-10 2025-02-18 Vantis Vascular, Inc. Method and apparatus for catheter-based extracorporeal membrane oxygenation (ECMO)
US11964091B1 (en) 2023-10-10 2024-04-23 Vantis Vascular, Inc. Method and apparatus for catheter-based extracorporeal membrane oxygenation (ECMO)
WO2025187631A1 (ja) * 2024-03-04 2025-09-12 株式会社カネカ 延長カテーテル

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5769819A (en) * 1997-04-24 1998-06-23 Medtronic, Inc. Catheter distal tip component
US20180344493A1 (en) * 2010-06-26 2018-12-06 Scott M. Epstein Catheter or Stent Delivery System
US20190255297A1 (en) * 2018-02-20 2019-08-22 Crossliner, Llc Guide catheter extension system with a delivery micro-catheter configured to facilitate percutaneous coronary intervention
US20190255299A1 (en) * 2018-02-20 2019-08-22 Crossliner, Llc Intravascular delivery system and method for percutaneous coronary intervention

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5234416A (en) * 1991-06-06 1993-08-10 Advanced Cardiovascular Systems, Inc. Intravascular catheter with a nontraumatic distal tip
US5380304A (en) * 1991-08-07 1995-01-10 Cook Incorporated Flexible, kink-resistant, introducer sheath and method of manufacture
US20050273074A1 (en) * 2004-06-03 2005-12-08 Lewis Joseph G Intravascular catheter delivery system
BRPI0615567A2 (pt) * 2005-09-19 2012-12-11 Minvasys aparelho e métodos para angioplastia e aplicação de stent protegida em uma bifurcação da carótida
US9414914B2 (en) * 2010-02-24 2016-08-16 Medtronic Ventor Technologies Ltd. Catheter assembly with valve crimping accessories
EP2723435A4 (de) * 2011-06-24 2015-03-04 Accessclosure Inc Verfahren und vorrichtungen für eine strömungsunterbrechung während des austauschs von vorrichtungen
US9993613B2 (en) * 2011-11-09 2018-06-12 Boston Scientific Scimed, Inc. Guide extension catheter
US9345566B2 (en) * 2012-09-26 2016-05-24 Cook Medical Technologies Llc Delivery device and system for open surgical repair
US9144662B2 (en) 2013-03-15 2015-09-29 Qxmedical, Llc Boosting catheter and related systems and methods
CN110392591B (zh) 2017-01-10 2022-06-03 92号医疗公司 抽吸导管系统和使用方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5769819A (en) * 1997-04-24 1998-06-23 Medtronic, Inc. Catheter distal tip component
US20180344493A1 (en) * 2010-06-26 2018-12-06 Scott M. Epstein Catheter or Stent Delivery System
US20190255297A1 (en) * 2018-02-20 2019-08-22 Crossliner, Llc Guide catheter extension system with a delivery micro-catheter configured to facilitate percutaneous coronary intervention
US20190255299A1 (en) * 2018-02-20 2019-08-22 Crossliner, Llc Intravascular delivery system and method for percutaneous coronary intervention

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021167653A1 *

Also Published As

Publication number Publication date
WO2021167653A1 (en) 2021-08-26
CN115484900A (zh) 2022-12-16
KR20220156546A (ko) 2022-11-25
JP2023515276A (ja) 2023-04-12
CN115484900B (zh) 2025-10-21
JP2025098222A (ja) 2025-07-01
AU2020429461A1 (en) 2022-09-22
EP4106684A1 (de) 2022-12-28
JP7659579B2 (ja) 2025-04-09

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Owner name: VANTIS VASCULAR, INC.

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Effective date: 20240216

RIC1 Information provided on ipc code assigned before grant

Ipc: A61F 2/958 20130101ALI20240212BHEP

Ipc: A61M 25/10 20130101ALI20240212BHEP

Ipc: A61M 25/06 20060101ALI20240212BHEP

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