PL426433A1 - System wprowadzający implanty stosowane w strukturalnych chorobach serca metodą małoinwazyjną - Google Patents

System wprowadzający implanty stosowane w strukturalnych chorobach serca metodą małoinwazyjną

Info

Publication number
PL426433A1
PL426433A1 PL426433A PL42643318A PL426433A1 PL 426433 A1 PL426433 A1 PL 426433A1 PL 426433 A PL426433 A PL 426433A PL 42643318 A PL42643318 A PL 42643318A PL 426433 A1 PL426433 A1 PL 426433A1
Authority
PL
Poland
Prior art keywords
balloon
minimally invasive
heart diseases
invasive method
implants used
Prior art date
Application number
PL426433A
Other languages
English (en)
Other versions
PL238024B1 (pl
Inventor
Paweł Buszman
Piotr DOBRZYŃSKI
Janusz Kasperczyk
Michał SOBOTA
Katarzyna Jelonek
Jakub Włodarczyk
Mateusz Stojko
Mariusz PAWLAK
Wojciech Klein
Jacek GNIŁKA
Arkadiusz Mężyk
Marian ZEMBALA
Michał ZEMBALA
Joanna ŚLIWKA
Krzysztof Milewski
Piotr Buszman
Piotr Hirnle
Jerzy NOŻYŃSKI
Original Assignee
American Heart Of Poland Spółka Akcyjna
Centrum Materiałów Polimerowych i Węglowych Polskiej Akademii Nauk
Politechnika Śląska Wydział Mechaniczny Technologiczny
Śląskie Centrum Chorób Serca W Zabrzu
Zakład Doświadczalny Instytutu Zootechniki Państwowy Instytut Badawczy Grodziec Śląski Spółka Z Ograniczoną Odpowiedzialnością
Innovations For Heart And Vessels Spółka Z Ograniczoną Odpowiedzialnością
Heart Team Spółka Z Ograniczoną Odpowiedzialnością
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 American Heart Of Poland Spółka Akcyjna, Centrum Materiałów Polimerowych i Węglowych Polskiej Akademii Nauk, Politechnika Śląska Wydział Mechaniczny Technologiczny, Śląskie Centrum Chorób Serca W Zabrzu, Zakład Doświadczalny Instytutu Zootechniki Państwowy Instytut Badawczy Grodziec Śląski Spółka Z Ograniczoną Odpowiedzialnością, Innovations For Heart And Vessels Spółka Z Ograniczoną Odpowiedzialnością, Heart Team Spółka Z Ograniczoną Odpowiedzialnością filed Critical American Heart Of Poland Spółka Akcyjna
Priority to PL426433A priority Critical patent/PL238024B1/pl
Priority to PCT/PL2018/050039 priority patent/WO2020022915A1/en
Priority to EP18927966.4A priority patent/EP3826595A4/en
Priority to US17/262,499 priority patent/US20210338424A1/en
Publication of PL426433A1 publication Critical patent/PL426433A1/pl
Publication of PL238024B1 publication Critical patent/PL238024B1/pl

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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2427—Devices for manipulating or deploying heart valves during implantation
    • A61F2/243—Deployment by mechanical expansion
    • A61F2/2433—Deployment by mechanical expansion using balloon catheter
    • 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2427—Devices for manipulating or deploying heart valves during implantation
    • A61F2/2436—Deployment by retracting a sheath
    • 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
    • A61F2002/9583—Means for holding the stent on the balloon, e.g. using protrusions, adhesives or an outer sleeve
    • A61F2002/9586—Means for holding the stent on the balloon, e.g. using protrusions, adhesives or an outer sleeve the means being inside the balloon
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/0039—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in diameter
    • 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
    • A61M29/00—Dilators with or without means for introducing media, e.g. remedies
    • A61M29/02—Dilators made of swellable material

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Prostheses (AREA)

Abstract

System wprowadzający implanty stosowane w strukturalnych chorobach serca metodą małoinwazyjną zawiera cewnik (2), który połączony jest z częścią dystalną balonu (1) a z drugiej strony z nasadką prostą posiadająca kanał boczny (10), do której mocowana jest strzykawka ciśnieniowa, służąca do pompowania balonu. Cewnik osłonięty jest od zewnątrz osłoną (8). Balon (1) posiada w części środkowej przewężenie, a wewnątrz balonu i w cewniku (8) znajduje się kanał (6) wyprowadzony poza balon i na końcu uformowany w kształcie spirali (3). Wewnątrz balonu (1) lub na zewnątrz przy jego dystalnym i proksymalnym końcu system jest wyposażony w uformowany kształtowo co najmniej jeden mechanizm kotwiczenia skrępowanego na powierzchni balonu implantu, zapobiegający jego niekontrolowanemu przemieszczeniu.
PL426433A 2018-07-24 2018-07-24 System wprowadzający implanty stosowane w strukturalnych chorobach serca metodą małoinwazyjną PL238024B1 (pl)

Priority Applications (4)

Application Number Priority Date Filing Date Title
PL426433A PL238024B1 (pl) 2018-07-24 2018-07-24 System wprowadzający implanty stosowane w strukturalnych chorobach serca metodą małoinwazyjną
PCT/PL2018/050039 WO2020022915A1 (en) 2018-07-24 2018-07-26 Delivery system for implants used in structural heart diseases by a minimally invasive method
EP18927966.4A EP3826595A4 (en) 2018-07-24 2018-07-26 IMPLANT DELIVERY SYSTEM FOR USE IN STRUCTURAL HEART DISEASE THROUGH A MINIMALLY INVASIVE PROCEDURE
US17/262,499 US20210338424A1 (en) 2018-07-24 2018-07-26 Delivery system for implants used in structural heart diseases by a minimally invasive method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL426433A PL238024B1 (pl) 2018-07-24 2018-07-24 System wprowadzający implanty stosowane w strukturalnych chorobach serca metodą małoinwazyjną

Publications (2)

Publication Number Publication Date
PL426433A1 true PL426433A1 (pl) 2020-01-27
PL238024B1 PL238024B1 (pl) 2021-06-28

Family

ID=69181742

Family Applications (1)

Application Number Title Priority Date Filing Date
PL426433A PL238024B1 (pl) 2018-07-24 2018-07-24 System wprowadzający implanty stosowane w strukturalnych chorobach serca metodą małoinwazyjną

Country Status (4)

Country Link
US (1) US20210338424A1 (pl)
EP (1) EP3826595A4 (pl)
PL (1) PL238024B1 (pl)
WO (1) WO2020022915A1 (pl)

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4777951A (en) * 1986-09-19 1988-10-18 Mansfield Scientific, Inc. Procedure and catheter instrument for treating patients for aortic stenosis
US6029671A (en) * 1991-07-16 2000-02-29 Heartport, Inc. System and methods for performing endovascular procedures
US5549635A (en) 1994-01-24 1996-08-27 Solar, Rita & Gaterud, Ltd. Non-deformable self-expanding parallel flow endovascular stent and deployment apparatus therefore
US6007543A (en) 1996-08-23 1999-12-28 Scimed Life Systems, Inc. Stent delivery system with stent securement means
US6395008B1 (en) * 1996-08-23 2002-05-28 Scimed Life Systems, Inc. Stent delivery device using stent cups and mounting collars
AU739710B2 (en) * 1996-08-23 2001-10-18 Boston Scientific Limited Stent delivery system having stent securement apparatus
WO1999015223A1 (en) * 1997-09-26 1999-04-01 Cardeon Corporation Multi-function aortic catheterization and bumper instrument
US8784466B2 (en) 2003-05-23 2014-07-22 Kabushikikaisha Igaki Iryo Sekkei Stent delivery system
US7744620B2 (en) * 2003-07-18 2010-06-29 Intervalve, Inc. Valvuloplasty catheter
US7972350B2 (en) * 2004-01-29 2011-07-05 Boston Scientific Scimed, Inc. Catheter tip
US7462191B2 (en) * 2004-06-30 2008-12-09 Edwards Lifesciences Pvt, Inc. Device and method for assisting in the implantation of a prosthetic valve
US20060135985A1 (en) * 2004-12-21 2006-06-22 Cox Daniel L Vulnerable plaque modification methods and apparatuses
US7955385B2 (en) * 2005-02-28 2011-06-07 Medtronic Vascular, Inc. Device, system, and method for aiding valve annuloplasty
US8790396B2 (en) * 2005-07-27 2014-07-29 Medtronic 3F Therapeutics, Inc. Methods and systems for cardiac valve delivery
US8715332B2 (en) * 2008-01-15 2014-05-06 Boston Scientific Scimed, Inc. Expandable stent delivery system with outer sheath
JP2012505050A (ja) 2008-10-10 2012-03-01 インターバルブ， インコーポレイテッド 弁形成術用カテーテルおよび方法
EP2512375B1 (en) * 2009-12-15 2016-12-07 Edwards Lifesciences Corporation Expansion device for treatment of vascular passageways
US9592119B2 (en) * 2010-07-13 2017-03-14 C.R. Bard, Inc. Inflatable medical devices
WO2012037162A1 (en) * 2010-09-13 2012-03-22 Intervalve, Inc. Positionable valvuloplasty catheter
US9750921B2 (en) * 2013-04-23 2017-09-05 Subbarao V. Myla Valve plane locator method and device
US9833597B2 (en) 2014-05-12 2017-12-05 Cook Medical Technologies Llc Textile balloon catheters
US20160175559A1 (en) 2014-12-23 2016-06-23 Cook Medical Technologies Llc Medical Devices for Delivery and Retention of Bioactive Agents
WO2017015299A1 (en) * 2015-07-19 2017-01-26 Sanford Health Universal catheter tip and methods for use
US10238492B2 (en) * 2016-08-31 2019-03-26 William Joseph Drasler Perivalvular occlusion device and methods

Also Published As

Publication number Publication date
EP3826595A1 (en) 2021-06-02
PL238024B1 (pl) 2021-06-28
EP3826595A4 (en) 2022-05-04
WO2020022915A1 (en) 2020-01-30
US20210338424A1 (en) 2021-11-04

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