ES2041832T3 - Dispositivos para contacto,durante el uso, con un flujo de sangre. - Google Patents

Dispositivos para contacto,durante el uso, con un flujo de sangre.

Info

Publication number
ES2041832T3
ES2041832T3 ES198888830203T ES88830203T ES2041832T3 ES 2041832 T3 ES2041832 T3 ES 2041832T3 ES 198888830203 T ES198888830203 T ES 198888830203T ES 88830203 T ES88830203 T ES 88830203T ES 2041832 T3 ES2041832 T3 ES 2041832T3
Authority
ES
Spain
Prior art keywords
blood flow
devices
contact
during use
frequency
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.)
Expired - Lifetime
Application number
ES198888830203T
Other languages
English (en)
Inventor
Pietro Arru
Marco Santi
Stefano Rinaldi
Franco Vallana
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.)
Sorin Biomedica SpA
Original Assignee
Sorin Biomedica SpA
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 Sorin Biomedica SpA filed Critical Sorin Biomedica SpA
Application granted granted Critical
Publication of ES2041832T3 publication Critical patent/ES2041832T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61F2/02—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
    • A61F2/2412—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 with soft flexible valve members, e.g. tissue valves shaped like natural valves
    • 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/10—Location thereof with respect to the patient's body
    • A61M60/122—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body
    • A61M60/165—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable in, on, or around the heart
    • A61M60/178—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable in, on, or around the heart drawing blood from a ventricle and returning the blood to the arterial system via a cannula external to the ventricle, e.g. left or right ventricular assist devices
    • 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/40—Details relating to driving
    • A61M60/424—Details relating to driving for positive displacement blood pumps
    • A61M60/427—Details relating to driving for positive displacement blood pumps the force acting on the blood contacting member being hydraulic or pneumatic
    • 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/50—Details relating to control
    • A61M60/508—Electronic control means, e.g. for feedback regulation
    • A61M60/562—Electronic control means, e.g. for feedback regulation for making blood flow pulsatile in blood pumps that do not intrinsically create pulsatile flow
    • 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/80—Constructional details other than related to driving
    • A61M60/835—Constructional details other than related to driving of positive displacement blood pumps
    • A61M60/837—Aspects of flexible displacement members, e.g. shapes or 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/80—Constructional details other than related to driving
    • A61M60/855—Constructional details other than related to driving of implantable pumps or pumping devices
    • A61M60/89—Valves
    • A61M60/894—Passive valves, i.e. valves actuated by the blood
    • A61M60/896—Passive valves, i.e. valves actuated by the blood having flexible or resilient parts, e.g. flap valves
    • 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/10—Location thereof with respect to the patient's body
    • A61M60/122—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body
    • A61M60/126—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel
    • A61M60/148—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel in line with a blood vessel using resection or like techniques, e.g. permanent endovascular heart assist devices

Landscapes

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

Abstract

UN DISPOSITIVO PARA ACONDICIONAR UN FLUJO DE SANGRE, TAL COMO, POR EJEMPLO, UN DISPOSITIVO DE BOMBEO (VENTRILOCO ARTIFICIAL) O UNA PROTESIS DE VALVULA DE CORAZON, QUE INCLUYE POR LO MENOS UN ELEMENTO (4) CON PARTES QUE ESTAN EXPUESTAS A LA SANGRE Y QUE SON DEFORMABLES CICLICAMENTE A UNA FRECUANCIA COMPARABLE A LA FRECUENCIA DEL LATIDO DEL CORAZON, TIENE UN RECUBRIMIENTO (13) DE MATERIAL CARBONOSO BIOCOMPATIBLE EN PARTE DE LAS PORCIONES EXPUESTAS A LA SANGRE POR LO MENOS.
ES198888830203T 1987-05-11 1988-05-10 Dispositivos para contacto,durante el uso, con un flujo de sangre. Expired - Lifetime ES2041832T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8767402A IT1210722B (it) 1987-05-11 1987-05-11 Dispositivi per il condizionamento di flussi di sangue

Publications (1)

Publication Number Publication Date
ES2041832T3 true ES2041832T3 (es) 1993-12-01

Family

ID=11302091

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888830203T Expired - Lifetime ES2041832T3 (es) 1987-05-11 1988-05-10 Dispositivos para contacto,durante el uso, con un flujo de sangre.

Country Status (6)

Country Link
US (1) US5423886A (es)
EP (1) EP0291476B1 (es)
AT (1) ATE91905T1 (es)
DE (1) DE3882586T2 (es)
ES (1) ES2041832T3 (es)
IT (1) IT1210722B (es)

Families Citing this family (76)

* Cited by examiner, † Cited by third party
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DE68923792T2 (de) * 1988-12-29 1996-05-02 Chang Ann Lois Diaphragmapumpe.
ES2061345B1 (es) * 1991-08-27 1995-06-01 Canizo Lopez Juan Fco Del Ventriculo artificial
US5948019A (en) * 1995-10-25 1999-09-07 Medtronic, Inc. Heart valve suturing ring with surface coating to inhibit tissue ingrowth
US5849036A (en) * 1996-03-29 1998-12-15 Zarate; Alfredo R. Vascular graft prosthesis
IT1286102B1 (it) * 1996-06-17 1998-07-07 Sorin Biomedica Cardio Spa Elettrodo per uso biomedicale, ad esempio per cardiostimolazione
US5820542A (en) * 1996-10-31 1998-10-13 Momentum Medical, Inc. Modified circulatory assist device
IT1289815B1 (it) * 1996-12-30 1998-10-16 Sorin Biomedica Cardio Spa Stent per angioplastica e relativo procedimento di produzione
US6951572B1 (en) 1997-02-20 2005-10-04 Endologix, Inc. Bifurcated vascular graft and method and apparatus for deploying same
US6090128A (en) * 1997-02-20 2000-07-18 Endologix, Inc. Bifurcated vascular graft deployment device
US6077296A (en) * 1998-03-04 2000-06-20 Endologix, Inc. Endoluminal vascular prosthesis
US6203505B1 (en) * 1998-06-05 2001-03-20 Advanced Cardiovascular Systems, Inc. Guidewires having a vapor deposited primer coat
CA2335333C (en) * 1998-06-19 2009-05-05 Endologix, Inc. Self expanding bifurcated endovascular prosthesis
US6660030B2 (en) 1998-12-11 2003-12-09 Endologix, Inc. Bifurcation graft deployment catheter
US6197049B1 (en) 1999-02-17 2001-03-06 Endologix, Inc. Articulating bifurcation graft
DE69927055T2 (de) 1998-12-11 2006-06-29 Endologix, Inc., Irvine Endoluminale vaskuläre prothese
US6733523B2 (en) 1998-12-11 2004-05-11 Endologix, Inc. Implantable vascular graft
US6187036B1 (en) 1998-12-11 2001-02-13 Endologix, Inc. Endoluminal vascular prosthesis
US6261316B1 (en) 1999-03-11 2001-07-17 Endologix, Inc. Single puncture bifurcation graft deployment system
US8034100B2 (en) 1999-03-11 2011-10-11 Endologix, Inc. Graft deployment system
US6669726B2 (en) 1999-08-03 2003-12-30 Juan M. Giambruno Orthotopic total artificial heart
US6761736B1 (en) 1999-11-10 2004-07-13 St. Jude Medical, Inc. Medical article with a diamond-like carbon coated polymer
ATE278367T1 (de) * 2001-06-11 2004-10-15 Sorin Biomedica Cardio Spa Annuloplastieprothese und herstellungsverfahren dafür
ATE330564T1 (de) * 2001-07-20 2006-07-15 Sorin Biomedica Cardio Srl Stent
JP2003052810A (ja) 2001-08-13 2003-02-25 San Medical Gijutsu Kenkyusho:Kk 血液ポンプ及び補助人工心臓
EP1310242A1 (en) * 2001-11-13 2003-05-14 SORIN BIOMEDICA CARDIO S.p.A. Carrier and kit for endoluminal delivery of active principles
ATE451080T1 (de) 2002-03-27 2009-12-15 Sorin Biomedica Cardio Srl Anuloplastieprothese mit einem durchbohrten bestandteil
ATE538820T1 (de) * 2003-02-21 2012-01-15 Sorin Biomedica Cardio Srl Verfahren zur herstellung eines stents und entsprechender stent
ITTO20040056A1 (it) * 2004-02-05 2004-05-05 Sorin Biomedica Cardio Spa Stent per l'erogazione endoliminale di principi o agenti attivi
US8128692B2 (en) 2004-02-27 2012-03-06 Aortx, Inc. Prosthetic heart valves, scaffolding structures, and systems and methods for implantation of same
ITTO20040135A1 (it) * 2004-03-03 2004-06-03 Sorin Biomedica Cardio Spa Protesi valvolare cardiaca
ITTO20050074A1 (it) * 2005-02-10 2006-08-11 Sorin Biomedica Cardio Srl Protesi valvola cardiaca
US20070065418A1 (en) * 2005-09-20 2007-03-22 Franco Vallana Method and device for cellular therapy
EP1803420B1 (en) * 2005-12-28 2009-07-01 Sorin Biomedica Cardio S.R.L. Annuloplasty prosthesis with an auxetic structure
US8147541B2 (en) 2006-02-27 2012-04-03 Aortx, Inc. Methods and devices for delivery of prosthetic heart valves and other prosthetics
US8403981B2 (en) 2006-02-27 2013-03-26 CardiacMC, Inc. Methods and devices for delivery of prosthetic heart valves and other prosthetics
EP1834606B1 (en) 2006-03-16 2013-04-24 CID S.p.A. Stents
US8585594B2 (en) 2006-05-24 2013-11-19 Phoenix Biomedical, Inc. Methods of assessing inner surfaces of body lumens or organs
AU2007260928A1 (en) 2006-06-20 2007-12-27 Aortx, Inc. Prosthetic heart valves, support structures and systems and methods for implanting the same
WO2007149841A2 (en) 2006-06-20 2007-12-27 Aortx, Inc. Torque shaft and torque drive
CA2657446A1 (en) 2006-06-21 2007-12-27 Aortx, Inc. Prosthetic valve implantation systems
US8057539B2 (en) 2006-12-19 2011-11-15 Sorin Biomedica Cardio S.R.L. System for in situ positioning of cardiac valve prostheses without occluding blood flow
US8070799B2 (en) 2006-12-19 2011-12-06 Sorin Biomedica Cardio S.R.L. Instrument and method for in situ deployment of cardiac valve prostheses
US8523931B2 (en) 2007-01-12 2013-09-03 Endologix, Inc. Dual concentric guidewire and methods of bifurcated graft deployment
US8808367B2 (en) * 2007-09-07 2014-08-19 Sorin Group Italia S.R.L. Prosthetic valve delivery system including retrograde/antegrade approach
US8114154B2 (en) 2007-09-07 2012-02-14 Sorin Biomedica Cardio S.R.L. Fluid-filled delivery system for in situ deployment of cardiac valve prostheses
US20090105794A1 (en) * 2007-09-07 2009-04-23 Ziarno W Andrew Microprocessor controlled delivery system for cardiac valve prosthesis
US9848981B2 (en) * 2007-10-12 2017-12-26 Mayo Foundation For Medical Education And Research Expandable valve prosthesis with sealing mechanism
US20090105806A1 (en) * 2007-10-23 2009-04-23 Endologix, Inc Stent
US8221494B2 (en) 2008-02-22 2012-07-17 Endologix, Inc. Apparatus and method of placement of a graft or graft system
US8236040B2 (en) 2008-04-11 2012-08-07 Endologix, Inc. Bifurcated graft deployment systems and methods
ATE554731T1 (de) 2008-05-16 2012-05-15 Sorin Biomedica Cardio Srl Atraumatische prothetische herzklappenprothese
EP2520320B1 (en) 2008-07-01 2016-11-02 Endologix, Inc. Catheter system
EP2201911B1 (en) 2008-12-23 2015-09-30 Sorin Group Italia S.r.l. Expandable prosthetic valve having anchoring appendages
EP2246011B1 (en) 2009-04-27 2014-09-03 Sorin Group Italia S.r.l. Prosthetic vascular conduit
JP5629871B2 (ja) 2009-04-28 2014-11-26 エンドロジックス、インク 移植片あるいは移植片システムを配置する装置および方法
US10772717B2 (en) 2009-05-01 2020-09-15 Endologix, Inc. Percutaneous method and device to treat dissections
EP2424447A2 (en) 2009-05-01 2012-03-07 Endologix, Inc. Percutaneous method and device to treat dissections
US9168105B2 (en) 2009-05-13 2015-10-27 Sorin Group Italia S.R.L. Device for surgical interventions
US8353953B2 (en) 2009-05-13 2013-01-15 Sorin Biomedica Cardio, S.R.L. Device for the in situ delivery of heart valves
US8403982B2 (en) * 2009-05-13 2013-03-26 Sorin Group Italia S.R.L. Device for the in situ delivery of heart valves
US8491646B2 (en) 2009-07-15 2013-07-23 Endologix, Inc. Stent graft
ES2549000T3 (es) 2009-07-27 2015-10-22 Endologix, Inc. Endoprótesis
US8808369B2 (en) 2009-10-05 2014-08-19 Mayo Foundation For Medical Education And Research Minimally invasive aortic valve replacement
ES2365317B1 (es) 2010-03-19 2012-08-03 Xavier Ruyra Baliarda Banda protésica, en particular para la reparación de una válvula mitral.
IT1400327B1 (it) 2010-05-21 2013-05-24 Sorin Biomedica Cardio Srl Dispositivo di supporto per protesi valvolari e corrispondente corredo.
EP2635241B1 (en) 2010-11-02 2019-02-20 Endologix, Inc. Apparatus for placement of a graft or graft system
WO2012068298A1 (en) 2010-11-17 2012-05-24 Endologix, Inc. Devices and methods to treat vascular dissections
EP2486894B1 (en) 2011-02-14 2021-06-09 Sorin Group Italia S.r.l. Sutureless anchoring device for cardiac valve prostheses
ES2641902T3 (es) 2011-02-14 2017-11-14 Sorin Group Italia S.R.L. Dispositivo de anclaje sin sutura para prótesis valvulares cardiacas
CN103561807B (zh) 2011-03-01 2015-11-25 恩朵罗杰克斯股份有限公司 导管系统及其使用方法
US20120303048A1 (en) 2011-05-24 2012-11-29 Sorin Biomedica Cardio S.R.I. Transapical valve replacement
EP2609893B1 (en) 2011-12-29 2014-09-03 Sorin Group Italia S.r.l. A kit for implanting prosthetic vascular conduits
ES2801773T3 (es) 2013-08-14 2021-01-13 Sorin Group Italia Srl Aparato para el reemplazo de cuerdas
CN111529126A (zh) 2015-06-30 2020-08-14 恩朵罗杰克斯股份有限公司 用于将第一细长构件固定至第二细长构件的系统及方法
US11504231B2 (en) 2018-05-23 2022-11-22 Corcym S.R.L. Cardiac valve prosthesis
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Also Published As

Publication number Publication date
EP0291476A3 (en) 1989-04-19
US5423886A (en) 1995-06-13
ATE91905T1 (de) 1993-08-15
IT8767402A0 (it) 1987-05-11
DE3882586T2 (de) 1994-02-03
EP0291476B1 (en) 1993-07-28
IT1210722B (it) 1989-09-20
DE3882586D1 (de) 1993-09-02
EP0291476A2 (en) 1988-11-17

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