BRPI0410835A - dispositivo auxiliar ventricular pneumático universal - Google Patents

dispositivo auxiliar ventricular pneumático universal

Info

Publication number
BRPI0410835A
BRPI0410835A BRPI0410835-3A BRPI0410835A BRPI0410835A BR PI0410835 A BRPI0410835 A BR PI0410835A BR PI0410835 A BRPI0410835 A BR PI0410835A BR PI0410835 A BRPI0410835 A BR PI0410835A
Authority
BR
Brazil
Prior art keywords
pumping unit
pumping
assist device
term
pneumatic ventricular
Prior art date
Application number
BRPI0410835-3A
Other languages
English (en)
Inventor
Emilio Sacristan Rock
Moises Calderon
Original Assignee
Innovamedica S A De C V
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 Innovamedica S A De C V filed Critical Innovamedica S A De C V
Priority claimed from PCT/MX2004/000036 external-priority patent/WO2004105828A2/es
Publication of BRPI0410835A publication Critical patent/BRPI0410835A/pt

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
    • 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
    • A61M60/165—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
    • A61M60/80—Constructional details other than related to driving
    • A61M60/855—Constructional details other than related to driving of implantable pumps or pumping devices
    • A61M60/857—Implantable blood tubes
    • A61M60/859—Connections therefor
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Mechanical Engineering (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • External Artificial Organs (AREA)
  • Prostheses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

"DISPOSITIVO AUXILIAR VENTRICULAR PNEUMáTICO UNIVERSAL". A presente invenção refere-se a um dispositivo auxiliar ventricular pneumático que é projetado para uso em qualquer aplicação de suporte circulatório incluindo RVAD, LVAD OU BIVAD, transoperacional, de longo ou curto prazo, implantável fixo ou extracorpóreo. O mesmo consiste em um invólucro de bombeamento de contorno macio e uma unidade de bombeamento descartável que inclui um saco de bomba, duas válvulas de uma via, e dois conectores de tubo. A unidade de bombeamento é em especial projetada para permitir o movimento contínuo e fluido de sangue e para limitar as superfícies de contato com o sangue, e é produzida a partir de um material elástico e flexível tal como silicone. Os componentes podem ser fabricados de forma confiável e económica por moldagem de injeção. Ainda, o invólucro de bombeamento e a unidade de bombeamento incluem características complementares que de modo rápido e seguro retêm a unidade de bombeamento, e quaisquer cânulas fixadas no lugar.
BRPI0410835-3A 2003-05-30 2004-05-28 dispositivo auxiliar ventricular pneumático universal BRPI0410835A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US47506203P 2003-05-30 2003-05-30
US10/854,567 US7217236B2 (en) 2003-05-30 2004-05-25 Universal pneumatic ventricular assist device
PCT/MX2004/000036 WO2004105828A2 (es) 2003-05-30 2004-05-28 Dispositivo de asistencia ventricular neumático universal

Publications (1)

Publication Number Publication Date
BRPI0410835A true BRPI0410835A (pt) 2006-06-27

Family

ID=56290569

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0410835-3A BRPI0410835A (pt) 2003-05-30 2004-05-28 dispositivo auxiliar ventricular pneumático universal

Country Status (5)

Country Link
US (1) US7217236B2 (pt)
EP (1) EP1629855B1 (pt)
BR (1) BRPI0410835A (pt)
ES (1) ES2479792T3 (pt)
PL (1) PL1629855T3 (pt)

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ATE391468T1 (de) 2000-02-10 2008-04-15 Potencia Medical Ag Mechanische vorrichtung zur impotenzbehandlung
CN1202784C (zh) 2000-02-10 2005-05-25 波滕西亚医疗公司 控制小便失禁的治疗
US7442165B2 (en) * 2000-02-14 2008-10-28 Obtech Medical Ag Penile prosthesis
BR0108307B1 (pt) 2000-02-14 2009-12-01 aparelho de prótese para o tratamento de impotência sexual masculina com dispositivo de suprimento de energia sem fio.
US20060052659A1 (en) * 2004-09-07 2006-03-09 Topaz Stephen R Cardiac device and method
ITUD20050112A1 (it) * 2005-07-01 2007-01-02 Gaetano Azzolina Dispositivo di assistenza cardiocircolatoria
JP5182946B2 (ja) * 2006-01-30 2013-04-17 ナショナル・チェン・クン・ユニヴァーシティ 二重拍動式の両心室補助装置
WO2008071223A1 (en) 2006-12-15 2008-06-19 Gaetano Azzolina Cardiocirculatory aiding device
EP2244760B8 (en) * 2008-01-28 2022-07-20 Implantica Patent Ltd. An implantable drainage device
US9877859B2 (en) 2008-01-29 2018-01-30 Peter Forsell Methods and instruments for treating obesity and gastroesophageal reflux disease
US8376927B2 (en) 2008-03-28 2013-02-19 Vitalmex Internacional S.A. De S.V. Fluid pumping ventricular assist device and components with static seal
US8092416B2 (en) 2008-03-28 2012-01-10 Vitalmex Internacional S.A. De C.V. Device and method for connecting a blood pump without trapping air bubbles
US10219898B2 (en) 2008-10-10 2019-03-05 Peter Forsell Artificial valve
US10668196B2 (en) * 2008-10-10 2020-06-02 Peter Forsell Heart assisting device
ES2962384T3 (es) 2008-10-10 2024-03-18 Implantica Patent Ltd Aparato para el tratamiento de la disfunción sexual femenina
US8874215B2 (en) 2008-10-10 2014-10-28 Peter Forsell System, an apparatus, and a method for treating a sexual dysfunctional female patient
WO2010042011A1 (en) * 2008-10-10 2010-04-15 Milux Holding Sa Heart help device, system, and method
WO2010042032A1 (en) 2008-10-10 2010-04-15 Milux Holding S.A. Fastening means for implantable medcial control assembly
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US8523756B2 (en) * 2008-12-31 2013-09-03 National Cheng Kung University Cardiac compression system
US9949812B2 (en) 2009-07-17 2018-04-24 Peter Forsell Vaginal operation method for the treatment of anal incontinence in women
US10952836B2 (en) 2009-07-17 2021-03-23 Peter Forsell Vaginal operation method for the treatment of urinary incontinence in women
KR101058527B1 (ko) * 2009-08-12 2011-08-23 주식회사 리브라하트 심실보조장치
EP2617443B1 (en) * 2012-01-17 2015-10-21 PulseCath B.V. Pressure actuated single-lumen blood pumping device
CN102641525B (zh) * 2012-05-07 2014-10-01 暨南大学 一种多用途体外双心室循环辅助搏动式血泵
DE102015223541A1 (de) * 2015-11-27 2017-06-01 Albert-Ludwigs-Universität Freiburg Implantierbares Fluidpumpensystem
EP3634528B1 (en) 2017-06-07 2023-06-07 Shifamed Holdings, LLC Intravascular fluid movement devices, systems, and methods of use
CN111556763B (zh) 2017-11-13 2023-09-01 施菲姆德控股有限责任公司 血管内流体运动装置、***
CN117959583A (zh) 2018-02-01 2024-05-03 施菲姆德控股有限责任公司 血管内血泵以及使用和制造方法
WO2021011473A1 (en) 2019-07-12 2021-01-21 Shifamed Holdings, Llc Intravascular blood pumps and methods of manufacture and use
US11654275B2 (en) 2019-07-22 2023-05-23 Shifamed Holdings, Llc Intravascular blood pumps with struts and methods of use and manufacture
US11724089B2 (en) 2019-09-25 2023-08-15 Shifamed Holdings, Llc Intravascular blood pump systems and methods of use and control thereof
JP7511956B2 (ja) * 2021-03-17 2024-07-08 スリーアール ライフ サイエンシズ コーポレーション 心室支援装置を人体サイクルに接続するシームレスなインフローカニューラアセンブリ
CN113920173A (zh) * 2021-10-18 2022-01-11 中国科学院深圳先进技术研究院 基于光流和拉格朗日涡度偏差的心脏血流涡度环识别方法
AU2022430007A1 (en) * 2022-03-15 2023-10-05 3R Life Sciences Corporation Endo-leak free aortic adapter assembly and method of device delivery
CN115068807B (zh) * 2022-05-31 2024-05-28 绍兴梅奥心磁医疗科技有限公司 脉冲式体外肺膜动力泵及体外膜肺氧合装置
US11745004B1 (en) * 2022-07-15 2023-09-05 Vitalmex Internacional S.A. De C.V. Ventricular assist devices and methods
CN115624665B (zh) * 2022-12-06 2023-03-31 北京清瀚医疗科技有限公司 一种仿生型体外膜肺氧合***

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Also Published As

Publication number Publication date
US20040242954A1 (en) 2004-12-02
US7217236B2 (en) 2007-05-15
EP1629855A2 (en) 2006-03-01
EP1629855B1 (en) 2014-04-16
ES2479792T3 (es) 2014-07-24
PL1629855T3 (pl) 2014-09-30

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: INNOVAMEDICA S.A.P.I DE C.V. (MX)

Free format text: NOME ALTERADO DE: INNOVAMEDICA S.A. DE C.V.

B25A Requested transfer of rights approved

Owner name: VITALMEX INTERNACIONAL, S.A. DE C.V. (MX)

Free format text: TRANSFERIDO DE: INNOVAMEDICA S.A.P.I. DE C.V.

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal against refusal [chapter 12.2 patent gazette]