DE102004023190B3 - Vorrichtung zur epikardialen Unterstützung und/oder Übernahme der Herztätigkeit - Google Patents

Vorrichtung zur epikardialen Unterstützung und/oder Übernahme der Herztätigkeit Download PDF

Info

Publication number
DE102004023190B3
DE102004023190B3 DE102004023190A DE102004023190A DE102004023190B3 DE 102004023190 B3 DE102004023190 B3 DE 102004023190B3 DE 102004023190 A DE102004023190 A DE 102004023190A DE 102004023190 A DE102004023190 A DE 102004023190A DE 102004023190 B3 DE102004023190 B3 DE 102004023190B3
Authority
DE
Germany
Prior art keywords
epicardial
cardiac activity
membrane
transfer
heart
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 - Fee Related
Application number
DE102004023190A
Other languages
English (en)
Inventor
Markus Ferrari
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.)
PPA Tech AG
Original Assignee
PPA Tech AG
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 PPA Tech AG filed Critical PPA Tech AG
Priority to DE102004023190A priority Critical patent/DE102004023190B3/de
Priority to CA2566805A priority patent/CA2566805C/en
Priority to CN2005800148559A priority patent/CN1976730B/zh
Priority to US11/569,036 priority patent/US7691047B2/en
Priority to PCT/EP2005/005051 priority patent/WO2005110512A1/de
Priority to EP05739700A priority patent/EP1748808B1/de
Priority to ES05739700T priority patent/ES2402300T3/es
Application granted granted Critical
Publication of DE102004023190B3 publication Critical patent/DE102004023190B3/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A61M60/10—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
    • A61M60/191—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable in, on, or around the heart mechanically acting upon the outside of the patient's native heart, e.g. compressive structures placed around the heart
    • 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
    • A61M60/20—Type thereof
    • A61M60/289—Devices for mechanical circulatory actuation assisting the residual heart function by means mechanically acting upon the patient's native heart or blood vessel structure, e.g. direct cardiac compression [DCC] 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
    • A61M60/465—Details relating to driving for devices for mechanical circulatory actuation
    • A61M60/468—Details relating to driving for devices for mechanical circulatory actuation the force acting on the actuation means 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
    • A61M60/515—Regulation using real-time patient data
    • 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
    • A61M60/515—Regulation using real-time patient data
    • A61M60/531—Regulation using real-time patient data using blood pressure data, e.g. from blood pressure sensors
    • 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
    • A61M60/871—Energy supply devices; Converters therefor
    • A61M60/878—Electrical connections within the patient's body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/0587—Epicardial electrode systems; Endocardial electrodes piercing the pericardium

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Mechanical Engineering (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Electrotherapy Devices (AREA)
  • Prostheses (AREA)
  • External Artificial Organs (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)

Abstract

Es wird eine Vorrichtung zur epikardialen Unterstützung und/oder Übernahme der Herztätigkeit angegeben, mit einer Doppelmembran (1), die eine elastische innere Membran (2) und eine nicht dehnbare äußere Membran (3) sowie einen dazwischen gebildeten, geschlossenen und mittels eines Fluids inflatierbaren und deflatierbaren Hohlraum (4) aufweist. Mit dem Ziel, eine Vorrichtung der eingangs genannten Art derart weiterzubilden, dass in der kritischen postoperativen Phase eine einfachere Möglichkeit einer Herzstimulans geschaffen wird, ist vorgesehen, dass auf der dem Herzen (5) zugewandten Innenseite (6) der inneren Membran (2) wenigstens eine Sonden-/Elektrodeneinheit (7, 8) zur epikardialen Ableitung des EKGs und/oder die Signalübertragung und -umsetzung eines externen Herzschrittmachers angeordnet ist.
DE102004023190A 2004-05-11 2004-05-11 Vorrichtung zur epikardialen Unterstützung und/oder Übernahme der Herztätigkeit Expired - Fee Related DE102004023190B3 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE102004023190A DE102004023190B3 (de) 2004-05-11 2004-05-11 Vorrichtung zur epikardialen Unterstützung und/oder Übernahme der Herztätigkeit
CA2566805A CA2566805C (en) 2004-05-11 2005-05-10 Device for epicardial support and/or the assuming of cardiac activity
CN2005800148559A CN1976730B (zh) 2004-05-11 2005-05-10 心外膜支持和/或承担心脏功能的装置
US11/569,036 US7691047B2 (en) 2004-05-11 2005-05-10 Device for the epicardial support and/or resumption of cardiac activity
PCT/EP2005/005051 WO2005110512A1 (de) 2004-05-11 2005-05-10 Vorrichtung zur epikardialen unterstützung und/oder übernahme der herztätigkeit
EP05739700A EP1748808B1 (de) 2004-05-11 2005-05-10 Vorrichtung zur epikardialen unterstützung und/oder übernahme der herztätigkeit
ES05739700T ES2402300T3 (es) 2004-05-11 2005-05-10 Dispositivo para la asistencia epicárdica y/o la asunción de la actividad cardíaca

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004023190A DE102004023190B3 (de) 2004-05-11 2004-05-11 Vorrichtung zur epikardialen Unterstützung und/oder Übernahme der Herztätigkeit

Publications (1)

Publication Number Publication Date
DE102004023190B3 true DE102004023190B3 (de) 2005-10-20

Family

ID=34966983

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102004023190A Expired - Fee Related DE102004023190B3 (de) 2004-05-11 2004-05-11 Vorrichtung zur epikardialen Unterstützung und/oder Übernahme der Herztätigkeit

Country Status (7)

Country Link
US (1) US7691047B2 (de)
EP (1) EP1748808B1 (de)
CN (1) CN1976730B (de)
CA (1) CA2566805C (de)
DE (1) DE102004023190B3 (de)
ES (1) ES2402300T3 (de)
WO (1) WO2005110512A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007033862B3 (de) * 2007-07-20 2008-12-11 Osypka, Peter, Dr. Ing. Vorrichtung zur Unterstützung des Herzens

Families Citing this family (101)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002952691A0 (en) 2002-11-15 2002-11-28 Sunshine Heart Company Pty Ltd Heart assist device utilising aortic deformation
US7862499B2 (en) 2003-10-30 2011-01-04 Sunshine Heart Company Pty Ltd Blood vessel wrap
ES2561354T3 (es) 2003-10-31 2016-02-25 Sunshine Heart Company Pty Ltd Sistema de control de sincronización
US7887478B2 (en) 2003-10-31 2011-02-15 Sunshine Heart Company Pty Ltd Percutaneous gas-line
AU2004286722B2 (en) 2003-11-11 2011-03-03 Sunshine Heart Company Pty Ltd Actuator for a heart assist device
DE102004023191B3 (de) * 2004-05-11 2005-12-15 Ppa Technologies Ag Vorrichtung zur epikardialen Unterstützung und/oder Übernahme der Herztätigkeit
US8391990B2 (en) 2005-05-18 2013-03-05 Cardiac Pacemakers, Inc. Modular antitachyarrhythmia therapy system
ES2732090T3 (es) 2006-08-21 2019-11-20 Sunshine Heart Co Pty Ltd Una envoltura mejorada para un dispositivo de asistencia cardiaca
EP2344066B1 (de) * 2008-10-10 2018-02-14 Carsten Nils Gutt Anordnung zur implantation
US20110270331A1 (en) 2010-04-02 2011-11-03 Sunshine Heart Company Pty Ltd Combination heart assist systems, methods, and devices
AU2012321050A1 (en) * 2011-10-04 2014-04-17 Smartstent Pty Ltd Sensing or stimulating activity of tissue
JP2015510402A (ja) * 2011-12-02 2015-04-09 ゾツ，ライナー 診断および／または治療を行うためのデバイス
US9220824B2 (en) 2013-01-08 2015-12-29 AdjuCor GmbH Implanting cardiac devices
DE102013200154A1 (de) * 2013-01-08 2014-07-10 AdjuCor GmbH Herzunterstützungsvorrichtung mit einer Schale und einer ersten und einer zweiten Hülle
DE102013200151A1 (de) 2013-01-08 2014-07-10 AdjuCor GmbH Herzunterstützungsvorrichtung mit Markierungen
DE102013200148A1 (de) 2013-01-08 2014-07-10 AdjuCor GmbH Steckersystem für eine Herzunterstützungsvorrichtung
SG10201801520VA (en) * 2013-09-03 2018-04-27 Nupulse Inc Skin interface device for cardiac assist device
EP3092034B1 (de) 2014-01-10 2019-10-30 Cardiac Pacemakers, Inc. Systeme zur detektion von herzrhythmusstörungen
WO2015106007A1 (en) 2014-01-10 2015-07-16 Cardiac Pacemakers, Inc. Methods and systems for improved communication between medical devices
EP3185952B1 (de) 2014-08-28 2018-07-25 Cardiac Pacemakers, Inc. Implantierbares herzrhythmussystem und ein zugehöriges verfahren zur auslösung einer austastperiode durch ein zweites gerät
JP6510660B2 (ja) 2015-02-06 2019-05-08 カーディアック ペースメイカーズ， インコーポレイテッド 心不整脈を治療するためのシステムおよび方法
ES2713231T3 (es) 2015-02-06 2019-05-20 Cardiac Pacemakers Inc Sistemas para el suministro seguro de una terapia de estimulación eléctrica
US10046167B2 (en) 2015-02-09 2018-08-14 Cardiac Pacemakers, Inc. Implantable medical device with radiopaque ID tag
US11285326B2 (en) 2015-03-04 2022-03-29 Cardiac Pacemakers, Inc. Systems and methods for treating cardiac arrhythmias
EP3270768B1 (de) 2015-03-18 2023-12-13 Cardiac Pacemakers, Inc. Kommunikation in einem medizinischen vorrichtungssystem mit verbindungsqualitätsbeurteilung
US10050700B2 (en) 2015-03-18 2018-08-14 Cardiac Pacemakers, Inc. Communications in a medical device system with temporal optimization
US20170007403A1 (en) 2015-07-08 2017-01-12 AdjuCor GmbH Implantable device for the locationally accurate delivery and administration of substances into the pericardium or onto the surface of the heart
WO2017031221A1 (en) 2015-08-20 2017-02-23 Cardiac Pacemakers, Inc. Systems and methods for communication between medical devices
WO2017031347A1 (en) 2015-08-20 2017-02-23 Cardiac Pacemakers, Inc. Systems and methods for communication between medical devices
US9956414B2 (en) 2015-08-27 2018-05-01 Cardiac Pacemakers, Inc. Temporal configuration of a motion sensor in an implantable medical device
US9968787B2 (en) 2015-08-27 2018-05-15 Cardiac Pacemakers, Inc. Spatial configuration of a motion sensor in an implantable medical device
EP3341076B1 (de) 2015-08-28 2022-05-11 Cardiac Pacemakers, Inc. Systeme und verfahren zur detektion von verhaltensreaktionssignalen und verabreichung einer therapie
WO2017040115A1 (en) 2015-08-28 2017-03-09 Cardiac Pacemakers, Inc. System for detecting tamponade
US10226631B2 (en) 2015-08-28 2019-03-12 Cardiac Pacemakers, Inc. Systems and methods for infarct detection
US10092760B2 (en) 2015-09-11 2018-10-09 Cardiac Pacemakers, Inc. Arrhythmia detection and confirmation
EP3359251B1 (de) 2015-10-08 2019-08-07 Cardiac Pacemakers, Inc. Anpassung der stimulationsrate bei einer implantierbaren medizinischen vorrichtung
US10433870B2 (en) * 2015-10-08 2019-10-08 Medtronic, Inc. Interventional medical systems and methods for delivering a medical electrical lead to an epicardial implant site
EP3389775B1 (de) 2015-12-17 2019-09-25 Cardiac Pacemakers, Inc. Geführte kommunikation in einem medizinischen vorrichtungssystem
US10905886B2 (en) 2015-12-28 2021-02-02 Cardiac Pacemakers, Inc. Implantable medical device for deployment across the atrioventricular septum
US10583303B2 (en) 2016-01-19 2020-03-10 Cardiac Pacemakers, Inc. Devices and methods for wirelessly recharging a rechargeable battery of an implantable medical device
EP3411113B1 (de) 2016-02-04 2019-11-27 Cardiac Pacemakers, Inc. Einführungssystem mit kraftsensor für drahtlose kardiale vorrichtung
EP3436142A1 (de) 2016-03-31 2019-02-06 Cardiac Pacemakers, Inc. Implantierbare medizinische vorrichtung mit wiederaufladbarer batterie
US10668294B2 (en) 2016-05-10 2020-06-02 Cardiac Pacemakers, Inc. Leadless cardiac pacemaker configured for over the wire delivery
US10328272B2 (en) 2016-05-10 2019-06-25 Cardiac Pacemakers, Inc. Retrievability for implantable medical devices
JP6764956B2 (ja) 2016-06-27 2020-10-07 カーディアック ペースメイカーズ， インコーポレイテッド 再同期ペーシング管理に皮下で感知されたｐ波を使用する心臓治療法システム
WO2018009569A1 (en) 2016-07-06 2018-01-11 Cardiac Pacemakers, Inc. Method and system for determining an atrial contraction timing fiducial in a leadless cardiac pacemaker system
WO2018009392A1 (en) 2016-07-07 2018-01-11 Cardiac Pacemakers, Inc. Leadless pacemaker using pressure measurements for pacing capture verification
EP3487579B1 (de) 2016-07-20 2020-11-25 Cardiac Pacemakers, Inc. System zur verwendung eines vorhofkontraktionszeitmarkers bei einem elektrodenlosen herzschrittmachersystem
EP3500342B1 (de) 2016-08-19 2020-05-13 Cardiac Pacemakers, Inc. Transseptale implantierbare medizinische vorrichtung
WO2018039335A1 (en) 2016-08-24 2018-03-01 Cardiac Pacemakers, Inc. Integrated multi-device cardiac resynchronization therapy using p-wave to pace timing
EP3503970B1 (de) 2016-08-24 2023-01-04 Cardiac Pacemakers, Inc. Kardiale resynchronisierung mittels fusionsförderung zur taktungsverwaltung
DE102016115940A1 (de) * 2016-08-26 2018-03-01 Universitätsklinikum Erlangen Blutkreislauf-Unterstützungsvorrichtung
CN109803720B (zh) 2016-09-21 2023-08-15 心脏起搏器股份公司 具有容纳其内部部件并充当电池壳和内部电池的端子的壳体的无引线刺激设备
US10758737B2 (en) 2016-09-21 2020-09-01 Cardiac Pacemakers, Inc. Using sensor data from an intracardially implanted medical device to influence operation of an extracardially implantable cardioverter
WO2018057626A1 (en) 2016-09-21 2018-03-29 Cardiac Pacemakers, Inc. Implantable cardiac monitor
US10765871B2 (en) 2016-10-27 2020-09-08 Cardiac Pacemakers, Inc. Implantable medical device with pressure sensor
WO2018081237A1 (en) 2016-10-27 2018-05-03 Cardiac Pacemakers, Inc. Use of a separate device in managing the pace pulse energy of a cardiac pacemaker
US10561330B2 (en) 2016-10-27 2020-02-18 Cardiac Pacemakers, Inc. Implantable medical device having a sense channel with performance adjustment
US10758724B2 (en) 2016-10-27 2020-09-01 Cardiac Pacemakers, Inc. Implantable medical device delivery system with integrated sensor
WO2018081275A1 (en) 2016-10-27 2018-05-03 Cardiac Pacemakers, Inc. Multi-device cardiac resynchronization therapy with timing enhancements
US10413733B2 (en) 2016-10-27 2019-09-17 Cardiac Pacemakers, Inc. Implantable medical device with gyroscope
EP3532157B1 (de) 2016-10-31 2020-08-26 Cardiac Pacemakers, Inc. Systeme zur aktivitätsgradstimulation
EP3532158B1 (de) 2016-10-31 2022-12-14 Cardiac Pacemakers, Inc. Systeme zur aktivitätsgradstimulation
US10583301B2 (en) 2016-11-08 2020-03-10 Cardiac Pacemakers, Inc. Implantable medical device for atrial deployment
EP3538213B1 (de) 2016-11-09 2023-04-12 Cardiac Pacemakers, Inc. Systeme und vorrichtungen zur einstellung der herzschrittimpulsparameter für einen herzschrittmacher
US10639486B2 (en) 2016-11-21 2020-05-05 Cardiac Pacemakers, Inc. Implantable medical device with recharge coil
JP6781346B2 (ja) 2016-11-21 2020-11-04 カーディアック ペースメイカーズ， インコーポレイテッド マルチモード通信を備えたリードレス心臓ペースメーカ
WO2018094342A1 (en) 2016-11-21 2018-05-24 Cardiac Pacemakers, Inc Implantable medical device with a magnetically permeable housing and an inductive coil disposed about the housing
US10881869B2 (en) 2016-11-21 2021-01-05 Cardiac Pacemakers, Inc. Wireless re-charge of an implantable medical device
WO2018093605A1 (en) 2016-11-21 2018-05-24 Cardiac Pacemakers, Inc. Leadless cardiac pacemaker providing cardiac resynchronization therapy
US11207532B2 (en) 2017-01-04 2021-12-28 Cardiac Pacemakers, Inc. Dynamic sensing updates using postural input in a multiple device cardiac rhythm management system
AU2018213326B2 (en) 2017-01-26 2020-09-10 Cardiac Pacemakers, Inc. Intra-body device communication with redundant message transmission
WO2018140797A1 (en) 2017-01-26 2018-08-02 Cardiac Pacemakers, Inc. Leadless implantable device with detachable fixation
WO2018140623A1 (en) 2017-01-26 2018-08-02 Cardiac Pacemakers, Inc. Leadless device with overmolded components
WO2018187121A1 (en) 2017-04-03 2018-10-11 Cardiac Pacemakers, Inc. Cardiac pacemaker with pacing pulse energy adjustment based on sensed heart rate
US10905872B2 (en) 2017-04-03 2021-02-02 Cardiac Pacemakers, Inc. Implantable medical device with a movable electrode biased toward an extended position
US10918875B2 (en) 2017-08-18 2021-02-16 Cardiac Pacemakers, Inc. Implantable medical device with a flux concentrator and a receiving coil disposed about the flux concentrator
EP3668592B1 (de) 2017-08-18 2021-11-17 Cardiac Pacemakers, Inc. Implantierbare medizinische vorrichtung mit drucksensor
JP6938778B2 (ja) 2017-09-20 2021-09-22 カーディアック ペースメイカーズ， インコーポレイテッド 複数の作動モードを備えた移植式医療用装置
US11185703B2 (en) 2017-11-07 2021-11-30 Cardiac Pacemakers, Inc. Leadless cardiac pacemaker for bundle of his pacing
US11260216B2 (en) 2017-12-01 2022-03-01 Cardiac Pacemakers, Inc. Methods and systems for detecting atrial contraction timing fiducials during ventricular filling from a ventricularly implanted leadless cardiac pacemaker
WO2019108830A1 (en) 2017-12-01 2019-06-06 Cardiac Pacemakers, Inc. Leadless cardiac pacemaker with reversionary behavior
WO2019108482A1 (en) 2017-12-01 2019-06-06 Cardiac Pacemakers, Inc. Methods and systems for detecting atrial contraction timing fiducials and determining a cardiac interval from a ventricularly implanted leadless cardiac pacemaker
WO2019108837A1 (en) 2017-12-01 2019-06-06 Cardiac Pacemakers, Inc. Methods and systems for detecting atrial contraction timing fiducials within a search window from a ventricularly implanted leadless cardiac pacemaker
EP3735293B1 (de) 2018-01-04 2022-03-09 Cardiac Pacemakers, Inc. Zweikammer-stimulation ohne schlag-zu-schlag-kommunikation
US11529523B2 (en) 2018-01-04 2022-12-20 Cardiac Pacemakers, Inc. Handheld bridge device for providing a communication bridge between an implanted medical device and a smartphone
JP2021518208A (ja) 2018-03-23 2021-08-02 メドトロニック，インコーポレイテッド ＡＶ同期ＶｆＡ心臓治療
JP2021518192A (ja) 2018-03-23 2021-08-02 メドトロニック，インコーポレイテッド ＶｆＡ心臓再同期治療
EP3768160B1 (de) 2018-03-23 2023-06-07 Medtronic, Inc. Vfa-herztherapie für tachykardie
EP3856331A1 (de) 2018-09-26 2021-08-04 Medtronic, Inc. Erfassung in der ventrikel-aus-atrium-herztherapie
US11951313B2 (en) 2018-11-17 2024-04-09 Medtronic, Inc. VFA delivery systems and methods
CN109646278A (zh) * 2019-01-14 2019-04-19 任莹 一种内科心脏增压器
US11679265B2 (en) 2019-02-14 2023-06-20 Medtronic, Inc. Lead-in-lead systems and methods for cardiac therapy
US11697025B2 (en) 2019-03-29 2023-07-11 Medtronic, Inc. Cardiac conduction system capture
US11213676B2 (en) 2019-04-01 2022-01-04 Medtronic, Inc. Delivery systems for VfA cardiac therapy
US11712188B2 (en) 2019-05-07 2023-08-01 Medtronic, Inc. Posterior left bundle branch engagement
US11305127B2 (en) 2019-08-26 2022-04-19 Medtronic Inc. VfA delivery and implant region detection
US11813466B2 (en) 2020-01-27 2023-11-14 Medtronic, Inc. Atrioventricular nodal stimulation
US11911168B2 (en) 2020-04-03 2024-02-27 Medtronic, Inc. Cardiac conduction system therapy benefit determination
US11813464B2 (en) 2020-07-31 2023-11-14 Medtronic, Inc. Cardiac conduction system evaluation
CN113230533B (zh) * 2021-06-07 2022-11-11 卫洪超 一种动力泵型人工智能心脏

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19951220A1 (de) * 1999-10-19 2001-04-26 Markus Ferrari Perikardiales Herzunterstützungssystem

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1155105B (it) * 1982-03-03 1987-01-21 Roberto Parravicini Dispositivo di impianto per il sostentamento dell attivita del miocardio
SE454942B (sv) * 1986-05-22 1988-06-13 Astra Tech Ab Hjerthjelpanordning for inoperation i brosthalan
US6572529B2 (en) * 1993-06-17 2003-06-03 Wilk Patent Development Corporation Intrapericardial assist method
WO1995018593A1 (en) * 1994-01-10 1995-07-13 Cardassist Incorporated Ventricular assist device
US5800528A (en) * 1995-06-13 1998-09-01 Abiomed R & D, Inc. Passive girdle for heart ventricle for therapeutic aid to patients having ventricular dilatation
US6059750A (en) 1996-08-01 2000-05-09 Thomas J. Fogarty Minimally invasive direct cardiac massage device and method
US6626821B1 (en) * 2001-05-22 2003-09-30 Abiomed, Inc. Flow-balanced cardiac wrap
US6669624B2 (en) * 2002-03-26 2003-12-30 O. Howard Frazier Temporary heart-assist system
US20040010180A1 (en) 2002-05-16 2004-01-15 Scorvo Sean K. Cardiac assist system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19951220A1 (de) * 1999-10-19 2001-04-26 Markus Ferrari Perikardiales Herzunterstützungssystem

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007033862B3 (de) * 2007-07-20 2008-12-11 Osypka, Peter, Dr. Ing. Vorrichtung zur Unterstützung des Herzens

Also Published As

Publication number Publication date
EP1748808B1 (de) 2013-01-02
ES2402300T3 (es) 2013-04-30
US20070225545A1 (en) 2007-09-27
CA2566805C (en) 2011-11-15
EP1748808A1 (de) 2007-02-07
CA2566805A1 (en) 2005-11-24
CN1976730B (zh) 2010-10-13
CN1976730A (zh) 2007-06-06
WO2005110512A1 (de) 2005-11-24
US7691047B2 (en) 2010-04-06

Similar Documents

Publication Publication Date Title
DE102004023190B3 (de) Vorrichtung zur epikardialen Unterstützung und/oder Übernahme der Herztätigkeit
Gurel et al. Quantifying acute physiological biomarkers of transcutaneous cervical vagal nerve stimulation in the context of psychological stress
CN103282905B (zh) 用于胸部按压深度上的反馈的多分辨率图形显示器
WO2004089461A3 (en) Defibrillators customized for anticipated patients
ATE468148T1 (de) Intrakraniale katheteranordnung für die präzise behandlung von gehirngewebe
Center Avoid
Buckingham et al. Effect of ventricular function on the exercise hemodynamics of variable rate pacing
El-Sayed Fekry et al. Nurses' performance regarding life threatening ventricular dysrhythmias among critically ill patients
Sears et al. State‐of‐the‐art: anxiety management in patients with implantable cardioverter defibrillators
Yang et al. Significantly reduced blood pressure measurement variability for both normotensive and hypertensive subjects: effect of polynomial curve fitting of oscillometric pulses
CN106308775A (zh) 利用体外反搏技术评价自主神经调节功能的方法和系统
CN206612739U (zh) 一种自动测量人体生理信号的马桶圈
Kausik et al. The Effectiveness of Planned Teaching Programme regarding Interpretation and Management of Lethal Arrhythmias in Terms of Knowledge and ability of Final Year B. Sc. Nursing Students
Hakimian et al. NYHA Functional Class and ASE Diagnosis Effects on Echo Variables and Cardiac Time Intervals with an Acoustic Array Approach
Barrett Post-arrest management
EP3744305A1 (de) Defibrillator mit bereitstellung von feedback zur herz-lungen-reanimation
Siegelová et al. PP. 03.20: CIRCADIAN RHYTHM IN BLOOD PRESSURE IN NEWBORNS AND ADULTS
Barto Recognizing ST-segment elevation
Mohammed et al. Meta-Analysis of Pulse Transition Features in Non-Invasive Blood Pressure Estimation Systems: Bridging Physiology and Engineering Perspectives
Sativoldiyevich FIRST AID MEDICATION AND REMEDIES FOR HEART FAILURE
Nizamic PATIENT EDUCATION
Zadgaonkar et al. Assessment of Pulse Pressure in Human Heart from Formant Frequency Analysis of Speech.
Bawne et al. Case report on Infective endocarditis with supravalvular aortic stenosis
Soukup et al. Effect of pacing rate on cardiac output and pulse wave velocity at rest
Lee et al. PS 17-28 THE EFFECT OF A COMBINED AEROBIC AND RESISTANCE EXERCISE TRAINING ON BLOOD PRESSURE IN BREAST CANCER SURVIVORS WITH HYPERTENSION: A RANDOMIZED CONTROLLED TRIAL

Legal Events

Date Code Title Description
8100 Publication of patent without earlier publication of application
8364 No opposition during term of opposition
R082 Change of representative

Representative=s name: VON ROHR PATENTANWAELTE PARTNERSCHAFT MBB, DE

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee