JP5298132B2 - 心臓圧迫システム - Google Patents

心臓圧迫システム Download PDF

Info

Publication number
JP5298132B2
JP5298132B2 JP2010531344A JP2010531344A JP5298132B2 JP 5298132 B2 JP5298132 B2 JP 5298132B2 JP 2010531344 A JP2010531344 A JP 2010531344A JP 2010531344 A JP2010531344 A JP 2010531344A JP 5298132 B2 JP5298132 B2 JP 5298132B2
Authority
JP
Japan
Prior art keywords
heart
compression system
inflatable balloon
cardiac
outer shell
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
JP2010531344A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011500295A (ja
Inventor
ルー、ポンジュー
リン、バオエン
フェイ、チン リン、ジン
ジュー、ジェンピン
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.)
National Cheng Kung University NCKU
Original Assignee
National Cheng Kung University NCKU
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 National Cheng Kung University NCKU filed Critical National Cheng Kung University NCKU
Publication of JP2011500295A publication Critical patent/JP2011500295A/ja
Application granted granted Critical
Publication of JP5298132B2 publication Critical patent/JP5298132B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • A61F2/2478—Passive devices for improving the function of the heart muscle, i.e. devices for reshaping the external surface of the heart, e.g. bags, strips or bands
    • A61F2/2481—Devices outside the heart wall, e.g. bags, strips or bands
    • 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
    • A61M60/80—Constructional details other than related to driving
    • A61M60/839—Constructional details other than related to driving of devices for mechanical circulatory actuation
    • 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
    • A61M60/861—Connections or anchorings for connecting or anchoring pumps or pumping devices to parts of the patient's body
    • 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
    • A61M2230/00—Measuring parameters of the user
    • A61M2230/04—Heartbeat characteristics, e.g. ECG, blood pressure modulation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/362—Heart stimulators
    • A61N1/3627—Heart stimulators for treating a mechanical deficiency of the heart, e.g. congestive heart failure or cardiomyopathy

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Mechanical Engineering (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Vascular Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Medical Informatics (AREA)
  • External Artificial Organs (AREA)
  • Prostheses (AREA)
  • Percussion Or Vibration Massage (AREA)
JP2010531344A 2008-01-08 2008-12-31 心臓圧迫システム Expired - Fee Related JP5298132B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US1024108P 2008-01-08 2008-01-08
US61/010,241 2008-01-08
PCT/US2008/088620 WO2009088916A1 (en) 2008-01-08 2008-12-31 Cardiac compression system

Publications (2)

Publication Number Publication Date
JP2011500295A JP2011500295A (ja) 2011-01-06
JP5298132B2 true JP5298132B2 (ja) 2013-09-25

Family

ID=40853383

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010531344A Expired - Fee Related JP5298132B2 (ja) 2008-01-08 2008-12-31 心臓圧迫システム

Country Status (4)

Country Link
EP (1) EP2229213A4 (zh)
JP (1) JP5298132B2 (zh)
CN (1) CN101939050B (zh)
WO (1) WO2009088916A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013500071A (ja) * 2009-07-22 2013-01-07 ザ テキサス エー アンド エム ユニヴァーシティー システム 心臓病態を治療するための補助及びリコイル機能を備える二相性及び動的調整可能サポートデバイス及び方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007089500A2 (en) 2006-01-30 2007-08-09 Pong-Jeu Lu Dual-pulsation bi-ventricular assist device
US8523756B2 (en) 2008-12-31 2013-09-03 National Cheng Kung University Cardiac compression system
JP5463546B2 (ja) * 2009-05-15 2014-04-09 国立大学法人東北大学 挿入型人工心筋システム
US7892162B1 (en) * 2009-10-22 2011-02-22 Valluvan Jeevanandam Arterial interface
CN104146855A (zh) * 2014-08-29 2014-11-19 刘超 心脏辅助装置
AU2016240319B2 (en) * 2015-04-01 2020-03-19 University Of Leicester Cardiac assist device
JP7057925B2 (ja) * 2018-08-30 2022-04-21 Cyberdyne株式会社 心拍出支援装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4690134A (en) * 1985-07-01 1987-09-01 Snyders Robert V Ventricular assist device
US5131905A (en) * 1990-07-16 1992-07-21 Grooters Ronald K External cardiac assist device
JPH10174713A (ja) * 1996-12-17 1998-06-30 Buaayu:Kk 心臓補助装置
JPH1119208A (ja) * 1997-07-01 1999-01-26 Tatsunori Kimura 心外膜外心臓補助装置
JP2001521790A (ja) * 1997-11-03 2001-11-13 カーディオ・テクノロジーズ・インコーポレーテッド 心臓の血液ポンピング機能を補助するための方法および装置
US6432039B1 (en) * 1998-12-21 2002-08-13 Corset, Inc. Methods and apparatus for reinforcement of the heart ventricles
US7445593B2 (en) * 2003-06-18 2008-11-04 The Texas A&M University System Device for proactive modulation of cardiac strain patterns
US7494459B2 (en) * 2003-06-26 2009-02-24 Biophan Technologies, Inc. Sensor-equipped and algorithm-controlled direct mechanical ventricular assist device
CA2530429A1 (en) * 2003-07-10 2005-01-27 Paracor Medical, Inc. Self-anchoring cardiac harness
JP4261422B2 (ja) * 2004-05-21 2009-04-30 東洋紡績株式会社 心臓装着用弾性ネット
EP1871461B1 (en) * 2005-04-06 2020-05-20 The Texas A&M University System Device for proactive modulation of cardiac strain patterns
EP1957160A2 (en) * 2005-11-28 2008-08-20 Myotech LLC Method and apparatus for minimally invasive direct mechanical ventricular actuation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013500071A (ja) * 2009-07-22 2013-01-07 ザ テキサス エー アンド エム ユニヴァーシティー システム 心臓病態を治療するための補助及びリコイル機能を備える二相性及び動的調整可能サポートデバイス及び方法

Also Published As

Publication number Publication date
WO2009088916A1 (en) 2009-07-16
CN101939050B (zh) 2013-07-03
EP2229213A4 (en) 2012-10-17
CN101939050A (zh) 2011-01-05
JP2011500295A (ja) 2011-01-06
EP2229213A1 (en) 2010-09-22

Similar Documents

Publication Publication Date Title
JP5298132B2 (ja) 心臓圧迫システム
US20210052386A1 (en) Left Heart Assist Device and Method
US11752321B2 (en) Non-blood contacting mechanical device that improves heart function after injury
EP1638627B1 (en) Device for proactive modulation of cardiac strain patterns
US6387042B1 (en) Apparatus aiding physiologic systolic and diastolic dynamics of cardiac cavities
US7361191B2 (en) Heart wall actuation device for the natural heart
US8523756B2 (en) Cardiac compression system
US20070208210A1 (en) Method and apparatus to unload a failing heart
US20240157115A1 (en) Device for assistance by direct cardiac compression
US20210402171A1 (en) Apparatus, control device, kit for supporting the heart action, insertion system, and method
Rosalia et al. Devices that Enhance the Biomechanics of the Failing Heart

Legal Events

Date Code Title Description
A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20130129

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130411

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20130611

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20130617

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

LAPS Cancellation because of no payment of annual fees