CN105561412A - 心脏辅助装置 - Google Patents
心脏辅助装置 Download PDFInfo
- Publication number
- CN105561412A CN105561412A CN201610074468.4A CN201610074468A CN105561412A CN 105561412 A CN105561412 A CN 105561412A CN 201610074468 A CN201610074468 A CN 201610074468A CN 105561412 A CN105561412 A CN 105561412A
- Authority
- CN
- China
- Prior art keywords
- heart
- vertical line
- outflow
- assist device
- length
- 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.)
- Granted
Links
- 239000012530 fluid Substances 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 8
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical group [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 4
- 239000010936 titanium Substances 0.000 claims description 4
- 229910052719 titanium Inorganic materials 0.000 claims description 4
- 210000005241 right ventricle Anatomy 0.000 abstract description 8
- 239000008280 blood Substances 0.000 description 14
- 210000004369 blood Anatomy 0.000 description 14
- 238000005265 energy consumption Methods 0.000 description 13
- 230000017531 blood circulation Effects 0.000 description 6
- 238000000576 coating method Methods 0.000 description 4
- 210000001147 pulmonary artery Anatomy 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 208000035475 disorder Diseases 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 210000002837 heart atrium Anatomy 0.000 description 3
- 210000001308 heart ventricle Anatomy 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000001141 propulsive effect Effects 0.000 description 3
- 230000036593 pulmonary vascular resistance Effects 0.000 description 3
- 210000002620 vena cava superior Anatomy 0.000 description 3
- 208000007536 Thrombosis Diseases 0.000 description 2
- 230000003187 abdominal effect Effects 0.000 description 2
- 230000001746 atrial effect Effects 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 210000005003 heart tissue Anatomy 0.000 description 2
- 210000004072 lung Anatomy 0.000 description 2
- 230000001936 parietal effect Effects 0.000 description 2
- 230000002685 pulmonary effect Effects 0.000 description 2
- 238000007920 subcutaneous administration Methods 0.000 description 2
- 230000002792 vascular Effects 0.000 description 2
- 206010009192 Circulatory collapse Diseases 0.000 description 1
- 241001269238 Data Species 0.000 description 1
- 229920004933 Terylene® Polymers 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 210000003484 anatomy Anatomy 0.000 description 1
- 230000002785 anti-thrombosis Effects 0.000 description 1
- 239000003146 anticoagulant agent Substances 0.000 description 1
- 239000002473 artificial blood Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000004087 circulation Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004217 heart function Effects 0.000 description 1
- 210000005246 left atrium Anatomy 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 230000004088 pulmonary circulation Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 206010040560 shock Diseases 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000002054 transplantation Methods 0.000 description 1
- 210000001631 vena cava inferior Anatomy 0.000 description 1
- 230000008320 venous blood flow Effects 0.000 description 1
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
- A61M60/126—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
-
- 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
- A61M60/863—Apex rings
-
- 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
- A61M60/20—Type thereof
- A61M60/205—Non-positive displacement blood pumps
- A61M60/216—Non-positive displacement blood pumps including a rotating member acting on the blood, e.g. impeller
- A61M60/237—Non-positive displacement blood pumps including a rotating member acting on the blood, e.g. impeller the blood flow through the rotating member having mainly axial components, e.g. axial flow pumps
- A61M60/242—Non-positive displacement blood pumps including a rotating member acting on the blood, e.g. impeller the blood flow through the rotating member having mainly axial components, e.g. axial flow pumps with the outlet substantially perpendicular to the axis of rotation
-
- 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
- A61M60/403—Details relating to driving for non-positive displacement blood pumps
- A61M60/408—Details relating to driving for non-positive displacement blood pumps the force acting on the blood contacting member being mechanical, e.g. transmitted by a shaft or cable
- A61M60/411—Details relating to driving for non-positive displacement blood pumps the force acting on the blood contacting member being mechanical, e.g. transmitted by a shaft or cable generated by an electromotor
- A61M60/416—Details relating to driving for non-positive displacement blood pumps the force acting on the blood contacting member being mechanical, e.g. transmitted by a shaft or cable generated by an electromotor transmitted directly by the motor rotor drive shaft
-
- 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
- A61M60/538—Regulation using real-time blood pump operational parameter data, e.g. motor current
- A61M60/546—Regulation using real-time blood pump operational parameter data, e.g. motor current of blood flow, e.g. by adapting rotor speed
-
- 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
- A61M60/538—Regulation using real-time blood pump operational parameter data, e.g. motor current
- A61M60/554—Regulation using real-time blood pump operational parameter data, e.g. motor current of blood pressure
-
- 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
- A61M60/802—Constructional details other than related to driving of non-positive displacement blood pumps
- A61M60/804—Impellers
- A61M60/806—Vanes or blades
-
- 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
- A61M60/873—Energy supply devices; Converters therefor specially adapted for wireless or transcutaneous energy transfer [TET], e.g. inductive charging
-
- 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
- A61M60/876—Implantable batteries
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)
- Computer Networks & Wireless Communication (AREA)
- Vascular Medicine (AREA)
- External Artificial Organs (AREA)
Abstract
Description
Claims (17)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610074468.4A CN105561412B (zh) | 2016-02-02 | 2016-02-02 | 心脏辅助装置 |
PCT/CN2017/071197 WO2017133427A1 (zh) | 2016-02-02 | 2017-01-14 | 心脏辅助装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610074468.4A CN105561412B (zh) | 2016-02-02 | 2016-02-02 | 心脏辅助装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105561412A true CN105561412A (zh) | 2016-05-11 |
CN105561412B CN105561412B (zh) | 2018-02-23 |
Family
ID=55872401
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610074468.4A Active CN105561412B (zh) | 2016-02-02 | 2016-02-02 | 心脏辅助装置 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN105561412B (zh) |
WO (1) | WO2017133427A1 (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017133427A1 (zh) * | 2016-02-02 | 2017-08-10 | 丁以群 | 心脏辅助装置 |
WO2017133426A1 (zh) * | 2016-02-02 | 2017-08-10 | 丁以群 | 左心辅助装置 |
WO2017133425A1 (zh) * | 2016-02-02 | 2017-08-10 | 丁以群 | 右心辅助装置 |
WO2018019235A1 (zh) * | 2016-07-26 | 2018-02-01 | 广东省心血管病研究所 | 腔肺辅助循环装置 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3366332A1 (de) * | 2017-02-22 | 2018-08-29 | Berlin Heart GmbH | Vorrichtung und verfahren zur verbindung zweier blutgefässabschnitte |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1444614A (en) * | 1972-09-07 | 1976-08-04 | Kurpanek W H | Permanently implantable artificial heart |
US4080958A (en) * | 1976-02-27 | 1978-03-28 | Datascope Corporation | Apparatus for aiding and improving the blood flow in patients |
US6344022B1 (en) * | 1999-07-19 | 2002-02-05 | Robert Jarvik | Right ventricular bypass devices and methods of their use during heart surgery |
US20090112049A1 (en) * | 2007-10-29 | 2009-04-30 | Saudi Arabian Oil Company | Heart pump apparatus and method for beating heart surgery |
CN201370810Y (zh) * | 2009-01-19 | 2009-12-30 | 广东省心血管病研究所 | 一种适用于婴儿的气动式左心辅助泵 |
US20120095281A1 (en) * | 2010-10-13 | 2012-04-19 | Reichenbach Steven H | Pumping blood |
CN103143072A (zh) * | 2012-12-21 | 2013-06-12 | 北京工业大学 | 一种串联手术方式的辅助循环血泵及安装方法 |
CN103394137A (zh) * | 2013-07-18 | 2013-11-20 | 上海交通大学 | 带有双进血支管的人工心脏系统 |
CN104307063A (zh) * | 2014-10-17 | 2015-01-28 | 山东科技大学 | 一种磁阻悬浮离心式装置 |
CN204121482U (zh) * | 2014-10-14 | 2015-01-28 | 中国医学科学院阜外心血管病医院 | 热解碳循环辅助血泵 |
CN105263563A (zh) * | 2013-03-20 | 2016-01-20 | 弗雷森纽斯医疗护理德国有限责任公司 | 用于具有双连接器的体外回路的管 |
CN205494497U (zh) * | 2016-02-02 | 2016-08-24 | 丁以群 | 心脏辅助装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8376926B2 (en) * | 2007-11-29 | 2013-02-19 | Micromed Technology, Inc. | Rotary blood pump |
CN103957959A (zh) * | 2012-03-27 | 2014-07-30 | 株式会社太阳医疗技术研究所 | 辅助人工心脏系统 |
CN205598311U (zh) * | 2016-02-02 | 2016-09-28 | 丁以群 | 右心辅助装置 |
CN105561412B (zh) * | 2016-02-02 | 2018-02-23 | 丁以群 | 心脏辅助装置 |
CN105597172B (zh) * | 2016-02-02 | 2017-12-08 | 丁以群 | 左心辅助装置 |
-
2016
- 2016-02-02 CN CN201610074468.4A patent/CN105561412B/zh active Active
-
2017
- 2017-01-14 WO PCT/CN2017/071197 patent/WO2017133427A1/zh active Application Filing
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1444614A (en) * | 1972-09-07 | 1976-08-04 | Kurpanek W H | Permanently implantable artificial heart |
US4080958A (en) * | 1976-02-27 | 1978-03-28 | Datascope Corporation | Apparatus for aiding and improving the blood flow in patients |
US6344022B1 (en) * | 1999-07-19 | 2002-02-05 | Robert Jarvik | Right ventricular bypass devices and methods of their use during heart surgery |
US20090112049A1 (en) * | 2007-10-29 | 2009-04-30 | Saudi Arabian Oil Company | Heart pump apparatus and method for beating heart surgery |
CN201370810Y (zh) * | 2009-01-19 | 2009-12-30 | 广东省心血管病研究所 | 一种适用于婴儿的气动式左心辅助泵 |
US20120095281A1 (en) * | 2010-10-13 | 2012-04-19 | Reichenbach Steven H | Pumping blood |
CN103143072A (zh) * | 2012-12-21 | 2013-06-12 | 北京工业大学 | 一种串联手术方式的辅助循环血泵及安装方法 |
CN105263563A (zh) * | 2013-03-20 | 2016-01-20 | 弗雷森纽斯医疗护理德国有限责任公司 | 用于具有双连接器的体外回路的管 |
CN103394137A (zh) * | 2013-07-18 | 2013-11-20 | 上海交通大学 | 带有双进血支管的人工心脏系统 |
CN204121482U (zh) * | 2014-10-14 | 2015-01-28 | 中国医学科学院阜外心血管病医院 | 热解碳循环辅助血泵 |
CN104307063A (zh) * | 2014-10-17 | 2015-01-28 | 山东科技大学 | 一种磁阻悬浮离心式装置 |
CN205494497U (zh) * | 2016-02-02 | 2016-08-24 | 丁以群 | 心脏辅助装置 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017133427A1 (zh) * | 2016-02-02 | 2017-08-10 | 丁以群 | 心脏辅助装置 |
WO2017133426A1 (zh) * | 2016-02-02 | 2017-08-10 | 丁以群 | 左心辅助装置 |
WO2017133425A1 (zh) * | 2016-02-02 | 2017-08-10 | 丁以群 | 右心辅助装置 |
WO2018019235A1 (zh) * | 2016-07-26 | 2018-02-01 | 广东省心血管病研究所 | 腔肺辅助循环装置 |
Also Published As
Publication number | Publication date |
---|---|
WO2017133427A1 (zh) | 2017-08-10 |
CN105561412B (zh) | 2018-02-23 |
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Effective date of registration: 20180329 Address after: 518000 Guangdong city of Shenzhen province Nanshan District Guangdong streets KELONG Technology Park Road No. 3 Xunmei Technology Plaza Building 1, 6 floor, room 6218 Patentee after: Shenzhen Shang Jie medical technology Co., Ltd. Address before: 528000 Guangdong Province, Foshan City Nanhai Huangqi Vanke cloud Zhuxuan 9 unit 302 room Patentee before: Ding Yiqun |
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Effective date of registration: 20220210 Address after: 518000 b602, platform building of Key Laboratory of Virtual University Park, No. 1, Yuexing Second Road, high tech Zone community, Yuehai street, Nanshan District, Shenzhen, Guangdong Patentee after: Shenzhen Huachang Medical Innovation Co.,Ltd. Address before: Room 6218, 6 / F, building 1, Xunmei science and Technology Plaza, No. 3, Kehua Road, science and Technology Park, Yuehai street, Nanshan District, Shenzhen Patentee before: Shenzhen Shang Jie medical technology Co.,Ltd. |
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