CN111956887B - 一种轴流泵心脏辅助装置 - Google Patents
一种轴流泵心脏辅助装置 Download PDFInfo
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- CN111956887B CN111956887B CN202010933038.XA CN202010933038A CN111956887B CN 111956887 B CN111956887 B CN 111956887B CN 202010933038 A CN202010933038 A CN 202010933038A CN 111956887 B CN111956887 B CN 111956887B
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- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3327—Measuring
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- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3368—Temperature
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Application Number | Priority Date | Filing Date | Title |
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CN202010933038.XA CN111956887B (zh) | 2020-09-08 | 2020-09-08 | 一种轴流泵心脏辅助装置 |
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CN202010933038.XA CN111956887B (zh) | 2020-09-08 | 2020-09-08 | 一种轴流泵心脏辅助装置 |
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CN111956887A CN111956887A (zh) | 2020-11-20 |
CN111956887B true CN111956887B (zh) | 2021-03-09 |
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CN202010933038.XA Expired - Fee Related CN111956887B (zh) | 2020-09-08 | 2020-09-08 | 一种轴流泵心脏辅助装置 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN115814260B (zh) * | 2022-12-28 | 2023-12-29 | 心擎医疗(苏州)股份有限公司 | 一种具有辅助导流的导管泵 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1120729C (zh) * | 1997-04-24 | 2003-09-10 | 中国医学科学院心血管病研究所 | 动力性主动脉瓣 |
US7841976B2 (en) * | 2006-03-23 | 2010-11-30 | Thoratec Corporation | Heart assist device with expandable impeller pump |
BR112014019342A8 (pt) * | 2012-02-07 | 2017-07-11 | Hridaya Inc | Dispositivo de auxílio hemodinâmico |
US11389638B2 (en) * | 2012-02-07 | 2022-07-19 | Hridaya, Inc. | Hemodynamic assist device |
CN115192897A (zh) * | 2018-01-10 | 2022-10-18 | 马真塔医药有限公司 | 心室辅助装置 |
DE102018208931A1 (de) * | 2018-06-06 | 2019-12-12 | Kardion Gmbh | Vorrichtung zum Bestimmen eines Herzzeitvolumens für ein Herzunterstützungssystem, Herzunterstützungssystem und Verfahren zum Bestimmen eines Herzzeitvolumens |
CN210812927U (zh) * | 2019-07-24 | 2020-06-23 | 湖南文理学院 | 轴向磁力卸载式轴流泵心脏辅助装置 |
CN211383036U (zh) * | 2019-11-30 | 2020-09-01 | 唐静 | 一种轴流血泵 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Tan Kai Inventor after: Li Shaohua Inventor after: Zhang Yanyan Inventor before: Zhang Yanyan |
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CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210209 Address after: 266000 Affiliated Hospital of Qingdao University, No. 16 Jiangsu Road, Southern District of Qingdao City, Shandong Province Applicant after: THE AFFILIATED HOSPITAL OF QINGDAO University Address before: 671000 No. 580, Fuxing Road, Dali City, Dali Bai Autonomous Prefecture, Yunnan Province Applicant before: Zhang Yanyan |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210309 Termination date: 20210908 |
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CF01 | Termination of patent right due to non-payment of annual fee |