CN203971002U - 一种应用于人工心脏的半球支撑结构轴流血泵 - Google Patents
一种应用于人工心脏的半球支撑结构轴流血泵 Download PDFInfo
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- CN203971002U CN203971002U CN201420334765.4U CN201420334765U CN203971002U CN 203971002 U CN203971002 U CN 203971002U CN 201420334765 U CN201420334765 U CN 201420334765U CN 203971002 U CN203971002 U CN 203971002U
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- 210000004369 blood Anatomy 0.000 title claims abstract description 21
- 239000008280 blood Substances 0.000 title claims abstract description 21
- 238000010276 construction Methods 0.000 title claims abstract description 14
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 6
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 5
- 239000000956 alloy Substances 0.000 claims description 3
- 238000013459 approach Methods 0.000 claims description 3
- 230000023555 blood coagulation Effects 0.000 abstract description 8
- 210000003677 hemocyte Anatomy 0.000 description 6
- 229940000351 hemocyte Drugs 0.000 description 6
- 230000006378 damage Effects 0.000 description 5
- 230000036541 health Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002054 transplantation Methods 0.000 description 2
- 208000024172 Cardiovascular disease Diseases 0.000 description 1
- 206010018910 Haemolysis Diseases 0.000 description 1
- 206010019280 Heart failures Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008588 hemolysis Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 230000002861 ventricular Effects 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
- External Artificial Organs (AREA)
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420334765.4U CN203971002U (zh) | 2014-06-20 | 2014-06-20 | 一种应用于人工心脏的半球支撑结构轴流血泵 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201420334765.4U CN203971002U (zh) | 2014-06-20 | 2014-06-20 | 一种应用于人工心脏的半球支撑结构轴流血泵 |
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| CN203971002U true CN203971002U (zh) | 2014-12-03 |
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| CN201420334765.4U Expired - Lifetime CN203971002U (zh) | 2014-06-20 | 2014-06-20 | 一种应用于人工心脏的半球支撑结构轴流血泵 |
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| CN (1) | CN203971002U (zh) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10722631B2 (en) | 2018-02-01 | 2020-07-28 | Shifamed Holdings, Llc | Intravascular blood pumps and methods of use and manufacture |
| US11185677B2 (en) | 2017-06-07 | 2021-11-30 | Shifamed Holdings, Llc | Intravascular fluid movement devices, systems, and methods of use |
| US11511103B2 (en) | 2017-11-13 | 2022-11-29 | Shifamed Holdings, Llc | Intravascular fluid movement devices, systems, and methods of 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 |
| US11964145B2 (en) | 2019-07-12 | 2024-04-23 | Shifamed Holdings, Llc | Intravascular blood pumps and methods of manufacture and use |
| US12102815B2 (en) | 2019-09-25 | 2024-10-01 | Shifamed Holdings, Llc | Catheter blood pumps and collapsible pump housings |
| US12121713B2 (en) | 2019-09-25 | 2024-10-22 | Shifamed Holdings, Llc | Catheter blood pumps and collapsible blood conduits |
| US12161857B2 (en) | 2018-07-31 | 2024-12-10 | Shifamed Holdings, Llc | Intravascular blood pumps and methods of use |
| US12220570B2 (en) | 2018-10-05 | 2025-02-11 | Shifamed Holdings, Llc | Intravascular blood pumps and methods of use |
| US12409310B2 (en) | 2019-12-11 | 2025-09-09 | Shifamed Holdings, Llc | Descending aorta and vena cava blood pumps |
| US12465748B2 (en) | 2019-08-07 | 2025-11-11 | Supira Medical, Inc. | Catheter blood pumps and collapsible pump housings |
-
2014
- 2014-06-20 CN CN201420334765.4U patent/CN203971002U/zh not_active Expired - Lifetime
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11185677B2 (en) | 2017-06-07 | 2021-11-30 | Shifamed Holdings, Llc | Intravascular fluid movement devices, systems, and methods of use |
| US11717670B2 (en) | 2017-06-07 | 2023-08-08 | Shifamed Holdings, LLP | Intravascular fluid movement devices, systems, and methods of use |
| US11511103B2 (en) | 2017-11-13 | 2022-11-29 | Shifamed Holdings, Llc | Intravascular fluid movement devices, systems, and methods of use |
| US11229784B2 (en) | 2018-02-01 | 2022-01-25 | Shifamed Holdings, Llc | Intravascular blood pumps and methods of use and manufacture |
| US10722631B2 (en) | 2018-02-01 | 2020-07-28 | Shifamed Holdings, Llc | Intravascular blood pumps and methods of use and manufacture |
| US12076545B2 (en) | 2018-02-01 | 2024-09-03 | Shifamed Holdings, Llc | Intravascular blood pumps and methods of use and manufacture |
| US12161857B2 (en) | 2018-07-31 | 2024-12-10 | Shifamed Holdings, Llc | Intravascular blood pumps and methods of use |
| US12220570B2 (en) | 2018-10-05 | 2025-02-11 | Shifamed Holdings, Llc | Intravascular blood pumps and methods of use |
| US11964145B2 (en) | 2019-07-12 | 2024-04-23 | 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 |
| US12465748B2 (en) | 2019-08-07 | 2025-11-11 | Supira Medical, Inc. | Catheter blood pumps and collapsible pump housings |
| US11724089B2 (en) | 2019-09-25 | 2023-08-15 | Shifamed Holdings, Llc | Intravascular blood pump systems and methods of use and control thereof |
| US12121713B2 (en) | 2019-09-25 | 2024-10-22 | Shifamed Holdings, Llc | Catheter blood pumps and collapsible blood conduits |
| US12102815B2 (en) | 2019-09-25 | 2024-10-01 | Shifamed Holdings, Llc | Catheter blood pumps and collapsible pump housings |
| US12409310B2 (en) | 2019-12-11 | 2025-09-09 | Shifamed Holdings, Llc | Descending aorta and vena cava blood pumps |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhongshan best artificial heart laboratory Co.,Ltd. Assignor: Feng Senming Contract record no.: 2015440000325 Denomination of utility model: Hemispherical support structure axial flow blood pump for artificial heart Granted publication date: 20141203 License type: Exclusive License Record date: 20150619 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180704 Address after: 528400 1 health Road, Torch Development Area, Zhongshan, Guangdong Patentee after: Zhongshan best artificial heart laboratory Co.,Ltd. Address before: 528400 1 health Road, Torch Development Area, Zhongshan, Guangdong Patentee before: Feng Senming |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141203 |
|
| CX01 | Expiry of patent term |