CN102803923A - 不具有移动部件的内嵌式粘度计及用于维持所要的粘度的方法和计算机可读媒体 - Google Patents
不具有移动部件的内嵌式粘度计及用于维持所要的粘度的方法和计算机可读媒体 Download PDFInfo
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- CN102803923A CN102803923A CN2010800199655A CN201080019965A CN102803923A CN 102803923 A CN102803923 A CN 102803923A CN 2010800199655 A CN2010800199655 A CN 2010800199655A CN 201080019965 A CN201080019965 A CN 201080019965A CN 102803923 A CN102803923 A CN 102803923A
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
- G01N11/02—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material
- G01N11/04—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material through a restricted passage, e.g. tube, aperture
- G01N11/08—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material through a restricted passage, e.g. tube, aperture by measuring pressure required to produce a known flow
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
- G01N11/02—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material
- G01N11/04—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material through a restricted passage, e.g. tube, aperture
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F5/00—Measuring a proportion of the volume flow
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Measuring Volume Flow (AREA)
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Abstract
Description
Claims (23)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16278609P | 2009-03-24 | 2009-03-24 | |
US61/162,786 | 2009-03-24 | ||
PCT/US2010/028446 WO2010111355A1 (en) | 2009-03-24 | 2010-03-24 | In-line viscometer with no moving parts and methods and computer-readable media for maintaining a desired viscosity |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102803923A true CN102803923A (zh) | 2012-11-28 |
CN102803923B CN102803923B (zh) | 2016-03-09 |
Family
ID=42781468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080019965.5A Expired - Fee Related CN102803923B (zh) | 2009-03-24 | 2010-03-24 | 不具有移动部件的内嵌式粘度计及用于维持所要的粘度的方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9464976B2 (zh) |
EP (1) | EP2411785A4 (zh) |
CN (1) | CN102803923B (zh) |
BR (1) | BRPI1013613A2 (zh) |
WO (1) | WO2010111355A1 (zh) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103900933A (zh) * | 2012-12-26 | 2014-07-02 | 上海巴斯夫聚氨酯有限公司 | 一种监测甲苯二异氰酸酯焦油粘度的方法 |
CN108007825A (zh) * | 2017-12-29 | 2018-05-08 | 同济大学 | 一种基于液滴机械振动的液体粘度测试方法 |
CN112567226A (zh) * | 2018-06-06 | 2021-03-26 | 开迪恩有限公司 | 分析设备和用于分析流体的粘度的方法 |
US12144976B2 (en) | 2018-06-21 | 2024-11-19 | Kardion Gmbh | Method and device for detecting a wear condition of a ventricular assist device and for operating same, and ventricular assist device |
US12178554B2 (en) | 2018-06-06 | 2024-12-31 | Kardion Gmbh | Systems and methods for determining a viscosity of a fluid |
US12194287B2 (en) | 2018-05-30 | 2025-01-14 | Kardion Gmbh | Method of manufacturing electrical conductor tracks in a region of an intravascular blood pump |
US12201821B2 (en) | 2018-06-06 | 2025-01-21 | Kardion Gmbh | Method for determining a flow rate of a fluid flowing through an implanted vascular support system, and implantable vascular support system |
US12257424B2 (en) | 2018-06-06 | 2025-03-25 | Kardion Gmbh | Implantable ventricular assist system and method for operating same |
US12310708B2 (en) | 2018-06-06 | 2025-05-27 | Kardion Gmbh | Systems and methods for determining a flow speed of a fluid flowing through a cardiac assist device |
US12311160B2 (en) | 2018-06-06 | 2025-05-27 | Kardion Gmbh | Method and system for determining the speed of sound in a fluid in the region of a cardiac support system |
US12324906B2 (en) | 2018-06-06 | 2025-06-10 | Kardion Gmbh | Systems and methods for determining a total blood volume flow in a cardiac support system and vascular support system |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI447375B (zh) * | 2010-07-26 | 2014-08-01 | 私立中原大學 | Apparatus for measuring fluid viscosity and method thereof |
TWI439682B (zh) * | 2010-07-26 | 2014-06-01 | 私立中原大學 | Measuring device of viscosity and its measuring method |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5297426A (en) * | 1993-04-07 | 1994-03-29 | Abb K-Flow Inc. | Hydrodynamic fluid divider for fluid measuring devices |
CN1050190C (zh) * | 1994-09-19 | 2000-03-08 | 安德雷斯和霍瑟·弗罗泰克有限公司 | 质量流量传感器测量导管的固定方法 |
US6073483A (en) * | 1997-11-28 | 2000-06-13 | Schlumberger Systemes | Device for measuring the viscosity of a fluid |
CN1163736C (zh) * | 1996-03-06 | 2004-08-25 | 微动公司 | 使用并联科里奥利质量流量计的科里奥利粘度计 |
CN100401022C (zh) * | 2004-02-26 | 2008-07-09 | 富士电机系统株式会社 | 超声波流量计和超声波流量测量方法 |
Family Cites Families (13)
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US2934944A (en) * | 1955-02-14 | 1960-05-03 | Gerber Prod | Continuous viscosimeter |
US3468158A (en) * | 1968-03-26 | 1969-09-23 | Texaco Inc | Method of and apparatus for determining rheological properties of non-newtonian fluids such as drilling fluids or the like |
US3903840A (en) * | 1969-01-27 | 1975-09-09 | Joseph C Gemelli | Marking apparatus |
KR910002287B1 (ko) * | 1988-06-20 | 1991-04-11 | 쯔다고마 고오교오 가부시끼가이샤 | 호부기(湖付機)의 호점도(湖粘度) 제어방법 및 장치 |
DK0685712T3 (da) * | 1994-05-26 | 2000-10-02 | Flowtec Ag | Massegennemstrømningsdetektor ifølge Coriolis-princippet |
US5753827A (en) * | 1995-10-17 | 1998-05-19 | Direct Measurement Corporation | Coriolis meteR having a geometry insensitive to changes in fluid pressure and density and method of operation thereof |
JP3283524B2 (ja) * | 1996-01-17 | 2002-05-20 | マイクロ・モーション・インコーポレーテッド | バイパス型流量計 |
US6378364B1 (en) * | 2000-01-13 | 2002-04-30 | Halliburton Energy Services, Inc. | Downhole densitometer |
US6901788B2 (en) * | 2003-04-25 | 2005-06-07 | Delphi Technologies, Inc. | Apparatus and method for determining oil change based upon oil viscosity |
CA2557432C (en) * | 2004-02-26 | 2012-09-04 | Fuji Electric Systems Co., Ltd. | Ultrasonic flowmeter and ultrasonic flow rate measurement method |
JP2008026153A (ja) * | 2006-07-21 | 2008-02-07 | Nippon M K S Kk | 質量流量計 |
KR101128073B1 (ko) * | 2007-03-14 | 2012-04-13 | 마이크로 모우션, 인코포레이티드 | 진동 유량계 및 유동 질량의 점성 결정 방법 |
GB0725199D0 (en) * | 2007-12-22 | 2008-01-30 | Precision Energy Services Inc | Measurement tool and method of use |
-
2010
- 2010-03-24 EP EP10756769.5A patent/EP2411785A4/en not_active Withdrawn
- 2010-03-24 WO PCT/US2010/028446 patent/WO2010111355A1/en active Application Filing
- 2010-03-24 BR BRPI1013613A patent/BRPI1013613A2/pt not_active IP Right Cessation
- 2010-03-24 CN CN201080019965.5A patent/CN102803923B/zh not_active Expired - Fee Related
-
2011
- 2011-09-01 US US13/223,855 patent/US9464976B2/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5297426A (en) * | 1993-04-07 | 1994-03-29 | Abb K-Flow Inc. | Hydrodynamic fluid divider for fluid measuring devices |
CN1050190C (zh) * | 1994-09-19 | 2000-03-08 | 安德雷斯和霍瑟·弗罗泰克有限公司 | 质量流量传感器测量导管的固定方法 |
CN1163736C (zh) * | 1996-03-06 | 2004-08-25 | 微动公司 | 使用并联科里奥利质量流量计的科里奥利粘度计 |
US6073483A (en) * | 1997-11-28 | 2000-06-13 | Schlumberger Systemes | Device for measuring the viscosity of a fluid |
CN100401022C (zh) * | 2004-02-26 | 2008-07-09 | 富士电机系统株式会社 | 超声波流量计和超声波流量测量方法 |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103900933A (zh) * | 2012-12-26 | 2014-07-02 | 上海巴斯夫聚氨酯有限公司 | 一种监测甲苯二异氰酸酯焦油粘度的方法 |
CN108007825A (zh) * | 2017-12-29 | 2018-05-08 | 同济大学 | 一种基于液滴机械振动的液体粘度测试方法 |
US12194287B2 (en) | 2018-05-30 | 2025-01-14 | Kardion Gmbh | Method of manufacturing electrical conductor tracks in a region of an intravascular blood pump |
CN112567226B (zh) * | 2018-06-06 | 2024-05-10 | 开迪恩有限公司 | 分析设备和用于分析流体的粘度的方法 |
US12178554B2 (en) | 2018-06-06 | 2024-12-31 | Kardion Gmbh | Systems and methods for determining a viscosity of a fluid |
CN112567226A (zh) * | 2018-06-06 | 2021-03-26 | 开迪恩有限公司 | 分析设备和用于分析流体的粘度的方法 |
US12201821B2 (en) | 2018-06-06 | 2025-01-21 | Kardion Gmbh | Method for determining a flow rate of a fluid flowing through an implanted vascular support system, and implantable vascular support system |
US12222267B2 (en) | 2018-06-06 | 2025-02-11 | Kardion Gmbh | Analysis device and method for analyzing a viscosity of a fluid |
US12257424B2 (en) | 2018-06-06 | 2025-03-25 | Kardion Gmbh | Implantable ventricular assist system and method for operating same |
US12310708B2 (en) | 2018-06-06 | 2025-05-27 | Kardion Gmbh | Systems and methods for determining a flow speed of a fluid flowing through a cardiac assist device |
US12311160B2 (en) | 2018-06-06 | 2025-05-27 | Kardion Gmbh | Method and system for determining the speed of sound in a fluid in the region of a cardiac support system |
US12324906B2 (en) | 2018-06-06 | 2025-06-10 | Kardion Gmbh | Systems and methods for determining a total blood volume flow in a cardiac support system and vascular support system |
US12144976B2 (en) | 2018-06-21 | 2024-11-19 | Kardion Gmbh | Method and device for detecting a wear condition of a ventricular assist device and for operating same, and ventricular assist device |
Also Published As
Publication number | Publication date |
---|---|
US20120084024A1 (en) | 2012-04-05 |
EP2411785A4 (en) | 2016-04-27 |
BRPI1013613A2 (pt) | 2016-04-19 |
CN102803923B (zh) | 2016-03-09 |
WO2010111355A1 (en) | 2010-09-30 |
EP2411785A1 (en) | 2012-02-01 |
US9464976B2 (en) | 2016-10-11 |
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Effective date of registration: 20150910 Address after: michigan Applicant after: Saint clare system Co.,Ltd. Address before: michigan Applicant before: SCS viscometer Co.,Ltd. Effective date of registration: 20150910 Address after: michigan Applicant after: SCS viscometer Co.,Ltd. Address before: Massachusetts, USA Applicant before: NORCROSS Corp. |
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