WO2005041759A3 - Method and apparatus for determining an ultrasound fluid flow centerline - Google Patents
Method and apparatus for determining an ultrasound fluid flow centerline Download PDFInfo
- Publication number
- WO2005041759A3 WO2005041759A3 PCT/US2004/036282 US2004036282W WO2005041759A3 WO 2005041759 A3 WO2005041759 A3 WO 2005041759A3 US 2004036282 W US2004036282 W US 2004036282W WO 2005041759 A3 WO2005041759 A3 WO 2005041759A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- vessel
- coordinates
- determining
- fluid flow
- density
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/06—Measuring blood flow
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
- A61B8/0833—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving detecting or locating foreign bodies or organic structures
- A61B8/085—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving detecting or locating foreign bodies or organic structures for locating body or organic structures, e.g. tumours, calculi, blood vessels, nodules
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
- G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
- G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
- G01S15/8979—Combined Doppler and pulse-echo imaging systems
- G01S15/8981—Discriminating between fixed and moving objects or between objects moving at different speeds, e.g. wall clutter filter
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
- G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
- G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
- G01S15/8979—Combined Doppler and pulse-echo imaging systems
- G01S15/8984—Measuring the velocity vector
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
- G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
- G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
- G01S15/8979—Combined Doppler and pulse-echo imaging systems
- G01S15/8988—Colour Doppler imaging
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
- G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
- G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
- G01S15/8993—Three dimensional imaging systems
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006538394A JP2007509722A (en) | 2003-10-29 | 2004-10-29 | Method and apparatus for determining the flow centerline of an ultrasonic fluid |
EP04796866A EP1682006A4 (en) | 2003-10-29 | 2004-10-29 | Method and apparatus for determining an ultrasound fluid flow centerline |
CA002543077A CA2543077A1 (en) | 2003-10-29 | 2004-10-29 | Method and apparatus for determining an ultrasound fluid flow centerline |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US51535003P | 2003-10-29 | 2003-10-29 | |
US60/515,350 | 2003-10-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2005041759A2 WO2005041759A2 (en) | 2005-05-12 |
WO2005041759A3 true WO2005041759A3 (en) | 2005-08-18 |
Family
ID=34549397
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2004/036282 WO2005041759A2 (en) | 2003-10-29 | 2004-10-29 | Method and apparatus for determining an ultrasound fluid flow centerline |
Country Status (5)
Country | Link |
---|---|
US (1) | US7066888B2 (en) |
EP (1) | EP1682006A4 (en) |
JP (1) | JP2007509722A (en) |
CA (1) | CA2543077A1 (en) |
WO (1) | WO2005041759A2 (en) |
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US7534209B2 (en) * | 2000-05-26 | 2009-05-19 | Physiosonics, Inc. | Device and method for mapping and tracking blood flow and determining parameters of blood flow |
US7238158B2 (en) * | 1999-05-28 | 2007-07-03 | Allez Physionix, Ltd. | Pulse interleaving in doppler ultrasound imaging |
US7399279B2 (en) * | 1999-05-28 | 2008-07-15 | Physiosonics, Inc | Transmitter patterns for multi beam reception |
US20040254468A1 (en) * | 2003-03-27 | 2004-12-16 | Vuesonix Sensors, Inc. | Mapping and tracking blood flow using reduced-element probe |
US20040266806A1 (en) | 2003-04-08 | 2004-12-30 | Sanghvi Suketu P. | Pharmaceutical formulation |
CA2521420A1 (en) * | 2003-04-08 | 2004-10-28 | Progenics Pharmaceuticals, Inc. | Combination therapy for constipation comprising a laxative and a peripheral opioid antagonist |
MXPA05010819A (en) * | 2003-04-08 | 2006-03-30 | Progenics Pharm Inc | The use of peripheral opiois antagonists, especially methylnaltrexone to treat irritable bowel syndrome. |
JP2007509722A (en) | 2003-10-29 | 2007-04-19 | アレズ フィジオニックス リミテッド | Method and apparatus for determining the flow centerline of an ultrasonic fluid |
BRPI0606587A2 (en) * | 2005-01-20 | 2009-07-07 | Progenics Pharmaceuticais Inc | use of methylnaltrexone and related compounds to treat postoperative gastrointestinal dysfunction |
MX2007010833A (en) * | 2005-03-07 | 2009-02-17 | Univ Chicago | Use of opioid antagonists to attenuate endothelial cell proliferation and migration. |
US8518962B2 (en) | 2005-03-07 | 2013-08-27 | The University Of Chicago | Use of opioid antagonists |
US8524731B2 (en) | 2005-03-07 | 2013-09-03 | The University Of Chicago | Use of opioid antagonists to attenuate endothelial cell proliferation and migration |
US9662325B2 (en) | 2005-03-07 | 2017-05-30 | The University Of Chicago | Use of opioid antagonists to attenuate endothelial cell proliferation and migration |
AR057035A1 (en) | 2005-05-25 | 2007-11-14 | Progenics Pharm Inc | SYNTHESIS OF (R) -N-METHYLNTREXONE, PHARMACEUTICAL COMPOSITIONS AND USES |
AR057325A1 (en) | 2005-05-25 | 2007-11-28 | Progenics Pharm Inc | SYNTHESIS OF (S) -N-METHYLNTREXONE, PHARMACEUTICAL COMPOSITIONS AND USES |
US20080194611A1 (en) * | 2005-06-03 | 2008-08-14 | Alverdy John C | Modulation of Cell Barrier Dysfunction |
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WO2008121352A2 (en) | 2007-03-29 | 2008-10-09 | Progenics Pharmaceuticals, Inc. | Crystal forms of (r) -n-methylnaltrexone bromide and uses thereof |
EP3064503A1 (en) | 2007-03-29 | 2016-09-07 | Progenics Pharmaceuticals, Inc. | Peripheral opioid receptor antagonists and uses thereof |
DK2565195T3 (en) | 2007-03-29 | 2015-06-29 | Wyeth Llc | PERIPHERAL OPIOID RECEPTOR AND ANTAGONISTS AND USES THEREOF |
US20080287799A1 (en) * | 2007-05-16 | 2008-11-20 | General Electric Company | Method and apparatus for measuring volumetric flow |
JP5148194B2 (en) * | 2007-07-25 | 2013-02-20 | 富士フイルム株式会社 | Ultrasonic diagnostic equipment |
US20090153548A1 (en) * | 2007-11-12 | 2009-06-18 | Stein Inge Rabben | Method and system for slice alignment in diagnostic imaging systems |
CN101959892B (en) | 2008-02-06 | 2014-01-08 | 普罗热尼奇制药公司 | Preparation and use of (R),(R)-2,2'-bis-methylnaltrexone |
US8685995B2 (en) | 2008-03-21 | 2014-04-01 | The University Of Chicago | Treatment with opioid antagonists and mTOR inhibitors |
CA2676881C (en) | 2008-09-30 | 2017-04-25 | Wyeth | Peripheral opioid receptor antagonists and uses thereof |
WO2011013053A1 (en) * | 2009-07-29 | 2011-02-03 | Koninklijke Philips Electronics N.V. | Device with integrated ultrasound transducers and flow sensor |
CN102113900B (en) * | 2010-01-05 | 2015-07-15 | 深圳迈瑞生物医疗电子股份有限公司 | Relevant method and device for color blood flow dynamic frame |
US9259205B2 (en) | 2010-11-30 | 2016-02-16 | Hitachi Medical Corporation | Ultrasound image capture device, ultrasound image capture method, ultrasound image capture program |
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US11123042B2 (en) | 2016-08-10 | 2021-09-21 | The Government Of The United States As Represented By The Secretary Of The Army | Automated three and four-dimensional ultrasound quantification and surveillance of free fluid in body cavities and intravascular volume |
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US11073417B2 (en) * | 2018-11-29 | 2021-07-27 | International Business Machines Corporation | Data driven visualization of uncertainty in flow measurements |
JP2022530506A (en) | 2019-05-01 | 2022-06-29 | バード・アクセス・システムズ,インコーポレーテッド | Puncture devices, puncture systems including puncture devices, and their methods |
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-
2004
- 2004-10-29 JP JP2006538394A patent/JP2007509722A/en active Pending
- 2004-10-29 CA CA002543077A patent/CA2543077A1/en not_active Abandoned
- 2004-10-29 US US10/976,729 patent/US7066888B2/en not_active Expired - Fee Related
- 2004-10-29 EP EP04796866A patent/EP1682006A4/en not_active Withdrawn
- 2004-10-29 WO PCT/US2004/036282 patent/WO2005041759A2/en active Application Filing
Patent Citations (4)
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US5148810A (en) * | 1990-02-12 | 1992-09-22 | Acuson Corporation | Variable origin-variable angle acoustic scanning method and apparatus |
US5261408A (en) * | 1990-02-12 | 1993-11-16 | Acuson Corporation | Variable origin-variable acoustic scanning method and apparatus |
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US6148095A (en) * | 1997-09-08 | 2000-11-14 | University Of Iowa Research Foundation | Apparatus and method for determining three-dimensional representations of tortuous vessels |
Also Published As
Publication number | Publication date |
---|---|
WO2005041759A2 (en) | 2005-05-12 |
JP2007509722A (en) | 2007-04-19 |
US20050124885A1 (en) | 2005-06-09 |
US7066888B2 (en) | 2006-06-27 |
EP1682006A4 (en) | 2011-01-26 |
EP1682006A2 (en) | 2006-07-26 |
CA2543077A1 (en) | 2005-05-12 |
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