DE10119814A1 - Ultraschallbildanzeige durch Kombination einer verbesserten Flussbilddarstellung in einem B-Modus und einem Farbflussmodus - Google Patents
Ultraschallbildanzeige durch Kombination einer verbesserten Flussbilddarstellung in einem B-Modus und einem FarbflussmodusInfo
- Publication number
- DE10119814A1 DE10119814A1 DE2001119814 DE10119814A DE10119814A1 DE 10119814 A1 DE10119814 A1 DE 10119814A1 DE 2001119814 DE2001119814 DE 2001119814 DE 10119814 A DE10119814 A DE 10119814A DE 10119814 A1 DE10119814 A1 DE 10119814A1
- Authority
- DE
- Germany
- Prior art keywords
- color flow
- data
- mode operation
- waves
- grayscale
- 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.)
- Withdrawn
Links
- 238000002604 ultrasonography Methods 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 27
- 230000004044 response Effects 0.000 claims abstract description 24
- 238000012545 processing Methods 0.000 claims description 30
- 238000001914 filtration Methods 0.000 claims description 5
- 230000004048 modification Effects 0.000 claims description 3
- 238000012986 modification Methods 0.000 claims description 3
- 238000012800 visualization Methods 0.000 claims description 3
- 230000015654 memory Effects 0.000 description 37
- 230000005540 biological transmission Effects 0.000 description 23
- 230000008569 process Effects 0.000 description 9
- 239000013256 coordination polymer Substances 0.000 description 7
- 230000001934 delay Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 239000013598 vector Substances 0.000 description 6
- 230000003321 amplification Effects 0.000 description 5
- 238000003199 nucleic acid amplification method Methods 0.000 description 5
- 230000017531 blood circulation Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 230000036961 partial effect Effects 0.000 description 4
- 230000004913 activation Effects 0.000 description 3
- 238000001994 activation Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000002872 contrast media Substances 0.000 description 3
- 238000013144 data compression Methods 0.000 description 3
- 238000003384 imaging method Methods 0.000 description 3
- 238000012549 training Methods 0.000 description 3
- 238000012285 ultrasound imaging Methods 0.000 description 3
- 238000005311 autocorrelation function Methods 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 210000001715 carotid artery Anatomy 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 238000002592 echocardiography Methods 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 210000003484 anatomy Anatomy 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000000004 hemodynamic effect Effects 0.000 description 1
- 238000003709 image segmentation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000004148 unit process Methods 0.000 description 1
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
- A61B8/13—Tomography
-
- 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
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
- G01S7/52023—Details of receivers
- G01S7/52036—Details of receivers using analysis of echo signal for target characterisation
- G01S7/52038—Details of receivers using analysis of echo signal for target characterisation involving non-linear properties of the propagation medium or of the reflective target
- G01S7/52039—Details of receivers using analysis of echo signal for target characterisation involving non-linear properties of the propagation medium or of the reflective target exploiting the non-linear response of a contrast enhancer, e.g. a contrast agent
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nonlinear Science (AREA)
- Hematology (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/557,255 US6406430B1 (en) | 1998-03-31 | 2000-04-24 | Ultrasound image display by combining enhanced flow imaging in B-mode and color flow mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE10119814A1 true DE10119814A1 (de) | 2001-10-25 |
Family
ID=24224655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2001119814 Withdrawn DE10119814A1 (de) | 2000-04-24 | 2001-04-23 | Ultraschallbildanzeige durch Kombination einer verbesserten Flussbilddarstellung in einem B-Modus und einem Farbflussmodus |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP4746758B2 (https=) |
| DE (1) | DE10119814A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100403992C (zh) * | 2004-03-01 | 2008-07-23 | 深圳迈瑞生物医疗电子股份有限公司 | 超声波彩色血流成像的图像信号后处理方法及装置 |
| CN106102588B (zh) * | 2015-09-06 | 2019-04-23 | 深圳迈瑞生物医疗电子股份有限公司 | 超声灰阶成像系统及方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07275250A (ja) * | 1995-04-10 | 1995-10-24 | Toshiba Corp | 超音波診断装置 |
| JPH1033535A (ja) * | 1996-07-30 | 1998-02-10 | Toshiba Corp | 超音波ドプラ診断装置および超音波ドプラ診断の方法 |
-
2001
- 2001-04-23 DE DE2001119814 patent/DE10119814A1/de not_active Withdrawn
- 2001-04-23 JP JP2001123744A patent/JP4746758B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2002000607A (ja) | 2002-01-08 |
| JP4746758B2 (ja) | 2011-08-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20131101 |