CN105286915A - Head temporal bone imaging method in combination with phased array probe - Google Patents
Head temporal bone imaging method in combination with phased array probe Download PDFInfo
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- CN105286915A CN105286915A CN201510659838.6A CN201510659838A CN105286915A CN 105286915 A CN105286915 A CN 105286915A CN 201510659838 A CN201510659838 A CN 201510659838A CN 105286915 A CN105286915 A CN 105286915A
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Abstract
The invention relates to a head temporal bone imaging method in combination with a phased array probe. The method comprises the following steps: firstly, ultrasonically scanning a brain through a head temporal bone region by virtue of the low-frequency phased array probe, and continuously acquiring echo data by virtue of a sound head part of the low-frequency phased array probe; meanwhile, conducting signal processing and beam-forming on the acquired continuous data on the low-frequency phased array probe so as to form continuous brain beam synthesized data; continuously transmitting the synthesized data to a client on a mobile phone, a tablet PC or a computer through wireless WIFI, and conducting image processing and software processing by virtue of a brain ultrasonic scanning processing program on the client so as to form a continuous brain dynamic image signal and a visual 3D image thereof; and directly displaying the signal and the image through a display of the mobile phone, the tablet PC or the computer, so that intuitive ultrasonic examination on the brain is achieved.
Description
Technical field
The present invention relates to ultrasonic medical method, specifically in conjunction with the head temporal bone formation method of phased array probe.
Background technology
Ultrasonic diagnosis is the physical characteristic such as the good directivity of main using ultrasound and the reflection similar to light, scattering, decay and Doppler effect then, utilize the physical parameter that they are different, use dissimilar diagnostic ultrasonic equipment, adopt various checking method, by ultrasound emission in human body, and propagate in the tissue, when the acoustic impedance of normal structure or pathological tissue has different, reflection and scattering will be there is in the interface of their compositions, again this echo signal is received, in addition after the process such as detection, be shown as waveform, curve or image etc.
B ultrasonic, as the one of ultrasonic diagnosis, in clinical practice, clearly can show the various section pictures of each internal organs and peripheral organs, because image is imbued with entity sense, close to the real structure of dissecting, so using ultrasound can be clarified a diagnosis in early days.Such as: during ophthalmic diagnosis non-metal foreign body, when vitreous opacity, pathological changes after retina and ball can be shown.There is specificity to the non-immersed detection of the congenital heart disease of heart, rheumatic heart disease, slime disease, most of cardiac catheterization can be replaced.It also can be used for the break-make of thin vessels, blood flow direction, speed mensuration can extensive use.Detecting of early discovery hepatic space occupying lesion reaches 1 centimetre of level.Also can clearly illustrate gallbladder ductus choledochus, common hepatic duct, extrahepatic bile ducts, pancreas, adrenal gland, prostate etc.Ultrasound diagnosis can detect whether occupying lesion, especially to the physics of hydrops and cyst is qualitative and quantity, volume etc. are quite accurate.Traditional inspection technique is exceeded to the recall rate of calculus in various tube chamber.Many knotty problems being difficult to detect more are solved over to obstetrics.As measured placental localization, amniotic fluid, again can to single tire polyembryony, fetal development situation and whether deformity and hydatidiform mole etc. make early diagnosis.
The medical imaging diagnosis tradition of cranium brain relies on X-ray and CT, MR to check the pathological changes diagnosing cerebral tissue.Above-mentioned inspection has the radiation of X-ray to patient, and inspection method must check in the radiology department of medical image, CT Room, MR main equipment room, and inspection fee is also very expensive.
Summary of the invention
The present invention, just for above technical problem, provides a kind of and carries out brain scans and and then the head temporal bone formation method in conjunction with phased array probe of formation ultrasonoscopy by low frequency phased array probe to head temporal bone.
The present invention realizes mainly through following technical scheme.
In conjunction with the head temporal bone formation method of phased array probe, comprise the following steps:
One, data acquisition, adopts ultrasonic probe to carry out ultrasonic scanning by head temporal bone region to brain, and carries out continuous collecting by the sound head part of ultrasonic probe to echo data;
Two, data prediction, carries out signal processing by the continuous data collected in step one and Beam synthesis forms continuous print brain Beam synthesis data;
Three, data transmission, is transferred to data processing module by brain Beam synthesis data persistence pretreated in step 2;
The continuous brain Beam synthesis data transmitted in step 3 are carried out image procossing and software processes by four, data analysis, form continuous print brain dynamic image signal;
Five, three-dimensional imaging, forms visual three-dimensional image by continuous print dynamic image signal in step 4 by three-dimensional imaging technology.
Ultrasonic probe in described step one is low frequency phased array joint.
Data transmission in described step 3 adopts wireless WIFI to transmit.
Data processing module in described step 3 is image procossing on mobile phone, flat board or computer and software handler.
The present invention adopts the low frequency phased array probe of 2MHz, observe the blood vessel situation of " wemes " ring in cerebral tissue structure and intracranial vessel, brain stem portion through cranium brain temporal bone, carried out the diagnosis of intracranial lesion by brain essence and cerebrovascular and corresponding Doppler spectra wave mode.This method is directly easy, radiationless, and inspection fee is low.Meanwhile, can Real Time Observation blood flow, pollex, thus carry out analyzing and diagnosing by the hardness of blood vessel, the concentration levels of blood.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described.
In conjunction with the head temporal bone formation method of phased array probe, first low frequency phased array probe is adopted to carry out ultrasonic scanning by head temporal bone region to brain, and by the sound head part of low frequency phased array probe, continuous collecting is carried out to echo data, simultaneously, low frequency phased array probe carries out signal processing to the continuous data collected and Beam synthesis forms continuous print brain Beam synthesis data, by wireless WIFI continuous transmission to mobile phone, client on dull and stereotyped or computer, image procossing and software processes is carried out again by the brain ultrasonic scanning handling procedure in client, form continuous print brain dynamic image signal and visualization of 3 d stereo-picture thereof, and by hands machine, dull and stereotyped or computer monitor directly shows, ultrasonic examination can be carried out intuitively to brain.
The present invention adopts the low frequency phased array probe of 2MHz, observe the blood vessel situation of " wemes " ring in cerebral tissue structure and intracranial vessel, brain stem portion through cranium brain temporal bone, carried out the diagnosis of intracranial lesion by brain essence and cerebrovascular and corresponding Doppler spectra wave mode.This method is directly easy, radiationless, and inspection fee is low.Meanwhile, can Real Time Observation blood flow, pollex, thus carry out analyzing and diagnosing by the hardness of blood vessel, the concentration levels of blood.
Above-described embodiment, only for technical conceive of the present invention and feature are described, its object is to person skilled in the art can be understood content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences done according to spirit of the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (4)
1., in conjunction with the head temporal bone formation method of phased array probe, comprise the following steps:
One, data acquisition, adopts ultrasonic probe to carry out ultrasonic scanning by head temporal bone region to brain, and carries out continuous collecting by the sound head part of ultrasonic probe to echo data;
Two, data prediction, carries out signal processing by the continuous data collected in step one and Beam synthesis forms continuous print brain Beam synthesis data;
Three, data transmission, is transferred to data processing module by brain Beam synthesis data persistence pretreated in step 2;
The continuous brain Beam synthesis data transmitted in step 3 are carried out image procossing and software processes by four, data analysis, form continuous print brain dynamic image signal;
Five, three-dimensional imaging, forms visual three-dimensional image by continuous print dynamic image signal in step 4 by three-dimensional imaging technology.
2., according to claim 1 in conjunction with the head temporal bone formation method of phased array probe, it is characterized in that the ultrasonic probe in described step one is low frequency phased array joint.
3., according to claim 1 in conjunction with the head temporal bone formation method of phased array probe, it is characterized in that the data transmission in described step 3 adopts wireless WIFI to transmit.
4., according to claim 1 in conjunction with the head temporal bone formation method of phased array probe, the data processing module that it is characterized in that in described step 3 is image procossing on mobile phone, flat board or computer and software handler.
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| CN201510659838.6A CN105286915A (en) | 2015-10-14 | 2015-10-14 | Head temporal bone imaging method in combination with phased array probe |
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| CN201510659838.6A CN105286915A (en) | 2015-10-14 | 2015-10-14 | Head temporal bone imaging method in combination with phased array probe |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107993547A (en) * | 2018-01-20 | 2018-05-04 | 上海璞临医疗科技有限公司 | A kind of operative training temporal bone model and its forming method |
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| CN1376040A (en) * | 1999-08-20 | 2002-10-23 | 诺瓦索尼克斯公司 | Miniaturized ultrasound apparatus and method |
| CN1521502A (en) * | 2003-01-28 | 2004-08-18 | 上海市计{技术研究所 | Image reconstruction method for full digital phased array ultrasonic non-destructive detection |
| CN101077306A (en) * | 2007-07-05 | 2007-11-28 | 中国计量科学研究院 | Phase controlled ultrasound two-dimension array three-dimensional imaging method and useing thereof |
| US20100160779A1 (en) * | 2006-08-11 | 2010-06-24 | Koninklijke Philips Electronics N.V. | Ultrasound system for cerebral blood flow imaging and microbubble-enhanced blood clot lysis |
| CN203564268U (en) * | 2013-09-17 | 2014-04-30 | 深圳市理邦精密仪器股份有限公司 | Portable probe suitable for multiple modes |
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2015
- 2015-10-14 CN CN201510659838.6A patent/CN105286915A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1376040A (en) * | 1999-08-20 | 2002-10-23 | 诺瓦索尼克斯公司 | Miniaturized ultrasound apparatus and method |
| CN1521502A (en) * | 2003-01-28 | 2004-08-18 | 上海市计{技术研究所 | Image reconstruction method for full digital phased array ultrasonic non-destructive detection |
| US20100160779A1 (en) * | 2006-08-11 | 2010-06-24 | Koninklijke Philips Electronics N.V. | Ultrasound system for cerebral blood flow imaging and microbubble-enhanced blood clot lysis |
| CN101077306A (en) * | 2007-07-05 | 2007-11-28 | 中国计量科学研究院 | Phase controlled ultrasound two-dimension array three-dimensional imaging method and useing thereof |
| CN203564268U (en) * | 2013-09-17 | 2014-04-30 | 深圳市理邦精密仪器股份有限公司 | Portable probe suitable for multiple modes |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107993547A (en) * | 2018-01-20 | 2018-05-04 | 上海璞临医疗科技有限公司 | A kind of operative training temporal bone model and its forming method |
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