CN102940506A - Micro color ultrasound probe - Google Patents
Micro color ultrasound probe Download PDFInfo
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- CN102940506A CN102940506A CN2012104564841A CN201210456484A CN102940506A CN 102940506 A CN102940506 A CN 102940506A CN 2012104564841 A CN2012104564841 A CN 2012104564841A CN 201210456484 A CN201210456484 A CN 201210456484A CN 102940506 A CN102940506 A CN 102940506A
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- voltage amplifier
- color ultrasound
- sound absorption
- absorption block
- high voltage
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Abstract
The invention relates to a micro color ultrasound probe which comprises a plug assembly, a probe main body, a cable, an acoustic lens, a matching layer, a wafer, a sound absorption block, a support frame, a preamplifier circuit, a high-voltage amplifier board and a housing, wherein a 30-core aviation socket is adopted by the plug assembly, and data which need to be transmitted by ninety six signal lines are converted into data which can be transmitted by thirty signal lines by the high-voltage amplifier board. According to the micro color ultrasound probe, the high-voltage amplifier board is additionally arranged in a common color ultrasound probe, and the data which need to be transmitted by the ninety six signal lines are converted into the data which can be transmitted by the thirty signal lines by the high-voltage amplifier board, thereby providing conditions for realizing portable color ultrasound.
Description
Technical field
The present invention relates to ultrasonic medical equipment, specifically a kind of miniature color ultrasound probes.
Background technology
Ultrasonic diagnosis is the good directivity and the physical characteristics such as reflection, scattering, decay and Doppler effect similar to light of main using ultrasound then, utilize its different physical parameter, use dissimilar diagnostic ultrasonic equipment, adopt various checking methods, with ultrasound emission in human body, and in tissue, propagate, when the acoustic impedance of normal structure or pathological tissue has different, reflection and scattering will occur in the interface that they form, again this echo signal is received, after in addition detection etc. is processed, be shown as waveform, curve or image etc.
Color ultrasound briefly is exactly that the black and white ultrasonoscopy of fine definition is added color Doppler, color doppler ultrasonography generally is to carry out Doppler signal with autocorrelation technique to process, the blood flow signal of autocorrelation technique acquisition through being superimposed upon in real time after the coloud coding on the two dimensional image, is namely formed the Color Doppler Ultrasonic picture.This shows, color doppler ultrasonography (being color ultrasound) has both had advantages of the two-dimensional ultrasound structural images, hemodynamic abundant information is provided again simultaneously, and practical application has been subject to paying attention to widely and welcoming, and is described as clinically " atraumatic angiography ".Its major advantage is: the two dimensional surface distribution that 1. can quicklook shows blood flow.The traffic direction that 2. can show blood flow.3. be conducive to distinguish tremulous pulse and vein.4. be conducive to identify vascular lesion and non-vascular lesion.5. be conducive to understand the character of blood flow.6. can conveniently understand time phase and the speed of blood flow.7. can find reliably to shunt and backflow.8. can carry out quantitative analysis to origin, width, length, the area of blood flow bundle.
Along with the raising of people's living standard, people also greatly improve for the degree of attentiveness of self health status, but the inspection of a lot of healths all needs main equipment, particularly color ultrasound examination, is unfavorable for that especially people are for the at any time grasp of self-condition.And, for being not easy to mobile patient, in the time of carrying out color ultrasound examination, often because equipment former thereby can not realize.
In color ultrasound equipment, the volume of transmitted data between color ultrasound probes and the color ultrasound signal handling equipment is very large, and traditional color ultrasound probes often needs 96 circuits to carry out the signal transmission, and so many circuit will be made portable set, and technique will be extremely complicated.
Summary of the invention
The present invention provides a kind of miniature color ultrasound probes that only needs 30 circuits can realize the transfer of data between color ultrasound probes and the color ultrasound signal handling equipment just in order to solve the problems of the technologies described above.
The present invention is achieved through the following technical solutions:
A kind of miniature color ultrasound probes, comprise plug-assembly, probe body, cable, acoustic lens, matching layer, wafer, sound absorption block, bracing frame, front discharge road, the high voltage amplifier plate, shell, it is characterized in that probe body is connected with plug-assembly by cable, probe body is by acoustic lens, matching layer, wafer, sound absorption block, bracing frame, front discharge road, the high voltage amplifier plate, shell forms, matching layer, wafer, sound absorption block, bracing frame, front discharge road, the high voltage amplifier plate is positioned at the cavity of acoustic lens and shell composition, matching layer is positioned under the acoustic lens, matching layer is arranged with sound absorption block, be provided with the polylith wafer on the sound absorption block, sound absorption block is arranged on the bracing frame, bracing frame is arranged with front discharge road, and front discharge road divides into puts the high voltage amplifier plate.Plug-assembly adopts 30 core aviation sockets.The high voltage amplifier plate can become the data transaction of needs 96 signal line transmission the data of available 30 signal line transmission.
The present invention by the high voltage amplifier plate, becomes the data transaction of needs 96 signal line transmission the data of 30 signal line transmission by add the high voltage amplifier plate in common color ultrasound probes, thereby for the portable condition that provides of color ultrasound is provided.
Description of drawings
In the accompanying drawing, Fig. 1 is structural representation of the present invention, wherein:
1-plug-assembly, 2-probe body, 3-cable, 4-acoustic lens, 5-matching layer, 6-wafer, 7-sound absorption block, 8-bracing frame, 9-front discharge road, 10-high voltage amplifier plate, 11-shell.
The specific embodiment
The present invention is described further below in conjunction with accompanying drawing:
A kind of miniature color ultrasound probes, comprise plug-assembly 1, probe body 2, cable 3, acoustic lens 4, matching layer 5, wafer 6, sound absorption block 7, bracing frame 8, front discharge road 9, high voltage amplifier plate 10, shell 11, it is characterized in that probe body 2 is connected with plug-assembly 1 by cable 3, probe body 2 is by acoustic lens 4, matching layer 5, wafer 6, sound absorption block 7, bracing frame 8, front discharge road 9, high voltage amplifier plate 10, shell 11 forms, matching layer 5, wafer 6, sound absorption block 7, bracing frame 8, front discharge road 9, high voltage amplifier plate 10 is positioned at the cavity of acoustic lens 4 and shell 11 compositions, matching layer 5 is positioned at acoustic lens 4 times, matching layer 5 is arranged with sound absorption block 7, be provided with polylith wafer 6 on the sound absorption block 7, sound absorption block 7 is arranged on the bracing frame 8, bracing frame 8 is arranged with front discharge road 9, and front discharge road 9 divides into puts high voltage amplifier plate 10.Plug-assembly 1 adopts 30 core aviation sockets.High voltage amplifier plate 10 can become the data transaction of needs 96 signal line transmission the data of available 30 signal line transmission.
The present invention by high voltage amplifier plate 10, becomes the data transaction of needs 96 signal line transmission the data of 30 signal line transmission by add high voltage amplifier plate 10 in common color ultrasound probes, thereby for the portable condition that provides of color ultrasound is provided.
Claims (3)
1. miniature color ultrasound probes, comprise plug-assembly, probe body, cable, acoustic lens, matching layer, wafer, sound absorption block, bracing frame, front discharge road, the high voltage amplifier plate, shell, it is characterized in that probe body is connected with plug-assembly by cable, probe body is by acoustic lens, matching layer, wafer, sound absorption block, bracing frame, front discharge road, the high voltage amplifier plate, shell forms, matching layer, wafer, sound absorption block, bracing frame, front discharge road, the high voltage amplifier plate is positioned at the cavity of acoustic lens and shell composition, matching layer is positioned under the acoustic lens, matching layer is arranged with sound absorption block, be provided with the polylith wafer on the sound absorption block, sound absorption block is arranged on the bracing frame, bracing frame is arranged with front discharge road, and front discharge road divides into puts the high voltage amplifier plate.
2. described a kind of miniature color ultrasound probes according to claim 1 is characterized in that described plug-assembly adopts 30 core aviation sockets.
3. described a kind of miniature color ultrasound probes according to claim 1 is characterized in that described high voltage amplifier plate can become the data transaction of needs 96 signal line transmission the data of available 30 signal line transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210456484.1A CN102940506B (en) | 2012-11-14 | 2012-11-14 | Micro color ultrasound probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210456484.1A CN102940506B (en) | 2012-11-14 | 2012-11-14 | Micro color ultrasound probe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102940506A true CN102940506A (en) | 2013-02-27 |
| CN102940506B CN102940506B (en) | 2015-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210456484.1A Expired - Fee Related CN102940506B (en) | 2012-11-14 | 2012-11-14 | Micro color ultrasound probe |
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| Country | Link |
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| CN (1) | CN102940506B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104323801A (en) * | 2014-11-20 | 2015-02-04 | 王小荣 | Type-B ultrasonic probe |
| CN108020597A (en) * | 2016-10-28 | 2018-05-11 | 核动力运行研究所 | A kind of phased array probe for automatic ultrasonic detection |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1626043A (en) * | 2003-12-09 | 2005-06-15 | Ge医疗系统环球技术有限公司 | Ultrasonic diagnostic apparatus and method therefor |
| CN1976634A (en) * | 2004-06-28 | 2007-06-06 | 皇家飞利浦电子股份有限公司 | System and method for amplifying transmitting waveforms generated by an ultrasonic system |
| WO2010090160A1 (en) * | 2009-02-06 | 2010-08-12 | 株式会社 日立メディコ | Ultrasonic diagnostic device and method therefor |
| CN101902972A (en) * | 2007-07-27 | 2010-12-01 | 默里蒂安心血管系统公司 | The intravascular therapy catheters of image guiding |
| CN102058418A (en) * | 2010-10-30 | 2011-05-18 | 徐州市宝兴医疗设备有限公司 | Fetal heart rate monitoring device for fetus |
| CN102187250A (en) * | 2008-10-20 | 2011-09-14 | 皇家飞利浦电子股份有限公司 | Low voltage ultrasound system with high voltage transducers |
-
2012
- 2012-11-14 CN CN201210456484.1A patent/CN102940506B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1626043A (en) * | 2003-12-09 | 2005-06-15 | Ge医疗系统环球技术有限公司 | Ultrasonic diagnostic apparatus and method therefor |
| CN1976634A (en) * | 2004-06-28 | 2007-06-06 | 皇家飞利浦电子股份有限公司 | System and method for amplifying transmitting waveforms generated by an ultrasonic system |
| CN101902972A (en) * | 2007-07-27 | 2010-12-01 | 默里蒂安心血管系统公司 | The intravascular therapy catheters of image guiding |
| CN102187250A (en) * | 2008-10-20 | 2011-09-14 | 皇家飞利浦电子股份有限公司 | Low voltage ultrasound system with high voltage transducers |
| WO2010090160A1 (en) * | 2009-02-06 | 2010-08-12 | 株式会社 日立メディコ | Ultrasonic diagnostic device and method therefor |
| CN102058418A (en) * | 2010-10-30 | 2011-05-18 | 徐州市宝兴医疗设备有限公司 | Fetal heart rate monitoring device for fetus |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104323801A (en) * | 2014-11-20 | 2015-02-04 | 王小荣 | Type-B ultrasonic probe |
| CN108020597A (en) * | 2016-10-28 | 2018-05-11 | 核动力运行研究所 | A kind of phased array probe for automatic ultrasonic detection |
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| Publication number | Publication date |
|---|---|
| CN102940506B (en) | 2015-02-11 |
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Granted publication date: 20150211 Termination date: 20161114 |
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| CF01 | Termination of patent right due to non-payment of annual fee |