CN108742705A - A kind of supersonic imaging apparatus and method of real-time detection muscle morphological parameters - Google Patents
A kind of supersonic imaging apparatus and method of real-time detection muscle morphological parameters Download PDFInfo
- Publication number
- CN108742705A CN108742705A CN201810315667.9A CN201810315667A CN108742705A CN 108742705 A CN108742705 A CN 108742705A CN 201810315667 A CN201810315667 A CN 201810315667A CN 108742705 A CN108742705 A CN 108742705A
- Authority
- CN
- China
- Prior art keywords
- muscle
- ultrasonic
- morphological parameters
- real
- image
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Radiology & Medical Imaging (AREA)
- Heart & Thoracic Surgery (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pathology (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Physics & Mathematics (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Abstract
The present invention discloses a kind of supersonic imaging apparatus and method of real-time detection muscle morphological parameters, and the supersonic imaging apparatus includes：Ultrasound imaging module, for obtaining the ultrasonic image sequence during muscular movement；Image sequence processing module, for according to each frame image in the ultrasonic image sequence, obtaining the performance graph that muscle morphological parameters change over time.The present invention is coordinated by ultrasound imaging module and image sequence processing module, the ultrasonic image sequence during muscular movement is obtained in real time, and according to each frame image in the ultrasonic image sequence, the performance graph that muscle morphological parameters change over time is obtained, to realize the real-time detection to muscle dynamic change.The display module performance graph that also real-time display muscle morphology parameter changes over time while showing ultrasonic image sequence, has provided better observation visual angle to the user.
Description
Technical field
The present invention relates to muscle field of measuring technique, more particularly to a kind of ultrasound of real-time detection muscle morphological parameters at
As device and method.
Background technology
Muscle is the vital tissue for constituting human body, it gathers around each histoorgan and bone, human body a total of 600
Polylith muscle can be divided into three kinds of skeletal muscle, cardiac muscle and smooth muscle by structure and function muscle.Muscle can with diastole by shrinking
With help, we complete food in gastral smooth transport, the normal beats of heart and complete with bone cooperation let us each
The complicated movement of kind.Muscle plays important role in the vital movement of human body, however the composition of muscle is again very multiple
Miscellaneous, the various functions of quantitative analysis and assessment muscle are the difficult point and hot spot of Present clinical medical research.
Measure muscular movement main method be surface electromyogram signal (Surface Electromyography,
SEMG), it is all widely used in medical science of recovery therapy, kinesiology, biological muscles mechanics etc..The time-frequency of electromyography signal
Characteristic directly reflect the size of muscular force, the function of muscle and state, muscle group cooperate coordination etc. characteristics.However, myoelectricity
Signal is easy to be influenced by various latencies, such as the interference of electrode position, muscle types, proximity of muscle, these are all restricted
Application of the electromyography signal in muscle assessment.
Ultrasonic imaging (Ultrasound, US) is relative to now popular x-ray imaging, computer tomography
(Computer Tomography, CT) and magnetic resonance imaging (Magnetic Resonance Imaging, MRI) have really
When, the advantages such as quick, radiationless, cheap；Ultrasonic imaging simultaneously can get real-time Dynamic Graph when contraction of muscle and diastole
Picture has been widely used in studying the morphological parameters of muscle, the mechanical characteristic and physiology of these morphological parameters and musculature
Function is directly related, to which ultrasonic imaging provides convenient way for clinical observation and diagnosis musculature characteristic.
Although existing ultrasonic imaging technique can detect Morphology of the muscle in contraction process in real time, this
Detection is qualitative, can only be observed with the experience of doctor.Existing ultrasonic device all measures muscle items form without dynamic
The function of parameter.The existing research to ultrasonic muscle data is all to the analysis of off-line data.But this method pilot process
It is very complicated, it needs to coordinate some other equipment, such as image pick-up card, can not accomplish to measure in real time, measurement result is caused to lag.
Invention content
The object of the present invention is to provide it is a kind of it is real-time detection muscle morphological parameters supersonic imaging apparatus and method, it can be achieved that
Muscle dynamic change is measured in real time.
To achieve the above object, the present invention provides following schemes：
A kind of supersonic imaging apparatus of real-time detection muscle morphological parameters, the supersonic imaging apparatus include：
Ultrasound imaging module, for obtaining the ultrasonic image sequence during muscular movement；
Image sequence processing module, for according to each frame image in the ultrasonic image sequence, obtaining muscle form
The performance graph that parameter changes over time.
Optionally, the supersonic imaging apparatus further includes：
Display module is connect respectively with ultrasound imaging module and/or described image series processing module, for showing muscle
The performance graph that ultrasonoscopy and/or muscle morphological parameters change over time.
Optionally, the ultrasound imaging module includes：
Probe for emitting ultrasonic signal to area to be tested, and receives the echo letter from the area to be tested
Number；
Radiating circuit, for encouraging described pop one's head in emit ultrasonic wave to scanning target area；
Transmit-receive switch, the pumping signal for generating the radiating circuit are sent to the ultrasonic probe, and will be described
Ultrasound echo signal is sent to the receiving circuit；
Receiving circuit for receiving the ultrasound echo signal reflected by target area, and forms digital signal；
Wave beam synthesis circuit is surpassed for carrying out dynamic focusing, dynamic weighting and summation process to the digital signal
Sound scan line；
Signal processing unit obtains filtered ultrasonic scanning line for carrying out dynamic filter processing to ultrasonic scanning line；
Image processing unit, for carrying out envelope detected, logarithm to the ultrasonic scanning line by signal processing unit
Compression and digital scan conversion, obtain the ultrasonoscopy of the target area；
Image storage unit, it is described for storing for being connect with described image processing unit and image pre-processing unit
Ultrasonoscopy.
Optionally, described image series processing module further includes：
Image pre-processing unit is connect with described image storage unit and parameter extraction unit, for described image sequence
Row carry out Noise reducing of data, are filtered, and obtain pre-processed image information；
Parameter extraction unit is connect with described image pretreatment unit and display module, for extracting current ultrasonic image
In muscle morphological parameters, obtain the performance graph that muscle parameter changes over time, and be sent to the display module and shown
Show.
Optionally, described image processing method further includes：
Become scaling method using Hough transform and Radon, obtains the relevant information of muscular aponeurotic position and muscle bundle direction, with
And obtain the value of each parameter of muscle using trigonometric function formula.
Optionally, the muscle morphological parameters include pinniform angle, muscle bundle length, muscle thickness and the muscle cross sections of muscle bundle
At least one of product.
To achieve the above object, the present invention provides following schemes：
A kind of ultrasonic imaging method of real-time detection muscle morphological parameters, the ultrasonic imaging method include：
Obtain the ultrasonic image sequence during muscular movement；
According to each frame image in the ultrasonic image sequence, it is bent to obtain the dynamic that muscle morphological parameters change over time
Line.
Optionally, the ultrasonic imaging method further includes：
The performance graph that display muscle ultrasonoscopy and/or muscle morphological parameters change over time.
According to specific embodiment provided by the invention, the invention discloses following technique effects：
The present invention is coordinated by ultrasound imaging module and image sequence processing module, during acquisition muscular movement in real time
Ultrasonic image sequence, and according to each frame image in the ultrasonic image sequence, obtain muscle morphological parameters and change over time
Performance graph, to realize real-time detection to muscle dynamic change.
Description of the drawings
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the present invention
Example, for those of ordinary skill in the art, without having to pay creative labor, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the modular structure schematic diagram for the supersonic imaging apparatus that the embodiment of the present invention detects muscle morphological parameters in real time；
Fig. 2 is the example structure signal for the supersonic imaging apparatus that the embodiment of the present invention detects muscle morphological parameters in real time
Figure；
Fig. 3 is muscle morphosis schematic diagram；
Fig. 4 is the flow chart for the ultrasonic imaging method that the embodiment of the present invention detects muscle morphological parameters in real time；
Fig. 5 is the flow chart of muscle morphological parameters extraction.
Symbol description：
Ultrasound imaging module -1, radiating circuit -11, transmit-receive switch -12, ultrasonic probe -13, receiving circuit -
14, Beam synthesis unit -15, signal processing unit -16, image processing unit -17, image storage unit -18, image sequence
Column processing module -2, image pre-processing unit -21, parameter extraction unit -22, display module -3.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The object of the present invention is to provide a kind of supersonic imaging apparatus of real-time detection muscle morphological parameters, pass through ultrasonic imaging
Module and the cooperation of image sequence processing module obtain the ultrasonic image sequence during muscular movement in real time, and according to described super
Each frame image in acoustic image sequence obtains the performance graph that muscle morphological parameters change over time, to realize to muscle
The real-time detection of dynamic change.
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, below in conjunction with the accompanying drawings and specific real
Applying mode, the present invention is described in further detail.
As shown in Figure 1, the supersonic imaging apparatus that the present invention detects muscle morphological parameters in real time include ultrasound imaging module 1,
Image sequence processing module 2 and display module 3.
Wherein, the ultrasound imaging module 1 is used to obtain the ultrasonic image sequence during muscular movement；Described image sequence
Column processing module 2 is used to, according to each frame image in the ultrasonic image sequence, obtain muscle morphological parameters and change over time
Performance graph.
Further, supersonic imaging apparatus of the present invention further includes display module 3, the display module 3 respectively with ultrasound at
As module 1 and/or the connection of described image series processing module 2, the display module 3 is used to show muscle ultrasonoscopy, and/or
The performance graph that muscle morphological parameters change over time.
As shown in Fig. 2, the ultrasound imaging module 1 includes radiating circuit 11, transmit-receive switch 12, ultrasonic probe 13, connects
Receive circuit 14, Beam synthesis unit 15, signal processing unit 16, image processing unit 17 and image storage unit 18.
Wherein, the radiating circuit 11 generates pumping signal for triggering orderly pulse.The transmit-receive switch 12 respectively with
Ultrasonic probe 13, radiating circuit 11 and receiving circuit 14 connect, and are visited for the pumping signal to be sent to the ultrasonic wave
First 13, emit ultrasonic signal to area to be tested to control the ultrasonic probe 13, and ultrasound echo signal is sent to
The receiving circuit 14.The receiving circuit 14 is connect with Beam synthesis unit 15, is reflected back for receiving ultrasonic probe 13
The ultrasound echo signal come, and form digital signal.The Beam synthesis unit 15 is connect with signal processing unit 16, for pair
The digital signal carries out dynamic focusing, dynamic weighting and summation process and obtains ultrasonic scanning line.The signal processing unit 16
It is connect with image processing unit 17, for the ultrasonic scanning line to be further processed.Described image processing unit 17 with
Signal processing unit 16 and image storage unit 18 connect, for being carried out to the ultrasonic scanning line by signal processing unit
Envelope detected, log-compressed and scan conversion obtain the ultrasonoscopy of the target area.Described image storage unit 18 and figure
Picture processing unit 17, image pre-processing unit 21 are connected with display module, for storing the ultrasonoscopy.
Wherein, the ultrasonic probe 13 is ultrasonic signal emission and the critical piece of reception, the ultrasonic probe 13
Performance directly affect the characteristic of ultrasonic wave to influence imaging effect.In the present embodiment, imaging position is muscle in human body
Superficial position, for subsequent image processing and observe convenient, the ultrasonic probe is that the linear array that frequency is 5.0-12MHz is visited
Head can meet the requirement that can also meet to the requirement to fathom to resolution ratio in this way.
Specifically, the ultrasonic probe 13 includes electrode, piezo-electric crystal, sound absorption block, acoustic insulation layer, matching protective layer
And signal wire.
In addition, the ultrasonic probe 13 further includes shell, the shell content tends to have the electrode, piezo-electric crystal, suction
Sound block, acoustic insulation layer, matching protective layer and signal wire.
Specifically, the Beam synthesis unit includes：Dynamic focussing module, dynamic weighting module and summation module.
The dynamic focussing module is connect with receiving circuit 14, and the dynamic focussing module is used for the depth according to digital signal
Degree, changes focal length, the ultrasound echo signal after being focused from shallow to deep；
The dynamic weighting module is connect with the dynamic focussing module, and the dynamic weighting module will be for after being delayed
Data be multiplied by different weighting coefficients, then add up, the signal after being weighted；
The summation module is connect with the dynamic weighting module, and the summation module is used for will be after each channel weighting
Data carry out summation process, obtain ultrasonic scanning line.
Specifically, the signal processing unit 16 further includes dynamic filtering module.
The dynamic filtering module is connect with the Beam synthesis unit 15, and the dynamic filtering module is for dynamically capturing
The echo-signal for carrying useful information, filters out skin surface echo, near-field low-frequency echo and far field High-frequency Interference, obtains high noise
The ultrasound echo signal of ratio.
Specifically, described image processing unit 17 further includes：Envelope detected module, log Compression module and digital scan become
Change the mold block.
The envelope detected module is connect with the dynamic filtering module, and the envelope detected module is used for useful people
Body tissue structural information demodulates in carrier signal to be come, and the envelope information of human tissue structure is obtained.
The log Compression module is connect with the envelope detected module, and the log Compression module is returned for compressing ultrasound
The dynamic range of wave signal obtains the ultrasound echo signal of dynamic range 20dB or so.
The total number word is retouched conversion module and is connect with the log Compression module, the total number word retouch conversion module for will
Ultrasonic scanning line number evidence becomes the image data that can be shown on the screen.
As shown in Fig. 2, described image series processing module 2 includes image pre-processing unit 21 and parameter extraction unit 22.
Described image pretreatment unit 21 is connect with described image storage unit 18 and parameter extraction unit 22, for pair
Described image sequence carries out Noise reducing of data, is filtered, and obtains pre-processed image information.
The parameter extraction unit 22 is connect with described image pretreatment unit 21 and display module 3, current for extracting
Muscle morphological parameters in ultrasonoscopy obtain the performance graph that muscle parameter changes over time, and are sent to the display mould
Block 3 is shown.
Wherein, as shown in figure 3, the muscle morphological parameters include the pinniform angle (α) of muscle bundle, muscle bundle length (fascicle
Length, FL), muscle thickness (muscle thickness, MT), muscle cross sections accumulate at least one of (PSCA).Shown in Fig. 5
The specific steps of the muscle morphological parameters in current ultrasonic image are extracted for the parameter extraction unit 22, wherein iteration Hough
Shift step is mainly used for finding out the depth aponeurosis (aponeuroses) in muscle ultrasonoscopy, after determining depth aponeurosis (aponeuroses) position, calculates depth aponeurosis (aponeuroses)
The average value of distance, as muscle thickness T.Using T as the area of the circle of diameter, i.e., muscle cross sections product P is similar to
Frequency domain Radon shift steps mainly first carry out two-dimension fourier transform to muscle ultrasonoscopy, then carry out
Radon is converted, so that it is determined that the direction of muscle bundle.The angle that deep layer aponeurosis (aponeuroses) and muscle bundle direction are formed is pinniform angle θ.According to fig. 3
It can be seen that muscle thickness, muscle bundle length and pinniform angle are respectively a right-angle side, bevel edge and an acute angle for right angled triangle.
Muscle length is
In addition, the present invention also provides a kind of ultrasonic imaging methods of real-time detection muscle morphological parameters.As shown in figure 4, this
Inventing the real-time ultrasonic imaging method for detecting muscle morphological parameters includes：
Step 100：Obtain the ultrasonic image sequence during muscular movement；
Step 200：According to each frame image in the ultrasonic image sequence, obtains muscle morphological parameters and change over time
Performance graph；
Step 300：The performance graph that display muscle ultrasonoscopy and/or muscle morphological parameters change over time.
Compared with the existing technology, the present invention detects the ultrasonic imaging method of muscle morphological parameters and above-mentioned real-time detection in real time
The method of the supersonic imaging apparatus of muscle morphological parameters is identical, and details are not described herein.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other
The difference of embodiment, just to refer each other for identical similar portion between each embodiment.
Principle and implementation of the present invention are described for specific case used herein, and above example is said
The bright method and its core concept for being merely used to help understand the present invention；Meanwhile for those of ordinary skill in the art, foundation
The thought of the present invention, there will be changes in the specific implementation manner and application range.In conclusion the content of the present specification is not
It is interpreted as limitation of the present invention.
Claims (8)
1. a kind of supersonic imaging apparatus of real-time detection muscle morphological parameters, which is characterized in that the supersonic imaging apparatus includes：
Ultrasound imaging module, for obtaining the ultrasonic image sequence during muscular movement；
Image sequence processing module, for according to each frame image in the ultrasonic image sequence, obtaining muscle morphological parameters
The performance graph changed over time.
2. the supersonic imaging apparatus of real-time detection muscle morphological parameters according to claim 1, which is characterized in that described super
Acoustic imaging equipment further includes：
Display module is connect with ultrasound imaging module and/or described image series processing module respectively, for showing muscle ultrasound
The performance graph that image and/or muscle morphological parameters change over time.
3. the supersonic imaging apparatus of real-time detection muscle morphological parameters according to claim 1, which is characterized in that described super
Acoustic imaging module includes：
Probe for emitting ultrasonic signal to area to be tested, and receives the echo-signal from the area to be tested；
Radiating circuit, for encouraging described pop one's head in emit ultrasonic wave to scanning target area；
Transmit-receive switch, the pumping signal for generating the radiating circuit are sent to the ultrasonic probe, and by the ultrasound
Echo-signal is sent to the receiving circuit；
Receiving circuit for receiving the ultrasound echo signal reflected by target area, and forms digital signal；
Beam synthesis unit obtains ultrasound and sweeps for carrying out dynamic focusing, dynamic weighting and summation process to the digital signal
Retouch line；
Signal processing unit obtains filtered ultrasonic scanning line for carrying out dynamic filter processing to ultrasonic scanning line；
Image processing unit, for carrying out envelope detected, log-compressed to the ultrasonic scanning line by signal processing unit
And digital scan conversion, obtain the ultrasonoscopy of the target area；
Image storage unit, for being connect with described image processing unit and image pre-processing unit, for storing the ultrasound
Image.
4. the supersonic imaging apparatus of real-time detection muscle morphological parameters according to claim 3, which is characterized in that the figure
As series processing module includes：
Image pre-processing unit is connect with described image storage unit and parameter extraction unit, for described image sequence into
Row Noise reducing of data is filtered, and obtains pre-processed image information；
Parameter extraction unit is connect with described image pretreatment unit and display module, for extracting in current ultrasonic image
Muscle morphological parameters obtain the performance graph that muscle parameter changes over time, and are sent to the display module and are shown.
5. the supersonic imaging apparatus of the real-time detection muscle morphological parameters according to any one of claim 1-4, feature
It is, the muscle morphological parameters include at least one during pinniform angle, muscle bundle length, muscle thickness and the muscle cross sections of muscle bundle accumulate
Person.
6. a kind of ultrasonic imaging method of real-time detection muscle morphological parameters, which is characterized in that the ultrasonic imaging method includes：
Obtain the ultrasonic image sequence during muscular movement；
According to each frame image in the ultrasonic image sequence, the performance graph that muscle morphological parameters change over time is obtained.
7. the ultrasonic imaging method of real-time detection muscle morphological parameters according to claim 6, which is characterized in that described super
Acoustic imaging method further includes：
Become scaling method using Hough transform and Radon, obtains muscular aponeurotic position and muscle bundle directional correlation information, and utilize
Trigonometric function formula obtains muscle parameter value.
8. the ultrasonic imaging method of real-time detection muscle morphological parameters according to claim 6, which is characterized in that described super
Acoustic imaging method further includes：
The performance graph that display muscle ultrasonoscopy and/or muscle morphological parameters change over time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810315667.9A CN108742705A (en) | 2018-04-10 | 2018-04-10 | A kind of supersonic imaging apparatus and method of real-time detection muscle morphological parameters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810315667.9A CN108742705A (en) | 2018-04-10 | 2018-04-10 | A kind of supersonic imaging apparatus and method of real-time detection muscle morphological parameters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108742705A true CN108742705A (en) | 2018-11-06 |
Family
ID=63981638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810315667.9A Pending CN108742705A (en) | 2018-04-10 | 2018-04-10 | A kind of supersonic imaging apparatus and method of real-time detection muscle morphological parameters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108742705A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109394266A (en) * | 2018-11-14 | 2019-03-01 | 深圳市太空科技南方研究院 | A kind of auxiliary brace and ultrasonic detection device |
| CN109875609A (en) * | 2019-03-01 | 2019-06-14 | 清华大学 | The measuring device and method of mechanics of muscle parameter, elastograph imaging method |
| CN110111386A (en) * | 2019-05-10 | 2019-08-09 | 深圳大学 | The method for automatic measurement and system of structural angle in a kind of musculature |
| CN110276772A (en) * | 2019-05-10 | 2019-09-24 | 深圳大学 | The automatic positioning method and system of structural element in a kind of musculature |
| WO2020177447A1 (en) * | 2019-03-07 | 2020-09-10 | 深圳大学 | Method and system for evaluating female pelvic floor dysfunction |
| CN112089442A (en) * | 2020-08-21 | 2020-12-18 | 意领科技有限公司 | Muscle training method and system for providing visual feedback by utilizing ultrasonic imaging |
| CN112494072A (en) * | 2019-09-16 | 2021-03-16 | 美国西门子医疗系统股份有限公司 | Muscle contraction status triggering of quantitative medical diagnostic ultrasound |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2258463C2 (en) * | 2003-04-15 | 2005-08-20 | Государственное учреждение науки Российский научный центр "Восстановительная травматология и ортопедия" им. акад. Г.А. Илизарова | Method for detecting reserve muscular capacities |
| JP4758736B2 (en) * | 2005-11-24 | 2011-08-31 | 日立アロカメディカル株式会社 | Ultrasonic diagnostic equipment |
| CN102488963A (en) * | 2011-12-08 | 2012-06-13 | 天津大学 | Functional electrical stimulation knee joint angle control method |
| KR20130006011A (en) * | 2011-07-08 | 2013-01-16 | (주)토탈소프트뱅크 | Apparatus for processing an ultrasound muscle image |
| CN103584884A (en) * | 2013-11-07 | 2014-02-19 | 中国科学院深圳先进技术研究院 | Muscle force assessment method and device and muscle rehabilitation training tracking and assessment method and system |
| US20160367215A1 (en) * | 2013-12-04 | 2016-12-22 | Université François Rabelais | Method for in vivo evaluation of the physiopathological state of a biological tissue, and associated device |
| CN106264573A (en) * | 2016-07-26 | 2017-01-04 | 吉林大学 | Portable mechanics of muscle parameter and muscular force are in body supersonic detection device and method |
| CN106890009A (en) * | 2017-03-17 | 2017-06-27 | 深圳大学 | A kind of method for automatic measurement and device of skeletal muscle Volume Changes |
| CN106971055A (en) * | 2016-01-12 | 2017-07-21 | 深圳迈瑞生物医疗电子股份有限公司 | Ultrasonic contrast imaging method and system |
| CN107684438A (en) * | 2016-08-03 | 2018-02-13 | 深圳先进技术研究院 | A kind of pain degree detection method and device based on ultrasonoscopy |
-
2018
- 2018-04-10 CN CN201810315667.9A patent/CN108742705A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2258463C2 (en) * | 2003-04-15 | 2005-08-20 | Государственное учреждение науки Российский научный центр "Восстановительная травматология и ортопедия" им. акад. Г.А. Илизарова | Method for detecting reserve muscular capacities |
| JP4758736B2 (en) * | 2005-11-24 | 2011-08-31 | 日立アロカメディカル株式会社 | Ultrasonic diagnostic equipment |
| KR20130006011A (en) * | 2011-07-08 | 2013-01-16 | (주)토탈소프트뱅크 | Apparatus for processing an ultrasound muscle image |
| CN102488963A (en) * | 2011-12-08 | 2012-06-13 | 天津大学 | Functional electrical stimulation knee joint angle control method |
| CN103584884A (en) * | 2013-11-07 | 2014-02-19 | 中国科学院深圳先进技术研究院 | Muscle force assessment method and device and muscle rehabilitation training tracking and assessment method and system |
| US20160367215A1 (en) * | 2013-12-04 | 2016-12-22 | Université François Rabelais | Method for in vivo evaluation of the physiopathological state of a biological tissue, and associated device |
| CN106971055A (en) * | 2016-01-12 | 2017-07-21 | 深圳迈瑞生物医疗电子股份有限公司 | Ultrasonic contrast imaging method and system |
| CN106264573A (en) * | 2016-07-26 | 2017-01-04 | 吉林大学 | Portable mechanics of muscle parameter and muscular force are in body supersonic detection device and method |
| CN107684438A (en) * | 2016-08-03 | 2018-02-13 | 深圳先进技术研究院 | A kind of pain degree detection method and device based on ultrasonoscopy |
| CN106890009A (en) * | 2017-03-17 | 2017-06-27 | 深圳大学 | A kind of method for automatic measurement and device of skeletal muscle Volume Changes |
Non-Patent Citations (1)
| Title |
|---|
| 李乔亮, 等: "归一化Radon变换和统计测度的超声图像肌束方向自动跟踪", 《中国图象图形学报》 * |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109394266B (en) * | 2018-11-14 | 2023-07-18 | 深圳市太空科技南方研究院 | Ultrasonic detection device |
| CN109394266A (en) * | 2018-11-14 | 2019-03-01 | 深圳市太空科技南方研究院 | A kind of auxiliary brace and ultrasonic detection device |
| CN109875609B (en) * | 2019-03-01 | 2020-12-22 | 清华大学 | Measuring device and method for muscle mechanics parameters and elastography method |
| CN109875609A (en) * | 2019-03-01 | 2019-06-14 | 清华大学 | The measuring device and method of mechanics of muscle parameter, elastograph imaging method |
| WO2020177447A1 (en) * | 2019-03-07 | 2020-09-10 | 深圳大学 | Method and system for evaluating female pelvic floor dysfunction |
| CN110276772A (en) * | 2019-05-10 | 2019-09-24 | 深圳大学 | The automatic positioning method and system of structural element in a kind of musculature |
| CN110276772B (en) * | 2019-05-10 | 2022-10-18 | 深圳大学 | Automatic positioning method and system for structural elements in muscle tissue |
| CN110111386B (en) * | 2019-05-10 | 2023-01-24 | 深圳大学 | Method and system for automatically measuring structural angle in muscle tissue |
| CN110111386A (en) * | 2019-05-10 | 2019-08-09 | 深圳大学 | The method for automatic measurement and system of structural angle in a kind of musculature |
| CN112494072A (en) * | 2019-09-16 | 2021-03-16 | 美国西门子医疗系统股份有限公司 | Muscle contraction status triggering of quantitative medical diagnostic ultrasound |
| CN112089442A (en) * | 2020-08-21 | 2020-12-18 | 意领科技有限公司 | Muscle training method and system for providing visual feedback by utilizing ultrasonic imaging |
| WO2022037274A1 (en) * | 2020-08-21 | 2022-02-24 | 意领科技有限公司 | Muscle training method and system for providing visual feedback by using ultrasonic imaging |
| CN112089442B (en) * | 2020-08-21 | 2023-10-13 | 意领科技有限公司 | Muscle training method and system for providing visual feedback by utilizing ultrasonic imaging |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108742705A (en) | A kind of supersonic imaging apparatus and method of real-time detection muscle morphological parameters | |
| Jensen | Medical ultrasound imaging | |
| CN104042247B (en) | It is imaged using the ultrasonic ARFI displacements in auto-adaptive time stage | |
| JP4932984B2 (en) | A method for real-time calculation and display of tissue deformation in ultrasound imaging | |
| US10338203B2 (en) | Classification preprocessing in medical ultrasound shear wave imaging | |
| CN103889337B (en) | Diagnostic ultrasound equipment and ultrasonic diagnosis apparatus control method | |
| US8094893B2 (en) | Segmentation tool for identifying flow regions in an image system | |
| JP5627890B2 (en) | Dual path processing for optimal speckle tracking | |
| JP4795675B2 (en) | Medical ultrasound system | |
| US20090208080A1 (en) | Method and computer program for spatial compounding of images | |
| WO2014097090A1 (en) | Anatomically intelligent echocardiography for point-of-care | |
| JP4627366B2 (en) | Method and apparatus for motion visualization in ultrasonic flow imaging using packet data acquisition | |
| WO2016067072A1 (en) | Imaging methods and apparatuses for performing shear wave elastography imaging | |
| CN100581482C (en) | Method and system for deriving a heart rate without the use of an electrocardiogram in non-3d imaging applications | |
| JPH11327A (en) | Ultrasonograph | |
| KR20150112057A (en) | Module for Processing Ultrasonic Signal Based on Spatial Coherence and Method for Processing Ultrasonic Signal | |
| EP3840660A1 (en) | Systems and method for performing pulse wave velocity measurements | |
| WO2014207611A1 (en) | Lung tissue identification in anatomically intelligent echocardiography | |
| El-Fallah et al. | Ultrasonic measurement of breast tissue motion and the implications for velocity estimation | |
| JP2016202208A (en) | Ultrasonic diagnostic system | |
| JP2023531982A (en) | Systems and methods for identifying blood vessels from ultrasound data | |
| CN110931130A (en) | Method for evaluating respiratory and cardiac cycles based on B ultrasonic signals | |
| US20160157728A1 (en) | Acoustic-electric imaging method and device | |
| Opretzka et al. | A model-based synthetic aperture image reconstruction technique for high-frequency ultrasound | |
| JP7182391B2 (en) | ultrasound diagnostic equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181106 |
|
| RJ01 | Rejection of invention patent application after publication |