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39 results about "Ultrasound Mode" patented technology
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The principal modes of ultrasound in echocardiography are: 2-D or 2 dimensional mode. M-mode or motion mode. Colour flow doppler imaging. Pulse wave doppler. Continuous wave doppler. Tissue doppler.
Imaging Based Symptomatic Classification Using a Combination of Trace Transform, Fuzzy Technique and Multitude of Features
InactiveUS20120078099A1Improve accuracyMaximum accuracyUltrasonic/sonic/infrasonic diagnosticsMagnetic measurementsGray levelRadiology
A statistical (a) Computer Aided Diagnostic (CAD) technique is described for symptomatic versus asymptomatic plaque automated classification of carotid ultrasound images and (b) presents a cardiovascular risk score computation. We demonstrate this for longitudinal Ultrasound, CT, MR modalities and extendable to 3D carotid Ultrasound. The on-line system consists of Atherosclerotic Wall Region estimation using AtheroEdge™ for longitudinal Ultrasound or Athero-CTView™ for CT or Athero-MRView from MR. This greyscale Wall Region is then fed to a feature extraction processor which uses the combination: (a) Higher Order Spectra; (b) Discrete Wavelet Transform (DWT); (c) Texture and (d) Wall Variability. Another combination uses: (a) Local Binary Pattern; (b) Law's Mask Energy and (c) Wall Variability. Another combination uses: (a) Trace Transform; (b) Fuzzy Grayscale Level Co-occurrence Matrix and (c) Wall Variability. The output of the Feature Processor is fed to the Classifier which is trained off-line.
Owner:ATHEROPOINT
Ultrasonic icebreaking device for power transmission line
InactiveCN101582579AEasy to useSimple structureOverhead installationElectric power transmissionUltrasonic sensor
The invention provides an ultrasonic icebreaking device for a power transmission line, which comprises a guide wheel, a driving wheel, a motor, a punch, an energy converter, a battery, an ultrasonic transducer and other components, wherein the punch is driven by the transducer to generate shock in an ultrasound mode to break ice slush at the front end. The device has the characteristics of having simple structure and timely deicing, ensuring the normal operation of the power transmission line under the freezing climate and the like.
Owner:黄江
Electromagnetic ultrasonic probe with variable structure
InactiveCN103743823AFlexible useNo coupling medium requiredAnalysing solids using sonic/ultrasonic/infrasonic wavesUsing subsonic/sonic/ultrasonic vibration meansTransducerElectrical bonding
The invention provides an electromagnetic ultrasonic probe with a variable structure. The electromagnetic ultrasonic probe comprises an anti-interference shielding cover, a probe interface, a deflector rod, a bias magnetic field and an EMAT (Electro Magnetic Acoustic Transducer) coil, wherein the anti-interference shielding cover covers the bias magnetic field and the EMAT coil; the anti-interference shielding cover is mechanically connected with the probe interface which is electrically connected with the EMAT coil through a lead; the probe interface is used for introducing an external excitation signal; the EMAT coil is used for exciting an ultrasound signal; the bias magnetic field is provided by a periodic magnet and is arranged above the EMAT coil; the EMAT coil is of a folding line type coil structure, the distances S1 between every two adjacent leads are the same, the periodic magnet can horizontally move at the displacements S2 above the EMAT coil through the deflector rod, and S1=S2. The aim of detecting different kinds of defects is realized by exciting in various ultrasound modes through the same probe structure.
Owner:XIAMEN UNIV
Ultrasound system and method of vessel identification
ActiveUS20180014810A1Easy to detectEasy to identifyMaterial analysis using sonic/ultrasonic/infrasonic wavesBlood flow measurement devicesFrame basedSonification
The present invention proposes an ultrasound system and method of identifying a vessel of a subject. The ultrasound system comprises: an ultrasound probe configured to simultaneously acquire a sequence of ultrasound blood flow data frames (such as a sequence of ultrasound Doppler data frames) and a sequence of ultrasound B-mode data frames of a region of interest including the vessel over a predetermined time period; a blood flow region selecting unit configured to select a blood flow region in the sequence of blood flow data frames; and a vessel segmenting unit configured to segment the vessel in at least one frame of the sequence of ultrasound B-mode data frames based on the selected blood flow region. Since there is no need to manually place any seed point for vessel segmentation any more, the user dependency is reduced and a fast measurement is made possible. Furthermore, since the segmentation of the vessel in a B-mode data frame makes use of information from multiple blood flow data frames, more robust, reliable segmentation can be achieved.
Owner:KONINKLIJKE PHILIPS ELECTRONICS NV
Electronic money system, electronic value transfer method, mobile terminal, method for controlling mobile terminal, program product, and recording medium on which program product is recorded
ActiveUS20150310416A1FinanceSonic/ultrasonic/infrasonic transmissionComputer moduleComputer terminal
In order to enable a server-side value stored in an electronic money server to be transmitted automatically to a mobile terminal prior to payment and thus to enable payments on the basis of the terminal-side value balance when a payment terminal only has a function whereby payments are made on the basis of the terminal-side value balance, an asynchronous payment terminal emits ultrasonic waves from an ultrasonic wave emission source, indicating that the payment terminal is not compatible with payment processes on the basis of a server-side balance. When the ultrasonic waves are detected a mobile terminal determines that a payment on the basis of the server-side value balance is not possible, and determines whether the volume of the ultrasonic waves corresponds to a received ultrasonic wave pattern that appears when the mobile terminal is near the ultrasonic wave emission source. When it is determined that there is a correspondence, the mobile terminal transmits a value shift request to an electronic money server. The electronic money server receives this request, subtracts a predetermined amount from the server-side value balance, and then transmits amount change information which increases the terminal-side value balance by that predetermined amount. An IC module receives the amount change information updates (increases) the terminal-side value balance.
Owner:RAKUTEN GRP INC
Novel ballast water treatment method and device
ActiveCN101781043AFix security issuesSolve pollutionWater/sewage treatment with mechanical oscillationsWater/sewage treatment by electrochemical methodsBiological bodyBallast water treatment
The invention relates to the technical field of environmental protection, in particular to a water treatment method and a device. The novel water treatment method is characterized by being realized only by a mechanical method and a physical and electrochemical combining method without adding any chemical substance in the treatment process. The method comprises the following steps: A. the treatment by the mechanical method: removing organisms more than 50mu m in the ballast water by filtering; B. the treatment by the physical and electrochemical combining method: removing the organisms by crushing in an ultrasound mode and treating residual organisms in the ballast water by controlling the amount for generating hydroxyl free groups; and C. treating finished ships through the step B and discharging the ballast water. The invention introduces a device adopting the method. The invention has the beneficial effects that the novel water treatment method can be simultaneously applied to sea water or fresh water to sterilize and remove algal, has better effects of sterilizing and removing algal, can realize automatic scale removal, has simple equipment and wide application range and ensures safety environment without generating secondary pollution.
Owner:QINGDAO HEADWAY TECH
Fetal position detection simulation device
PendingCN105405343AAutomatic control of different positionsEducational modelsAutomatic controlObstetrics
The invention provides a fetal position detection simulation device which comprises a pregnant woman belly module, a simulation fetus arranged in the uterus of the belly of a pregnant woman and an output unit. The fetal position detection simulation device is characterized in that the head of the simulation fetus is provided with a position senor, and the heart of the simulation fetus is provided with a fetus sound player; the fetal position detection simulation device further comprises a control unit connected with the position sensor and the fetus sound player, and the control unit receives information collected by the position sensor and feeds the information back to the output unit; the fetal position detection simulation device further comprises a rotation device for adjusting and simulating change of the position of the simulation fetus at different positions of the uterus; the pregnant woman belly module is a hollow cavity and used for containing a simulation uterus and a simulation placenta; by means of the fetal position detection simulation device, position change of the simulation fetus can be detected in an ultrasound mode, the fetus sound of the simulation fetus is listened to through a simulation stethoscope, and different positions of the simulation fetus in the simulation uterus can be controlled automatically.
Owner:TIANJIN TELLYES SCI
Electromagnetic vibrator and producing method thereof
ActiveUS20100171376A1Increase productionSimple structureTransducer detailsDynamo-electric machinesEngineeringVoice coil
An electromagnetic vibrator includes a vibration sheet, suspension edge, basin frame and magnetic return path system. The electromagnetic vibrator is prepared as connecting back surface of vibration sheet to voice coil being set in magnetic return path system, injecting the vibration sheet and suspension edge to be an integral unit, connecting suspension edge with basin frame by ultrasonic mode and connecting vice coil wire to terminal sheet on basin frame after the wire is connected by vibration sheet.
Owner:NINGBO SHENGYA ELECTRONICS
Electromagnetic vibrator and producing method thereof
ActiveUS8110951B2Increase productionSimple structureTransducer detailsDynamo-electric machinesEngineeringVoice coil
Owner:NINGBO SHENGYA ELECTRONICS
Tactile and visual hearing aids utilizing sonogram pattern recognition
Presenting audio signals to a user is comprised of receiving audio signals to be presented, separating the audio signals into plural discrete frequency components extending from a low frequency to a high frequency, translating each of the frequency components into control signals, and applying the control signals to an array of tactile transducers for sensing by the user.
Owner:HARA ELMER H +1
Ultrasound system and method of obtaining ultrasound image
A method of obtaining an ultrasound image, the method including: obtaining a bio cycle of an examinee comprising at least one section; setting an ultrasound mode corresponding to each of the at least one section of the bio cycle or a beam forming method; transmitting an ultrasound signal to an object of the examinee according to the set ultrasound mode or beam forming method, receiving an echo signal from the object, and obtaining ultrasound data; and generating an ultrasound image of the object by using the obtained ultrasound data.
Owner:SAMSUNG MEDISON
Ultrasound system and method of vessel identification
ActiveUS10722209B2Easy to detectEasy to identifyMaterial analysis using sonic/ultrasonic/infrasonic wavesBlood flow measurement devicesFast measurementComputer vision
An ultrasound system for identifying a vessel of a subject comprises: an ultrasound probe configured to simultaneously acquire a sequence of ultrasound blood flow data frames (such as a sequence of ultrasound Doppler data frames) and a sequence of ultrasound B-mode data frames of a region of interest including the vessel over a predetermined time period; a blood flow region selecting unit configured to select a blood flow region in the sequence of blood flow data frames; and a vessel segmenting unit configured to segment the vessel in at least one frame of the sequence of ultrasound B-mode data frames based on the selected blood flow region. Since there is no need to manually place any seed point for vessel segmentation any more, the user dependency is reduced and a fast measurement is made possible.
Owner:KONINK PHILIPS ELECTRONICS NV
Electromagnetic vibrator and producing method thereof
ActiveUS8129871B2Increase productionSimple structureTransducer detailsDynamo-electric machinesEngineeringVoice coil
Owner:NINGBO SHENGYA ELECTRONICS
Color ultrasound system, and beamforming line data acquisition method and device for color ultrasound system
ActiveCN103083040ASolve resource problemsSolve the costImage analysisInfrasonic diagnosticsSonificationData acquisition
The invention discloses a color ultrasound system, and a beamforming line data acquisition method and a beamforming line data acquisition device for the color ultrasound system. The method comprises the following steps that: a processor transmits a control command according to a currently triggered color ultrasound mode; the processor receives digital ultrasound echo signal data acquired according to the control command, wherein the digital ultrasound echo signal data is a digital signal obtained by performing analogue-to-digital conversion processing on an analogue ultrasound echo signal; and the processor performs beamforming processing on the digital ultrasound echo signal data to acquire corresponding beamforming line data. According to the color ultrasound system, the method and the device, the hardware design of the color ultrasound system is simple and high in flexibility; and moreover, resources are saved in a technological upgrading process, and cost is lowered.
Owner:BEIJING EAST WHALE IMAGE TECH
Ultrasound system and method of obtaining ultrasound image
A method of obtaining an ultrasound image, the method including: obtaining a bio cycle of an examinee comprising at least one section; setting an ultrasound mode corresponding to each of the at least one section of the bio cycle or a beam forming method; transmitting an ultrasound signal to an object of the examinee according to the set ultrasound mode or beam forming method, receiving an echo signal from the object, and obtaining ultrasound data; and generating an ultrasound image of the object by using the obtained ultrasound data.
Owner:SAMSUNG MEDISON
Medical ultrasound whole-frame image transmission system
ActiveCN103565476ASolve problems with high processing power requirementsReduce occupied bandwidthUltrasonic/sonic/infrasonic diagnosticsInfrasonic diagnosticsComputer hardwareUltrasonography
The invention discloses a medical ultrasound whole-frame image transmission system which comprises a probe, a beam forming scanning control module, a data processing module, an imaging processing module, a user interaction processing and imaging display module and a displayer. The imaging processing module processes line data obtained by the data processing module into whole-frame images which are used for displayer imaging with ultrasound modes not distinguished. The whole-frame images are transmitted to the user interaction processing and imaging display module through an isochronal or batch channel. The user interaction processing and imaging display module downloads control parameter information through the isochronal or batch channel. The problems that in an existing ultrasound imaging data transmission system, a data frame structure is complex, the bandwidth availability ratio is low, the requirement on PC data processing capacity is high, and scanning control execution accuracy is low are solved.
Owner:WUXI CHUDIAN TECH
Microfluidic device and method of use
PendingUS20190270036A1Increase flow rateShaking/oscillating/vibrating mixersSamplingMicrofluidic channelComputer science
The current invention relates to the device and method to separate biological entities from a sample fluid by a microfluidic device. The claimed methods separate biological entities by differentiating the sizes of the biological entities with ultrasound modes. The claimed methods further utilize a multi-staged design that removes smaller size entities at earlier and wider sections and concentrates larger entities at later and narrower sections of a microfluidic channel.
Owner:APPL CELLS INC
Ultrasound contrast tumor identification method based on multi-mode classifier
InactiveCN107507180AIdentify texture featuresRealize detectionImage enhancementImage analysisMicrobubblesFeature learning
The present invention relates to an ultrasound contrast tumor identification method based on a multi-mode classifier. The method comprises: obtaining ultrasound contrast mode data and Doppler color ultrasound mode data in advance; performing pre-processing of the ultrasound contrast mode data and the Doppler color ultrasound mode data; performing feature learning of the ultrasound contrast mode data through pre-processing to determine the active characteristics of contrast agent microbubbles; performing feature learning of the Doppler color ultrasound mode data through pre-processing to determine different organization structure characteristics; and inputting the active characteristics of the contrast agent microbubbles and the organization structure characteristics into the multi-mode classifier to output the identification result of the tumor organization through the multi-mode classifier. The ultrasound contrast tumor identification method based on the multi-mode classifier can realize detection of the tumor organization and effectively reduce the false negative rate and the false positive rate.
Owner:CHONGQING UNIV
Image processing apparatus, image processing program, storage medium and ultra-sonograph
InactiveUS8187188B2Error minimizationUltrasonic/sonic/infrasonic diagnosticsWave based measurement systemsImaging processingRadiology
A computer 12 of an image processing apparatus 11 acquires ultrasound B-mode images of consecutive frames to estimate a carotid artery wall at a carotid artery minor axis cross section included in an ultrasound B-mode image of a predetermined frame. The computer 12 also uses, as a template image, the ultrasound B-mode image, which includes the estimated carotid artery wall and surrounding tissues of the carotid artery wall and estimates the size of the diameter of the carotid artery wall so as to minimize a margin of error between a transformed template image, which is created by transforming the template image, and the acquired ultrasound B-mode image of each frame, thereby acquiring the time change of the carotid artery wall.
Owner:GIFU UNIVERSITY
Light source module structure and light tube rack using the same
InactiveCN101220931AEffectively fixedLighting support devicesNon-linear opticsEffect lightComputer module
The invention discloses a light source module structure which includes a light source module and a lighting tube support. The light source module is mutually connected with the lighting tube support which contains a frame body and a reflector plate. The frame body of the lighting tube support is provided with a joint face which is provided with a plurality of welding concave parts, and the reflector plate is provided with a plurality of welding convex parts which are corresponding to the welding concave parts. The welding convex parts are taken as ultrasound weld lines and the welding concave parts are taken as ultrasound weld slots; the welding convex parts are heated and melted in the welding concave parts in an ultrasound mode so as to lead the welding convex parts and the welding concave parts to be mutually jointed and fixed.
Owner:AU OPTRONICS CORP
Vehicle height sensor based on ultrasonic range finding in airbag
PendingCN110146894AImprove assembly efficiencyReduce labor costsFluid pressure measurement by mechanical elementsAcoustic wave reradiationVehicle frameMaintainability
The invention discloses a vehicle height sensor based on ultrasonic range finding in an airbag. The sensor comprises a sensor main body and a reflection plate. The sensor main body is connected to anair intake channel of an ECAS system airbag. The sensor main body comprises an ultrasonic probe. The reflection plate is installed on an inner bottom surface of the airbag and is located right below the ultrasonic probe. By using the height sensor, an absolute height of the airbag is measured in an ultrasound mode to represent a vehicle frame height, a measurement process takes place in an internal space of the enclosed airbag, and the sensor has characteristics of high measurement precision, a long service life, good reliability and the like. Simultaneously, the structure of the height sensoris simple, a calibration link is not needed during an assembling process, and high assembling efficiency and maintainability are achieved.
Owner:RUILI GROUP RUIAN AUTO PARTS CO LTD +1
Electrodynamic transducer in ultrasonic mode
InactiveCN107409260APlane diaphragmsFrequency/directions obtaining arrangementsUltrasonic sensorProximity sensor
An electrodynamic transducer having a coil, a membrane, and a plate is disclosed, wherein the transducer is adapted to generate a sound pressure level in the human-audible acoustic range and the ultrasonic range so that the transducer may be used as a speaker and an ultrasonic proximity sensor. The transducer may be adapted to generate a sound pressure level above about 88 dB between 20 kHz and 70 kHz. Additionally, the transducer may be adapted to generate a sound pressure level of between about 90 dB and 95 dB between 20 kHz and 70 kHz. The plate may include a structural rigidity increasing feature such as a domed portion or a population of ribs, which may increase the generated sound pressure level in the ultrasonic range. The transducer may also include a front resonator which may be used to further tune and / or increase the generated sound pressure level in the ultrasonic range.
Owner:SOUND SOLUTIONS INTERNATIONAL COMPANY LTD
Display module and electronic equipment
PendingCN113486831AWith ultrasound modeWith touch functionCharacter and pattern recognitionInput/output processes for data processingCapacitanceEngineering
The invention discloses a display module and electronic equipment, and belongs to the field of communication equipment. The display module comprises an acoustic-electric conversion layer, a plurality of first electrodes and a plurality of third electrodes, and the first electrodes and the third electrodes are arranged on the first side of the acoustic-electric conversion layer at intervals; a plurality of second electrodes are arranged on the second side, away from the first electrodes, of the acoustic-electric conversion layer at intervals, and one first electrode or one third electrode directly faces at least two second electrodes; the display module has a touch mode and an ultrasonic mode, in the touch mode, the first electrodes are driving electrodes, the third electrodes are receiving electrodes, and the first electrodes and the third electrodes are used for detecting touch capacitance; and in an ultrasonic mode, the first electrode and / or the third electrode correspondingly provided with the second electrode are / is a driving electrode, the second electrode is used as a receiving electrode, the driving electrode drives the acoustic-electric conversion layer to generate ultrasonic waves, and the receiving electrode receives the reflected ultrasonic waves. The thickness of the display module with the fingerprint identification function is relatively small.
Owner:VIVO MOBILE COMM CO LTD
Ultrasonic waveguide technique for distributed sensing and measurements of physical and chemical properties of surrounding media
ActiveUS10520370B2Thermometers using value differencesThermometers using physical/chemical changesReflected wavesWaveguide
This invention relates to a waveguide with distributed sensors that support travelling ultrasonic wave modes to provide quantitative local distributed sensing of the physical and chemical properties of the medium surrounding the sensor locations and / or the material properties of the waveguide. The plurality of sensor is operably associated with plurality wave mode for probing and identifying plurality of properties simultaneously. The reflected waves are representative of local information about the surrounding media at that sensor location.
Owner:INDIAN INST OF TECH MADRAS
Portable ultrasonic video optimization reconstruction method of multi-channel generative adversarial network
PendingCN113344829ASolve low-quality imaging defectsOvercome hardware limitationsImage enhancementImage analysisPattern recognitionVideo optimization
A portable ultrasonic video optimization reconstruction method based on an ultrasonic sensing dynamic information integration multi-channel generative adversarial network comprises the following steps: firstly, performing ultrasonic sensing dynamic information integration decomposition on an ultrasonic B-mode image collected by a portable ultrasonic instrument to generate a low-rank part and a sparse part so as to effectively decompose the low-rank part and the sparse part in the image; and through multi-channel generative adversarial networks located on an original image sub-channel, a low-rank sub-channel and a sparse sub-channel respectively, learning an ultrasonic B-mode image collected by a portable ultrasonic instrument through a dynamic / static information cascade transfer learning strategy, obtaining a low-rank part and a sparse part through decomposition, and finally obtaining a reconstruction result after averaging is conducted through an over-fusion layer. According to the method, dynamic information is captured through a cascade transfer learning strategy, a coarse-to-fine learning process is realized, and the reconstruction effect is remarkably improved.
Owner:FUDAN UNIV
Catheter ultrasound transmission element (CUTE) catheter
ActiveUS10932751B2Improve navigation accuracyOut-of-plane tracking rangeOrgan movement/changes detectionSurgical navigation systemsUltrasonic imagingComputer vision
Owner:THE JOHN HOPKINS UNIV SCHOOL OF MEDICINE
A Variable Structure Electromagnetic Ultrasonic Probe
InactiveCN103743823BFlexible useNo coupling medium requiredAnalysing solids using sonic/ultrasonic/infrasonic wavesUsing subsonic/sonic/ultrasonic vibration meansTransducerElectrical bonding
The invention provides an electromagnetic ultrasonic probe with a variable structure. The electromagnetic ultrasonic probe comprises an anti-interference shielding cover, a probe interface, a deflector rod, a bias magnetic field and an EMAT (Electro Magnetic Acoustic Transducer) coil, wherein the anti-interference shielding cover covers the bias magnetic field and the EMAT coil; the anti-interference shielding cover is mechanically connected with the probe interface which is electrically connected with the EMAT coil through a lead; the probe interface is used for introducing an external excitation signal; the EMAT coil is used for exciting an ultrasound signal; the bias magnetic field is provided by a periodic magnet and is arranged above the EMAT coil; the EMAT coil is of a folding line type coil structure, the distances S1 between every two adjacent leads are the same, the periodic magnet can horizontally move at the displacements S2 above the EMAT coil through the deflector rod, and S1=S2. The aim of detecting different kinds of defects is realized by exciting in various ultrasound modes through the same probe structure.
Owner:XIAMEN UNIV
Nonlinear decorrelation fusion ultrasonic multi-parameter thermal coagulation detection and imaging method
ActiveCN113907792BHigh detection sensitivitySuppress linear featuresOrgan movement/changes detectionInfrasonic diagnosticsImaging qualityBand-pass filter
Owner:XI AN JIAOTONG UNIV
Ultrasound and photoacoustic dual-mode transceiver integrated optical fiber ultrasonic probe and detection method
ActiveCN113884442BEasy to detectRealize detectionOptical fibre with multilayer core/claddingVacuum evaporation coatingTransceiverUltrasonic testing
The invention discloses an ultrasonic and photoacoustic dual-mode transceiver integrated optical fiber ultrasonic probe and a detection method, which belong to the technical field of ultrasonic excitation and detection. It includes a guiding optical fiber, a first wavelength selective transmission film, a wavelength selective absorption film and a second wavelength selective transmission film. When the fiber optic ultrasonic probe works in the ultrasonic mode, the fiber optic probe itself absorbs the excitation light and generates ultrasonic waves, and the ultrasonic waves are transmitted forward and are reflected back to the fiber optic ultrasonic probe by the object to be measured. The image information of the object; when the optical fiber probe works in the photoacoustic mode, the excitation light passes through the optical fiber ultrasonic probe and forwards to the object to be measured, the object to be measured absorbs the excitation light and generates ultrasonic waves, and the optical fiber probe detects the object to be measured by detecting The ultrasonic wave generated by the object obtains the image information of the object to be measured. The invention enables the optical fiber ultrasonic probe to simultaneously realize ultrasonic excitation and ultrasonic detection in two working modes of ultrasonic and photoacoustic.
Owner:HUAZHONG UNIV OF SCI & TECH
Automatic pneumothorax detection system based on B-mode ultrasound
InactiveCN113855070AReduce diagnostic burdenReduce workloadUltrasonic/sonic/infrasonic diagnosticsInfrasonic diagnosticsPneumothoraxUltrasound sonography
The invention relates to an automatic pneumothorax detection system based on B-mode ultrasound. The automatic pneumothorax detection system comprises: a B-mode ultrasound detection module for performing ultrasound examination on human lungs in a B-mode ultrasound mode and performing positioning cutting and classification on examined lung images; an M-mode ultrasound detection module for performing ultrasound examination on the human lungs in an M-mode ultrasound mode and cutting and classifying the examined lung images; an ultrasound probe for forming a dynamic lung ultrasound image in the B-mode ultrasound mode and a static lung ultrasound image in the M-mode ultrasound mode; an integrated display for collecting and displaying ultrasound signals of the B-mode ultrasound detection module; a data transmission module for transmitting detected data of the B-mode ultrasound detection module and the M-mode ultrasound detection module to a display terminal; and the display terminal which is used for displaying and analyzing classification results obtained by the B-mode ultrasound detection module and the M-mode ultrasound detection module in real time. Compared with the prior art, the automatic pneumothorax detection system has the advantages that the accuracy is improved, and the use is flexible and intelligent.
Owner:UNIV OF SHANGHAI FOR SCI & TECH
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