13 results about "Diagnostic scan" patented technology

A system and method for assessing a vehicle's electronic system after a crash includes a vehicle diagnostic computer tool configured to be operatively connected with an electronic system of a vehicle to obtain scan data from the electronic system of the vehicle using a diagnostic scanning program and to obtain collision data from an event data recorder of the vehicle using a collision data recorder program. The collision data and scan data are reported together, such as in a report generated by the vehicle diagnostic computer tool, for evaluating whether vehicle systems requiring repair based on the scan data are attributable to a particular collision event based on the collision data.

The present invention relates to the provision of a scanning system and methods for scanning a discrete location within a body part of a subject. More particularly, the present invention provides a scanning system to scan a suspected injury in a body part of a subject, such as a brain injury. The scanning system provides a diagnostic scanning device that scans the discrete locations within the body part, and a processer configured to carry out calculating the probability of injury in each of the discrete locations; using a statistical map of the probability of injury within the body part; and the diagnostic scanning device scanning each discrete location in order of decreasing probability determined by the processor to obtain results at each discrete location; and displaying the results on a screen as the scanning continues until a clinical assessment of the injury in the body part can be made.

We provide a compact, portable AI-based diagnostic scan and analysis device that improves healthcare delivery in diverse clinical and emergency settings. [Solution] The portable AI-based diagnostic scan analysis device 100 includes a system initialization interface 101 and a power control and startup hardware module 102 for establishing operational readiness and controlled power distribution. The diagnostic scan interface hardware module 103 acquires image, biosignal, or optical scan data, and the user input and parameter selection hardware module 104 enables the setting of diagnostic parameters. System safety is ensured by the error detection and safety monitoring hardware module 105, after which the scan is initiated by the scan execution trigger hardware module 106. Diagnostic information is presented by the data display and status interface hardware module 107, and processed by the active diagnostic processing hardware module 108 by executing an artificial intelligence algorithm.

This specification provides a multi-contrast agent combined scanning control system and method, relating to the field of medical device technology. The method includes: after delivering a current contrast agent from a syringe based on a current delivery command, monitoring the contrast agent concentration at a preset monitoring layer to obtain the current CT value; if the current CT value meets a preset trigger condition, generating a next delivery command and sending the next delivery command to the syringe; using the next delivery command as a new current delivery command, and using the next contrast agent to be delivered as a new current contrast agent, repeating the above steps; if the CT value of the target site corresponding to the last delivered contrast agent meets the trigger condition, generating a scanning command to initiate a diagnostic scan, thereby controlling the CT scanner to perform a diagnostic scan and acquire scanning data from multiple target sites. In this way, the amount of diagnostic image information can be increased while reducing the amount of contrast agent used and minimizing radiation.

Briefly, one or more embodiments are direct to a process, system, and article for determining interchangeability of one or more electrical components of a particular motor vehicle. Performance of a diagnostic scan may be initiated of the particular motor vehicle. Results of the diagnostic scan may be received. One or more service part numbers / identifiers for electrical components interrogated during the diagnostic scan may be identified. One or more electronic parts catalogs indicating vehicle manufacturer part numbers / identifiers for electrical components of a set of motor vehicles may be accessed. One or more cross-references between the service part numbers / identifiers for electrical components interrogated during the diagnostic scan and the vehicle manufacturer part numbers / identifiers may be determined. The cross-references may be stored in one or more records of a database.

Embodiments of the present application provide a magnetic resonance scanning and imaging method, and a magnetic resonance imaging system. The method includes: determining a pulse to be adjusted in a scan sequence, the pulse to be adjusted including a first radio-frequency pulse and a first gradient pulse applied along with the first radio-frequency pulse; determining an adjustment factor based on the first gradient pulse and a minimum repetition time related to a specific absorption rate of radio-frequency energy; adjusting the scan sequence based on the adjustment factor; and, using the adjusted scan sequence, performing a diagnostic scan on a site to be examined, to obtain a magnetic resonance image.

Methods and systems are provided for determining diagnostic-scan parameters for a magnetic resonance (MR) diagnostic-scan, from MR calibration images, enabling acquisition of high-resolution diagnostic images of one or more anatomical regions of interest, while bypassing acquisition of localizer images, increasing a speed and efficiency of MR diagnostic-scanning. In one embodiment, a method for a magnetic resonance imaging (MRI) system comprises, acquiring a magnetic resonance (MR) calibration image of an imaging subject, mapping the MR calibration image to a landmark map using a trained deep neural network, determining one or more diagnostic-scan parameters based on the landmark map, acquiring an MR diagnostic image according to the diagnostic-scan parameters, and displaying the MR diagnostic image via a display device.

In one embodiment, a medical image diagnostic apparatus includes: a scanner configured to perform a pre-scan of an object and a diagnostic scan of the object after the pre-scan; and processing circuitry. This processing circuitry is configured to: generate a positioning image from data acquired by the pre-scan and a diagnostic image from data acquired by the diagnostic scan; generate a normal positioning image from the generated positioning image when it is an abnormal positioning image having an abnormality, the normal positioning image being an image in which the abnormality is corrected; and determine an imaging plane of the diagnostic scan from the normal positioning image.

A magnetic resonance scanning and imaging method and a magnetic resonance imaging system are provided. The method includes: performing a reference scan on a site to be examined, acquiring reference scan data corresponding to a portion of slice positions among a plurality of slice positions, and generating, according to the reference scan data, a phase correction coefficient corresponding to each slice position among the plurality of slice positions; and performing, according to the phase correction coefficients, a diagnostic scan on the site to be examined to acquire a magnetic resonance image.

The invention relates to the technical field of data processing, and discloses a vehicle diagnosis scanning method and related equipment based on standardized diagnosis data, and the method comprises the steps: obtaining the identification information of a target vehicle in response to a received diagnosis scanning instruction for the target vehicle; obtaining a standardized diagnosis data file corresponding to the target vehicle from a cloud server based on the identification information; analyzing the standardized diagnosis data file to generate an electronic control unit scanning priority set; and performing diagnosis scanning on the target vehicle according to the electronic control unit scanning priority set, sending a detection instruction according to a priority communication protocol sequence for each control unit address, determining the state of the electronic control unit according to an obtained response result, and generating a diagnosis scanning result. The vehicle diagnosis scanning efficiency can be improved, meanwhile, diagnosis errors caused by invalid operation are reduced, and the accuracy of diagnosis scanning results is guaranteed.

Briefly, one or more embodiments are direct to a process, system, and article for transmitting a request for a diagnostic scan of a vehicle from a diagnostic application running on a computing device to an On-Board Diagnostic (OBD) system of a vehicle. A file may be received, by the diagnostic application, from the OBD system of the vehicle in response to the OBD system performing the diagnostic scan. The diagnostic application may launch a web browser application to display results stored in the file. A web browser extension of the web browser application may copy the file to generate a file copy. The file copy may be transmitted by the web browser extension to a diagnostic test results database.

Processes and materials to detect cancer, transplant rejection, or fetal genetic abnormalities from a biopsy are described. In some cases, cell-free nucleic acids can be sequenced, and the sequencing result can be utilized to detect sequences indicative of a neoplasm, transplant rejection, or fetal genetic abnormality. Detection of somatic variants occurring in phase and / or insertions and deletions (indels) can indicate the presence of cancer, transplant rejection, or fetal genetic abnormalities in a diagnostic scan, and a clinical intervention can be performed.

1. Name of the product in this design: Graphical User Interface for Online Diagnostic Dynamic Scanning Interaction of Electronic Equipment. 2. Purpose of this design: An electronic device. 3. The key design feature of this product is its graphical user interface. 4. The image or photograph that best illustrates the design's key features: the front view. 5. Purpose of the Graphical User Interface: The product interface is used for online diagnostic scanning and display of the IV curve; it is used to monitor online IV curve diagnostics. The main view interface is the interactive interface of the power plant monitoring page. In the main view interface, touching a card (such as the inverter #2 card) displays interface change state diagram 1. In interface change state diagram 1, clicking the checkmark displays interface change state diagram 2. In interface change state diagram 2, clicking the "Start Diagnosis" button displays interface change state diagram 3. In interface change state diagram 3, entering information and clicking the "OK" button displays interface change state diagram 4. In interface change state diagram 4, from the start of the diagnostic scan to its completion, the dynamic effect of interface change state diagrams 5-12 is presented.