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487
results.
Updated on
13/11/2026 [07:35:00]
Results 275 to 300 of 487
Absstract of: US20260325872A1
0000 Embodiments of the present disclosure provide methods for training an artificial radiotherapy environment model. The method can include: providing an artificial radiotherapy environment model including: a transition function model configured to predict a next state based on a given state and a given radiation dose for a patient, a radiotherapy outcome estimator model configured to predict a treatment outcome for the next state, the radiotherapy outcome estimator model including at least two artificial neural networks and a logistic function, wherein respective outputs of the at least two artificial neural networks are fed into the logistic function, and a reward function configured to assign a reward for the next state based on the treatment outcome for the next state; and training the artificial radiotherapy environment model with a labeled dataset including a plurality of patient records.
Absstract of: US20260325257A1
0000 A method for manufacturing a dental prosthesis part that can be connected to a tooth stump, in particular a fixed dental prosthesis part includes manufacturing an adapter for a machine tool and a blank for the dental prosthesis part.
Absstract of: US20260331289A1
An artificially intelligent system and method for prognostic evaluation of autoimmune disorders. Certain objects and advantages of the present disclosure include methods and systems configured to aggregate and analyze clinical conversational data, patient biometric data, medical records data, blood biomarker test data, and patient biometric data to tune metrics that are increasingly specific to a patient in the creation of a dynamic patient phenotype to enhance clinical understanding of one or more factors that are specific to the patient's health status. One or more Al framework and engine may facilitate effective integration of communication-related insights into diagnostic and prognostic digital health resources. Exemplary systems, methods, and apparatuses according to the principles herein may comprise machine learning and deep learning techniques for the development of one or more quantitative metrics derived from clinical conversational data.
Absstract of: US20260331251A1
Aspects of systems and methods for authenticating illuminating medical infusion lines are disclosed. An electronic illuminator for illuminating medical infusion lines includes a fiber detection assembly configured with a three-dimensional magnetic flux density and a microcontroller. A side scattering fiber optic cable includes a fiber funnel cap with a metallic plate at a proximal end and a protective end cap at a distal end. The fiber detection assembly detects a magnetic flux key when the fiber funnel cap is connected to the electronic illuminator. An electronic illuminator is provisioned with a fiber detection assembly configured with a three-dimensional magnetic flux density. A side scattering fiber optic cable with a fiber funnel cap configured with a metallic plate is connected to the electronic illuminator. A change in voltage is detected as the fiber funnel cap is connected, wherein a final voltage results in a magnetic flux key that is authenticated by the MCU against stored parameters.
Absstract of: US20260331248A1
Methods and software that allow one or more users to utilize targeted-advertising functionality in the context of a product program. For example, such logistical functionality may enable users to benefit from the use of one or more functionalities enabled by targeted advertising, such as fully or partially ad-sponsored software, relevant training or assistance recommendations, and user-customized advertising, among others. Various corresponding and related methods and software are described.
Absstract of: US20260325102A1
Exemplary embodiments provide systems and methods for portable medical ultrasound imaging. Preferred embodiments utilize a tablet touchscreen display operative to control imaging and display operations without the need for using traditional keyboards or controls. Certain embodiments provide a multi-chip module for an ultrasound engine of a portable medical ultrasound imaging system, in which a transmit/receive chip, an amplifier chip and a beamformer chip are assembled in a vertically stacked configuration. Exemplary embodiments also provide an ultrasound engine circuit board including one or more multi-chip modules, and a portable medical ultrasound imaging system including an ultrasound engine circuit board with one or more multi-chip modules. Exemplary embodiments also provide methods for fabricating and assembling multi-chip modules as taught herein.
Absstract of: US20260325080A1
A computing device for use in a system for mapping brain activity of a subject includes a processor. The processor is programmed to select a plurality of measurements of brain activity that is representative of at least one parameter of a brain of the subject during a resting state. Moreover, the processor is programmed to compare at least one data point from each of the measurements with a corresponding data point from a previously acquired data set from at least one other subject. The processor is also programmed to produce at least one map for each of the measurements based on the comparison of the resting state data point and the corresponding previously acquired data point. The processor may also be programmed to categorize the brain activity in a plurality of networks in the brain based on the map.
Absstract of: CN120056233A
The invention relates to a method, an apparatus and a system for producing dental prostheses by jet printing. The invention provides a method for producing a dental restoration by jet printing, comprising the steps of: jet printing (S101) one or more layers of a dental restoration by means of a ceramic slurry; jet printing (S102) a coloring solution onto the one or more layers; and applying (S103) a fixing solution for fixing the coloring solution.
Absstract of: CN120056234A
The invention relates to a method, an apparatus and a system for producing dental prostheses by jet printing. The invention provides a method for producing a dental restoration by jet printing, comprising the steps of: jet printing (S101) one or more layers of a dental restoration by means of a ceramic slurry; and jet printing (S102) a translucency enhancer and/or an opacity enhancer onto the one or more layers.
Absstract of: US20260325273A1
This patent refers to a computerized digital method (CAD-CAM) to obtain guides of the trajectories of the jaw movements obtained from each patient integrated into digital predetermined abutments, which can be printed in 3D and integrated into the already known dental articulators. Individualizing the jaw movements synchronized to the dental movements by the already known methods of device tracking using cameras or 3D scanners integrated into software, through CBCT and dental scanning. Through the alignment and individualization of components with the use of specialized software.
Absstract of: US20260325336A1
A recommendation system for a pediatric orthotic device includes a scan device, a display device, and processing circuitry. The scan device is configured to obtain scan data of a patient's head. The processing circuitry is configured to obtain the scan data of the patient's head. The processing circuitry is configured to determine, based on the scan data, a selection of (i) an outer shell of the pediatric orthotic device from multiple outer shell options, and (ii) one or more pads from multiple pads for placement within the outer shell to provide cranial remodeling therapy. The processing circuitry is configured to operate the display device to notify a clinician regarding the selection of (i) the outer shell, and (ii) the one or more pads.
Absstract of: US20260325261A1
0000 A method of making a transfer apparatus includes providing a physical mockup having a shape that corresponds to a positive shape of a patient's dental arch and one or more carrier assemblies that each include a crane body releasably connected to an orthodontic appliance. A transfer apparatus may be formed over the physical mockup, with the transfer tray representing a negative replica of at least a portion of the mockup. The transfer apparatus may be used to seat the appliance on a patient's dental arch, after which point the appliance can be separated from the crane body and bonded to the associated tooth.
Absstract of: US20260330638A1
The present invention is concerned with the acceleration of an MRI examination of the liver by means of a machine learning model. The machine learning model is configured and trained to predict and MRI image of a liver in the hepatobiliary phase after the application of a hepatobiliary contrast agent on the basis of one or more MRI images which were produced at a time in an earlier phase. The present invention relates to a method for training the machine learning model, to a computer-implemented method for predicting the MRI image in the hepatobiliary phase by means of the trained model, and to a computer system and computer program product for carrying out the prediction method.
Absstract of: US20260331255A1
0000 Systems and methods for segmenting dental scans. A three-dimensional (3D) scan of a patient's dentition may be automatically segmenting with one or more convolutional neural networks. The segmented 3D scan may be incorporating into a 3D dental model of a virtual treatment plan. The virtual treatment plan may be output.
Absstract of: US2020347507A1
In one embodiment, a method for manufacturing an aperture plate includes depositing a releasable seed layer above a substrate, applying a first patterned photolithography mask above the releasable seed layer, the first patterned photolithography mask having a negative pattern to a desired aperture pattern, electroplating a first material above the exposed portions of the releasable seed layer and defined by the first mask, applying a second photolithography mask above the first material, the second photolithography mask having a negative pattern to a first cavity, electroplating a second material above the exposed portions of the first material and defined by the second mask, removing both masks, and etching the releasable seed layer to release the first material and the second material. The first and second material form an aperture plate for use in aerosolizing a liquid. Other aperture plates and methods of producing aperture plates are described according to other embodiments.
Absstract of: US20260325267A1
0000 An intraoral scanning device includes a processing unit configured to process intraoral scan data of a patient and provide 2D image data and/or 3D image data; a wireless interface configured to transmit the 2D image data and/or the 3D image data; a battery configured to power at least the processing unit and the wireless interface, and a housing configured to accommodate at least the processing unit, the wireless interface and at least partially the battery. The intraoral scanning device may further include a plurality of LEDs accommodated by the housing. The plurality of LEDs may be configured to emit light through a transparent part of the housing made of a material that is configured emit the light that passes through the material. The emitted light may indicate a status of the battery and/or the wireless interface, and/or indicate a mode of the intraoral scanning device.
Absstract of: US20260325228A1
A needle insertion system includes a console including a processor and non-transitory, computer-readable medium having stored thereon logic that, when executed by the processor, is configured to initiate a target recognition process and a needle guidance process. The target recognition process can be configured to receive user input indicating a desired target by applying a machine learning model to features of candidate targets in ultrasound-imaging data, wherein the desired target is associated with a highest confidence score. The needle guidance process can be configured for guiding insertion of a needle into the desired target by the machine learning model, wherein the machine learning model determines a proximity of a trajectory of the needle to the desired target based on magnetic information about the needle. The system can also include an ultrasound probe configured to provide to the console first electrical signals corresponding to the ultrasound-imaging data.
Absstract of: US20260325269A1
A system includes an intraoral scanner comprising one or more light projectors, one or more cameras configured to capture intraoral scan data, and a processor configured to process the intraoral scan data. The system further incudes a first computing device configured to receive the intraoral scan data from the intraoral scanner, generate a virtual 3D surface of at least part of the dental site based on the intraoral scan data, generate a plurality of views of the virtual 3D surface, and transmit the plurality of views of the virtual 3D surface to one or more second computing devices. The system further includes the one or more second computing devices, configured to receive the plurality of views of the virtual 3D surface and display the plurality of views of the virtual 3D surface on a display connected to or integrated in the one or more second computing device(s).
Absstract of: US20260325718A1
0000 The disclosure relates to an aqueous bioink solution for use in light-based bioprinting applications, comprising: (a) 0.5-95 wt % water-soluble prepolymer; (b) 0.001-5 wt % biocompatible metal acylphosphinate photoinitiator; (c) 0.001-10 wt % biocompatible light absorber; and (d) 5 to 99.5 wt % solvent. The disclosure further relates to a method of using the aqueous bioink solution including living cells and a method of using the aqueous bioink solution without living cells (acellularly).
Absstract of: US20260324973A1
0000 Systems, devices, and methods for remote monitoring and managing of patients with chronic pain are discussed. A remote monitoring system comprises a cloud-computing device and a remote device. The cloud-computing device receives patient data including physiological or functional information sensed by sensors, and provides on-demand cloud-based services including establishing a correspondence between one or more physiological or functional states and one or more pain levels, detecting patient physiological or functional state, predicting a pain level, detecting a patient behavior, generating a recommendation for adjusting sensor operations based on the patient behavior, and storing patient data and other information in a cloud storage. The remote device can access the cloud storage and the cloud-based services, provide the stored information to an authorized user or the patient, control an implantable device to initiate or adjust a neuromodulation therapy, or adjust sensor operations.
Absstract of: US20260325019A1
Systems and methods for wireless communication of analyte information are disclosed. Example embodiments include an analyte sensor system. The analyte sensor system may include an analyte sensor to gather information related to a level of an analyte in a host. The analyte sensor system may include circuitry to transmit and receive wireless signals using a first antenna. The analyte sensor may be coupled to the circuitry before the analyte sensor system is transitioned into an operational state. The analyte sensor system may include a second antenna to receive an input signal from a source external to the analyte sensor system and to transmit a modified signal. The circuitry may use the first antenna to receive the modified signal The analyte sensor system may transition into the operational state in response to the modified signal received using the first antenna.
Absstract of: US20260325244A1
A method for using a control center at a remote site to control operation of a robotic medical device system at a local site includes transmitting a control signal from the control center to the robotic medical device system, determining a delay in transmission of the control signal, comparing the delay to a threshold delay value and operating the robotic medical device system based on the comparison of the delay to the threshold delay value.
Absstract of: US20260331235A1
A patient-specific specimen collection automation system according to an embodiment of the present disclosure includes a management server including specimen information required for respective patients, a tray supply device configured to supply, to a tray, blood collection tubes labeled to correspond to the specimen information, and a tray transport device configured to transport the tray. The tray supply device includes a supply device communication unit configured to communicate with the management server, a blood collection tube supply unit configured to supply the blood collection tubes labeled to correspond to the specimen information, and a tray supply unit configured to classify the labeled blood collection tubes for respective patients into the tray, the tray including identification information. The tray transport device includes a transport device communication unit configured to communicate with the management server, a tray holder configured to receive the tray supplied from the tray supply device, a tray identification unit configured to obtain the identification information of the tray, and an output unit configured to indicate trays matched to respective patients.
Absstract of: US20260327455A1
0000 The present invention relates to a method of post-treatment of a 3D-printed silicone article, said method comprising the coating the 3D-printed silicone article with a crosslinkable silicone composition comprising a microfiller. The invention further relates to a crosslinkable silicone composition comprising a microfiller, and its use as post-treatment composition for the post-treatment of a 3D printed silicone article.
Nº publicación: US20260331271A1 22/10/2026
Applicant:
SUN YAT SEN UNIV CANCER CENTER THE AFFILIATED CANCER HOSPITAL OF SUN YAT SEN UNIV [CN]
SHANGHAI UNITED IMAGING HEALTHCARE CO LTD [CN]
SUN YAT-SEN UNIVERSITY CANCER CENTER (THE AFFILIATED CANCER HOSPITAL OF SUN YAT-SEN UNIVERSITY,
Shanghai United Imaging Healthcare Co., Ltd
Absstract of: US20260331271A1
0000 The disclosure provide a quality assurance method for performing quality assurance on a radiation delivery system, the method comprising: performing a first quality assurance operation using a quality assurance phantom; and performing a second quality assurance operation using the quality assurance phantom, wherein the first quality assurance operation is one of an imaging quality assurance operation and a machine quality assurance operation, and the second quality assurance operation is the other one of the imaging quality assurance operation and the machine quality assurance operation, and between the first quality assurance operation and the second quality assurance operation, the quality assurance phantom is automatically moved from a first position corresponding to the first operation to a second position corresponding to the second operation, or remains at a fixed position.
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