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302
results.
Updated on
24/04/2026 [07:12:00]
Results 250 to 275 of 302
Absstract of: US20260083578A1
A stent delivery system includes: a stent delivery device configured to carry a stent to a stenosis and indwell the stent, an observation device configured to observe the stenosis, and one or more processors comprising hardware, the one or more processors being configured to: acquire an observation image from the observation device, and determine at least one stent candidate to be placed in the stenosis based on the observation image.
Absstract of: US20260088187A1
Exemplary implementations of the present application include a device for analyzing a disease by converting chest radiology data into numerical vectors, the device comprising: an acquisition unit for acquiring chest radiology data; an encoder, that receives the chest radiology data and uses a deep learning algorithm so as to calculate a first numerical vector; and an analysis unit, that uses the first numerical vector calculated by the encoder, so as to provide an analysis result that is information regarding disease-related analysis, prediction, or diagnosis, wherein the first numerical vector is structured data contextually including anatomical features that can be extracted from the chest radiology data, and being associated with features extracted from the chest radiology data.
Absstract of: US20260084375A1
Aspects of the disclosure include a fabrication platform for supporting a bioprinted fiber structures during printing, patterning, and/or processing, comprising a frame with a plurality of posts for securing a cross-linkable fiber during printing thereof, and where a continuous length of the cross-linkable fiber is printed around a plurality of posts during the 3D bioprinting process. The fabrication platform enables the cross-linkable fiber to be suspended during one or more of printing, patterning, and/or processing. In this way, the bioprinted fiber structure comprises a uniform outer surface, and can be easily modified and/or further processed after printing and patterning are completed.
Absstract of: AU2026200730B1
Abstract Disclosed is a method for manufacturing a coffin that is configured to be burned via a cremation purpose. The method includes selecting a biocomposite printing material having the following properties: a primary material in the form of a plant-derived polylactic acid (PLA); a cellulose fibre content of between 5% and 20%; and less than 1% petroleum-based materials. The material is utilized to manufacture the coffin via a 3D printing process, wherein, upon assembly, the coffin has a shape having an irregular cross sectional area.
Absstract of: WO2026060559A1
The present invention provides a biomedical scaffold, a preparation method therefor, a use method therefor, and use thereof. The biomedical scaffold comprises the following starting material components in percentage by mass: 96.0%-99.5% of shape memory polyurethane and 0.5%-4% of active particles, wherein the active particles comprise one or more of manganese dioxide, nano magnesium oxide, ferroferric oxide, and magnesium metal. According to the present invention, by means of utilizing the easy volatility of dichloromethane, the pressure in a container is increased, thereby enabling homogeneous dissolution of shape memory polyurethane and uniform dispersion and mixing of active ingredients. By means of room-temperature volatilization and deposition, such shape memory materials are 3D printed, and the printed structures, such as pore size and porosity, are further designed to achieve good shape memory performance and mechanical properties. In addition, a plurality of scaffolds can be heated in various ways, such as near-infrared light irradiation and hot water soaking. Thus, the scaffolds can be assembled into a specific shape and exhibit strong stability and mechanical properties.
Absstract of: US20260083568A1
Systems and methods include a component of a bone implant that includes a patient specific bone contacting surface and, optionally, at least one protrusion adjacent to or extending from the patient specific bone contacting surface. The at least one protrusion is configured for engaging a bone preparation in the bone. To prepare the bone for receiving the component, one or more cutting tool templates may be used. The one or more cutting tool templates may be fabricated to have a patient specific bone contacting surface that engages the bone that is to receive the implant component. A cutting tool is engaged in one or more of one or more slots defined by the cutting tool template(s) to remove surface portions of the bone to create the bone preparation for engaging the protrusion. The patient specific bone contacting surface of the component engages the bone.
Absstract of: US20260083341A1
Systems and methods are providing for detecting and monitoring thoracic fluid, air-trapping and ventilation assessment in real time, wherein data obtained from a non-invasive electrode patch is analyzed using analysis algorithms for an electrical equivalent model that have been personalized for a patient's physiologic characteristics, medical condition and/or historical medical information using machine learning trained on a dataset representative of a large and diverse patient population. The systems and methods provide a simple, real-time, highly sensitive and specific, non-invasive, bedside solution for fluid level assessment, checking for increased air trapping, and ventilation assessment. The described methods include a variety of use cases for the inventive system and methods.
Absstract of: WO2026063170A1
Provided is an orthosis production system comprising: an information acquisition unit that acquires individual shape information indicating the shape of a body site of an orthosis user to which an orthosis is attached; an information generation unit (321) that generates, on the basis of the individual shape information, individual orthosis information indicating the shape of the orthosis to be used by the orthosis user; and a production instruction unit (322) that causes an orthosis production device, employing a pellet-based 3D printer which produces an orthosis according to an input of orthosis shape information indicating the shape of the orthosis, to produce the orthosis using the individual orthosis information.
Absstract of: WO2026062644A1
Photoblocker usable in additive manufacturing a three-dimensional object are disclosed. Photocurable formulations comprising the photoblockers are also disclosed. The photoblocker can be beneficially included in formulations usable in additive manufacturing of 3D objects featuring a biological material in at least a portion thereof.
Absstract of: WO2026063621A1
This finger-wearable electronic device may comprise: a ring-shaped housing; a printed circuit board (PCB) disposed in the ring-shaped housing; and a sensor package mounted on the PCB. The sensor package can include an enclosure including a first light-transmitting portion, a second light-transmitting portion and a partition wall between the first light-transmitting portion and the second light-transmitting portion. The partition wall can include a surface that defines a portion of the exterior of the sensor package. The sensor package can include a first sensor. The first sensor can include: a light-emitting unit disposed under the first light-transmitting portion; and a reception unit disposed under the second light-transmitting portion. The sensor package can include a second sensor including electrodes. The electrodes of the second sensor can be disposed on the surface of the partition wall.
Absstract of: US20260087741A1
A system and method that is a web based application for creating and managing 3D models used in orthodontic laboratory prescriptions within a dental clinic or lab. The method includes automatically detecting and removing any appliances contained within the 3D image file. After the appliances have been removed, the system then automatically infers new image data that is calculated to approximate the surface of the tooth disposed beneath the deleted appliance in order to create a clean, second 3D image. The method may further automatically refine the second 3D image of the patient's teeth or delete any artifacts which remain after creation of the second 3D image. The second 3D image may then be used as the basis on which to change the patient's orthodontic or dental prescription.
Absstract of: WO2026064563A1
Systems, articles, and methods related to the fabrication microgels with non-spherical shapes and anisotropy are described herein. In one aspect, a technique to fabricate microgels is generally described. In some embodiments, by tuning the aspect ratio of the microgels, it is possible to incorporate anisotropic behavior within the microgels. Such anisotropic behavior can be used in certain embodiments to control and/or influence cellular arrangement in three dimensional space, and can be utilized for biomedical applications ranging from their application as injectable materials to mimicking and/or resembling biological tissues.
Absstract of: WO2026064565A1
Methods for additive manufacturing, biological structures, cultivated meats, and additive manufacturing systems are provided. The method comprises dispensing an ink composition from a nozzle of an additive manufacturing system. The ink composition comprise adipocytes and a hydrogel. The deposition occurs at a suitable shear stress such that the ink composition can flow through the needle and an integrity of the adipocytes is substantially maintained. The method comprises repeating, as necessary, repositioning of the nozzle and dispensing ink composition from the first nozzle, thereby forming the structure.
Absstract of: AU2024407619A1
Disclosed herein is a clinical brain network identification device that includes: a pre-processing module for conditioning sensed data from at least one patient; a storage medium for storing conditioned sensed data and corresponding patient metadata; a stochastic data selection module for selecting data from said storage medium that is conditioned sensed data and patient metadata relating to a set of patients; a brain network dynamics generator for receiving clinical scores and stimulus data and generating brain network dynamics being probabilities of a brain state being active at a point in time; a brain network pattern generator for generating brain network patterns, based on said selected data; a brain state inference module for determining inferred brain states based on sensed data and brain network patterns and brain network dynamics; and a therapeutic group prediction module for producing a set of therapeutic group assignments based on inferred brain states.
Absstract of: AU2024365544A1
Methods and systems for assisting the programming of stimulation parameters for deep brain stimulation (DBS) for a subject patient are described. An accumulated database comprises data from a plurality of historical fitting/programming sessions. The data can include various stimulation parameter sets that were tried for patients in the database; data relating to the position of the electrode lead with respect to anatomical features the patients' brains, for example, with respect to the alignment of their subthalamic nucleus (STN); scores indicating the therapeutic effectiveness of the stimulation parameters; and data relating to stimulation field models (SFMs) for the various stimulation parameter sets. The database may be used to predict stimulation parameter sets that are likely to be therapeutically effective for the subject patient.
Absstract of: WO2026064030A1
The present invention is a system and method for providing real-time guidance to untrained individuals in emergency medical situations using pre-positioned medical kits. The system leverages artificial intelligence (AI) and color-coded, icon-labeled packaging to enable users to quickly identify and properly use the appropriate medical items in a given emergency.
Absstract of: WO2026063922A1
A system and method are provided for improving medication adherence of a patient, comprising: determining whether a time window for a medication intake event for a patient has occurred; determining a status of the patient by activating a sensor to generate echo signals reflected from objects in a designated space including the patient and a medication location containing a prescribed medication; determining whether the patient's behavior indicates that the patient is available to complete the event; sending to a patient device a first notification instructing the patient to complete the event by taking the prescribed medication; determining whether the patient has interacted with the medication location; sending to the patient device a confirmation request asking the patient to indicate whether the event is completed; and responding to the confirmation reply by storing the completed event and sending a notification to a physician device indicating completion of the event.
Absstract of: US20260088170A1
0000 The present invention provides a radiomics-based method and system for predicting the onset of human diseases using medical imaging and advanced machine learning techniques. This non-invasive approach combines Convolutional Neural Networks (CNNs) with pseudo-color transformation in the CIELAB color space to enhance early disease detection. The method begins by acquiring grayscale medical images from diagnostic techniques such as CT, MRI, or X-ray, followed by CNN-based feature extraction to identify clinically relevant regions of interest. These regions are then converted into pseudo-color representations using the CIELAB color space, improving tissue contrast and visualization of subtle abnormalities. A machine learning classifier is applied to the pseudo-colored images to predict the likelihood of disease onset, generating an output report that includes a heatmap, probability score, and diagnostic recommendations. The invention offers a fully automated process that facilitates early detection, improved visualization, and personalized diagnostics, providing a versatile solution for various medical conditions.
Absstract of: WO2026064351A1
It is disclosed a method for guiding a user through self-application of a medical device via an electronic device application, the electronic device application being at least partially executed by an electronic device comprising a camera. The method comprises the steps of: collecting data about the user's posture; detecting at least a medical device parameter; guiding the user in positioning the medical device onto the user's body; detecting the position of the medical device onto the user's body and verify if this position is within a range of a predetermined position defined as the correct position; collecting data of the medical device for verifying the activation of the medical device.
Absstract of: WO2026062543A1
A method of machine-assisted setting up of a procedure for conduction system pacing in a patient with a heart, comprising: (a) identifying a conduction system location on an image data set of said heart, said image acquired using data collection from outside the heart; and (b) providing machine-assisted guidance of a pacemaker electrode placement to a target location associated with a portion of said conduction system in said heart, said target location suitable for capture of said conduction system by pacing with a pacing pulse from said lead.
Absstract of: AU2024354293A1
Methods and systems for generating one or more health care alerts for one or more patients are disclosed. Real-time or near real-time measurement data is received from one or more sensors located in a living environment of a senior patient, and is used to generate a status report of the patient. At least one rule pertaining to the patient is identified from an individual rules engine using the measurement data, wherein the identified rule is applied to generate an alert indicator for the patient. At least one rule from a population rules engine pertaining to the patient is identified using the measurement data from the patient and other measurement data from a patient population, and generate a health assessment for the patient. A user interface is generated on a care provider device including at least one of the measurement data, status report, alert indicator, and health assessment of the patient.
Absstract of: US20260083336A1
An interface receives a signal corresponding to a waveform of physiological information involving cyclic changes from a sensor attached to a subject. A processor causes, in response to the signal, an output device to output information corresponding to an estimated value of a respiration rate of the subject. The processor extracts multiple feature quantities corresponding to respiration of the subject from the signal. The processor applies frequency analysis processing with respect to each of the feature quantities to acquire multiple preliminary estimation values of the respiration rate. The processor excludes one of the preliminary estimation values in response to state information corresponding to a state of the subject. The processor determines the estimated value based on at least one of the preliminary estimation values as remained.
Absstract of: US20260083443A1
0000 A cordless surgical instrument that is configured to let users set and limit a maximum speed for safer and more precise operation. The tool features a handpiece, a battery, and a control mechanism, along with a special mode that allows the user to program the maximum speed. The instrument includes a processor and a non-transitory memory storing program instructions executable to record a maximum speed set by the user and to limit the speed of the surgical accessory to the recorded maximum during subsequent operation, regardless of the extent of actuation of the control mechanism. Once set, the tool will not exceed the maximum speed. The system uses built-in electronics to record and enforce the maximum speed maximum.
Absstract of: US20260083613A1
Turf Toe is an injury that affects the mobility of an individual's big toe, most commonly affecting the metatarsophalangeal joint (MPJ). An assistive rehabilitation device facilitates several phases of rehabilitation treatment for the injury, namely an active phase and passive phase. These exercises are needed for the patient after a few weeks of recovery. The device provides the assistive as well as resistive forces needed for the process of rehabilitation helping the patient to recover faster and carry out exercises in a structured and right way.
Nº publicación: US20260083983A1 26/03/2026
Applicant:
SIEMENS HEALTHINEERS INT AG [CH]
Absstract of: US20260083983A1
0000 Aspects of this technical solution can determine a first dose of radiation concurrently with a second dose of radiation, the first dose associated with a first phase of operation of a particle emitter device, and the second dose associated with a second phase of operation of a particle emitter device, generate a first phase metric concurrently with a second phase metric, the first phase metric for a first objective on the first dose during the first phase, and the second phase metric for a second objective on the second dose during the second phase, determine, based on the first dose and the second dose, a combined dose over the first phase and the second phase, modify, at least one of the first dose or the second dose to reduce the combined metric, and cause the particle emitter device to emit the first dose and the second dose.
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