Alerta

Additively-Manufactured Device and Method

Resumen de: US20260233308A1

A device includes an inner portion and an outer portion. The inner portion includes a plurality of first grains having a first size. The outer portion is disposed around the inner portion. The outer portion includes a plurality of second grains having a second size that is greater than the first size.

ADDITIVELY MANUFACTURED WIRE PRODUCTS FORMED FROM NICKEL-TITANIUM SHAPE MEMORY ALLOYS

Resumen de: WO2026170126A1

A method of producing a wire product from a nickel-titanium shape memory alloy, and a wire product produced by such method. The method includes consolidating a nickel-titanium shape memory alloy to a preform using an additive manufacturing process. Thereafter, the preform may be subject to a hot working process, including heating the preform and deforming the preform, such as by, forging, extrusion, rolling, swaging, and the like. The hot-worked preform may be annealed following hot working. The preform may then be subjected to one or more cold working processes including drawing, swaging, rolling, and the like. Annealing may also occur after cold working. The hot and cold working processes may impart significant diameter reduction to form the wire product.

Patient Ventilator Asynchrony Detection

Resumen de: US20260237511A1

A decision support tool is provided for identifying and assisting clinicians with patient ventilator asynchrony. The information used to make the identification may include data from a patient's ventilator including the volume, flow, and pressure associated with that ventilator. At least some of this information may be used to compute one or more features for a time series of the data received for the patient. These features may be used in connection with heuristic rules and machine learning algorithms to identify instances of patient ventilator asynchrony. Based on the identification, one or more intervening actions may be initiated to reduce the impact of patient ventilator asynchrony.

DENTAL IMAGING SYSTEM AND METHOD

Resumen de: US20260232411A1

A dental imaging system for capturing images of a patient's arches and teeth includes a central processor for storing images, a camera having a camera lens and a camera housing, and a camera holder having a tray, an angled column extending from a front of the tray and an engagement mechanism positioned at a distal end of the angled column. The engagement mechanism is configured to releasably engage the camera to orient the camera lens toward the patient's arches and teeth.

DEVICE FOR MEASUREMENT COLLECTION AND TREATMENT

Resumen de: US20260232222A1

One or more wearable devices, computing devices, systems and/or methods are provided. In an example, a device is provided. The device may include one or more accelerometers configured to generate measurement data based upon movement associated with a body part of a person. The device may include a communication device configured to transmit a message comprising the measurement data to a computing device. The device may be operable within an imaging region of an imaging machine.

Mucus analysis for animal health assessments

Resumen de: AU2026208120A1

The present teachings generally include techniques for characterizing the health of an animal (e.g., gastrointestinal health) using image analysis (e.g., of a sample of an exudate such as mucus) as a complement, alternative, or a replacement to traditional laboratory analyses of biological specimens. The present teachings may further include techniques for personalizing a health and wellness plan (including, but not limited to, a dietary supplement such as a customized formula based on a health assessment), where such a plan may be based on one or more of the health characterization techniques described herein. The present teachings may also or instead include techniques or plans for continuous care for an animal, e.g., by executing health characterization and heath planning techniques in a cyclical fashion. A personalized supplement system (e.g., using a personalized supplement, personalized dosing device, and personalized packaging) may also or instead be created using the present teachings. ul u l

EXCIPIENT COMPOSITION FOR THE PREPARATION OF AMORPHOUS SOLID DISPERSONS/SOLUTIONS

Resumen de: US20260232594A1

0000 The invention provides an excipient composition for the preparation of an amorphous solid dispersion or amorphous solid solution suitable for, i.a., 3D printing of immediate release tablets. The excipient composition comprises: a) 8-20% by weight of the excipient composition of sugar alcohol, and b) 80-92% by weight of the excipient composition of a polymer blend, the polymer blend comprising a first polymer component and a second polymer component in a weight ratio of 1:0.55-1:1.75, the first polymer component being a copolymer of 1-vinyl-2-pyrrolidone and vinyl acetate, and the second polymer component being polyethylene glycol-polyvinyl alcohol graft copolymer.

BIOMETRIC CONTRASTIVE LEARNING FOR DATA-EFFICIENT DEEP LEARNING FROM ELECTROCARDIOGRAPHIC IMAGES

Resumen de: US20260236781A1

Provided herein are methods of developing a deep learning model for detecting cardiovascular disorders from electrocardiographic images. The method includes pre-training the nodes of a deep neural network to detect homologies of electrocardiogram (ECG) signatures in distinct ECG images from a single person, and subsequently training the nodes on labeled ECG image examples of a cardiovascular disorder of interest. Also provided herein are methods of detecting cardiovascular disorders using the model.

Methods, Systems, and Apparatuses, for Managing Gait Operation in a Neuroprosthesis

Resumen de: US20260233000A1

Methods, systems, and/or apparatuses are described for providing electrical stimuli and motorized assistance for leg movement of a user. A quantity of electrical stimuli may be provided to a portion of a paretic leg during the first step of a walking motion. Motorized assistance at a quantity of torque may be provided to the portion of the paretic leg during the first step of the walking motion. Data associated with the paretic leg during the first step of the walking motion may be received. Based on the data, the deviation of the paretic leg, during the first step of the walking motion, from the target configuration for the paretic leg may be determined. The quantity of electrical stimuli during the next step of the walking motion for the paretic leg may be modified.

WEARABLE DEVICE FOR PHYSIOLOGICAL MONITORING

Resumen de: US20260232263A1

The present invention relates to a modular wearable device for monitoring a user's health parameters. The present invention provides a better aid in remote monitoring, thus, improving the quality of life, aiding in recovery and improving the overall quantifiability of a person's health over intervals longer than prior possible. The present invention discloses a garment worn over the torso, within which multiple sensors are integrated in selective locations in order to best suit the needs of sensing/monitoring the functioning of the internal organs using non-invasive approaches. The present invention provides long-term monitoring of a patient's health parameters. The present invention provides a “smart-wearable” device with sensors, data processors, communication devices and their associated communication and energy circuitry.

SUCTION DEVICE AND INFORMATION PROCESSING METHOD

Resumen de: US20260232930A1

0000 Provided is a suction device provided with: a housing section having an inner space and an opening; a first detection unit which detects the state of the inner space; a second detection unit which detects information associated with the state of the suction device; and a control unit that performs, on the basis of a detection result obtained by the second detection unit, the control of the switching of the mode of the first detection unit to an operation mode or a stop mode and the determination whether or not the control of the operation of the suction device is performed in accordance with a detection value detected by the first detection unit when the mode of the first detection unit is in the operation mode.

Acute Stressors Detection Using a Wearable Device

Resumen de: US20260237521A1

0000 A method of acute stressor detection using a wearable device includes obtaining sensor data for an individual from one or more sensors of the wearable device while the wearable device is worn, the sensor data including physiological data. A processor determines one or more physiological parameters, including one or more heart rate related parameters, from the sensor data and determines data associated with at least one lifestyle event, including a sleep event or an exercise event. The processor detects a physiological deviation event indicative of reduced adaptive capacity based on the one or more physiological parameters, determines at least one candidate acute stressor for the physiological deviation event based on the lifestyle-event data and data associated with the physiological deviation event, and outputs an indication of the at least one candidate acute stressor to the individual.

GOAL SETTING AND TRACKING FOR NEUROMODULATION TREATMENT

Resumen de: US20260233005A1

0000 Systems, devices, and methods are disclosed for computer-assisted goal setting and tracking with respect to neuromodulation device treatment. A digital health system includes a user-interface device to receive a user input about a personalized objective of neuromodulation treatment or an intended manner of using the neuromodulation device by the patient. The user input can be in forms of text, voice, or other unstructured or unclassified data formats. A controller circuit can process the user input using analytical methods including natural language processing to generate a personalized treatment and device usage goal, and track the progress toward the personalized treatment and device usage goal using patient state information. The tracked progress may be presented to the patient, or be used to initiate or adjust a neuromodulation therapy.

METHOD, DEVICE, AND SYSTEM FOR PROVIDING MEDICAL AUGMENTED REALITY IMAGE USING ARTIFICIAL INTELLIGENCE

Resumen de: US20260237111A1

Provided are a method and device for providing a medical augmented reality image using artificial intelligence, and more particularly, provided are a method and device for providing a medical augmented reality image by changing a medical image of a patient captured before an operation according to posture information of the patient during the operation using an artificial intelligence model and matching the changed medical image to a body image of the patient to be output to medical staff during the operation.

DEVICES, SYSTEMS, AND METHODS FOR VIRTUAL STAINING

Resumen de: US20260232197A1

0000 The disclosure herein provides methods, systems, and devices for virtually staining biological tissue for enhanced visualization without use of an actual dye or tag by detecting how each pixel of an unstained tissue image changes in waveform after staining with a certain dye(s) and/or tag(s) or other transformation under a certain electromagnetic radiation source, developing a virtual staining transform based on such detection, and applying such virtual staining transform to an unstained biological tissue to virtually stain the tissue.

INTERVERTEBRAL FUSION CAGE WITH BIOMIMETIC TRABECULAR BONE AND FULLY POROUS STRUCTURE MANUFACTURED BY ADDITIVE MANUFACTURING

Resumen de: US20260232457A1

An intervertebral fusion cage with a biomimetic trabecular bone and fully porous structure manufactured by additive manufacturing is applied in spinal fusion surgery, made of medical metal and manufactured by selective laser melting or electron beam melting. The intervertebral fusion cage includes: a front end surface, a rear end surface, a first side surface, a second side surface, an upper fusion surface and a lower fusion surface. The upper fusion surface and the lower fusion surface are configured for being in direct contact with vertebral endplates of a spine, and provided with anti-slip teeth. A center of the intervertebral fusion cage defines a bone graft window penetrating through the upper fusion surface and the lower fusion surface. The intervertebral fusion cage has a structure and mechanical properties similar to those of human cancellous bone and trabecular bone, and can increase the bone contact area and bone ingrowth space.

精神疾患診断補助及び治療のための装置及びその動作方法

Resumen de: WO2025110763A1

Disclosed are a mental health monitoring device and an operation method thereof. The operation method of the mental health monitoring device, according to one embodiment, may comprise the steps of: receiving passive data from a user device; extracting behavioral characteristics data of a patient from the passive data; predicting active data of the patient by using a subjective emotional state prediction model trained with the behavioral characteristics data and active data; and monitoring the mental health of the patient on the basis of the predicted active data.

Information Management System and Method

Resumen de: US20260237501A1

A computer-implemented method, computer program product and computing system for: interfacing with a bedside monitoring device to receive data signals, wherein the data signals have monitoring criteria; enabling adjustment of one or more of the monitoring criteria; suggesting a proposed change to a user concerning the one or more monitoring criteria; and providing feedback to the user concerning the proposed change.

ARTIFICIAL INTELLIGENCE-BASED SYSTEMS AND METHODS FOR AUTOMATIC MEASUREMENTS FOR PRE-PROCEDURAL PLANNING

Resumen de: US20260232382A1

0000 A computer implemented method to automatically measure structural features of anatomies using an automatic measurement system, the method includes receiving medical images of the anatomies. The method includes detecting landmarks of the anatomies based on the medical images using an artificial intelligence (AI)-based model and constructing an anatomical structural model of the anatomies based on the detected landmarks. The method includes making quantifying measurements of selected structural features of the anatomical structural model and generating a report including the quantifying measurements.

METHODS AND DEVICES FOR SECURE COMMUNICATION WITH AND OPERATION OF AN IMPLANT

Resumen de: US20260237380A1

A method of teaching a voice-controlled medical implant to recognize a voice command, the method comprising: inputting a first audio training phrase to the medical implant, when the medical implant is implanted in the body of the patient, creating a transfer function, the transfer function being based on the first audio training phrase, wherein the transfer function is configured to adjust the amplitude of at least one frequency of audio received at the medical device for enhancing audio received at the medical implant to facilitate detection of voice commands, inputting a second audio training phrase to the medical implant, the second audio training phrase comprising the voice command, the voice command comprising an instruction for the control of the medical implant, using the transfer function for generating an enhanced second audio training phrase in the medical implant, and associating the enhanced second audio training phrase with the instruction for the control of the medical implant.

UNIVERSAL METHOD FOR CREATING A CUSTOMIZED OBSTRUCTIVE SLEEP APNEA PREVENTION APPLIANCE

Resumen de: US20260232482A1

An obstructive sleep apnea (OSA) prevention appliance can be made according to a common path but customized for a user using at least a 3D oral scan taken with a first imaging modality and a 3D reconstruction formed with a plurality of images taken with a second imaging modality different from the first imaging modality. The 3D oral scan and the 3D reconstruction can be aligned and registered together for use in creating a customized model of the OSA prevention appliance. The model can be created by orienting and positioning two model cylinders with respect to aspects of the user's mouth anatomy, forming a model of a mouthguard based on the model cylinders and the anatomy, and modeling a wire configured to hold at least a portion of the tongue from collapsing during sleep. The model can be used to produce the OSA prevention appliance for the user.

INTERVERTEBRAL CAGE WITH INTEGRATED TRANSMITTER

Resumen de: US20260237475A1

0000 A medical implant can comprise a physical structure configured to secure the medical implant within a body of a patient, a proximity communication component physically coupled to the physical structure, and a memory operatively coupled to the proximity communication component. The memory can store a private key, wherein the memory is configured to provide the private key through the proximity communication component to an external device for enabling the external device to access one or more electronic medical records associated with a patient that is implanted with the implant from a distributed blockchain ledger of electronic medical records.

SURGICAL INSTRUMENT PORT FOR VAGINAL NATURAL ORIFICE TRANSLUMINAL ENDOSCOPIC SURGERY

Resumen de: US20260232352A1

A surgical instrument port is designed for use in vaginal natural orifice transluminal endoscopic surgery, made of a disposable, biocompatible and elastic material, and allows multiple surgical instruments and endoscopes to simultaneously have access to the desired body cavity.

COMPOSITIONS AND METHODS FOR THREE-DIMENSIONAL (3D) BIOPRINTING

Nº publicación: US20260232869A1 13/08/2026

Solicitante:

THE REGENTS OF THE UNIV OF CALIFORNIA [US]
The Regents of the University of California

Resumen de: US20260232869A1

0000 As a three-dimensional (3D) bioprinting technique, digital light processing (DLP) has become popular due to its capability to provide high-throughput and high-resolution constructs with precise chemical and biological factor distributions. However, despite the advancements in DLP technology, several hurdles remain, including phototoxicity, extensive printing time, and the limited portfolio of biocompatible/photo-cross-Jinkable materials. Herein, a novel DLP-based 3D-bioprinting technology′ called photopolymerization of orderly-extruded multi-materials (POEM) has been developed and fully characterized. The utility of the POEM technique for rapid and high-resolution 3D-printing of multi-material, multi-layer, and cell-laden structures is demonstrated. The printed configurations showed high cell viability (−80%) and metabolic activity′ for more than five days. The light-based POEM technique described herein enables the fabrication of 3D-cell-laden structures in a multi-material and multi-layer printing manner in biocompatible/photo-cross-linkable materials essential to construct complex heterogeneous tissues/organs.