Alerta

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.

SYSTEMS AND METHODS FOR ANALYSING ELECTROCARDIOGRAMS USING DEEP LEARNING

Resumen de: AU2025224889A1

Provided is a system and method for detecting cardiac abnormalities from electrocardiogram (ECG) data. The system provides an automated ECG platform comprised of standard medical equipment and modules for data acquisition, processing, analysis, interpretation, and a user interface, which can be integrated into existing clinical contexts. The method includes receiving ECG data from a patient, analyzing the data using a trained convolutional neural network (CNN) model to detect predetermined cardiac conditions, and generating an output indicating the presence of these conditions. The CNN model is developed through a deep learning process that includes collecting ECG-echocardiogram pairs from multiple patients, curating the collected data, training the CNN model with the curated data, validating model performance, testing model generalization, and generating diagnostic predictions with confidence scores.

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.

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

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.

3D POLYCATENATED ARCHITECTED MATERIALS AND RELATED COMPOSITIONS METHODS AND SYSTEMS

Resumen de: US20260232870A1

Described are 3D polycatenated architected materials, systems, and methods. The material comprises discrete unit particles mechanically interlocked to form a 3D network patterned after a crystalline topology. This structure provides a tunable dual mechanical response, transitioning from a fluid-like regime to a solid-like regime at a programmable “critical jamming strain.” Methods are disclosed for designing the material using a closed-loop digital twin, manufacturing the material via additive processes, and preconditioning the material. Methods and systems for actuating the material using mechanical, electrostatic, magnetic, thermal, or environmental triggers are also disclosed. Further disclosed are kits-of-parts for assembling the material, and end-user systems, such as impact protection systems, soft robotics, and medical implants, incorporating the material.

Extended Hand Training Device

Resumen de: US20260232243A1

An extended hand training device and corresponding method are used for sensing and measuring a capacitance corresponding to the pressure or force applied by the hand or fingers of the user.This extended hand training apparatus has protruded slots for the thumb finger, index finger, the middle finger, the ring finger, and the pinky finger. The data obtained from the device can be utilized to create a 3-D model to indicate grip strength or pull force exerted by the hand.

PROCEDURES FOR ASSISTING GUIDANCE OF A PACING ELECTRODE

Resumen de: US20260233014A1

0000 A method of a machine-assisted cardiac pacing electrode placement procedure in a patient in need thereof is provided. The method comprising identifying a target location using a 3D data set of a heart of the patient, wherein the target location is identified based on anatomical landmarks, the 3D data set having been acquired using data collection from outside the heart; and providing machine-assisted guidance of the pacing electrode to the target location. Also provided are apparatus and systems for executing the method or parts thereof.

Diagnoseverfahrens-Software

Resumen de: DE102025105141A1

Die Erfindung betrifft eine Diagnoseverfahrens-Software mit folgenden Schritten:- eine Oral-Zustandsinformation wird erfasst;- die Oral-Zustandsinformation wird in einen zentralen Datenpool gegeben,- auf dem zentralen Datenpool läuft eine künstliche Intelligenz (KI), wobei die KI mit Zusammenhangs-Daten von Oral-Zustandsinformationen mit nicht-oralen-Gesundheitsinformationen trainiert ist und fortschreibend trainiert wird,- wobei die KI aus den Zusammenhangs-Daten eine Vorliegens-Wahrscheinlichkeit der einen Oral-Zustandsinformation mit mehreren nicht-oralen Gesundheitsinformationen berechnet und darstellt, wobei die KI aufgrund der Vorliegens-Wahrscheinlichkeit eine Priorisierung der nicht-oralen-Gesundheitsinformationen auflistet, wobei die Priorisierung nach einer in der KI vorgegebenen Dringlichkeit vorgenommen wird.

SYSTEM AND METHOD FOR REAL TIME COMPLIANCE OF AN ARTIFICIAL INTELLIGENCE BASED MEDICAL PROCEDURE ROOM

Resumen de: US20260237494A1

A system for real-time compliance of an artificial intelligence based medical procedure room is described. The system includes a computer vision device configured to obtain visual data from at least one source in the artificial intelligence based medical procedure room. The system further includes a compliance management device configured to receive the visual data from the computer vision device and extract information from the received visual data. The compliance management device is further configured to compare the information against a set of predefined rules to determine whether the information corresponds to a personally identifiable information associated with a patient and initiate a compliance action when the information corresponds to the personally identifiable information.

VASCULAR GRAFT ASSEMBLIES, VASCULAR GRAFT SYSTEMS, AND METHODS OF USE THEREOF

Resumen de: US20260232426A1

Reinforced external graft support assemblies and methods of manufacture and implantation are provided herein. In particular, graft support assemblies are composed of single or multilayer sheaths designed to provide mechanical support to vascular conduits during cardiovascular bypass surgery. Graft sheath systems may be fabricated using 3D printing techniques with biocompatible materials incorporate surgical design considerations such as mechanical strength, flexibility, porosity, and the ability to be tailored to specific anatomical structures. External graft sheaths may include one or more layers of various biomaterials to produce customized biomechanical properties including varied time courses of degradation. Furthermore, these customizable features may incorporate standardized designs or be tailored for individual patients depending on medical and surgical history, or other pertinent geometric attributes measured in pre-operative medical imaging. These methods protect vascular conduits, particularly venous grafts, from adverse remodeling and graft failure, thereby providing precision medicine solutions to cardiovascular bypass surgery.

GENERATION OF ARTIFICIAL INTRA-OPERATIVE SENSOR DATA

Resumen de: US20260232380A1

0000 A computer-implemented method of generating artificial intra-operative sensor data usable in training an artificial intelligence (AI) module is presented. The method comprises the following steps: providing a clinical data structure describing several clinical states of a clinical procedure and defining transitions between said several clinical states allowing for different paths of the clinical procedure (step S1); providing at least one geometrical model for modelling procedural scenes in one or more of said clinical states of said clinical procedure (step S2), wherein the at least one geometrical model comprises a plurality of geometrical model parameters and boundary conditions for said geometrical model parameters; wherein the geometrical model parameters describe said procedural scenes in said clinical states of said clinical procedure, wherein a particular combination of values of the geometrical model parameters defines a particular procedural scene of a clinical state of said clinical procedure; the method further comprising the steps defining an individual path of the clinical procedure by selecting at least one transition between a first and a second clinical state of the clinical data structure (step S3); providing, as input for the geometrical model, a set of values of the geometrical model parameters of the at least one geometrical model for said first and said second clinical states of the defined individual path thereby modelling a first individual pro

TECHNIQUES FOR IDENTIFYING REPRESENTATIVE PPG PULSES

Resumen de: US20260232212A1

0000 Methods, systems, and devices for identifying representative photoplethysmogram (PPG) pulses are described. A method may include acquiring a first set of PPG pulses from a user via a wearable device. The method may include comparing a set of morphological features of the first set of PPG pulses, and determining one or more PPG profiles for the user, where the one or more PPG profiles each include a set of morphological value ranges for the set of morphological features. The method may include acquiring a second set of PPG pulses from the user via the wearable device, and determining that one or more PPG pulses from the second set of PPG pulses match the one or more PPG profiles. The method may include determining one or more physiological metrics associated with the user based on the one or more PPG pulses matching the one or more PPG profiles.

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.

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.

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.

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.

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.

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.

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.

INTERVERTEBRAL CAGE WITH INTEGRATED TRANSMITTER

Nº publicación: US20260237475A1 13/08/2026

Solicitante:

CARLSMED INC [US]
Carlsmed, Inc.

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.