Alerta

PRINTERS FOR MANUFACTURING CONSTRUCTS FOR REGENERATIVE MEDICINE

Resumen de: US20260216953A1

0000 Disclosed herein is a printer for manufacturing a construct for use as a prosthetic, the printer comprising a housing; a piston that is operative to reciprocate in the housing to extrude a volume of a hydrogel; and a stage comprising a porous screen and an inlet port disposed downstream of the housing; where the inlet port is operative to introduce air into the hydrogel; and where the porous screen is operative to reduce air bubble sizes in the hydrogel.

INFORMATION PROCESSING SYSTEM, METHOD FOR CONTROLLING INFORMATION PROCESSING SYSTEM, CONTROL PROGRAM, AND RECORDING MEDIUM

Resumen de: US20260215850A1

0000 To support planning of a surgical treatment suitable for an affected bone of a subject. An information processing system includes an identifier and an outputter. The identifier includes a trained first learning model. The outputter outputs at least any of instrument information, prediction information, parameter information, and implant information identified by the identifier.

METHOD FOR MANUFACTURING RETINAL SHEET

Resumen de: US20260216405A1

The present invention relates to a method for producing a sheet for transplantation from a retinal organoid derived from pluripotent stem cells, and the like. Specifically, the present invention relates to a method for producing a retinal sheet for transplantation from a retinal organoid derived from pluripotent stem cells, the method including a step of performing optical coherence tomography (OCT) on the retinal organoid derived from pluripotent stem cells to identify, as a region suitable for transplantation, a region with a thickness of 70 μm or more and free of foreign structures characterized by differences in brightness, and a step of excising a fragment from the region suitable for transplantation to obtain the retinal sheet for transplantation.

Devices and Methods for Post-Processing Additive-Manufactured Workpieces

Resumen de: US20260216959A1

0000 Post-processing devices for post-processing additive-manufactured workpieces and methods thereof are described. Sequential cleaning and post-curing under vacuum may be accomplished within a single device. The post-processing device (100, 200A, 400) comprises: a chamber (102, 202, 402) comprising an inlet (104, 204, 404) configured to be in communication with a vacuum source, and an electrical outlet configured to be in communication with a power source; a spinning platform (108, 208, 308, 408) for retaining a plurality of workpieces (222), a rotating drive apparatus (118, 218, 418) for rotating the spinning platform; a collection vat (116, 216, 416) surrounding the spinning platform; and one or more post-curing light source (120, 220, 420); wherein the spinning platform, the rotating drive apparatus, and the collection vat, are housed within the chamber.

Surgical Kits for Orthopedic Surgery and Associated Surgical Techniques

Resumen de: US20260215855A1

A method for generating a custom surgical kit for a surgical procedure and associated surgical kits are disclosed herein. The method includes a step of generating a nonconforming bone model of a patient bone. The method includes a step of generating a model of a custom surgical kit for a surgical procedure using the nonconforming bone model. The model of the custom surgical kit includes a set of three contact elements positioned to contact three points of contact on the nonconforming bone model. The set of three contact elements is each statically positioned relative to each other in the model of the custom surgical kit. The method includes a step of producing the custom surgical kit using the model of the custom surgical kit. Further, the method includes a step of positioning the custom surgical kit on the patient bone using the three points of contact.

EVALUATION SYSTEM BASED ON ANALYTE DATA

Resumen de: US20260215739A1

0000 Some embodiments of the disclosure describe an evaluation system based on analyte data including a memory storing a program, a display, and a processor. In some examples, the processor is configured to: receive analyte data during a predetermined time period from an object to be tested, acquire a plurality of analyte indicators different from each other based on the analyte data, normalize the plurality of analyte indicators to a predetermined range to acquire a plurality of normalized analyte indicators, plot a polygon pattern corresponding to the analyte data during the first time period as a target polygon pattern, plot a polygon pattern corresponding to the analyte data during the second time period as a reference polygon pattern, and take a line segment between a vertex and a center point as an axis, and display the target polygon pattern and the reference polygon pattern.

FOOT AND ANKLE PROSTHESIS

Resumen de: US20260215936A1

0000 The present invention relates to a foot and ankle prosthesis called Fpros21 that allows the foot to move in the plantar flexion/dorsiflexion and eversion/inversion directions and comprises four groups: a set of aesthetic covers, a connection group for connecting the socket to the leg, an ankle mechanism, and a prosthetic foot. Fpros21 can function in ordinary use mode with a range of foot motion following a gait cycle with 15° of dorsiflexion and −28° of plantar flexion, and in hyperflexion use mode with a range of foot motion, in particular with −35° of plantarflexion, to perform actions related to driving a automobile. The prosthesis is created in 11 steps, including the design and manufacture of its various components, as well as the respective tests that verify its proper functioning.

SCANNING GUIDANCE METHOD, SCANNING GUIDANCE SYSTEM, STORAGE MEDIUM, AND COMPUTER DEVICE

Resumen de: US20260215895A1

A scanning guidance method, an apparatus and a system, a medium and a computer device are provided. A target guidance path (R) is determined based on real-time model data (D) obtained by scanning a standard model (M) by a scanner (101), the target guidance path (R) is displayed in a three-dimensional digital model (m) corresponding to the standard model (M), thereby indicating a scanning method of the scanner (101) for the standard model (M). In this way, a user can intuitively view the scanning method for scanning the standard model (M) by observing the target guidance path (R), thereby improving an intuitiveness of a scanning guidance.

SYSTEMS AND METHODS FOR CAPTURING, DISPLAYING, AND MANIPULATING MEDICAL IMAGES AND VIDEOS

Resumen de: US20260215877A1

A video analysis system comprises an image capture device and a display assembly configured to display one or more images captured by the image capture device. The system captures a first series of video frames in a first spectrum and a second series of video frames in a second spectrum, wherein the second series of video frames is captured simultaneously with capturing of the first series of video frames. The system identifies a first feature in one or more frames of the first series of video frames and applies a tracking algorithm to track the first feature in the first series of video frames. The system identifies a region in one or more frames of the second series of video frames based on the tracking algorithm applied to the first series of video frames.

SYSTEMS AND METHODS FOR QUANTITATIVE ANGIOGRAPHY USING PHYSICS-INFORMED NEURAL NETWORKS

Resumen de: US20260220337A1

A computer-implemented methods and systems are provided for predicting flow characteristics in a vasculature. The method includes obtaining time-series angiography data of a vasculature; determining vessel wall geometry within the vasculature; generating, using one or more processors, a set of collocation points within the time-series angiography data co-registered with the vessel wall geometry; and determining, using the one or more processors, a flow velocity and pressure at each collocation point using a physics-informed neural network (PINN) having an objective function based on the Navier-Stokes equation, the convection equation, and boundary conditions including the vessel wall geometry and the angiography data. In some embodiments, determining the flow velocity and pressure at each collocation point comprises minimizing a difference between a contrast intensity measured at each collocation point of the angiography data and an imputed contrast intensity calculated from the PINN-determined flow velocity and pressure at each collocation point.

Implant for correcting a defect of a bone structure with navigation fiducials

Resumen de: AU2026206070A1

IMPLANT FOR CORRECTING A DEFECT OF A BONE STRUCTURE WITH NAVIGATION FIDUCIALS A system for manufacturing and using an implant for correcting a defect of a bone structure is described. In some examples, the implant includes a first surface comprising a shape configured to interface with a surface of the bone structure. In some examples, the implant includes a second surface opposite the first surface and substantially conformal to the shape of the first surface, the second surface comprising three or more point features on the second surface, wherein the three or more point features comprise a first point feature, a second point feature, and a third point feature that form nodes of a triangle, wherein each of the three or more point features are recessed below the second surface. IMPLANT FOR CORRECTING A DEFECT OF A BONE STRUCTURE WITH NAVIGATION FIDUCIALS ul u l

METHOD AND SYSTEM FOR FACILITATING REMOTE PRESENTATION OR INTERACTION

Resumen de: US20260215854A1

0000 A system includes a medical system with a robotic manipulator, the medical system located in an operating room, and a facilitation system for facilitating support of the medical system. The facilitation system includes a processing system configured to provide an image frame for display by a remote display, the image frame representing a physical world, the physical world including the medical system, obtain a field of view of a local user of a local display local to the physical world, the local user being in the physical world, obtain, based on an input from a remote user of the remote display, a virtual sub-image to be displayed by the local display at a location in the physical world, and cause a rendering for the virtual sub-image in the local display.

SMART PACK WITH OLEDS

Resumen de: US20260216004A1

0000 Provided herein is a reusable smart pill dispenser for assisting a user to take medication stored in a disposable blister package. The pill dispenser can comprise a plurality of apertures that align with each dose of a disposable blister package of medication, a plurality of illuminating regions associated with the plurality of apertures of the pill dispenser, and a controller configured to control the illuminating regions and a sensor to read an identifier on the disposable blister package. The controller can be configured to control at least one of the plurality of illuminating regions associated with at least one of the plurality of apertures based on the identifier. Other features and aspects, as well as a method for assisting a user to take medication stored in a disposable blister package using a reusable pill dispenser, are described.

PHARMACEUTICAL DISPENSING DEVICE

Resumen de: US20260221257A1

The present disclosure pertains to a pharmaceutical dispensing device (1), a pharmaceutical product (200), and to a method of dispensing a pharmaceutical product. The device comprises at least: a secure access storage compartment configured for housing at least one receptacle (10) for holding in storage a pharmaceutical product (200) to be dispensed, means (55,60) for displacing the pharmaceutical product (200) from one of the at least one receptacle to an outlet (70) for dispensing; and means (75) for logging storage parameters including storage compartment temperature readings.

Patient-specific medical procedures and devices, and associated systems and methods

Resumen de: AU2026205447A1

Systems and methods for designing and implementing patient-specific surgical procedures and/or medical devices are disclosed. In some embodiments, a method includes receiving a patient data set of a patient. The patient data set is compared to a plurality of reference patient data sets, wherein each of the plurality of reference patient data sets is associated with a corresponding reference patient. A subset of the plurality of reference patient data sets is selected based, at least partly, on similarity to the patient data set and treatment outcome of the corresponding reference patient. Based on the selected subset, at least one surgical procedure or medical device design for treating the patient is generated. ul u l

3D Printed Scaffold Structures and Methods of Fabrication

Resumen de: US20260216401A1

0000 An implantable scaffold device comprises a non-biodegradable backbone and a biodegradable dermal compartment comprising live cells. Method of fabricating implantable devices via 3D printing using a synthetic ink formulation coprinted with a biodegradable bioink.

TISSUE AND ORGAN REPLACEMENTS AND METHODS OF MAKING THEREOF

Resumen de: US20260216402A1

0000 A tissue or organ replacement includes a tissue-engineered construct that includes one or more bio ink compositions and a biocompatible support structure. The support structure includes one or more external supports, one or more internal supports, or combinations thereof of a biocompatible material,. The composition has a three-dimensional (3D) shape, and the biocompatible material is present in an amount of about 1% to about 100% by weight of the biocompatible support structure.

HEALTHCARE COMMAND CENTER SYSTEM FOR REMOTE INTAKE MANAGEMENT AND REMOTE CONSULTATION MANAGEMENT

Resumen de: US20260221270A1

0000 A healthcare system for command center remote intake management and remote consultation management includes a command center configured to orchestrate aspects of a plurality of remote hybrid stations for care with integrated medical devices. A remote intake management system provides management of workflows relating to patient intake processes across the stations for care including care coordinator, patient questionnaire, patient vitals, patient demographics, and payment management. The command center provides remote consultation management including workflows that coordinate between intake workflows and consultation delivery across the stations for care. A remote consultation management system provides consultation workflows management including hybrid health/medical consultation workflow management, care manager or nurse practitioner consultation workflows, controls for devices and actuators, steerage information, and language translation. The command center coordinates care coordinator selection based on cultural competency requirements and implements age-based routing protocols that automatically assign pediatric care managers versus adult nurse practitioners.

SYSTEMS AND METHODS FOR MOLECULAR ENDOTYPING OF RHEUMATOID ARTHRITIS

Resumen de: US20260221227A1

Provided herein are systems and methods for identifying a disease or disorder of a patient, identifying if a patient is likely to respond to a treatment for the disease or disorder, and/or predicting the clinical outcome of the disease or disorder of a patient. Systems and methods described herein may be directed to patients with different chronic conditions, inflammatory conditions, and/or autoimmune conditions. Systems and methods described herein may be directed to patients with arthritis. Systems and methods described herein may comprise analyzing a data set comprising or derived from gene expression data from at least 2 genes, where the gene expression data results from assaying a biological sample from a patient.

PROGRAMMER PATCH FOR TRANSMITTING SIDEBAND SIGNALS

Resumen de: WO2026159514A1

A system includes a programmer configured to communicate with a medical device using a first communication protocol; and a communication device that is physically coupled externally to the programmer and configured to: receive a first wireless signal from the programmer; and output, in response to receiving the first wireless signal, a second wireless signal to the medical device using a second communication protocol that is different than the first communication protocol.

INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAM

Resumen de: WO2026160478A1

This information processing device (100) comprises an acquisition unit (134), a prediction unit (133), and a generation unit (135). The acquisition unit (134) acquires first event information that is the result of predicting a first event on the basis of user input information, and second event information that is the result of predicting the timing of occurrence of a second event on the basis of the first event information. The prediction unit (133) predicts the timing of occurrence of the second event by means of a prescribed calculation logic that is different from the prediction of second event information and that uses information about the detected result obtained by detecting a substance pertaining to the second event by means of a detection means provided to a nonwoven fabric product worn by a user. On the basis of the first event information, the second event information, and prediction result information that is the result of predicting the occurrence timing of the second event by using the prescribed calculation logic, the generation unit (135) generates schedule information in which the occurrence timing indicated by the prediction result information is displayed.

CONTEXT-AWARE GESTURES WITH AN ORAL SENSOR INTERFACE

Resumen de: US20260219737A1

An oral interface is accessed. The oral sensor interface includes a tongue position sensor (TPS). The TPS detects a tongue movement of the user. The oral sensor interface includes an inertial measurement unit (IMU). The IMU detects one or more head movements of the user. The oral sensor interface includes a barometric pressure transducer. The barometric pressure transducer recognizes the activation gesture. The oral sensor interface enables wireless connectivity to an operating system running on one or more processors. The oral sensor interface enables, with the operating system, oral mouse function control. The oral sensor interface is inserted into a user’s oral cavity. An activation gesture by a user is sensed by the oral sensor interface. The activation gesture selects, within the operating system, a mouse control mode within one or more mouse control modes.

APPARATUS AND METHOD FOR DETERMINING A TISSUE SUSCEPTIBILITY VALUE

Resumen de: US20260221287A1

0000 An apparatus and method for determining a tissue susceptibility value from medical data. The apparatus includes an imaging device, wherein the imaging device is configured to detect an image of a subject, wherein the subject receives tissue ablation, a memory, and at least a processor communicatively connected to the memory, wherein the memory contains instructions configuring the at least a processor to receive the image of the subject, generate a tissue susceptibility prediction model, wherein the tissue susceptibility prediction model is configured to receive, as input, the image of the subject, and determine a tissue susceptibility value as a function of the image, wherein the tissue susceptibility value defines a susceptibility of a tissue to the tissue ablation, display, using a downstream device, the tissue susceptibility value through a graphical user interface.

Technik zum Definieren einer Position eines Modells der Anatomie eines Zahnbogens eines Patienten innerhalb eines globalen Referenzrahmens

Resumen de: DE102025111358B3

Ein Verfahren zum Definieren einer Position eines Ursprungs eines Modells einer Anatomie eines Zahnbogens (302; 402) eines Patienten innerhalb eines Referenzrahmens (XYZ) umfasst das Empfangen eines ersten Datensatzes, der eine Oberflächendarstellung einer Oberflächentopologie des Zahnbogens (302; 402) des Patienten und Segmentierungslinien umfasst, die Grenzen zwischen Zahnkronen und angrenzendem Weichgewebe darstellen. Es wird eine Projektion der Segmentierungslinie in eine Okklusionsebene (412) erzeugt. Ein Mittelpunkt eines Zahns in der Okklusionsebene (412) wird als Schwerpunkt eines Bereichs bestimmt, der durch eine projizierte Segmentierungslinie begrenzt ist. Ein Segment einer Parabel wird an die Schwerpunkte angepasst. Ein anteriorer Punkt des Zahnbogens des Patienten (302; 402) wird als Scheitelpunkt der Parabel identifiziert. Es wird ein erster Translationsvektor bestimmt, um den anterioren Punkt am Ursprung einer dritten Hauptkomponente (X) des Referenzrahmens zu positionieren.

METHODS FOR FABRICATING FIBER-REINFORCED ADDITIVELY MANUFACTURED OBJECTS

Nº publicación: US20260216954A1 30/07/2026

Solicitante:

ALIGN TECH INC [US]
Align Technology, Inc.

Resumen de: US20260216954A1

Fiber-reinforced additively manufactured objects and associated systems and methods are provided herein. A method can include depositing a curable material. The method can further include applying first energy to the curable material to form an object portion on a build platform. The method can further include depositing a fiber onto or into the object portion, where the fiber is optically transparent and biocompatible. The method can further include applying second energy to the fiber to affix the fiber to the object portion.