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437
results.
Updated on
16/07/2026 [07:41:00]
Results 400 to 425 of 437
Absstract of: EP4760636A1
A system is provided configured for a determination of a position of an anatomy in a 3D coordinate system, based on one X-ray image. The system performs the steps of receiving the X-ray image depicting the anatomy, receiving a first plurality of virtual X-ray images, wherein the virtual X-ray images of the first plurality of X-ray images are generated as projection images of a 3D data set of the anatomy with a wide distribution of different imaging directions, identifying image features in the received X-ray image, identifying image features in the virtual X-ray images of the first plurality of virtual X-ray images, and performing a 2D-2D matching of the image features of the virtual X-ray images of the first plurality of virtual X-ray images with the image features of the received X-ray image by applying at least one out of the group consisting of image rotation, image zoom, translating within the image plane, for determining one of the virtual X-ray images of the first plurality of X-ray images which provides a best match of the image features with the image features in the received X-ray image, wherein the determined virtual X-ray image of the first plurality of virtual X-ray images is utilized for determining an approximation of the position of the anatomy.
Absstract of: EP4759287A1
0001 A disclosed exercise system includes: a gait training apparatus including a pedal on which a patient stands and a pedal driver providing one or more links that drive the pedal; and a system control unit configured to perform gait training of the patient according to a training plan, wherein the system control unit includes: an index prediction unit configured to determine a gait evaluation index based on patient's initial gait status information or a gait training result after gait training; a training planning unit configured to establish, based on the gait training result, an individual-tailored training plan of the patient performed by the gait training apparatus; a training progress unit configured to perform training on the patient according to the training plan, monitor in real time, training data with respect to a real-time training status from the patient, and generate feedback with respect to the training data; and a training evaluation unit configured to evaluate a training result based on training result data based on results of rehabilitation training of the patient performed by the gait training apparatus.
Absstract of: EP4759244A1
0001 An apparatus and method for automatically validating quality data associated with at least a slide. The apparatus includes at least a processor and a memory communicatively connected to the at least a processor. The memory instructs the processor to receive, from the at least an optical device, at least a digital slide corresponding to the at least a slide, determine, using metadata, a slide identification, localize, using at least an object detection technique, the at least a digital slide, wherein localizing the at least a digital slide comprises identifying a stained core of interest and aligning the stained core of interest into a standard form, and, evaluate, using a predefined threshold, the stained core of interest, wherein evaluating comprises comparing the stained core of interest to a control core, generating a validation output, and transmitting the validation output to a downstream device.
Absstract of: EP4759270A1
Die Erfindung betrifft ein Implantat (I) für eine flächige Behandlung eines Knochendefekts, insbesondere eines Knochendefekts im Bereich des Thorax oder des Craniums, umfassend eine Gitterstruktur (GS) mit einer Oberseite (OS) und einer der Oberseite (OS) abgewandt liegenden Unterseite (US), auf welcher eine knochenseitige Befestigung des Implantats (I) vorzunehmen ist. Die Gitterstruktur (GS) weist mindestens einen ersten Tragabschnitt (TA1) auf, welcher aus einem ersten biokompatiblen Werkstoff besteht. Des Weiteren weist die Gitterstruktur (GS) zusätzlich zu dem mindestens einen ersten Tragabschnitt (TA1) noch mindestens einen zweiten Tragabschnitt (TA2) auf, welcher jeweils über eine im Vergleich zu dem mindestens einen ersten Tragabschnitt (TA1) geringere Steifigkeit verfügt, indem der mindestens eine zweite Tragabschnitt (TA2) aus einem zweiten biokompatiblen Werkstoff hergestellt ist, welcher eine geringere Werkstoffsteifigkeit aufweist als der erste Werkstoff.
Absstract of: WO2025035104A2
Disclosed herein are methods of making and using biocomposite compositions comprising at least a polymeric component and a fiber component.
Absstract of: EP4760736A1
0001 The present invention relates to a computer-implemented method for customizing an initial restoration design (1) by a specific user, wherein the initial restoration design (1) is received; wherein a digital 3D model (2) of the dental situation of a patient is received. The method further comprises: a first artificial neural network for machine learning adds a generic offset (3) to each region of the initial restoration design (1) taking into account the digital 3D model (2), and outputs the result to a second artificial neural network for machine learning; the second artificial neural network for machine learning adds a user-specific offset (4) to each region of the output of the first artificial neural network taking into account the 3D digital model (2), and outputs the result to a specific user; wherein the specific user, using CAD tools, revises via a display unit the output of the second artificial neural network taking into account the 3D digital model (2) to produce a final restoration design (5); wherein the first artificial neural network is trained using a first training data set, the first training data set including the initial restoration designs (1), the 3D digital models (2), and the final restoration designs (5) produced by at least other users; and wherein the second artificial neural network is trained using a second training data set, the second training data set including initial restoration designs (1), the digital 3D models (2), and final restora
Absstract of: WO2019051579A1
A variety of medical and non-medical devices are exploited by users to address a wide range of conditions. However, in the vast majority of instances the device has a limited number of options with respect to its fit for the user and its performance. Further, the determination of target performance and fit are established on a qualitative basis rather than a quantitative basis. In many instances these combinations lead to low user acceptance of the device due to the resulting performance and fit issues. Accordingly, it would enhance performance and user acceptance if a quantitative determination provided a recommended type where options exist, and this determination provided the basis of a custom designed device to the user's specific anatomical and/or performance requirements.
Absstract of: EP4760662A2
The present invention relates to an automated method for selecting a patient interface according to patient interface size. The method comprises, in one or more processors, for image capture, displaying a predetermined reference feature having a known dimension on a display interface of a display device coupled with an image sensor; receiving image data captured by the image sensor, the captured image data containing one or more facial features of an intended user of the patient interface in association with the predetermined reference feature. The method further comprises detecting one or more facial features of the user in the captured image data and detecting the predetermined reference feature in the captured image data. The method also comprises processing image pixel data of the captured image data to measure an aspect of the one or more facial features detected in the image data based on the predetermined reference feature.
Absstract of: EP4760744A2
0001 A user device configured to monitor use of an injection device and to monitor disease progression. The user device comprises a scanning device and is configured to use the scanning device to scan the injection device to determine at least a type of medicament contained within the injection device, determine whether the medicament contained within the injection device matches a prescribed medicament, when the medicament contained within the injection device matches a prescribed medicament, output a notification that the injection device is suitable for storage output a reminder to use the injection device, use the scanning device to scan the injection device a second time to confirm whether the medicament contained within the injection device matches the prescribed medicament and when the medicament contained within the injection device matches a prescribed medicament, output a notification that the injection device is suitable for use.
Absstract of: US2021298882A1
A custom tool for forming a dental restoration in a mouth of a patient includes a facial mold body for a patient-specific, customized fit with the facial side of at least one tooth of the patient, wherein the facial mold body includes a restorative portion and a first engagement portion extending away from the restorative portion; a lingual mold body for a patient-specific, customized fit with the lingual side of the tooth of the patient, wherein the lingual mold body includes a restorative portion and a first engagement portion extending away from the restorative portion; wherein the first engagement portion of the facial mold body interlocks with the first engagement portion of the lingual mold body; and wherein the facial mold body and lingual mold body are configured to combine with the tooth of the patient to form a mold cavity encompassing missing tooth structure of at least one tooth to be restored.
Absstract of: CN122224482A
本申请提供一种胃镜反流误吸风险管理交互方法和系统，涉及智慧医疗技术领域，该方法通过主界面统一整合多种界面入口，便于医生高效操作。该方法在术前引导录入患者个体化信息，并基于该信息智能推荐默认预警规则，同时允许医生根据临床判断灵活调整，提升风险配置的精准性。在检查过程中，监控仪表盘实时呈现多源监测数据，结合术前信息由风险评估模型动态生成反流误吸风险等级，一旦触发预设预警规则，立即在界面弹出风险干预建议窗口，推送具体可执行的临床措施并收集医生反馈，实现人机协同决策。检查结束后，通过风险日志子界面，支持回溯检查过程中的风险评估记录、干预交互信息及医生反馈，以支持所述风险评估模型的持续优化。
Absstract of: WO2025088134A1
The present invention relates to a dental abutment and assembly for anchoring a dental appliance comprising means addressing, by allowing lateral and angular movements, deviation from tolerance generated at an interface between the dental abutment and a dental appliance produced by additive or subtractive manufacturing.
Absstract of: CN122224400A
本发明提供一种基于医嘱执行的吸氧在线控制与智能管理系统，采用“云‑端‑边”三层架构，由后台服务器、PDA护理终端、物联吸氧设备构成，实现医嘱下发、设备控制、数据采集、计费核算、信息交互的全流程闭环管理。通过自动化流程替代人工：医嘱自动下发、记录自动生成、费用自动结算，减少手动操作；护士通过PDA扫码采集患者信息、调整参数、确认费用，无需纸质记录与人工跑腿；电子归档替代纸质台账，节约纸张、档案袋等资源，降低医院运营成本。系统通过消息推送机制，实时通知护士“新开吸氧”“新停吸氧”等任务，避免信息滞后。护士可通过PDA随时查看患者吸氧状态与执行记录，快速响应治疗需求，提升护理精准度与便捷性。
Absstract of: CN122210074A
本发明公开了一种医用距骨植入体的复合增材制造方法，方法中，设计面向激光冲击锻打工艺的梯度拓扑结构；激光粉末床熔融逐层打印，其中，采用选区激光熔化设备对所述三维缺损模型进行打印；原位亚稳态激光冲击锻打，其中，在每一打印层完成后的2000ms内、熔池处于亚稳态但尚未完全凝固时，施加脉冲能量为90‑110μJ的超快激光冲击波进行原位锻打获得成型件；构建功能化后处理与生物活性界面，其中，将成型件在惰性气氛中于490‑510℃热处理3.5‑4.5h，随后对骨接触面采用粒径100‑200μm的氧化铝磨料进行喷砂处理，获得表面粗糙度Sa为1.5‑2.5μm的生物活性微观形貌。
Absstract of: CN122208824A
本发明属于生物技术领域，具体涉及一种3D打印富血小板血浆复合双网络抗菌水凝胶敷料及其制备方法与应用。本发明一种3D打印富血小板血浆复合双网络抗菌水凝胶敷料，包括浓度为5‑10w/v%的GelMA、浓度为5‑10w/v%的PLMA、浓度为4~6w/v%的LAP，且PRP的体积分数为10%、30%或50%。本发明通过构建互穿双网络结构提升材料力学性能和贴附稳定性，并将PRP稳定包埋于网络中实现生长因子的持续释放，同时结合3D打印实现敷料个体化成型，从而在感染创面局部同步实现抗菌控炎与组织再生促进，解决现有技术中敷料易移位、生物活性维持不足及制造一致性差等问题。
Absstract of: JP2026097137A
0001 【課題】服薬介助者の作業負担を軽減する。 【解決手段】服薬介助者から服薬者へ配薬する作業を支援するための情報処理装置２２０であって、服薬介助者が配薬する薬２に対応する服薬者情報を取得する服薬者情報取得部２２２と、薬を配薬される対象者（服薬予定者）の音声又は薬を配薬する服薬介助者の音声を集音部２２１により集音して得られる音声情報を取得する音声情報取得部２２２と、音声情報取得部が取得した音声情報に基づいて対象者を識別する識別部２２２と、識別部により識別された対象者が、服薬者情報取得部により取得された服薬者情報に対応する服薬者と一致するか否かを判定する服薬者判定部２２２と、を有する。 【選択図】図１２
Absstract of: CN122208819A
本发明涉及一种3D打印丝胶‑木犀草素纳米复合水凝胶及其制备方法与应用。通过对天然丝胶蛋白进行甲基丙烯酰化改性，获得可光交联的丝胶蛋白衍生物，并结合无载体木犀草素纳米粒子的构建策略，利用微流控3D打印技术制备具有规则三维多孔结构的功能性水凝胶。该水凝胶兼具良好的生物相容性、抗菌抗炎、清除活性氧及促进细胞迁移与血管生成等多重生物学功能，能够显著改善感染性及慢性创面的局部微环境，加速创面愈合过程。本发明制备方法工艺稳定、可重复性强，所得水凝胶可根据创面形态进行个性化定制，具有良好的临床应用前景。
Absstract of: WO2025155025A1
Disclosed are a method, a device performing the method, and a recording medium, the method comprising the steps of: obtaining, by a processor, specification information about a plurality of standard pre-aligners, which is generated on the basis of statistical information; obtaining, by a reception unit, oral information about a user; determining, by the processor, one of the plurality of standard pre-aligners on the basis of the oral information and the specification information; obtaining, by the processor, a tooth model corresponding to the oral information; and deforming, by the processor, the determined standard pre-aligner to correspond to the tooth model so as to obtain a transparent orthodontic device corresponding to the tooth model.
Absstract of: AU2024363645A1
The invention relates to a computer system (1) for supporting a user in the process of preparing or carrying out a blood-treatment session of a patient, said session being carried out using a blood-treatment device (100). The computer system (1) has a computing device (5), an input interface (501), and an output interface (503). Here, the input interface (501) is configured for entering input values by means of the user, said input values comprising setting values which are proposed or have been proposed by the user in order to set machine parameters of a blood-treatment device (100) in order to carry out an extracorporeal blood treatment of the patient during the treatment session. Additionally, the computing device (5) is programmed to predict, on the basis of the input for the input values, at least one value occurring at a point in time during the blood treatment session or a curve, for at least one blood parameter of the patient or for at least one test parameter, over a period of time during the blood-treatment session. The computing device (5) can transmit the predicted value or the predicted curve to the output interface (503), by means of a signal transmission, and from the output interface to an output device (505) for example.
Absstract of: CN122218238A
本申请公开了一种基于语音视觉双模态交互的智能血糖仪及操作方法，包括：壳体，壳体的侧面设置有试条插口模块，试条插口模块用于接收血糖试条并提供插入手感反馈，壳体的上表面固定设置有显示模块和操作模块，显示模块用于提供视觉交互界面，并显示血糖检测结果；壳体内部固定设置有电路板，电路板上集成有智能芯片、语音交互模块、检测模块和电源模块；智能芯片包括存储器和处理器，存储器存储有计算机程序，处理器执行计算机程序实现全流程的操作引导。本申请通过语音和视觉双模态全流程交互操作引导，使视力障碍患者能够独立完成血糖检测全过程，且通过试条插口模块提供的插入手感反馈降低了操作错误率，提升了用户体验。
Absstract of: US12658288B1
A health safety and status system, implemented at least in part as an at-home test kit, may be employed for determining a presence of a virus in an individual. The test kit includes a test strip, which in turn includes an embedded data object having a unique identification of the test strip. The test strip further includes a test sample collection patch configured to receive a test sample from the individual. The application is configured to be resident on a host machine. The application includes machine instructions that when executed by a processor of the host machine, control the host machine to capture the content of the embedded data object, control the host machine to capture an indication of the test sample, and control the host machine to transmit the content and the indication of the test sample to a processing facility of the health safety and status system.
Absstract of: US12653619B1
0000 A multimodal system, device, and method for capturing, processing, and overlaying subcutaneous vasculature and anatomical data onto extended reality (XR) displays, enabling hands-free visualization for clinical procedures. The system integrates one or more imaging modalities (e.g., ultrasound, near-infrared, infrared, photoacoustic imaging, optical coherence tomography, transillumination, hyperspectral imaging, laser speckle contrast) with AI-assisted processing pipelines to create real-time or pre-scanned overlays. The processed data is visualized via XR devices, including augmented reality (AR), mixed reality (MR), projection-based AR, and virtual reality (VR) systems. The system supports real-time segmentation, depth estimation, predictive analytics, adaptive overlays, and patient-specific recommendations, providing improved accuracy for vascular access, oncology, cardiology, neonatal care, trauma management, telemedicine, and other clinical workflows.
Absstract of: WO2026128052A1
Methods are provided that include scanning, by a scanner, a barcode of an intravenous (IV) set, placing the IV set into service and automatically populating, by one or more processors in response to the scanning of the IV set barcode, fields of an electronic medical record system associated with a patient or fields of an infusion pump display. Systems and non-transitory machine-readable storage medium are also provided.
Absstract of: EP4759261A1
0001 A system is provided for intraoperative navigation comprising a processing unit and a tracking device for real time or near real time tracking of an object in a 3D coordinate system, wherein the processing unit is configured to receive an X-ray image depicting an anatomy including at least one bone and is configured to determine an incomplete registration of the position of the anatomy in the 3D coordinate system. The incomplete registration is determined based on a received 3D data set of the anatomy and on a plurality of virtual X-ray images generated based on the 3D data set of the anatomy from different directions. The incomplete registration may also be understood as an approximation of the position of the anatomy. Based on the incomplete registration, instruction for a navigation of a device are provided.
Nº publicación: CN122224510A 16/06/2026
Applicant:
重庆诺思达医疗器械有限公司
Absstract of: CN122224510A
0001 本发明公开了一种基于多模态异构数据融合的高危足早期筛查系统及方法，属于医疗人工智能领域。包括数据采集层、特征提取层、融合推理层和输出交互层。数据采集层至少整合了泌汗功能检测、红外热成像、足底压力测量、3D足部扫描及血流动力学评估五种核心检测手段，并可扩展至数字化触觉与震动感觉阈值采集；融合推理层包含数据对齐单元与多模态异构数据融合神经网络模型，通过跨模态门控注意力机制实现模态间特征交互，采用多任务学习框架输出风险等级、溃疡概率、风险主导因素及高风险区域定位。本发明首次将小纤维神经病变检测纳入AI多模态筛查体系，实现了对神经、血管、力学、形态的全方位量化评估，适用于糖尿病高危足的早期筛查与动态管理。
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