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中性子捕捉療法（ＮＣＴ）治療の計画および送達

Resumen de: WO2025072538A1

Methods and systems for exposing a patient to a neutron beam according to a treatment plan for treating a tumor in the patient using boron neutron capture therapy (NCT) are disclosed.

一种用于修复软骨缺损的3D打印复合生物墨水及其制备方法和应用

Resumen de: CN122912188A

本发明提供了一种用于修复软骨缺损的3D打印复合生物墨水及其制备方法和应用，所述复合生物墨水包括以下质量分数的组分：生物高分子材料25~30 wt.%、脱细胞基质10~30 wt.%、聚环氧乙烷10 wt.%，余量为超纯水；所述复合生物墨水还包括交联剂，所述交联剂浓度为0.00125 g/ml，所述交联剂为苯基‑2,4,6‑三甲基苯甲酰基次膦酸锂。采用本发明提供的用于修复软骨缺损的3D打印复合生物墨水制备的软骨组织工程支架，具有良好的生物学功能，能够有效促进软骨损伤部位的结构重建和功能恢复。

水平仪

Resumen de: US2023251087A1

0000 An extendible or adjustable length level is provided. The level includes a locking mechanism allowing the user to fix the level at a selected or desired level. The locking system allows the user to lock the level at the desired length and provides more effective and robust locking than conventional expanding levels. In some embodiments, the locking mechanism is designed such that translational movement of the user-actuated control (as opposed to rotational motion) is used to move the locking mechanism into the locked position.

用于医疗装置通信的方法和设备

Resumen de: WO2025174807A1

Methods and apparatus may include server(s) (130) receiving a plurality of transmissions of respiratory therapy data from a therapy device (150) over a network(s). The server(s) may receive first summary data from a first wireless transmission over at least a first communications channel from the device. The server(s) may receive second summary data from a second wireless transmission over at least a second communications channel from the device. The first and second summary data may each include a therapy data summary. The server(s) may access first parameter(s) from the received first data and may access second parameter(s) from the received second data. The server(s) may compare the first parameter(s) with the second parameter(s). The server(s) may generate an output report with data from the first data and/or the second data based on a result of the comparing and may transmit, from the server(s), the output report to a client device.

利用牙模三维成像扫描的质量检测系统

Resumen de: US20260306221A1

Systems, methods, and computer program products for manufacturing orthodontic aligners. A mold is fabricated based on a dentition model representing the dentition of a patient at a stage of orthodontic treatment. The mold is scanned to generate a pre-use mold model representing an outer surface of the mold. The pre-use mold model is compared to one or both of a dentition model and an aligner model to identify any differences. If a difference is identified between the pre-use mold model and the detention model exceeding a threshold, the mold is failed. If no differences are found exceeding the threshold, the mold is passed. If used, the aligner model is generated by scanning a workpiece fabricated using the mold. If a difference is identified between the pre-use mold model and the aligner model exceeding a threshold, the workpiece is failed. If no differences are found exceeding the threshold, the workpiece is passed.

用于口内扫描的血液和唾液处理

Resumen de: US20250225752A1

0000 In a method of processing intraoral scan data includes receiving intraoral scan data comprising one or more intraoral images of a portion of a dental site generated using structured light projection during intraoral scanning of the dental site, generating a three-dimensional (3D) point cloud of the portion of the dental site using the intraoral scan data, detecting one or more regions of the 3D point cloud comprising a bodily fluid, removing the one or more regions from the 3D point cloud, updating a 3D surface of the dental site using the 3D point cloud of the portion of the dental site, and outputting the 3D surface of the dental site to a display.

使用深度学习来标识肺静脉隔离无响应者的方法和系统

Resumen de: EP4819158A1

0001 A system trains a set of machine-learning models to predict which atrial fibrillation patients would respond to which treatments using ablation lines. The models identify an ablation line treatment for a patient based on atrial fibrillation-related features associated with the patient. The models estimate reconnection probabilities for ablation sites associated with at least one ablation line treatment. The models identify patient atrial fibrillation predictors associated with the patient, based on demographics and heart component dimension parameters associated with the patient, and use the at least one ablation line treatment, reconnection probabilities, patient atrial fibrillation predictors, and patient demographics to predict whether the patient would not respond to pulmonary vein isolation only treatment. In response to a prediction that the patient would not respond to pulmonary vein isolation only treatment, the system enables a healthcare provider to provide the at least one ablation line treatment for the patient.

一种多模态感知与闭环反馈的个体化智能腕关节支具系统

Resumen de: CN122911713A

本发明涉及医疗康复与智能穿戴设备领域，公开了一种多模态感知与闭环反馈的个体化智能腕关节支具系统，包括支具本体、分布式腕前臂监测系统、个体化评估与决策模块以及闭环调节与医患交互模块。支具本体用于穿戴于患者前臂、腕部及掌部，包含前臂固定机构、腕部过渡机构、掌部固定机构、角度调节机构以及动态阻挡与缓冲组件；分布式腕前臂监测系统集成于支具本体，用于采集腕关节姿态、局部压力、固定张力及肌肉活动数据；个体化评估与决策模块用于接收并融合监测数据，结合患者个体信息构建个体化评估模型，并输出包括康复阶段识别结果和参数调整建议在内的决策信息；本发明可用于腕关节保守治疗、术后固定保护、功能训练和远程康复管理。

一种基于体质分类的穴位埋线减肥分析系统

Resumen de: CN122930412A

0001 本发明公开了一种基于体质分类的穴位埋线减肥分析系统，涉及医疗健康信息学领域，包括：体质数据采集单元，用于获取待减肥者的体质相关信息；体质分类引擎，用于基于中医体质量表的体质辨识；食欲评估数据采集单元，用于基于饮食问卷的食欲强烈程度评估；穴位方案匹配单元，用于基于体质分类结果生成针对性的穴位埋线方案；参数优化模块，用于对线材选择、埋线深度和治疗周期进行精细化参数设定；效果评估单元，用于从体重变化、食欲强烈程度、体质改善和代谢指标多维度综合分析减肥效果；数据库存储系统，用于存储各类数据和知识。通过采用上述技术方案，本申请能够实现体质分类的标准化和可重复性，生成个性化穴位埋线方案，提供精准化治疗指导，并进行多维度综合效果评估。

一种适用于脊椎骨的医技交互系统

Resumen de: CN122929066A

0001 本发明涉及脊柱建模技术领域，具体涉及一种适用于脊椎骨的医技交互系统，包括：对脊椎骨区域采集三维CT影像并建立三维脊椎骨模型；计算骨骼参数，以实现对脊椎骨区域的关键点表征；对三维脊椎骨模型识别关键点，并添加对应的骨骼参数，随后生成局部向量；生成复原预测模型，并标注关键点对应关系。针对现有技术中对脊柱的三维重建过程不够准确的问题，对脊椎骨区域在三维重建的基础之上，选取了若干特定的关键点并对关键点计算了骨骼参数，实现了对关键点部位的相关数据的有效测量，随后通过向量化模块对三维重建的局部图像特征和骨骼参数进行向量化处理并建立向量矩阵，实现了对脊椎骨区域更为准确的表征，便于预测得到实际的复原结果。

薬品鑑査システム、及びプログラム

Resumen de: JP2026168705A

【課題】複数の薬包の各々の薬品を効率よく鑑査する。【解決手段】薬品鑑査システムは、処方に基づいて薬品が分包された複数薬包の各々を撮影した薬包画像を取得する画像取得部と、前記複数薬包のそれぞれの薬包画像に基づき、前記複数薬包それぞれの薬品が処方通りか否かを鑑査する鑑査部と、前記鑑査部の鑑査結果を出力する出力部と、前記複数薬包の薬包画像から、指定された薬品を含む薬包画像を抽出して表示する薬品抽出表示部と、を備える。【選択図】図１

基于人工智能的辅助站立方法及电子设备

Resumen de: CN122930386A

本申请实施例公开了一种基于人工智能的辅助站立方法及电子设备，涉及计算机技术及医疗技术领域，包括：获取目标对象的多模态第一数据集，并从中提取包含姿态特征、压力特征和肌电特征的第一特征向量；利用预设神经模糊网络对第一特征向量进行站立意图识别，得到第一站立意图置信度；根据第一站立意图置信度和第一数据集确定第一辅助参数集并发送至目标辅助设备执行辅助站立动作。本申请实施例通过多模态数据融合与神经模糊网络相结合的方式对站立意图进行识别，相较于基于预设触发条件的方式，能够更全面地反映目标对象站立过程中的真实身体状态，准确区分目标对象的真实起身意图与身体自然晃动，从而提高站立意图识别的准确性。

一种黄精碳纳米粒及其制备方法与应用

Resumen de: CN122912061A

本发明涉及医药技术领域，具体涉及一种黄精碳纳米粒及其制备方法与应用。本发明成功构建了一种黄精碳纳米粒的制备方法，采用本发明方法制备得到的黄精碳纳米粒具备优异的体外抗氧化能力、生物安全性以及明确的保肝活性，可通过“代谢调节‑抗氧化防御‑线粒体保护”多途径协同实现保肝作用，显著预防酒精诱导的肝细胞损伤。本发明为解析黄精炮制过程中纳米活性物质的生成规律、开展中药炮制纳米机制研究提供了实验与理论支撑，并为开发新型低毒、高效保肝中药纳米制剂提供了全新研发思路。

一种用于声带原位生物打印的温敏型双腔混胶管套件

Resumen de: CN122914520A

一种用于声带原位生物打印的温敏型双腔混胶管套件，包括管体组件、微流控混胶组件、温控传感组件及对接底座组件，管体组件包括外保护管和内设隔离隔板的内隔管，形成独立的第一、第二输液腔，实现多组分反应性流体的物理隔离输送；微流控混胶组件的混合通道内设有交错排布的阻流微凸起结构，以实现流体的高效受迫混合；温控传感组件包括收容于管体环形夹层内的柔性加热膜和嵌设于汇流腔侧壁的微型温度传感器，其通过对接底座组件与外部设备连接，本发明专利有效解决了打印过程易堵塞、混合不均及温控缺失等问题，显著提升了原位生物打印的质量与稳定性。

一种增材制造医用多孔Ti-6Al-4V合金材料的制造方法

Resumen de: CN122913518A

本发明公开了一种增材制造医用多孔Ti‑6Al‑4V合金材料的制造方法，包括：设计具有预定孔隙率的多孔点阵三维模型，其中，多孔点阵三维模型由多个周期性阵列排布的多孔单胞所形成；选用Ti‑6Al‑4V合金粉末，通过选区激光熔化技术成形步骤S1的多孔点阵三维模型，使支柱内部原位形成连通的微米级孔隙网络，得到成型支架；对成型支架进行微弧氧化处理，在包括所述微米级孔隙网络内壁的所有表面构建纳米级粗糙织构。上述制备方法通过设计的多孔点阵三维模型，依托单胞内部的拓扑镂空设计，在点阵单胞、宏观点阵体系中构建全维度贯通的连通孔隙网络，再结合微弧氧化处理，全表面实现生物活性强化，大幅提升成骨细胞的黏附与增殖效率。

一种基于3D打印技术的钴铬矫治器应力消除装置

Resumen de: CN122918305A

本发明公开了一种基于3D打印技术的钴铬矫治器应力消除装置，涉及齿科矫形器后处理领域，包括：固定在真空烧结炉顶部的吊装滑轨，且吊装滑轨位于真空烧结炉内腔中心线的正上方，吊装滑轨的外表面滑动套装有滑轨套块，且滑轨套块的底部固定设置有型材条，本发明中通过吊装滑轨和滑轨套块的作用能够对承托单元的位置进行调整，每次位置调整完成后可在制动单元的作用下，对滑轨套块和吊装滑轨的位置进行锁定，避免两个托板随意滑移，升降部件的作用可以辅助工作人员将基板以及上方的矫治器产品取放在真空烧结炉内，即无需工作人员佩戴劳动手套在炉腔内拿取，从而避免工作人员对退火后的基板拾取时，出现烫伤状况。

一种抗菌光固化树脂及其制备方法与应用

Resumen de: CN122917247A

本发明公开了一种抗菌光固化树脂及其制备方法与应用，属于高分子材料及3D打印技术领域。由如下重量份的组分组成：UDMA，41~50份；TEGDMA，8~10份；Bis‑EMA，8~10份；IBOA，16~20份；LMA，8~10份；BTO NPs，3~15份；光引发剂，0.5~2份。UDMA为骨架，添加的BTO NPs均匀分散于网络中，打印成形后无需表面涂层，在微机械刺激下产生活性氧物种（ROS），实现半靶向抑菌。

一种用于骨组织修复的3D打印支架

Resumen de: CN224853524U

本实用新型提供了一种用于骨组织修复的3D打印支架，属于医疗保健用具技术领域，该装置包括小腿板、跟窗板、足底板以及加强件，小腿板主体端面上固定有加强筋一加强筋二，加强件包括跟窗板加强件，足底板加强件上固定连接有跟窗板加强件，跟窗板主体与小腿板主体下端固定连接，足底板加强件卡接于足底板主体的底面上，通过交叉设置的若干个加强筋一与加强筋二可确保小腿板整体的结构强度，同时节省打印原料的使用，降低生产成本，通过在跟窗板和足底板上设置加强件，可减少跟窗板和足底板上打印原料的使用，提升打印支架的打印生产效率，同时通过加强件的设置可提升跟窗板和足底板的承重，防止打印支架在使用过程中被压坏，提升装置整体可靠性。

一种基于牙骨质微结构的仿生基台及其制备方法与应用

Resumen de: CN122912177A

本发明公开了一种基于牙骨质微结构的仿生基台及其制备方法与应用，属于种植牙技术领域。本发明根据种植牙基台的三维模型，通过喷墨打印工艺制成的仿生基台具有仿生表面，所述仿生表面分布的微孔结构能够具有接触引导效应，显著促进周围结缔组织中胶原纤维以垂直或大角度倾斜方式嵌入仿生表面的微孔；所述仿生基台具有优异的软组织封闭性能，能够在细胞水平和组织水平上增强基台‑软组织界面的结合强度和密封性，形成更接近天然牙周组织的防御屏障；所述仿生基台具有特定的形貌参数，能够提升仿生表面的生物活性，能够有效促进人牙龈成纤维细胞的粘附、增殖、铺展及功能表达。

医疗处置系统、用于在医疗事件期间向患者提供复苏护理的方法、计算机可读存储介质和计算机程序产品

Resumen de: WO2022051672A1

A medical treatment system includes a medical treatment device for monitoring and providing treatment to a patient and a companion device communicatively coupled to the medical treatment device. The medical treatment device may display case information including physiological information visually rendered from physiological sensor inputs in a first display format and transmit the case information and medical data to the companion device. The companion device may include a device interface having a display screen to accept user input instructions for the medical treatment device during a medical event. The companion device may process the case information and medical data received from the medical treatment device and also cause display, at the device interface, of multiple data display views in which each of the display views is selectable via a respective display view selection portion of the device interface.

VIRTUAL DIGITAL TWINS FOR MODELING TEMPORALLY VARYING ORGAN MOTION

Resumen de: WO2026217898A1

Presented herein is a patient-specific virtual digital twin (VDT) cohorts modeling physically realistic spatio-temporal anatomic variations of organs. It is shown that patient-specific digital twins along with ground truth diffusion vector fields (DVFs) modeling a variety of realistic organ motion for the creation of synthetic biomedical images that can be used for validation of deformable image registrations and provide training dataset for deep learning models.

DETECTING AND MONITORING CHEMICAL AND BIOLOGICAL ANALYTES IN THE NASAL CAVITY USING MACHINE LEARNING-BASED ELECTROCHEMICAL PROCESSES

Resumen de: WO2026217919A1

Various examples are provided related to monitoring at least one chemical analyte, biological analyte, or combinations thereof in the nasal cavity. In one example, a process includes receiving an output signal from an electrochemical sensor, applying a trained machine learning model or algorithm to the output signal to detect a presence of at least one analyte in the nasal cavity, and determining, in response to the detected presence, an identity or amount of the analyte. In another example, a process includes receiving an output signal from an electrode implanted in the nasal cavity, applying a trained machine learning model or algorithm to the output signal to determine a neurochemical analyte. The information can be displayed to indicate a corresponding neurochemical level in the nasal cavity of a subject.

DENTAL APPLIANCE WITH MULTIPLE MATERIALS AND CORRESPONDING METHOD OF FORMING THE DENTAL APPLIANCE

Resumen de: WO2026215732A1

The present disclosure discusses dental appliances and techniques for fabricating dental appliances. The dental appliances are fabricated using an additive manufacturing technique and include a primary material, formed from a first polymeric material, with cavities shaped to fit over a patient's teeth. A second polymeric material is used to form reinforcing elements that have an elastic modulus that is higher than the elastic modulus of the first polymeric material. The reinforcing elements formed from the second polymeric material extend over a portion of several of the cavities and can provide customized forces to teeth, improve aligner retention and anchoring, and distribute forces within the dental appliance.

CURABLE COMPOSITION FOR STEREOLITHOGRAPHY, METHOD FOR PRODUCING OBJECT BY STEREOLITHOGRAPHY, AND METHOD FOR PRODUCING DENTAL RESTORATION

Resumen de: WO2026216286A1

Provided is a curable composition for stereolithography that contains 100 parts by mass of a radical-polymerizable monomer, 0.05–10.0 parts by mass of a photopolymerization initiator that includes an acylphosphine compound, 0.01–5.0 parts by mass of a polymerization inhibitor, and 0.01–10.0 parts by mass of a 2-hydroxybenzophenone compound represented by formula (1). The present invention also provides a method for producing an object by stereolithography and a method for producing a dental restoration that use the curable composition for stereolithography. In the formula, R1, R2, and R3 each independently represent a hydrogen atom, a C1–10 alkoxy group, or a hydroxy group, provided that at least two of R1, R2, and R3 represent a C1–10 alkoxy group, or a hydroxy group.

IMPROVED METHOD AND SYSTEM FOR THE AUTOMATIC PROCESSING OF BONE IMAGES FOR ORTHOPAEDIC APPLICATIONS, IN PARTICULAR FOR DETERMINING THE PERSONALIZED IMPLANT BASED ON GROUPS OF BONES DEFECTS

Nº publicación: AU2025257325A1 15/10/2026

Solicitante:

LIMACORPORATE S P A
LIMACORPORATE S.P.A.

Resumen de: AU2025257325A1

The present invention relates to a computer-implemented method for clustering defects of defective bones and manufacturing a patient-specific orthopaedic implant, including at least the following steps: - acquiring computed tomography CT images of a defective or damaged bone and feeding a database; - given a set of defective bones retrieved from said defective or damaged bone database, reconstructing a synthetic shape of the original shape of the defective bone; - computing a bone erosion depth map of said synthetic shape of the original shape of the defective bone, where said bone erosion depth map, for a given defective bone, comprises a set of erosion values over the region of interest of the reconstructed bone, defining an erosion vector; - transforming said erosion depth map into an erosion matrix which comprises the erosion vectors of the defective bones and the vertices over the surface of the region of interest of said synthetic shape of the original shape of the defective bone; - feeding said erosion matrix to an unsupervised machine learning algorithm that groups data into a tree of nested clusters, to identify clusters of relevant bone defects and to generate synthetic three-dimensional bone models representative of each defect cluster; - associating a defect label to each cluster; - training a defect classifier using said erosion matrix and said defect label to classify clusters of defects of the bones; - feeding a CAD environment with the outputs of said defect c