Alerta

制御システム及び非一時的な情報記憶媒体

Absstract of: US2024306920A1

0000 A system for analyzing a reflected signal during a laser procedure can include a surgical scope. A first light source emitter can be configurable to emit a first signal having a first (e.g., a non-visible) spectrum. A second light source emitter can be configurable to emit a second signal having a second spectrum (e.g., a visible or infrared (IR) spectrum). Each of the first or the second light source emitters can be coupled to or included within the surgical scope. The system can include an optical sensor configurable to detect and analyze a third signal returned from the surface of an object in response to the emitted second signal. The returned third signal can be analyzed to determine whether a reflected absolute or relative intensity or an absolute or relative spectral signature meets at least one criterion, thereby triggering at least one of: warning a user or adjusting the first signal.

INTRAORAL SCANNING SYSTEM

Absstract of: EP4792730A2

An intraoral scanning system is disclosed, comprising a hand-held wand having an imaging sensor and a plurality of light sources configured to emit light at different spectral ranges corresponding to different imaging modalities, a display output and one or more processors. The one or more processors are configured to perform a method comprising: processing a plurality of records from the hand-held wand to identify an actionable dental feature from the plurality of records using a machine learning technique, wherein each record of the plurality of records comprises a plurality of images of a patient's dental arch, and wherein each record is taken with a different imaging modality; correlating the plurality of records with a three-dimensional (3D) model of the patient's dental arch; identifying, using the 3D model of the patient's dental arch, a region of the dental arch corresponding to the actionable dental feature on the 3D model of the patient's dental arch; and flagging the actionable dental feature on the 3D model of the patient's dental arch.

SYSTEMS AND METHODS FOR PRINTING A CORE FIBER

Absstract of: EP4792842A2

Aspects of the invention include systems and methods for producing hollow fiber structures, and for producing three-dimensional (3D) biological structures from digital files. In some embodiments, the printed fibers comprise living cells.

薬物投与スキームを決定するように構成された薬物投与システム

Absstract of: WO2021059214A1

In general, systems for administering a drug are provided. In an exemplary embodiment, a drug administration system includes a drug administration device configured to communicate with a computer system and at least one sensor configured to obtain sensor data and communicate the sensor data to the drug administration device. The drug administration device is configured to utilize a first drug dosing scheme when a drug is delivered to a patient, determine a second drug dosing scheme for delivering a drug to the patient dependent on dosing data from the computer system and sensor data collected by the sensor during and/or after the delivery of the first drug according to the first drug dosing scheme, and utilize the second drug dosing scheme when the drug is delivered to the patient.

診断方法

Absstract of: WO2021089651A1

The current application relates to personalised nutrition methods, particularly to methods of determining whether a human subject would benefit from taking a urolithin supplement and methods for determining the treatment dose of a urolithin supplement for a human subject. Particularly methods comprising determining the level of urolithin or a urolithin conjugate in a biological fluid, such as a dried whole blood spot sample, a dried plasma spot, a m spot sample or a urine sample The current application also relates to systems for presenting whether a human subject would benefit from taking a urolithin supplement and for presenting the treatment dose of a urolithin supplement for a human subject. The current application also relates to computer implementation of methods of the invention.

薬剤包装装置

Absstract of: WO2021210516A1

The present invention addresses the problem of providing a drug discharge device that can reduce the complexity involved in dispensing a drug into a manual dispensing device.　This drug discharge device comprises: a manual dispensing member 15 provided with a plurality of recesses 20 into which solid drugs are dispensed; a discharge means for discharging the drugs that have been dispensed into the recesses 20, so as to be discharged downstream either directly or with another member being interposed; and a control device for controlling the discharge means. The drug discharge device wherein: the discharge means is capable of individually discharging drugs corresponding to any of the recesses 20; and the control device, on the basis of prescription information including information on the drugs to be provided to one or more patients, allocates the same drug to the recesses 20 in a proximate region, with the discharge means discharging the drugs in a prescribed order.

Customized prosthesis and method of manufacturing same

Absstract of: KR20260125191A

본 발명은 3D 스캐닝을 활용한 맞춤형 실리콘 보형물 제조 시스템으로, 개인별 신체 형상을 정밀하게 측정하고 최적화된 맞춤형 보형물을 제작하는 기술이다. 실리콘 3D 프린팅 및 후가공을 통해 신속하고 효율적으로 보형물을 제공한다.

MONITORING AND VISUALIZING GAIT OF A USER OF AN ASSISTIVE DEVICE

Absstract of: EP4792733A1

0001 Embodiments disclosed herein provide a mobile device (103) for monitoring and visualizing a gait of a user (101). The mobile device (103) includes a camera (204), an I/O interface (202), a memory (203) comprising an application (104) and a processor (201) connected to the memory. The processor (201) is configured to start a gait session to receive a measurement data from plurality of sensors of the user (101) wearing an assistive device (102), the gait session initializes the measurement data reception from the plurality of sensors. Further, the processor (201) activates the camera to record a video data of the user (101) concurrently receiving the measurement data from the plurality of sensors during the gait session. The processor (201) applies timestamps to frames of the video data of the user (101) with respect to the measurement data based on the initialization signal to obtain time-synchronized gait visualization data (301).

ARRANGEMENT FOR HANDLING A STRIP OF MEDICATION SACHETS

Absstract of: EP4792799A1

0001 The present invention relates to an arrangement for handling a strip (100) of medication sachets (101). The arrangement comprises a conveying device (200, 600) for conveying the strip (100) of medication sachets (101), the conveying device (200, 600) comprising an inlet (201, 610) for receiving the medication sachets (101), an outlet (202, 614) for discharging the medication sachets (101) and means (203, 204, 205, 206, 601, 602, 603, 604, 605) for conveying the medication sachets (101) from the inlet (201, 610) to the outlet (202, 614), a first imaging device (300) arranged in connection with the inlet (201, 610) and configured to capture at least one image of the medication sachet (101) before it is conveyed to the inlet (201, 610), and a second imaging device (400) arranged in connection with the outlet (202, 614) and configured to capture at least one image of the medication sachet (101) after it has been conveyed out of the outlet (202, 614). The present invention also relates to a medication dispenser (500).

DEVICE FOR CONVEYING MEDICATION SACHETS

Absstract of: EP4793915A1

The present invention relates to a device (100) for conveying medication sachets (201). The device (100) comprises an inlet (110) for receiving the medication sachets (201) to be conveyed, an outlet (114) for discharging the conveyed medication sachets (201), a first endless belt (101), a plurality of first guide elements (103) arranged to guide the first endless belt (101) along a first path, of which first guide elements at least one is a first guide roller (103), a second endless belt (102), a plurality of second guide elements (104) arranged to guide the second endless belt (102) along a second path, of which second guide elements at least one is a second guide roller (104), a plurality of third guide rollers (105) arranged to guide the first endless belt (101) and the second endless belt (102) along a third path, wherein the medication sachets (201) are to be conveyed between the first endless belt (101) and the second endless belt (102) along the third path from the inlet (110) to the outlet (114), and means (119, 120, 121, 122, 124, 126) for rotating at least one of the first, second or third guide rollers (103, 104, 105). The invention also relates to a medication dispenser (300).

SYSTEMS AND METHODS FOR MICROMANUFACTURING AND BIOPRINTING IN A MICRO GRAVITY ENVIRONMENT THEREOF

Absstract of: WO2025080715A1

The system, methods, and uses of micromanufacturing materials, scaffolds, and living tissues in microgravity environment that is found in space such as Low-Earth-Orbit, on a spacecraft in-transit between celestial bodies, or on other celestial bodies such as the Moon or Mars.

METHOD FOR DESIGNING ORTHODONTIC DEVICE ACCORDING TO PARTIAL DESIGNATION OF TEETH

Absstract of: EP4792772A1

0001 The present invention relates to a method for designing an orthodontic appliance according to partial designation of a tooth using a computer. The method includes: displaying a patient's dentition (S01); setting up all teeth in the dentition and displaying the dentition in a state after orthodontic correction (S02); designating a tooth in the dentition (S03); designating a specific portion of the designated tooth (S04); and inputting a thickness of an orthodontic appliance that contacts the designated specific portion of the designated tooth (S05).

METHOD FOR DESIGNING ORTHODONTIC DEVICE THROUGH CORRECTION OF SET-UP TEETH MODEL

Absstract of: EP4792773A1

The present invention relates to a method for designing an orthodontic appliance using a computer. The method comprises displaying a tooth arrangement image (S01), correcting an arrangement state of teeth in the tooth arrangement image (S02), correcting shapes of teeth in the tooth arrangement image (S03), displaying an orthodontic appliance on a screen according to the corrected tooth arrangement image (S04), and outputting the orthodontic appliance using a 3D printer (S05).

IMAGING DEVICE AND METHOD FOR DETECTING A SEAM AREA BETWEEN MEDICATION SACHETS

Absstract of: EP4793635A1

0001 The present invention relates to an imaging device (100) that comprises a first polarizer (101) and a second polarizer (102) between which a strip (200) of medication sachets can be arranged, a camera (103) for imaging a first side of the strip (200) of medication sachets through the second polarizer (102), and means (104) for changing the polarization direction of the first polarizer (101) or the second polarizer (102). The present invention also relates to a method for detecting a seam area (203) between medication sachets (201, 202) and to a medication dispenser (300).

BIODEGRADABLE FILM HAVING THREE-DIMENSIONAL ORDERED POROUS STRUCTURE, AND PREPARATION METHOD THEREFOR AND USE THEREOF

Absstract of: EP4792841A1

0001 The invention provides a biodegradable membrane with a three-dimensional ordered porous structure, a preparation method therefor and an application thereof. The biodegradable membrane has good mechanical properties, with upper and lower surfaces capable of constructing the same or different ordered porous micro-nano structures, thereby enabling the repair of the same or different tissues. Meanwhile, a degradation time of the corresponding structural layer can be controlled by structural differences and material selection to adapt to a repair cycle of different tissues and improve repair effects. In addition, an intermediate disordered fiber layer is disposed to not only provide a scaffold for tissue engineering with selective permeability but also ensures that the repair of a first ordered layer and a second ordered layer does not interfere with each other, thus expanding the applicability of the scaffold for tissue engineering. The preparation method of the invention adopts a near-field direct-write 3D printing method. By adjusting printing parameters of different structural layers, the structure of each layer can be controlled to give a product the expected performance. The preparation method is simple, convenient to operate, and easy to implement.

一种按摩设备的智能控制方法及装置

Absstract of: CN122582004A

本申请提供一种按摩设备的智能控制方法及装置，涉及智能控制技术领域。在本申请中，在按摩设备按照第一按摩模式对目标对象进行按摩的过程中，获取按摩设备在当前时刻作用于目标对象的原始压力信号；对原始压力信号进行第一次信号解耦，得到第一信号分量；基于第一信号分量指示的有效按摩压力，以及与当前时刻相邻的上一时刻的历史压力参考基线，确定当前时刻对应的当前压力参考基线；基于有效按摩压力与当前压力参考基线之间的压力差值，以及预设的压力差值范围，识别目标对象的按摩力度意图，确定按摩设备的目标按摩模式。这样，可以准确且自适应地调整按摩设备的按摩模式，以更好地满足用户的按摩需求。

一种用于断奶仔猪肠道发育与功能的综合检测方法

Absstract of: CN122581676A

0001 本发明涉及畜牧养殖与智能检测技术领域，具体公开了一种用于断奶仔猪肠道发育与功能的综合检测方法，包括：采集断奶仔猪粪便与腹壁近红外光谱，融合DNA甲基化标记及近红外荧光纳米传感器，无创定位肠道微损伤区域；采集断奶仔猪不同日龄肠道内容物，构建代谢组时序图谱，融合自适应神经模糊推理系统，对已定位损伤进行急性或慢性病程回溯，区分应激性损伤与发育滞后；本发明通过融合粪便脱落细胞DNA甲基化检测与近红外荧光纳米传感器的腹壁透射光谱分析，无需采集肠道活检组织即可生成三维肠道损伤概率热力图，能够检出常规手段难以发现的早期隐袭性损伤，并可区分原发性损伤与继发性扩散区域，显著降低断奶仔猪肠道病变的漏检率。

一种上颌第一磨牙拔除术前规划方法及系统

Absstract of: CN122598951A

0001 本申请提供一种上颌第一磨牙拔除术前规划方法及系统；所述上颌第一磨牙拔除术前规划方法包括：基于患者的CBCT数据和口扫数据构建患牙三维模型；基于所述患牙三维模型获得最优分牙深度；根据所述CBCT数据构建有限元模型，以基于所述有限元模型获得拔牙器械的最优用力方向；根据所述患牙三维模型获得各牙块的最优脱位方向；以及，结合所述最优分牙深度、最优用力方向和最优脱位方向评估术中风险等级，以生成风险评估和规划报告。本申请将数字化技术与拔牙手术的临床需求深度融合，显著提升了上颌第一磨牙，尤其是高难度病例拔除术前评估的精准性、预见性和安全性，有助于系统性降低手术并发症，提高手术成功率。

SYSTEM AND METHOD FOR PROVIDING REALTIME STATUS INFORMATION OF CLINICAL TRIAL PARTICIPANTS USING WEARABLE DEVICES

Absstract of: KR103006164B1

실시예들은 웨어러블 디바이스를 이용하여 실시간으로 임상시험 참여 대상자의 상태 정보를 제공하는 시스템 및 방법을 제시한다. 일 실시예에 따른 방법은, 상기 복수의 참여 대상자 단말과 연동된 웨어러블 디바이스로부터 수집한 생체 신호 정보와 대상 식별 정보를 상기 복수의 참여 대상자 단말 각각으로부터 수신하고, 상기 생체 신호 정보를 단위 시간마다 생체 신호 누적 정보로 저장하고, 상기 생체 신호 누적 정보에 대해 신호 정제 연산을 수행하고, 정제된 생체 신호 누적 정보를 기반으로 심박 안정성과 관련된 지표, 활동 강도와 관련된 지표, 수면 효율과 관련된 지표 및 체온 변동과 관련된 지표를 포함하는 건강 상태 파생 정보를 산출하고, 상기 대상 식별 정보를 기반으로 상기 복수의 참여 대상자 단말 각각에 대해 사전 설정된 임상시험 시행 정보를 획득하고, 상기 사전 설정된 임상시험 시행 정보, 상기 정제된 생체 신호 누적 정보 및 상기 건강 상태 파생 정보를 기반으로 상기 복수의 참여 대상자 단말 각각에 대해 임상시험 전용 모니터링 지표 및 상기 임상시험 전용 모니터링 지표에 대한 값을 결정하고, 상기 임상시험 전용 모니터링 지표에 대한 값을 결정한 것을 기반으로 상기 복수의 참여 대상자 단말

便携式无创血糖连续监测的医学检验设备及监测算法

Absstract of: CN122581750A

0001 本发明公开便携式无创血糖连续监测的医学检验设备及监测算法，涉及医学监测技术领域，算法通过物理信号采集层的量子点增强传感器与代谢共振激发器采集血糖相关物理信号，经量子信号处理层处理后，利用智能算法核心中包含时空图卷积模块、代谢动力学建模模块和个性化适配层的时空图卷积神经网络进行信号处理，输出血糖值和置信度，设备集成各关键组件，且有动态校准机制，算法核心将血糖值和置信度输出至校准决策模块，依据置信度判断是否触发校准微，流控系统配合组织液采集与电化学检测实现参数优化，整体设计为便携式结构，便于日常使用，实现精准无创血糖连续监测。

一种3D打印nHA/PCL-CSMA-Exos颌骨缺损修复材料及其制备方法

Absstract of: CN122582359A

本发明涉及生物医用材料技术领域，具体涉及一种3D打印nHA/PCL‑CSMA‑Exos颌骨缺损修复材料及其制备方法。本发明通过高温熔融沉积制备仿生多孔20%nHA/PCL支架，经紫外光交联CSMA构建生物活性界面，并基于静电作用负载骨髓间充质干细胞外泌体BMSC‑Exos，得到复合支架nHA/PCL‑CSMA‑Exos。该支架具有良好的亲水性、生物相容性，能够显著促进细胞增殖、细胞迁移，同时能够促进骨组织的生成。这种结合3D打印精准成型、水凝胶生物活性涂层和外泌体调控功能的复合支架，为口腔颌面部骨缺损的再生修复提供了兼具结构适配性、力学适配性和生物适配性的新型解决方案，具有重要的临床转化价值。

一种具有本征亲水表面的喷墨3D打印氧化锆陶瓷制品及其制备方法与应用

Absstract of: CN122586551A

本发明属于生物医用陶瓷材料技术领域，具体涉及一种具有本征亲水表面的喷墨3D打印氧化锆陶瓷制品及其制备方法与应用，本发明提供的喷墨3D打印氧化锆陶瓷制品的制备方法通过优化墨水组分、打印参数及脱脂烧结工艺，实现了氧化锆陶瓷的极端晶粒细化、微观应变引入及微量单斜相生成，从而获得高表面能和亲水特性，该制品在无需任何后续表面改性处理的情况下，即表现出优异的细胞相容性、免疫调节特性和软硬组织整合能力。

肝细胞来源外泌体辅助的3D生物打印皮肤类器官在创面再生上的应用

Absstract of: CN122587982A

本发明提供了肝细胞来源外泌体辅助的3D生物打印皮肤类器官在创面再生上的应用。该3D生物打印皮肤类器官支架，将角质形成细胞、成纤维细胞和内皮细胞包裹在含HC‑exos的GelMa‑ECM水凝胶中，模拟天然皮肤结构。添加HC‑exos后，该构建物发挥抗氧化、上调再生细胞过程和调控信号通路等重要作用，在创面愈合微环境中实现高效组织再生，为大面积全层皮肤损伤的治疗提供了有前景的方案。该构建物具有优异的生物相容性和有效性，在临床转化中具有广阔前景。

一种桡骨远端骨折的3D打印个性化夹板

Absstract of: CN224639939U

本实用新型公开了一种桡骨远端骨折的3D打印个性化夹板，包括：背侧板、掌侧板、尺侧板和桡侧板，背侧板、掌侧板、尺侧板和桡侧板均为曲面形夹板，曲面的方向与桡骨形状契合；每个夹板的宽度从手腕向手肘方向逐渐增大；每个夹板的两侧均设置边缘减薄结构；每个夹板的上表面相应位置上设有多对加强筋，在每对加强筋上设有绑带限位卡扣，每对加强筋中的两加强筋之间且位于绑带限位卡扣的正下方处设有绑带下陷平台；背侧板对应位置设置有防尺侧压疮凹陷、防背侧碰撞凹陷和第一防桡侧压疮凹陷；掌侧板对应位置设置有防掌侧肌肉压迫切面；桡侧板对应位置设置有第二防桡侧压疮凹陷。本实用新型针对患者的个体化差异，制作出满足要求的个性化夹板。

融合器和3D打印融合器

Nº publicación: CN122581941A 18/08/2026

Applicant:

武汉迈瑞科技有限公司

Absstract of: CN122581941A

本申请公开了一种融合器和3D打印融合器，融合器本体、至少一个骨螺钉和限位件，融合器本体沿第一方向的一侧开设有至少一个安装孔和至少一个螺钉孔，融合器本体用于植入脊柱，使融合器本体沿第二方向的至少一侧与脊柱接触；骨螺钉用于穿过螺钉孔，并植入融合器本体沿第二方向一侧的脊柱；限位件包括相互连接的限位部和连接部，连接部安装于安装孔，限位部用于与至少一个骨螺钉抵接，以限制至少一个骨螺钉脱出螺钉孔；连接部设有卡接部，卡接部与融合器本体卡接，以限制连接部脱出安装孔。由此，能够使连接部与融合器本体的连接更加稳定、方便，限位件与融合器本体之间不会出现压铆力过大或过小，而影响限位件与融合器本体之间的连接稳定性。