baber/WOPTO huggingface dataset:
Patent WO-2021057481-A1 (WO)
Inventor: GAO XINWEI
IPC: H04N19/70
Filed: 2020-09-09
Abstract: Disclosed are a video coding-decoding method and a related device. The method comprises: acquiring video frames to be decoded; from a decoded video frame, acquiring reference decoding parameters of a reference frame correlated to the video frames to be decoded, where the reference decoding parameters comprise at least two of the following: the number of blocks decoded by employing a skip mode in the reference frame and the total number of blocks in the reference frame, a first number of blocks employing intraframe decoding and a second number of blocks employing interframe decoding in the reference frame, an energy parameter of a motion vector in the reference frame, and, a third number of blocks of a first size and a fourth number of blocks of a second size in the reference frame, the first size being smaller than the second size; determining, on the basis of the reference decoding parameters, a target resolution used for decoding the video frames to be decoded; and employing the target resolution to decode the video frames to be decoded. The present application solves the technical problem of low video decoding efficiency due to a complex processing operation provided in the prior art.
Patent WO-2022051931-A1 (WO)
Inventor: LI WENYU
IPC: G06F1/32
Filed: 2020-09-09
Abstract: An Augmented Reality/Virtual Reality (AR/VR) image display method is provided. The AR/VR method includes determining a first field of view corresponding to a total display area; determining a second field of view corresponding to a reduced display area; obtaining a screen resolution corresponding to the first field of view; determining a reduced image resolution based on the first field of view, the second field of view, and the screen resolution; rendering an intermediate image based on the reduced image resolution and the second field of view; and transmitting data signals of the intermediate image to an integrated circuit connected to a display panel.
Patent WO-2021128950-A1 (WO)
Inventor: LI XIAOPING
IPC: C12Q1/6883
Filed: 2020-09-10
Abstract: Provided is a screening kit for paroxysmal supraventricular tachycardia, comprising optional reagents for detecting a human CACNA1B gene c.1700A>G mutation site; the CACNA1B gene c.1700A>G mutation site refers to a mutation site at base No. 1700 in a coding region of CACNA1B gene from A to G.
Patent WO-2021063252-A1 (WO)
Inventor: TSAI HSINHSI
IPC: H04W52/02
Filed: 2020-09-25
Abstract: A method performed by a User Equipment (UE) for power saving operations includes the UE receiving a first Radio Resource Control (RRC) configuration indicating at least one dormancy cell group, receiving a second RRC configuration indicating a first Bandwidth Part (BWP), on which the UE is configured with a dormant operation, for a serving cell, receiving a third RRC configuration indicating a second BWP, on which the UE is not configured with the dormant operation, for the serving cell, receiving a Power Saving Signal (PSS) including a bitmap, determining an active BWP of the serving cell as the first BWP after determining that a bit associated with the dormancy cell group in the bitmap is set to a first value, and determining the active BWP of the serving cell as the second BWP after determining that the bit is set to a second value.
Patent WO-2021114819-A1 (WO)
Inventor: LIN LI
IPC: G06Q40/04
Filed: 2020-09-27
Abstract: Methods for initiating and executing a smart contract transaction for protecting private data and a device. The foregoing method for initiating a smart contract transaction is used to divide private data inputted to a smart contract into a private text and a private value. With regard to the private text, aggregation is carried out on the basis of public keys of multiple designated participants to generate a symmetric key, and a symmetric encryption means is used for encryption so as to obtain text-encrypted data. With regard to the private value, a contract public key and private key pair is generated on the basis of the symmetric key, and a contract public key is used and a homomorphic encryption means is adopted to encrypt same so as to obtain value-encrypted data. When the foregoing encrypted smart contract transaction is published on a blockchain, and a blockchain node may perform a homomorphic operation on the value-encrypted data so as to carry out on-chain execution. In addition, the design of an encryption algorithm enables only designated participants to decrypt and restore the plaintext of the private text and private value, thereby protecting privacy and security.
Patent WO-2021164273-A1 (WO)
Title: Cannon plug locking structure, cannon plug locking device, and recording device
Inventor: DAI CHUANBIN
IPC: H04R1/08
Filed: 2020-10-10
Abstract: A Cannon plug locking structure, a Cannon plug locking device, and a recording device. The Cannon plug locking structure comprises a Cannon plug connecting piece shell, a Cannon plug connecting piece arranged inside the Cannon plug connecting piece shell, a pressed part in contact with an elastic part of the Cannon plug connecting piece, a limiting part connected to the Cannon plug connecting piece by assembly, and a fixing part sleeved around the outside of Cannon plug connecting piece shell; a first recess is formed on the end of the pressed part close to the limiting part; a boss is arranged on the end of the limiting part close to the Cannon plug connecting piece; a second recess is formed inside the fixing part; when the pressed part receives pressing force and presses the elastic part such that the pressed part moves relative to the limiting part, at least part of the pressed part is held in the second recess. By means of the design, the fixing piece will not fall off from the Cannon plug connecting piece shell.
Patent WO-2022077148-A1 (WO)
Title: Multiple integration scheme with asic or fpga chip bonding to 3d crosspoint chip
Inventor: LIU JUN
IPC: H01L27/11514
Filed: 2020-10-12
Abstract: A SSD, method, and integrated architecture with ASIC or FPGA chip bonding to 3D Xpoint chip is disclosed. 3D Xpoint memory cell is introduced into both volatile memory and non-volatile memory systems to reduce circuit area. Registers and on-chip memory (BRAM) in FPGA belong to respective control logic for unnecessary arbitration/caching elimination. FPGA's logical unit connection to surrounding logical units is determined at reprogramming/programming time with no need to communicate through shared memory. Xtacking technology bonds main control ASIC and/or FPGA chip to SSD to reduce circuit area. SRAM Cache is eliminated by this architecture reducing circuit area and the critical path's connection distance, thereby reducing delay and power consumption. Data processing/access speed and efficiency is significantly improved by this integrated architecture. This bonding technology also reduces wiring distance, parasitic RC effect, improves system integration, shortens process manufacturing cycle, reduces PCB board rate, and increases circuit design process window.
Patent WO-2022077433-A1 (WO)
Inventor: HU BOBBY
IPC: B25B23/143
Filed: 2020-10-16
Abstract: 一种易于调整扭力的数字显示扭力扳手，其包括一本体、一扳动件、一跳脱装置、一扭力调整装置及一扭力感测装置。扭力调整装置包括有一弹力件、一移动件、一传动齿轮、一调节件。调节件以旋转方式带动传动齿轮旋转，进而驱使移动件产生线性位移，以调整移动件相对弹力件的支撑位置，实现快速调整扭力值。
Patent WO-2021184765-A1 (WO)
Title: Rule processing method and apparatus, medium, and electronic device
Inventor: YUAN KANG
IPC: G06F40/289
Filed: 2020-10-29
Abstract: A reverse Polish notation-based rule processing method and apparatus, a medium, and an electronic device, relating to the field of artificial intelligence. The method comprises: defining and initializing a result stack, a first temporary stack, and a second temporary stack (210); upon receiving a rule text, performing word segmentation on the rule text to obtain prefix notations (220); traversing the prefix notations in order from left to right, and performing, according to the type of a word segmentation result element obtained by each traversal, a corresponding first push and pop operation on the word segmentation result element to obtain postfix notations (230); and traversing the postfix notations in order from left to right, and performing, according to the type of an element obtained by each traversal, a corresponding second push and pop operation on the element or on a result obtained based on the operation of at least two elements, to obtain a final operation result of the rule text (240), wherein the second push and pop operation corresponds to the second temporary stack. The method achieves the efficient calculation of rules and reduces the security risk.
Patent WO-2021088908-A1 (WO)
Inventor: BAO WEI
IPC: H04W28/24
Filed: 2020-11-05
Abstract: The embodiments of the present disclosure provide a transmission processing method and a terminal. Said method comprises: according to the priority of a first message, transmitting the first message, the first message being CSI, or the first message comprising a CSI and non-CSI message, wherein the CSI is sidelink CSI.
Patent WO-2021238069-A1 (WO)
Inventor: DUAN YUANYONG
IPC: B61D3/20
Filed: 2020-11-06
Abstract: A full-riveting modular center beam structure, a flatcar underframe and a railway flatcar. The center beam structure (1) comprises traction beam modules (101) and a fish-bellied beam module (102), wherein the traction beam modules (101) are symmetrically mounted at two ends of the fish-bellied beam module (102), the traction beam modules (101) are riveted to the fish-bellied beam module (102), and the fish-bellied beam module (102) uses a hollow structure to reduce the dead weight. The full-riveting modular structure can avoid a large amount of welding of an existing vehicle underframe and the adjustment and repair and welding fume splashing removal work caused by a welding process, and at the same time solves the problems of long maintenance time and high maintenance cost caused by the failure of modular maintenance in the maintenance process.
Patent WO-2021093869-A1 (WO)
Title: Animal operant behavior experimental apparatus and method for using same
Inventor: MENG ZHIQIANG
IPC: A01K15/02
Filed: 2020-11-13
Abstract: An animal operant behavior experimental apparatus and a method for using same. The apparatus comprises: a behavior operation panel (10), a buckle being arranged on the operation panel (10), and a behavioral operation device (20) and a signal lamp being arranged on the front surface of the behavior operation panel (10); an external stimulation device (40) giving an external stimulus to an animal in an animal feeding cage (100); and an I/O circuit board, the behavioral operation device (20) being electrically connected to an input end of the I/O circuit board, and the external stimulus device (40) and the signal lamp being respectively electrically connected to an output end of the I/O circuit board. When in use, the apparatus can be fixed and locked to the original animal feeding cage (100) merely by means of the buckle, and there is no need to transfer an animal from the animal feeding cage (100) to a test apparatus, thereby realizing operant behavior training and testing in the independent animal feeding cage (100).
Patent WO-2021115104-A1 (WO)
Inventor: FENG LIANGWANG
IPC: F24C15/08
Filed: 2020-11-20
Abstract: An embedded microwave oven, comprising a box body (10), a door body (20), a front plate (30), a first partition plate (40), and a heat dissipation fan. Under the action of the heat dissipation fan, external air enters an air inlet mesh from a front air inlet (14) and enters a spacing region between a wall of a housing (11) and a wall of a cooking cavity (12), and after electronic components are air-cooled, hot air is discharged outwards from a front air outlet hole (31) and a front air outlet (13). The first partition plate (40) can avoid mixing of cold air entering from the front air inlet (14) and hot air discharged from the front air outlet (13), and can prevent the hot air, which is discharged from the front air outlet (13), from directly entering the front air inlet (14) and then entering the box body (10).
Patent WO-2021129273-A1 (WO)
Title: 一种电池及终端设备
Inventor: LU LUN
IPC: H02J7/00
Filed: 2020-11-23
Abstract: 本申请所提供一种电池及终端设备，涉及终端设备的电池技术领域，上述电池和终端设备具备更强的快充能力。具体的，本申请提供的电池由具有新颖结构(例如多极耳分别从极片的第一长边侧和第二长边侧伸出、极耳非边缘设置等)的第一极片和第二极片卷绕得到，因此具有至少两个端口的电池。又该电池构成的终端设备中，电池可以与其他充放电器件组成至少两条充放电链路，使得终端设备具备更强的快充能力，同时可以缓解每一条充放电链路的散热压力。另外，该电池内部的应力分布均匀，还可以减轻极片在应力不均影响下的界面恶化问题，从而有效降低负极充放电循环过程产生黑斑、析锂的风险，提高电池的性能。
Patent WO-2022110079-A1 (WO)
Inventor: DENG JURONG
IPC: H04L29/08
Filed: 2020-11-28
Abstract: 本发明涉及遥控系统技术领域，尤其是基于物联网的遥控系统，针对现有技术中的遥控系统遥控距离短和适用装置少的问题，现提出如下方案，基于物联网的遥控系统包括中央处理器、物联网通信模块、储存单元、显示单元、数据传输模块、防护模块、可编程程序控制器和多个被控单元，其特征在于，所述物联网通信模块、储存单元、显示单元、数据传输模块、防护模块和可编程程序控制器均与中央处理器电连，所述数据传输模块和被控单元之间通过物联网连接。本发明操作简单，可以方便地利用物联网从远程对相关的设备进行遥控，而且指令识别准确，控制反应迅速，安全性也很高，易于推广使用。
Patent WO-2022141262-A1 (WO)
Title: Détection d'objet
Inventor: CHEN XIAOZHI
IPC: G06K9/00
Filed: 2020-12-30
Abstract: La présente invention concerne un procédé de détection d'objet en trois dimensions (3D) qui consiste à obtenir une première image contenant un objet cible et une seconde image contenant l'objet cible ; estimer une boîte de délimitation 3D initiale correspondant à l'objet cible sur la base de la première image et de la seconde image ; effectuer une mise en correspondance locale sur la base de la boîte de délimitation 3D initiale ; et obtenir des informations de l'objet cible par optimisation de la mise en correspondance locale.
Patent WO-2022141329-A1 (WO)
Inventor: MA TIANHANG
IPC: B64D47/08
Filed: 2020-12-31
Abstract: L'invention concerne également un dispositif de photographie, un dispositif de commande, un dispositif de commande à distance, un système de commande mobile et un dispositif pouvant être porté. Le dispositif de photographie comprend : un corps de dispositif ; et un appareil d'acquisition d'image relié de façon détachable au corps de dispositif. Lorsque le corps de dispositif est connecté à l'appareil d'acquisition d'image, le corps de dispositif est utilisé pour commander l'appareil d'acquisition d'image pour effectuer une photographie, et lorsque le corps de dispositif est séparé de l'appareil d'acquisition d'image et que l'appareil d'acquisition d'image est connecté au dispositif mobile, le corps de dispositif est utilisé pour commander l'appareil d'acquisition d'image pour effectuer une photographie ou commander une opération du dispositif mobile. Grâce à la conception de l'appareil d'acquisition d'image modulaire, l'appareil d'acquisition d'image peut être appliqué à différentes plateformes, et les exigences d'utilisation d'un utilisateur pour différents scénarios et supports de dispositif sont satisfaites.
Patent WO-2022141554-A1 (WO)
Inventor: CHEN PEITAO
IPC: A61M16/01
Filed: 2020-12-31
Abstract: A medical alarm system, comprising: an anesthesia device (1), a weighing device (3) and an exhaust gas absorption tank (2); the exhaust gas absorption tank (2) is connected to the anesthesia device (1); the anesthesia device (1) and the weighing device (3) communicate with each other; the anesthesia device (1) is provided with a first alarm apparatus; the anesthesia device (1) is configured to release anesthetic gas, and discharge the anesthetic gas; the exhaust gas absorption tank (2) is configured to absorb anesthesia exhaust gas; the weighing device (3) is configured to weigh weight data of the exhaust gas absorption tank (2) in real time, and transmit the weight data to the anesthesia device (1); the anesthesia device (1) determines, on the basis of the weight data and at least one preset alarm threshold, whether to trigger an alarm; when it is determined to trigger an alarm, at least one alarm prompt of sound, flickering light and interface prompt is outputted by means of the first alarm apparatus; and the at least one preset alarm threshold is a data determination condition that the absorption capacity of the exhaust gas absorption tank (2) is abnormal or that data abnormality occurs in the weighing device (3). The present invention improves the intelligence and security performance of a medical alarm system.
Patent WO-2022083016-A1 (WO)
Inventor: CHEN HUNG-CHUN
IPC: E04D11/00
Filed: 2021-01-20
Abstract: Cadre de plancher (10) comprenant au moins deux bandes de support longitudinales espacées (20) et au moins une bande de support latérale (40). Chaque bande de support longitudinale (20) comporte des parties supérieure et inférieure longitudinales (22, 24) et une paire de parois de côtés longitudinaux (26). Un épaulement (28) est conçu sur au moins l'une de la paire de parois de côtés longitudinaux (26) et situé entre les parties supérieure et inférieure longitudinales (22, 24). Deux épaulements (28) des deux bandes de support longitudinales (20) sont opposés l'un à l'autre. La bande de support latérale (40) comprend des parties supérieure et inférieure latérales (42, 44) et une paire de parois de côtés latéraux (46). Deux extrémités (48) de la bande de support latérale (40) sont respectivement placées sur les deux épaulements (28) des deux bandes de support longitudinales (20). Une pluralité de bandes de support longitudinales et latérales (20, 40) constitue une structure de type grille sous la distribution de directions longitudinale et latérale pour assurer la mise en place et la fixation d'une pluralité de panneaux de plancher (60).
Patent WO-2022156012-A1 (WO)
Inventor: DUAN YUCONG
IPC: G06F21/62
Filed: 2021-02-07
Abstract: 提供一种跨DIKW模态类型化隐私信息资源差分保护方法与系统，该方法包括：当接收到资源查询请求时，确定待保护的隐私信息资源；在该隐私信息资源对应的信息轨迹图中选取各个候选资源路径；确定每个候选资源路径中的每个信息资源的支持度，以获得每个候选资源路径中的路径支持度；依据每个候选资源路径中的路径支持度在候选资源路径中确定目标资源路径；基于目标资源路径中的各个信息资源获得资源查询请求对应的目标信息资源；将目标信息资源发送至资源请求用户，以实现对隐私信息资源的保护。
Patent WO-2022147887-A1 (WO)
Inventor: ZHANG RONG
IPC: G06F3/01
Filed: 2021-02-08
Abstract: 本申请提供了一种触控板和电子设备，该触控板包括：触摸面板；多个压力传感器，固定于弹性支架上，用于检测所述触摸面板上的压力；压电陶瓷组件，包括压电陶瓷片，所述压电陶瓷片用于向用户提供震动反馈，其中，所述压电陶瓷组件悬空固定于所述触摸面板的下方，以与所述弹性支架隔离。本申请的触控板和电子设备，有利于提高触控板的压力检测精度，且能够检测持续的压力，并且震动反馈效果好，从而提高了用户体验。
Patent WO-2021185077-A1 (WO)
Inventor: YIN MINGJIE
IPC: H04R1/10
Filed: 2021-03-03
Abstract: 本申请实施例提供一种音频处理方法、装置及系统，涉及电子技术领域，能够通过耳机盒拾取用户的声音，并通过无线耳机将耳机盒拾取的用户的声音返听给用户，而耳机盒可以离用户的嘴部较近因而拾音效果较好，用户的返听效果也较好。方案为：无线耳机与电子设备之间建立无线连接，且无线耳机与耳机盒之间建立无线连接；耳机盒采集声音信号，并生成第一音频数据；耳机盒向无线耳机发送第一音频数据；无线耳机对第一音频数据进行音效处理，获得第二音频数据；电子设备向无线耳机发送第三音频数据；无线耳机将第二音频数据与第三音频数据进行混音处理，获得第四音频数据；无线耳机播放第四音频数据。本申请实施例用于返听。
Patent WO-2021185239-A1 (WO)
Title: Back-scatter scanning system
Inventor: CHEN ZHIQIANG
IPC: G01N23/203
Filed: 2021-03-16
Abstract: A back-scatter scanning system, comprising: a back-scatter imaging device (100), suitable for performing X-ray scanning on the object to be inspected, so as to acquire a back-scatter image of said object. The back-scatter scanning system further comprises an omnidirectional transfer vehicle (200), the back-scatter imaging device (100) being mounted on the omnidirectional transfer vehicle (200); the omnidirectional transfer vehicle (200) has an autonomous navigation driving mode and a remote control driving mode, and thus can autonomously drive according to a predetermined route according to navigation planning or can drive according to a predetermined route according to a remote control instruction. The back-scatter imaging device (100) is mounted on the omnidirectional transfer vehicle (200), and can realize uninterrupted and omnidirectional back-scatter scanning on an object to be inspected, which can be remotely controlled, and also can automatically run, thereby realizing miniaturization, modularization and portability of a back-scatter scanning system.
Patent WO-2021227659-A1 (WO)
Title: Superconducting integrated circuit design method based on different-layer jtl placement and routing
Inventor: REN JIE
IPC: H01L27/02
Filed: 2021-03-22
Abstract: The present invention relates to a superconducting integrated circuit design method based on different-layer JTL placement and routing. The method comprises the following steps: performing bias coil segmentation processing on a unit data interface of a unit library, and reserving the position of a via hole; performing placement and arrangement on units on a logic unit layer according to a circuit logic schematic diagram; performing clock line connection on each unit by using a JTL and a splitter of the logic unit layer; and performing data connection on each unit by using JTLs which are located on a transverse JTL routing layer and a longitudinal JTL routing layer which are not located on the same layer as the logic unit layer, wherein the JTL on the transverse JTL routing layer serves as a transverse data routing unit between the units, the JTL on the longitudinal JTL routing layer serves as a longitudinal data routing unit between the units, and the connection between the JTL on the upper layer and the position of the unit data interface on the lower layer is realized by means of calling the via hole. According to the present invention, the defect of not facilitating the routing of JTLs is overcome.
Patent WO-2022198566-A1 (WO)
Inventor: HUANG LEI
IPC: G01S13/58
Filed: 2021-03-25
Abstract: 本申请提供了一种基于回波数据的速度估计方法及装置，适用雷达技术领域，用于自动驾驶或智能驾驶，能够不依赖惯性传感器完成速度估计。该方法包括：从成像区域中确定局部区域，根据多个第一待处理速度在局部区域对回波子数据进行成像处理，得到多个第一待处理图像，多个第一待处理速度是根据预设速度范围得到的，且回波子数据是对回波数据进行划分得到的，每个第一待处理图像对应一个第一待处理速度，再从多个第一待处理图像中确定目标待处理图像，并且将目标待处理图像对应的第一待处理速度确定为回波子数据的预估速度，最后得到回波数据的预估速度。可以应用于车联网，如车辆外联V2X、车间通信长期演进技术LTE-V、车辆-车辆V2V等。
Patent WO-2022126911-A1 (WO)
Inventor: HU HUIMIN
IPC: G01L5/00
Filed: 2021-03-29
Abstract: 一种坐姿压力舒适性测试的假人，包括：头部（1）、大臂（2）、小臂（3）、躯干（4）、大腿（5）、小腿（6）、髋关节、膝关节、肩关节和肘关节，头部（1）与躯干（4）固连，躯干（4）通过髋关节与大腿（5）相连，大腿（5）通过膝关节与小腿（6）相连，大臂（2）通过肩关节与躯干（4）连接，大臂（2）通过肘关节与小臂（3）连接；头部（1）、大臂（2）、小臂（3）、躯干（4）、大腿（5）和小腿（6）由外及内均包括表皮层（8）、支撑层（9）和内部层（10）；躯干（4）和大腿（5）均安装有多个压力传感器；躯干（4）内具有第一重心调节机构；头部（1）、大臂（2）、小臂（3）、大腿（5）和小腿（6）内具有第二重心调节机构。假人可作为标准测试工具用于坐具产品的舒适性测试，可计算出舒适坐姿时的座椅结构尺寸参数和人体姿态参数，同时可测量出舒适就座情况下的座面高度、深度、软硬度和体压分布等结构工效学和人机交互压力参数。
Patent WO-2021197445-A1 (WO)
Title: Contraintes sur des éléments de syntaxe d'un ensemble de paramètres d'adaptation
Inventor: DENG ZHIPIN
IPC: H04N19/00
Filed: 2021-04-01
Abstract: L'invention concerne des systèmes, des procédés et un appareil pour le traitement vidéo. Le traitement vidéo peut comprendre un codage vidéo, un décodage vidéo ou un transcodage vidéo. Un procédé donné à titre d'exemple de traitement vidéo consiste à effectuer une conversion entre une vidéo et un train de bits de la vidéo selon une règle de format, la règle de format précisant qu'un premier champ au niveau d'une séquence ou d'une image ou d'une tranche conditionne une valeur d'un deuxième champ dans un ensemble de paramètres d'adaptation.
Patent WO-2022141921-A1 (WO)
Inventor: ZHANG LI
IPC: H04W36/00
Filed: 2021-04-02
Abstract: 本文公开一种测量方法及装置。所述方法包括：终端确定第一组MO对应的测量间隔类型是MG还是NCSG，根据第一组MO对应的测量间隔类型对第一组MO进行测量，以及根据第一组MO对应的测量间隔类型确定终端的服务小区上的数据传输行为。本申请方案可广泛适用于通信技术领域、人工智能、车联网、智能家居联网等领域。
Patent WO-2022062370-A1 (WO)
Inventor: GUO KAI
IPC: C08L63/00
Filed: 2021-04-14
Abstract: Disclosed in the present invention are a dielectricity and thermal conductivity enhanced bio-based high-temperature-resistant epoxy resin, a preparation method therefor, and an application thereof. The dielectric constant of the epoxy resin is 8.2-10. The present method is simple in operation process and shorter in curing time; the obtained bio-based epoxy resin polymer material is excellent in performance, and the dielectric constant is increased to 8.2-10; moreover, the epoxy resin has good thermal conductivity and heat capacity ratio (0.743 W/m·K, 5.364 J/g·K), and can meet the application of corresponding functionalized electronic products.
Patent WO-2022151606-A1 (WO)
Inventor: XUE BAOBAO
IPC: A61B17/64
Filed: 2021-04-14
Abstract: 一种多角度固定、长度可调的战时简易单边外固定架，包括骨内植入半针（1）、骨外外固定架杆（2）和牵伸延长螺杆（3），牵伸延长螺杆（3）的两端与骨外固定架杆（2）螺纹连接；外固定架杆（2）上沿长度方向开设长条孔（23），多根骨内植入半针（1）在长条孔（23）处与骨外外固定架杆（2）连接，至少有两根骨内植入半针（1）之间的夹角α为0°～30°，夹角位于骨外外固定架杆（2）的横向截面内；采用本装置总体长度可调，而且骨内植入半针（1）之间还能够实现在战场急救时，操作简单，方便携带，便于伤口护理，可以在受伤早期尽可能的减少患肢短缩、成角畸形，减少骨断端对周围血管神经在搬运途中的二期损伤。