摘要：【中文】本发明涉及医疗器械技术领域，具体公开一种皮肤溃疡创面智能辅助诊断系统。所述辅助诊断系统包括图像获取模块，摄像机标定模块、特征提取模块、图像匹配模块、三维重建模块、数字化提取模块、效果评估模块、数字化辩证数据库、wifi系统和云端服务器。其优点表现在：本发明不仅可以直接计算出慢性创面的曲面形状和表面积信息，为溃疡创面中医辨证论治提供数字化依据，而且可以建立中国人慢性溃疡创面的数字化图文库。各个医疗系统在诊断检测后，可将不同医院收集到的皮肤溃疡创面的数字化结果进行整合，进行横向和纵向比较，通过对大数据结果进行分析，不仅可以建立中国人慢性溃疡创面的数字化图文库，也可进一步用于人慢性溃疡创面各影响因素或参数相关性研究。 【EN】The invention relates to the technical field of medical instruments, and particularly discloses an intelligent auxiliary diagnosis system for skin ulcer wounds. The auxiliary diagnosis system comprises an image acquisition module, a camera calibration module, a feature extraction module, an image matching module, a three-dimensional reconstruction module, a digital extraction module, an effect evaluation module, a digital dialectic database, a wifi system and a cloud server. Its advantages are: the invention not only can directly calculate the curved surface shape and the surface area information of the chronic wound surface, provide digital basis for the traditional Chinese medicine dialectical treatment of the ulcer wound surface, but also can establish a digital image library of the chronic ulcer wound surface of Chinese. After diagnosis and detection of each medical system, digital results of skin ulcer wound surfaces collected by different hospitals can be integrated, transverse and longitudinal comparison is carried out, and a big data result is analyzed, so that not only can a digitalized image library of Chinese chronic ulcer wound surfaces be established, but also the method can be further used for correlation research of various influence factors or parameters of the human chronic ulcer wound surfaces.

摘要：【中文】本发明公开了一种杆长可伸缩、插头角度可调节的钢管支架斜杆，包括：芯管、套管、固定环和插头，其中，芯管由芯管主体和芯管耳板组成，套管由套管主体和套管耳槽组成，芯管耳板上开有呈“凸”字形且朝向一致的耳板孔，套管耳槽上开有呈均匀的齿状的耳槽孔，每个齿的大小和朝向均与耳板孔的大小和朝向保持一致，固定环由2个开口的半圆环组成并通过锤击进入到耳槽孔和耳板孔的外凸部分，插头通过连接销以可转动的方式安装在芯管的外端。本发明的有益之处在于：1、杆长可伸缩，具有区间长度连接的普遍适用性；2、插头角度可调节，连接灵活；3、使用起来极为方便；4、杆长调节操作方便、高效。 【EN】The invention discloses a steel pipe support diagonal rod with telescopic rod length and adjustable plug angle, which comprises: the core pipe, the sleeve pipe, gu fixed ring and plug, wherein, the core pipe comprises core pipe main part and core pipe otic placode, the sleeve pipe comprises sleeve pipe main part and sleeve pipe ear groove, it has the otic placode hole that is "protruding" font and orientation unanimity to open on the core pipe ear plate, it has the dentate otic placode hole that is even to open on the sleeve pipe ear groove, the size and the orientation of every tooth all keep unanimous with the size and the orientation in otic placode hole, gu fixed ring comprises 2 open-ended semicircle rings and enters into the convex part branch of otic placode hole and otic placode hole through the hammering, the plug passes through the connecting pin and installs the outer end at the core pipe with rotatable mode. The invention has the advantages that: 1. the rod length is telescopic, and the universal applicability of interval length connection is realized; 2. the angle of the plug can be adjusted, and the connection is flexible; 3. the use is very convenient; 4. the rod length adjustment operation is convenient and efficient.

摘要：【中文】本发明公开了一种钢管支架及其法兰盘式节点连接装置，钢管支架包括：立杆、水平杆、平面斜杆、立面斜杆和节点连接装置，节点连接装置由法兰盘插座、水平杆插头、平面斜杆插头、立面斜杆插头和插销组成，法兰盘插座又由上盘、下盘、连接杆、上盘斜肋头和下盘斜肋头组成。该钢管支架采用法兰盘式节点连接装置，该节点连接装置稳定牢固，节点转动刚度大，提供了水平杆对立杆的可靠侧向支承作用，增强了立杆稳定性，在正常受荷作用下插销一旦松动立即会自动下移锁紧，在异常受荷作用下当插销出现向上移动的情况时插座与插头的水平相对滑移会限制插销竖向移动实现节点自锁，保证架体的可靠性，排除了安全隐患。 【EN】The invention discloses a steel pipe bracket and a flange plate type node connecting device thereof, wherein the steel pipe bracket comprises: the node connecting device comprises a flange plate socket, a horizontal rod plug, a plane diagonal rod plug, a vertical face diagonal rod plug and a plug pin, wherein the flange plate socket comprises an upper plate, a lower plate, a connecting rod, an upper plate diagonal rib head and a lower plate diagonal rib head. This steel pipe support adopts flange disk formula nodal connection device, this nodal connection device is stable firm, node rotational rigidity is big, the reliable side direction supporting effect of horizontal pole to the pole setting is provided, pole setting stability has been strengthened, the bolt can move down the locking automatically immediately in case not hard up under normal loaded effect, the horizontal relative slip of socket and plug can restrict the vertical removal of bolt and realize the node auto-lock when the condition of rebound appears in the bolt under unusual loaded effect, guarantee the reliability of support body, the potential safety hazard has been got rid of.