异物定位

螺旋CT眼内异物定位

Localization of Intraocular Foreign Bodies by Using Spiral CT

螺旋CT应用于眼内异物定位测量的研究

Study of Spiral CT in the Localization and Measurement of Intraocular Foreign Body

目的探讨螺旋CT在眼内异物定位测量中的应用。

Objective To evaluate spiral CT in localizing and measuring intraocular foreign body .

目的分析X线、B超和CT对眼球壁异物定位的准确性，探讨较可靠的球壁异物定位方案。

Objective To evaluate the accuracy of X ray , B - scan and CT in the localization of foreign bodies in the wall of eyeball .

涡静脉、睫状后长动脉在眼内异物定位中的应用

Use of votex vein and long posterior ciliary artery in location of intraocular foreign body

函数表辅助X线眼内异物定位诊断及其与其它方法的比较

Local diagnosis using function table and accesory X-ray in intraocular foreign body and comparing it with other methods

目的探讨超声在颌面部非金属异物定位诊断中的价值和引导手术的意义。

Objective To evaluate the value of ultrasound for non metal foreign body localization diagnosis and the meaning of ultrasound leading operation .

利用不同长度眼球壁表面函数值表，建立了一种函数表法辅助X线眼内异物定位诊断方法，并对53例边界或后极部眼异物进行回顾性诊断分析。

A new method of locating intraocular foreign body ( IOFB ) with function table and X & ray films was established . 53 patients with IOFB were diagnosed retrospectively , and compared with traditional measuring method .

结果表明.精确的异物定位对治疗的正确性和准确性有直接的指导意义，角膜异物伤的预后与治疗的效果有直接的关系。

The results showed that the precise location of foreign body had important direction to the correct treatment , and the prognosis of the corneal injury caused by foreign body would have direct relation to therapeutical effect .

方法对21例21眼眼铁质沉着症行X线眼内异物定位检查，其中18眼手术摘出异物，4例行后房型人工晶状体植入。

Methods 21 eyes of 21 patients with ocular siderosis underwent the X ray localization of intraocular foreign bodies ( IOFB ) and IOFBs were removed in 18 of 21 eyes and PC IOL was implanted in 4 eyes .

在眼球动态数学模型基础上，建立了不同长度眼球球壁表面函数值表，用于辅助X线眼内异物定位诊断。

A function table was established on the basis of dynamic mathematic model of eyeball , which consists of 7 group data standing for eyewall of 7 different length eyeballs . It can be used to improve the X-ray locating diagnosis of intraocular foreign body .

CT对球内异物定性定位的诊断价值

Qualitative and localized diagnosis of the foreign bodies in eyeballs with CT

钼靶CR成像在四肢软组织内非金属异物手术定位中的价值计算机X射线成像系统（CR）读出系统设计与实验研究

Value of Mo X-ray Unit with CR Image for Operation Position of Non-metal Foreign-Body of Limbs Soft Tissue Design and Experimental Research of a New Readout Device of the Computed Radiography

眼前段微小异物UBM定位及异物摘出联合手术

Localization with UBM and treatment with combined surgery for the anterior segment intraocular micro-foreign-bodies

目的讨论眼内铜异物的定位方法和摘出术式以提高成功率。

Objective To discuss the localization and extraction of copper intraocular foreign body .

眼异物X线定位技术

Techniques of X-ray locating foreign body in eye

目的探讨颈部微小金属异物的定位及取出。

ObjectiveTo study the localization and extraction of the minute metal foreign bodies in neck .

眼球异物探测定位仪

Intra eyeball foreign substance location detector

血链球菌在不同培养条件下体内抑菌物质差异研究眼球异物探测定位仪

Study on Different Bacteriostatic Activity of Streptococcus Sanguis in Different Condition intra eyeball foreign substance location detector

目的：通过实验验证眼异物计算机定位系统的准确性。

Objective : We studied the accuracy of computer localization system on localizing eye foreign body by experiment .

机器人携带视频摄像机，可以对线路上的异物进行定位并通过伺服控制系统自主清除异物。

The video cameras on the robot can locate the bodies on the line and remove foreign bodies with its special mechanical arm automatically .

结论：X光对异物的定位、术者对颈部解剖的熟悉和合理的手术入路是诊治关键。

Conclusions : X-ray for confirming the site of foreign body , familiar cervical anatomy and right incision or way for operation are the key for diagnosis and therapy .

多层螺旋CT在眼球异物立体精确定位的临床应用

The clinical application of multi-slice spiral CT in stereo-accurate location for intraocular foreign bodies

多平面重建在CT眼内金属异物测量和定位中的应用

The Application of CT Multiplanar Reconstruction to the Measuring and Localizing of Intraocular Metal Foreign Bodies

磁共振成像与CT在眼内非磁性异物诊断和定位中的比较

Comparison between magnetic resonance imaging and CT in detection and localization of non magnetic intraocular foreign bodies

目的探讨磁共振成像（MagneticResonanceimaging，MRI）和CT在眼内异物诊断和定位中的特点。

Objective To approach the characteristics of magnetic resonance imaging ( MRI ) and CT in detection and localization of intraocular foreign bodies .

目的探讨CT多平面重建（MPR）在眼内金属异物测量和定位中的应用。

Objective To evaluate multiplanar reconstruction ( MPR ) in measuring and localizing of intraocular metal foreign bodies .

采用VB和VC开发了软件系统，以工控机为载体，实现了对纸板内金属异物的坐标定位、自动警报、自动记录，并可以通过标记装置在纸板上有金属部位做标记。

The equipment adopts VB and VC + + to develop software system and uses industrial computer , which has the functions of online detection , exact coordinate orientation , automatic alarming , automatic noting , making signs on the metal part by the signing equipment .

眼内异物小针定位法

The Localization of Intraocular Foreign Body with Small Needles

临床患者体内金属异物快速排查定位装置设计

Design of a fast locating and detecting device for metallic foreign body in clinical operation