眼球

Then,based on the anatomical and physiological research of human eyes,a 3D oculomotor control system model of biomimetic robot eye which can realize the functions of human eyes is developed according to the oculomotor neural paths.

然后，在人眼解剖学和生理学研究的基础上，根据控制眼球运动的神经回路，建立了可实现人眼功能的仿生型机器人眼三维眼球运动控制系统的数学模型。

The corneal thickness was measured with ultrasonic corneal pachymeter before enucleation and the corneal endothelial cell density was counted with non-contact specular microscope after enucleation in two groups.

两组均在眼球摘除前以角膜测厚仪测量角膜厚度，眼球摘除后以非接触角膜内皮显微镜行角膜内皮细胞计数。

Methods The 201 cases in 1979～1996 were retrospectively summarized. The clinical features including chief complaints, sex distribution, age at first visit, laterality, type of presentation, ocular deviation in the primary position, refractive errors, amblyopia, globe retraction, change of the palpebral fissure, upshoot and downshoot in adduction, binocular single vision, and its associated ocular and non-ocular anomalies were analyzed.

自1979～1996年回顾性地总结了201例DRS，对它的临床特征，包括主诉、性别分布、初诊年龄、侧向状态、表现类型、原在位的眼位偏斜、屈光不正、弱视、眼球后退、睑裂改变、内转时眼球急速上转和下转、双眼单视及其伴随的眼部和非眼部异常等予以分析。

The rare cases caused by clostridium perfringens infection had either acute endophthalmitis or panophthalmitis even gas gangrene change, and always occurred after penetrating injury.

这种罕见案例几乎都是在眼球穿刺伤后出现感染，呈急性或猛暴性的眼内炎，全眼球炎与气性坏疽，临床上则具有眼遽痛，前房出现气泡，血性渗出物，和迅速失明的特徵，抗生素治疗一对它无效。

Besides, the numerical analysis showed that the pendular nystagmus followed with horizontal strabismus could be treated by changing the eye balance positions by adjusting the operation amounts of medial rectus and lateral rectus respectively.

此外，计算分析还表明，当钟摆型眼球震颤伴有水平斜视时，可用分别改变内外直肌的后固定量，造成使眼球的静平衡位置发生变化的办法来治疗。

METHODS: An inflatable balloon was inserted between the periorbita and orbital floor in 5 fresh human cadavers. Hertel measurements were taken for each millimeter over a total 7ml volume increment. Eighty data points were achieved and analyzed statistically using SAS6.12 software package.

选择新鲜尸体5具共10侧眼眶，将气管插管的气囊部分置入眶底与眶骨膜之间，用注射器注入7ml生理盐水，每抽出1ml生理盐水后，用Hertel眼球突度测量计测量眼球突度，共得到80个数据，采用SAS6.12软件包进行统计学分析。

With this model, the eye saccadic movement angle, angular velocity, the horizontal coordinate of the center point of cornea were calculated, when the horizontal recti were contracted by the stimulation of the neural pulse.

首次提出了眼球在眼外肌作用下运动的三维动力学模型，给出了其运动方程组的求解步骤，并用该模型计算了水平直肌受神经脉冲刺激而收缩时，眼球水平扫描运动的角度、角速度、角膜中点坐标随时间的变化。

The trajectory of the center point of cornea and the angle of eyeball was recorded by smear photography during the normal human eye saccadic movements. It was noticed that in the eye saccadic movement, the eye was not only rotating around vertical axis, but also performing a little rotation around coranal axis.

用高速摄影记录了正常人眼水平扫描运动时角膜中点的运动轨迹、眼球的转角等随时间的变化，发现眼球水平扫描运动时，不仅有绕垂直轴的转动，而且还有稍量绕横轴的转动。

AIM: To discuss the operative opportunity and surgical approach on patient with eyeball atrophy and complicated fracture of orbital maxillary zygomatic caused by severe eyeball rupture to solve eyesocked depression, face abnormality or restriction on opening of mouth on wounded side and trismus and so on caused by above reason.

目的：探讨重度眼球破裂伤后眼球萎缩合并眼眶—上颌骨—颧骨（orbital maxillary zygomatic OMZ）骨折手术时机及手术方式，解决由于上述原因所致的眼窝凹陷，伤侧面部畸形，开口受限等。

According to reports, people's eyes, eyelids, eye surface, the eye can occur within the tumor, such patients should eat the following foods:(1) anti-ocular tumors of food: Malan head, carrots, Umbilicaria, mulberry mushroom, dandelion , large leafy vegetables, vegetables and burdock root, sheep brain.

据介绍，人的眼眶、眼睑、眼球表面、眼球内均可发生肿瘤，此类患者宜多吃以下食物：(1)抗眼部肿瘤的食物：马兰头、胡萝卜、石耳、桑树蕈、蒲公英、大叶菜、牛蒡菜及根、羊脑。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。