The fundamental and clinical studies of proprioception of the ocular muscles.

试图解决眼肌本体感觉的本质是本研究的目的。Mukuno比较了三叉神经节中供应内直肌和睫状体的三叉神经神经细胞的直径和分布。分布上的差异不明显。然而，直方图中的峰值显示供应睫状体的细胞直径较小，而睫状体中的细胞较大。Shimo-Oku观察了三叉神经节到外展神经节的中间时间。在从三叉神经节到外展神经节的通路中，假设该通路具有多突触。解决了第二信使和蛋白激酶C参与机械血管感受器的转导和编码过程。Ito和Mukuno观察了病理性眼肌的肌梭，发现肌梭内部结构的传递和永久性变化。Takahasi测量了视力、复视试验、视野、立体视觉试验、角膜知觉、眼位试验、眼电图、视动性眼球震颤试验、强迫诱导试验和魔术师钳试验。本体感觉冲动与调节痉挛、眼球运动正常的关系。根据治疗结果，将外斜度分为收敛不足型和发散过度型。过去的指点测试结果表明，对伽马神经元的毒性作用是弱的。Tamura在阻断三叉神经节后用眼电记录了眼睛的运动，发现被阻断的侧眼的运动存在相位差异。

An attempt to solve a nature of proprioception of the ocular muscles is the aim of the present investigation.Mukuno compared diameter and distribution of neural cells of trigeminal nerve supplying the medial rectus muscle with the ciliary body in the trigeminal ganglion. The differences in distribution were not shown. However, Peaks in histogram showed smaller in diameters of cells supplying the ciliary body and larger in it.Shimo-oku examined mediating time from the trigeminal ganglion to the abducens ganglion. In the pathway from trigeminal ganglion to abducens ganglion, it was supposed that the pathway had polysynapse.Ito solved that second messengers and protein kinase C participated in a transduction and encoding processes in mechainoreceptors.Ito and Mukuno observed muscle spindles of pathologic ocular muscles and found the passing and permanent change of the internal structure of muscle spindles.Takahasi measured visual acuities, double vision tests, "Visual fields, stereo vision tests, corneal sensations, eye position tests, electro-oculo grams, optokinetic nystagmus tests, forced duction tests and magician's forceps tests on the patients in cerebral hemorrhage, demielination and herpes zester ophthalmicus. Relationship between proprioceptiv impulse and accommodation spasm, normal ocular movement.Tsutsui treated squints with poturinusu toxin. From results of the treatment, exodeviations were divided in convergence insufficiency type and divergence excess type. From results of pastpointing tests, it is suggested that toxic effect on the gamma neurons were week.Tamura recorded the eye movement using electro-oculogram after blocking the trigeminal ganglion, and phasedefference was found on movement of the blocked side eye.