Optical characteristics of strontium aluminates phosphors for white LED

학위논문(박사)--서울대학교 대학원 :응용화학부,2004.Docto

뇌졸중 환자에게 견갑골 후방 경사 운동과 소흉근 신장운동을 병행 시 어깨 운동형상학에 미치는 효과

Dept. of Physical Therapy/석사The purpose of this study was to compare the effects of a 6–week period of pectoralis minor stretching (PMS) and PMS with scapular posterior tilt exercise (SPTE) on the scapular posterior tilt angle, humeral forward flexion range during active humeral forward flexion, and relative pectoralis minor length in stroke patients. Twenty patients (13 males and 7 females) who had undergone a stroke participated in this study. The subjects were randomly divided into two 10–patient groups: PMS and PMS plus SPTE. Three–dimensional electromagnetic motion tracking system was used to measure the paretic scapular posterior tilt angle and humeral forward flexion range during active humeral forward flexion in a sitting position, and the relative pectoralis minor length was measured using a pectoralis minor length test. The results showed that the scapular posterior tilt angle and humeral forward flexion range were significantly increased during active humeral forward flexion in both groups. The pectoralis minor length was found by a pectoralis minor length test to be significantly increasing in both groups. In a comparison of the PMS and PMS plus SPTE groups, the scapular posterior tilt angle and humeral forward flexion were increased more in the PMS plus SPTE group than the PMS group. However, the results of our study were not statistically significant. The relative pectoralis minor length increased more in the PMS group than the PMS plus SPTE group, but also not significant. The 6–week PMS makes the paretic arm lift higher through increasing scapular posterior tilt. In conclusion, PMS is an effective intervention for the paretic upper limb function in stroke patients, but PMS plus SPTE is not superior to PMS only.ope