Efektivitas Pelatihan untuk Mengurangi Keluhan Kelelahan Otot Jari Tangan pada Pekerja Wanita Pemotong Bibit di Unit Pemotongan pada P.T. Toba Pulp Lestari Porsea Tahun 2007

Abstract

P.T. Toba Pulp Lestari Porsea represent the peripatetic company is area produce the pulp. During the time worker of woman seed cutter in unit of amputation P.T. Toba Pulp Lestari Porsea a number of 30 people, doing movement cut by hence cut staticly at 08.00 Wib until 16.00 Wib and the remain to represent the fatigue sigh especially at thumb. Research target is to know how far training effectiveness can be less of a fatigue muscle of finger worker hand; to know the percentage degradation of sigh of fatigue pain in bone muscle of finger worker hand; to know the influence intevence training given to sigh pain in bone of muscle of finger of worker hand. Research device have the character the true experimental (pre test-post test the design), where is done by intervention in the form of training at 15 people of woman worker. At the group that is reseached, before and after intervence done by measurement of range of motion with goniometer of wrist and measurement fatigue sigh questioner. Measurement of fatigue muscle finger as much 3 times that is at 10.00, 12.00, 15.00, and angle measurement done only instruct flection. Result of research, measurement of fatigue muscle of hand finger seen from degree move the joint, happened by the angle increase of degree joint motion after done by training. At statistical test and pursuant to questioner from difference before and after training at all finger and joint seen that effective training lessen the sigh fatigue muscle of hand finger (differing by significant at p<0,05) and test of fatigue muscle of hand finger pursuant to fatigue duration seen have significant, where quicker cure time.