Postur pekerja bagian penggorengan melakukan aktivitasnya dengan punggung membungkuk, tubuh memutar kekanan dan kekiri, jangkauan lengan terlalu lebar. Aktivitas kerja meliputi proses memasukkan irisan tempe pada wajan penggorengan, menggoreng meniriskan keripik tempe. Hasil wawancara saat observasi awal merasakan sakit paling banyak pantat/paha serta punggung. Hal ini terjadi karena posisi sta...

Objective: The prevalence of musculoskeletal disorders (MSDs) among dentists is high and adversely affects the quality life. In this study, we aimed to evaluate complaints, working postures, risk MSDs dentistry students across different departments. Methods: 180 were divided into six groups according their For evaluation used standardized Nordic questionnaire. postures potentiality evaluated us...

Productivity is today one of the most important aspects of a business, the productivity concept not only implies higher profits, but use their resources efficiently, based on the purpose or goal of the organization. One of the most important resources is the human resource, which is why when talking about productivity, it is vital to consider the environment or workspace in which the operators ...

In the process of moving cement products from packaging department to several trucks, human power is required. Workers who transfer finished belt conveyors trucks take a long time lift heavy workpieces which can cause disturbances in limbs as result repetitive work. Therefore, an analysis needed that aims determine level safety work postures basis for improving posture workers. analyzing body p...

background: back and shoulder pain are most common musculoskeletal disorders in students, that the way of sitting or interactions with academic equipment is a major risk factor for these disorders.  the aims of this study is redesign and construct a prototype of painting chair (kharak) by using industrial design and ergonomic methods to reduce musculoskeletal disorders and increase user satisfa...

Potters and sculptors perform their work in very awkward postures. The purpose of this study was to analyse these postures. The modified Nordic questionnaire was used to analyse musculoskeletal discomfort. Rapid entire body assessment (REBA) and rapid upper limb assessment (RULA) were used to evaluate the subjects' postures. There were no significant differences between times of discomfort and ...