Sökning: "Hans O Richter"

Hittade 2 avhandlingar innehållade orden Hans O Richter.

1. 1. The impact of visually demanding near work on neck/shoulder discomfort and trapezius muscle activity : Laboratory studies

   Författare :Camilla Zetterberg; Hans O Richter; Mikael Forsman; Malin Josephson; Hanne Mari Schiøtz Thorud; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Accommodation; Asthenopia; Computer work; Eye-neck head stabilization; Muscle activity; Neck pain; Visual Attention; Visual demand; Visual ergonomics; Medical Science; Medicinsk vetenskap;

   Sammanfattning : Introduction: Musculoskeletal discomfort in the neck and shoulders is common among workers performing visually demanding near work, e.g., on a computer screen, and sustained low-level muscle activity during such work can lead to work-related pain. LÄS MER

3. 2. Visual, musculoskeletal, and balance symptoms in people with visual impairments

   Författare :Christina Zetterlund; Lars-Olov Lundqvist; Hans O. Richter; Tony Pansell; Örebro universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Visual impairment; musculoskeletal symptoms; balance symptoms; visual enhancing aids; age-matched controls; Surgery; Kirurgi;

   Sammanfattning : Background: Worldwide, about 300 million people have some kind of visual impairment (VI). Most people with VI are in the older age range, as visual deficits increase with age. It is not unusual that people with VI suffer both from neck pain or scapular area symptoms and reduced balance, which they consider to be symptoms of old age. LÄS MER